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Switch Mode Power Supply
S8JX-G Series
S8JX-G
S8JX (15/35/50/100/150/300/600-W Models)
Easy-to-use, Widely range from 15 W to 600 W (Output Voltage: 5 V to 48 V)
S8JX-P
• Easy Mounting:
Front-mounted type, DIN rail-mounted type are
available.
Screw-mount at the top. (except 300-/600-W models)
• Safety standards:
UL 508/60950-1
cUL CSA C22.2 No. 107.1
cUR CSA C22.2 No. 60950-1
EN 50178 (= VDE 0160) Over voltage
category III
EN 60950-1 (= VDE 0805 Teil 1)
• EMC: Conforms to EN 61204-3.
(EMI:EN55011 ClassA)
• Input conditions:
The input voltage range of 15-W, 35-W,
50-W, 100-W, and 150-W models has
been increased to 80 to 370 VDC (EC
Directives and safety standards do not
apply.).
For the most recent information on models that have been certified for
safety standards, refer to your OMRON website.
S8JX-P Series
(Applicable to all capacities from 50 W to 600 W)
• Limits for harmonic current emissions (conforms to
EN61000-3-2)
• Conforms to EMI EN55011 Class B
• Applicable to input free voltage: 100 to 240 VAC
• Extended DC input voltage range: 80 to 370 VDC
* DC input is not subject to EC directives and safety standards.
• Easy mounting: Front-mounting bracket type and
DIN-Rail mounting type are included
as standard with the product.
Screw-mount at the top.
(except 300-/600-W models)
• Safety standards
- UL508/60950-1, cUL CSA C22.2 No.107.1,
cUR CSA C22.2 No.60950-1
- EN50178 (=VDE0160) Over voltage category III
EN60950-1 (=VDE0805 Teil1)
<Applicable only for 300 W and 600 W>
• High capacity application-covered functions are
included as standard with the product.
• Alarm detection function, Remote control function,
Remote sensing function
Common Precautions
S8JX-P Series with EMI ClassB and Power Factor Correction is newly
added to S8JX Series.
For the most recent information on models that have been certified for
safety standards, refer to your OMRON website.
Refer to Safety Precautions on page 55.
1
S8JX
Model Number Structure
Model Number Legend
Note: Not all combinations are possible. Refer to List of Models in Ordering Information on page 3.
S8JX-G
15-/35-/50-/100-/150-W Models
S8JX-G@@@@@@@
1
1. Power Ratings
015: 15 W
035: 35 W
050: 50 W
100: 100 W
150: 150 W
2. Output Voltage
05: 5 V
12: 12 V
15: 15 V
24: 24 V
48: 48 V
2
3 4
3. Configuration (15/35/50/100/150 W model)
None: Open type
C: Covered
4. Configuration/mounting
None: Front-mounting
D: DIN Rail-mounting
S8JX-P
300-/600-W Models
S8JX-G@@@@@@
1
1. Power Ratings
300: 300 W
600: 600 W
2
3
2. Output Voltage
05: 5V
12: 12 V
24: 24 V
48: 48 V
3. Configuration/mounting (covered type)
C: Front-mounting
CD: DIN Rail-mounting
Note: Estimates can be provided for coatings and other specifications that are not given in the datasheet. Ask your OMRON representative for details.
Common Precautions
2
S8JX
Ordering Information
List of Models
Note: For details on normal stock models, contact your nearest OMRON representative.
Configuration
Input voltage
S8JX-G
DIN Rail-mounting *
Power ratings
15 W
100 to 240 VAC
(free)
50 W
100 W
150 W
300 W
3A
1.3 A
1A
0.65 A
0.35 A
7A
3A
2.4 A
1.5 A
0.75 A
10 A
4.2 A
2.1 A
1.1 A
20 A
8.5 A
4.5 A
2.1 A
30 A
13 A
6.5 A
3.3 A
60 A
27 A
14A
7A
Built-in fan
No
Yes
No
Model
S8JX-G01505CD
S8JX-G01512CD
S8JX-G01515CD
S8JX-G01524CD
S8JX-G01548CD
S8JX-G03505CD
S8JX-G03512CD
S8JX-G03515CD
S8JX-G03524CD
S8JX-G03548CD
S8JX-G05005CD
S8JX-G05012CD
S8JX-G05024CD
S8JX-G05048CD
S8JX-G10005CD
S8JX-G10012CD
S8JX-G10024CD
S8JX-G10048CD
S8JX-G15005CD
S8JX-G15012CD
S8JX-G15024CD
S8JX-G15048CD
S8JX-G30005CD
S8JX-G30012CD
S8JX-G30024CD
S8JX-G30048CD
* The range for compliance with EC Directives and safety standards (UL, EN, etc.) is 100 to 240 VAC (85 to 264 VAC).
DIN Rail-mounting *
Configuration
Input voltage
Power ratings
15 W
100 to 240 VAC
(free)
Open type Power
Supplies
(80 to 370 VDC *)
S8JX-G15005@@:
Switchable between 100
to 120 VAC and 200 to
240 VAC. (DC power
cannot be input.)
35 W
50 W
100 W
150 W
Output voltage
(VDC)
5V
12 V
15 V
24 V
48 V
5V
12 V
15 V
24 V
48 V
5V
12 V
24 V
48 V
5V
12 V
24 V
48 V
5V
12 V
24 V
48 V
Output current
3A
1.3 A
1A
0.65 A
0.35 A
7A
3A
2.4 A
1.5 A
0.75 A
10 A
4.2 A
2.1 A
1.1 A
20 A
8.5 A
4.5 A
2.1 A
30 A
13 A
6.5 A
3.3 A
Built-in fan
No
Model
S8JX-G01505D
S8JX-G01512D
S8JX-G01515D
S8JX-G01524D
S8JX-G01548D
S8JX-G03505D
S8JX-G03512D
S8JX-G03515D
S8JX-G03524D
S8JX-G03548D
S8JX-G05005D
S8JX-G05012D
S8JX-G05024D
S8JX-G05048D
S8JX-G10005D
S8JX-G10012D
S8JX-G10024D
S8JX-G10048D
S8JX-G15005D
S8JX-G15012D
S8JX-G15024D
S8JX-G15048D
Common Precautions
100 to 120 VAC
200 to 240 VAC
(Switchable)
Output current
S8JX-P
Covered Power
Supplies
(80 to 370 VDC *)
S8JX-G15005@@:
Switchable between 100
to 120 VAC and 200 to
240 VAC. (DC power
cannot be input.)
35 W
Output voltage
(VDC)
5V
12 V
15 V
24 V
48 V
5V
12 V
15 V
24 V
48 V
5V
12 V
24 V
48 V
5V
12 V
24 V
48 V
5V
12 V
24 V
48 V
5V
12 V
24 V
48 V
* The range for compliance with EC Directives and safety standards (UL, EN, etc.) is 100 to 240 VAC (85 to 264 VAC).
3
S8JX
Front-mounting *
S8JX-G
Configuration
Input voltage
Power ratings
15 W
100 to 240 VAC
(free)
S8JX-P
Covered Power
Supplies
(80 to 370 VDC *)
S8JX-G15005@@:
Switchable between 100
to 120 VAC and 200 to
240 VAC. (DC power
cannot be input.)
35 W
50 W
100 W
150 W
300 W
Common Precautions
100 to 120 VAC
200 to 240 VAC
(Switchable)
600 W
Output voltage
(VDC)
Output current
5V
12 V
15 V
24 V
48 V
5V
12 V
15 V
24 V
48 V
5V
12 V
24 V
48 V
5V
12 V
24 V
48 V
5V
12 V
24 V
48 V
5V
12 V
24 V
48 V
5V
12 V
24 V
48 V
3A
1.3 A
1A
0.65 A
0.35 A
7A
3A
2.4 A
1.5 A
0.75 A
10 A
4.2 A
2.1 A
1.1 A
20 A
8.5 A
4.5 A
2.1 A
30 A
13 A
6.5 A
3.3 A
60 A
27 A
14A
7A
120A
53A
27A
13A
Built-in fan
No
Frontmounting
bracket
Provided
Yes
No
No
Yes
* The range for compliance with EC Directives and safety standards (UL, EN, etc.) is 100 to 240 VAC (85 to 264 VAC).
4
Model
S8JX-G01505C
S8JX-G01512C
S8JX-G01515C
S8JX-G01524C
S8JX-G01548C
S8JX-G03505C
S8JX-G03512C
S8JX-G03515C
S8JX-G03524C
S8JX-G03548C
S8JX-G05005C
S8JX-G05012C
S8JX-G05024C
S8JX-G05048C
S8JX-G10005C
S8JX-G10012C
S8JX-G10024C
S8JX-G10048C
S8JX-G15005C
S8JX-G15012C
S8JX-G15024C
S8JX-G15048C
S8JX-G30005C
S8JX-G30012C
S8JX-G30024C
S8JX-G30048C
S8JX-G60005C
S8JX-G60012C
S8JX-G60024C
S8JX-G60048C
S8JX
Front-mounting *
S8JX-G
Configuration
Input voltage
Power ratings
15 W
100 to 240 VAC
(free)
(80 to 370 VDC *)
S8JX-G15005@@:
Switchable between 100
to 120 VAC and 200 to
240 VAC. (DC power
cannot be input.)
50 W
100 W
150 W
Output current
5V
12 V
15 V
24 V
48 V
5V
12 V
15 V
24 V
48 V
5V
12 V
24 V
48 V
5V
12 V
24 V
48 V
5V
12 V
24 V
48 V
3A
1.3 A
1A
0.65 A
0.35 A
7A
3A
2.4 A
1.5 A
0.75 A
10 A
4.2 A
2.1 A
1.1 A
20 A
8.5 A
4.5 A
2.1 A
30 A
13 A
6.5 A
3.3 A
Built-in fan
No
Frontmounting
bracket
Provided
Model
S8JX-G01505
S8JX-G01512
S8JX-G01515
S8JX-G01524
S8JX-G01548
S8JX-G03505
S8JX-G03512
S8JX-G03515
S8JX-G03524
S8JX-G03548
S8JX-G05005
S8JX-G05012
S8JX-G05024
S8JX-G05048
S8JX-G10005
S8JX-G10012
S8JX-G10024
S8JX-G10048
S8JX-G15005
S8JX-G15012
S8JX-G15024
S8JX-G15048
S8JX-P
Open type Power
Supplies
35 W
Output voltage
(VDC)
* The range for compliance with EC Directives and safety standards (UL, EN, etc.) is 100 to 240 VAC (85 to 264 VAC).
Common Precautions
5
S8JX
Ratings, Characteristics, and Functions
Input specification
S8JX-G
Efficiency
35 W
Current *3
50/60 Hz (47 to 450 Hz)
100 V input
0.4 A max.
200 V input
0.25 A max.
Harmonic current emissions
Leakage current *3
Inrush current (for a
cold start at 25°C) *3
73% min.
100 to 240 VAC (allowable range: 85 to 264 VAC, 80 to 370 VDC *9)
Frequency *2
Output *4
15 W
68% min.
Voltage *2
Input
100 to 240 V input
Power ratings *1
Item
1 A max.
0.6 A max.
---
100 V input
0.5 mA max.
200 V input
1 mA max.
100 V input
20 A max.
200 V input
40 A max.
Voltage adjustment range *5
−10% to 15% (with V. ADJ) (48-V models: ±10%)
Ripple *3
2% (p-p) max.
Input variation influence
0.4% max. with AC input voltage
Load variation influence
0.8% max. (0 to 100% load, rated input voltage)
Temperature variation influence
0.05%/°C max. (at rated input and output)
S8JX-P
Startup time
500 ms max. (up to 90% of output voltage at rated input and output)
Hold time *3
20 ms min.
Overload protection *6
105% to 175% of rated load current, voltage drop, intermittent, automatic reset
Overvoltage protection *7
Yes
Additional Overheat protection
functions Parallel operation
No
No (However, backup operation is possible; external diodes required.)
Common Precautions
Series operation
Yes (For up to two Power Supplies; external diodes required.)
Protective circuit operation indicator
No
Ambient operating temperature
Refer to the derating curve in Engineering Data on page 17 (with no icing or
condensation).
Storage temperature
−25 to 65°C (with no icing or condensation)
Ambient operating humidity
25% to 85% (Storage humidity: 25% to 90%)
Dielectric strength
3.0 kVAC for 1 min. (between all inputs and outputs; detection current: 20 mA)
2.0 kVAC for 1 min. (between all inputs and PE terminals; detection current: 20 mA)
1.0 kVAC for 1 min. (between all outputs and PE terminals; detection current: 20 mA)
Insulation resistance
100 MΩ min. (between all outputs and all inputs/PE terminals) at 500 VDC
Vibration resistance
10 to 55 Hz, 0.375-mm single amplitude for 2 h each in X, Y, and Z directions
Shock resistance
150 m/s2, 3 times each in ±X, ±Y, ±Z directions
Output indicator
EMI
Other
EMS
Yes (Color: Green)
Conducted Emissions
Conforms to EN 55011 Group 1 Class A and based on FCC Class A *9
Radiated Emissions
Conforms to EN 55011 Group 1 Class A *9
Electrostatic Discharge
Conforms to EN61000-4-2
Radiated Electromagnetic Field
Conforms to EN61000-4-3
Electrical Fast Transient/Burst
Conforms to EN61000-4-4
Surge
Conforms to EN61000-4-5
Conducted Disturbance
Conforms to EN61000-4-6
Voltage Dips/Short Interruptions Conforms to EN61000-4-11
UL Listed: UL 508 (Listing), UL UR: UL 60950-1 (Recognition)
Approved standards *9
cUL Listed: CSA C22.2 No.107.1
cUR: CSA C22.2 No. 60950-1
EN/VDE: EN50178 (= VDE 0160) Over voltage category III, EN 60950-1 (= VDE 0805 Teil 1)
(Terminal block: Based on DIN 50274 (VDE 0660-514))
SEMI
SEMI F47-0200 (200-VAC input)
Weight *8
250 g max.
*1. When a load is connected that has a built-in DC-DC converter, the overload protection may operate at startup and the Power Supply may not
start. Refer to Overload Protection on page 20.
*2. Do not use an Inverter output for the Power Supply. Inverters with an output frequency of 50/60 Hz are available, but the rise in the internal
temperature of the Power Supply may result in ignition or burning.
*3. Rated input voltage: 100 or 200 VAC at 100% load.
*4. Output characteristics: Specified at power supply output terminals.
*5. If the output voltage adjuster (V. ADJ) is turned, the voltage will increase by more than the allowable voltage range. When adjusting the output
voltage, confirm the actual output voltage from the Power Supply and be sure that load is not damaged.
*6. For details, refer to Overload Protection on page 20.
*7. To reset the protection, turn OFF the input power for seven minutes or longer and then turn it back ON.
*8. The weight indicated is for Front-mounting, Open-frame Power Supply.
*9. The range for compliance with EC Directives and safety standards (UL, EN, etc.) is 100 to 240 VAC (85 to 264 VAC).
6
S8JX
Input specification
76% min.
76% min.
12 V Models
81% min.
81% min.
24 V Models
83% min.
83% min.
48 V Models
82% min.
83% min.
100 to 240 VAC (allowable range: 85 to 264 VAC, 80 to 370 VDC *9)
Frequency *2
Inrush current (for a
cold start at 25°C) *3
Output *4
50/60 Hz (47 to 450 Hz)
100 V input
1.4 A max.
200 V input
0.8 A max.
Harmonic current emissions
Leakage current *3
100 W
5 V Models
Voltage *2
Current *3
50 W
2.5 A max.
1.5 A max.
---
100 V input
0.5 mA max.
200 V input
1 mA max.
100 V input
20 A max.
200 V input
40 A max.
−10% to 15% (with V. ADJ) (48-V models: ±10%)
Ripple *3
2% (p-p) max.
Input variation influence
0.4% max. (with AC input voltage)
Load variation influence
0.8% max. (0 to 100% load, rated input voltage)
Temperature variation influence
0.05%/°C max. (at rated input and output)
Startup time
500 ms max. (up to 90% of output voltage at rated input and output)
Hold time *3
20 ms min.
Overload protection *6
105% to 175% of rated load current, voltage drop, intermittent, automatic reset
Overvoltage protection *7
Yes
Additional Overheat protection
functions Parallel operation
No
No (However, backup operation is possible; external diodes required.)
Yes (For up to two Power Supplies; external diodes required.)
Protective circuit operation indicator
No
Ambient operating temperature
Refer to the derating curve in Engineering Data on page 17 (with no icing or
condensation).
Storage temperature
−25 to 65°C (with no icing or condensation)
Ambient operating humidity
25% to 85% (Storage humidity: 25% to 90%)
Dielectric strength
3.0 kVAC for 1 min. (between all inputs and outputs; detection current: 20 mA)
2.0 kVAC for 1 min. (between all inputs and PE terminals; detection current: 20 mA)
1.0 kVAC for 1 min. (between all outputs and PE terminals; detection current: 20 mA)
Insulation resistance
100 MΩ min. (between all outputs and all inputs/PE terminals) at 500 VDC
Vibration resistance
10 to 55 Hz, 0.375-mm single amplitude for 2 h each in X, Y, and Z directions
Shock resistance
150 m/s2, 3 times each in ±X, ±Y, ±Z directions
Output indicator
EMS
Yes (Color: Green)
Conducted Emissions
Conforms to EN 55011 Group 1 Class A and based on FCC Class A *9
Radiated Emissions
Conforms to EN 55011 Group 1 Class A *9
Electrostatic Discharge
Conforms to EN61000-4-2
Radiated Electromagnetic Field
Conforms to EN61000-4-3
Electrical Fast Transient/Burst
Conforms to EN61000-4-4
Surge
Conforms to EN61000-4-5
Conducted Disturbance
Conforms to EN61000-4-6
Common Precautions
Series operation
EMI
S8JX-P
Voltage adjustment range *5
Other
S8JX-G
Efficiency
Input
100 to 240 V input
Power ratings *1
Item
Voltage Dips/Short Interruptions Conforms to EN61000-4-11
UL Listed: UL 508 (Listing), UL UR: UL 60950-1 (Recognition)
Approved standards *9
cUL Listed: CSA C22.2 No.107.1
cUR: CSA C22.2 No. 60950-1
EN/VDE: EN50178 (= VDE 0160) Over voltage category III, EN 60950-1 (= VDE 0805 Teil 1)
(Terminal block: Based on DIN 50274 (VDE 0660-514))
SEMI
SEMI F47-0200 (200-VAC input)
Weight *8
300 g max.
550 g max.
*1. When a load is connected that has a built-in DC-DC converter, the overload protection may operate at startup and the Power Supply may not
start. Refer to Overload Protection on page 20.
*2. Do not use an Inverter output for the Power Supply. Inverters with an output frequency of 50/60 Hz are available, but the rise in the internal
temperature of the Power Supply may result in ignition or burning.
*3. Rated input voltage: 100 or 200 VAC at 100% load.
*4. Output characteristics: Specified at power supply output terminals.
*5. If the output voltage adjuster (V. ADJ) is turned, the voltage will increase by more than the allowable voltage range. When adjusting the output
voltage, confirm the actual output voltage from the Power Supply and be sure that load is not damaged.
*6. For details, refer to Overload Protection on page 20.
*7. To reset the protection, turn OFF the input power for seven minutes or longer and then turn it back ON.
*8. The weight indicated is for Front-mounting, Open-frame Power Supply.
*9. The range for compliance with EC Directives and safety standards (UL, EN, etc.) is 100 to 240 VAC (85 to 264 VAC).
7
S8JX
Input specification
Power ratings *1
Item
S8JX-G
5 V Models
12 V Models
24 V Models
48 V Models
Efficiency
Voltage *2
Frequency *2
Input
100 V input
200 V input
Harmonic current emissions
100 V input
Leakage current *3
200 V input
100 V input
Inrush current (for a
cold start at 25°C) *3
200 V input
Voltage adjustment range *5
Ripple *3
Input variation influence
Load variation influence
Temperature variation influence
Startup time
Hold time *3
Current *3
100/200 V switchable
150 W at 5 V
78% min.
------Switchable between 100 to
120 VAC (allowable range:
85 to 132 VAC) and 200 to
240 VAC (allowable range:
170 to 264 VAC).
50/60 Hz (47 to 450 Hz)
3.5 A max.
2.1 A max.
100 to 240 V input
150 W at 12 V
150 W at 24 or 48 V
----79% min.
----86% min.
--85% min.
100 to 240 VAC
(allowable range: 85 to 264 VAC, 80 to 370 VDC *9)
3.6 A max.
2.2 A max.
3.5 A max.
2.1 A max.
S8JX-P
--0.5 mA max.
1 mA max.
20 A max.
40 A max.
−10% to 15% (with V. ADJ) (48-V models: ±10%)
2% (p-p) max.
0.4% max. (with AC input voltage)
Output *4
0.8% max. (0 to 100% load, rated input voltage)
0.05%/°C max. (at rated input and output)
500 ms max. (up to 90% of output voltage at rated input and output)
20 ms min.
105% to 175% of rated load
105% to 175% of rated load current, voltage drop,
Overload protection *6
current, voltage drop,
intermittent, automatic reset
automatic reset
Yes
Additional Overvoltage protection *7
No
functions Overheat protection
Parallel operation
No (However, backup operation is possible; external diodes required.)
Series operation
Yes (For up to two Power Supplies; external diodes required.)
Protective circuit operation indicator
No
Refer to the derating curve in Engineering Data on page 17 (with no icing or
Ambient operating temperature
condensation).
Storage temperature
−25 to 65°C (with no icing or condensation)
Ambient operating humidity
25% to 85% (Storage humidity: 25% to 90%)
3.0 kVAC for 1 min. (between all inputs and outputs; detection current: 20 mA)
Dielectric strength
2.0 kVAC for 1 min. (between all inputs and PE terminals; detection current: 20 mA)
1.0 kVAC for 1 min. (between all outputs and PE terminals; detection current: 20 mA)
Insulation resistance
100 MΩ min. (between all outputs and all inputs/PE terminals) at 500 VDC
Vibration resistance
10 to 55 Hz, 0.375-mm single amplitude for 2 h each in X, Y, and Z directions
Shock resistance
150 m/s2, 3 times each in ±X, ±Y, ±Z directions
Output indicator
Yes (Color: Green)
Conducted Emissions
Conforms to EN 55011 Group 1 Class A and based on FCC Class A *9
EMI
Radiated Emissions
Conforms to EN 55011 Group 1 Class A *9
Other
Electrostatic Discharge
Conforms to EN61000-4-2
Radiated Electromagnetic Field Conforms to EN61000-4-3
Electrical Fast Transient/Burst
Conforms to EN61000-4-4
EMS
Surge
Conforms to EN61000-4-5
Conducted Disturbance
Conforms to EN61000-4-6
Voltage Dips/Short Interruptions Conforms to EN61000-4-11
UL Listed: UL 508 (Listing), UL UR: UL 60950-1 (Recognition)
cUL Listed: CSA C22.2 No.107.1
Approved standards *9
cUR: CSA C22.2 No. 60950-1
EN/VDE: EN50178 (= VDE 0160), Over voltage category III, EN 60950-1 (= VDE 0805 Teil 1)
(Terminal block: Based on DIN 50274 (VDE 0660-514))
SEMI
--SEMI F47-0200 (200-VAC input)
Weight *8
800 g max.
700 g max.
600 g max.
Common Precautions
*1. When a load is connected that has a built-in DC-DC converter, the overload protection may operate at startup and the Power Supply may not
start. Refer to Overload Protection on page 20.
*2. Do not use an Inverter output for the Power Supply. Inverters with an output frequency of 50/60 Hz are available, but the rise in the internal
temperature of the Power Supply may result in ignition or burning.
*3. Rated input voltage: 100 or 200 VAC at 100% load.
*4. Output characteristics: Specified at power supply output terminals.
*5. If the output voltage adjuster (V. ADJ) is turned, the voltage will increase by more than the allowable voltage range. When adjusting the output
voltage, confirm the actual output voltage from the Power Supply and be sure that load is not damaged.
*6. For details, refer to Overload Protection on page 20.
*7. To reset the protection, turn OFF the input power for seven minutes or longer and then turn it back ON.
*8. The weight indicated is for Front-mounting, Open-frame Power Supply.
*9. The range for compliance with EC Directives and safety standards (UL, EN, etc.) is 100 to 240 VAC (85 to 264 VAC).
8
S8JX
Input specification
100/200 V (Selected)
Power ratings *1
Item
600 W
5 V models
71% min.
72% min.
12 V models
75% min.
78% min.
24 V models
82% min.
80% min.
48 V models
82% min.
80% min.
Voltage *2
100 to 120 VAC (allowable range: 85 to 132 VAC)
200 to 240 VAC (allowable range: 170 to 264 VAC)
(Switchable)
Frequency *2
50/60 Hz (47 to 450 Hz)
100 V input
8 A max.
16 A max.(5V, 12V, 48V)
14 A max.(24V)
200 V input
4.5 A max.
9 A max.(5V, 12V, 48V)
8 A max.(24V)
Current *3
Input
Harmonic current emissions
Leakage current *3
Inrush current (for a
cold start at 25°C) *3
---
100 V input
0.5 mA max.
200 V input
1 mA max.
100 V input
25 A max.
30 A max.
200 V input
50 A max.
60 A max.
Voltage adjustment range *5
−10% to 15% (with V. ADJ) (48-V models: ±10%)
Ripple *3
2.8% (p-p) max.(5V) *6
2% (p-p) max.(12V, 24V, 48V)
Input variation influence
0.4% max.
Load variation influence
0.8% max. (0 to 100% load, rated input voltage)
Temperature variation influence
0.05%/°C max.
3.8% (p-p) max.(5V) *6
2% (p-p) max.(12V) *6
2% (p-p) max.(24V, 48V)
650 ms max.
Hold time *3
20 ms min.
Overload protection *7
105% to 175%
of rated load current, Inverted L voltage drop,
the circuit will be shut OFF when the
overload exceeds 5 s.(5V, 12V) *10
voltage drop, intermittent, automatic reset.
(24V, 48V)
105% to 175% of rated load current, Inverted
L voltage drop, the circuit will be shut OFF
when the overload exceeds 5 s. *10
Yes (5V, 12V) *10
Yes (24V, 48V) *10
Yes *10
Overheat protection
Yes (5V, 12V) *10
N0 (24V, 48V) *10
Yes *10
Parallel operation
Yes (up to 5 units)
Series operation
Yes (For up to two Power Supplies; external diodes required.)
Protective circuit operation indicator
Yes (color: red) (5V, 12V)
No (24V, 48V)
Ambient operating temperature
Refer to the derating curve in Engineering Data on page 17 (with no icing or condensation).
Storage temperature
−25 to 65°C (with no icing or condensation)
Ambient operating humidity
25% to 85% (Storage humidity: 25% to 90%)
Dielectric strength
3.0 kVAC for 1 min. (between all inputs and outputs; detection current: 25 mA)
2.0 kVAC for 1 min. (between all inputs and PE terminals; detection current: 25 mA)
1.0 kVAC for 1 min. (between all outputs and PE terminals; detection current: 25 mA)
Insulation resistance
100 MΩ min. (between all outputs and all inputs/PE terminals) at 500 VDC
Vibration resistance
10 to 55 Hz, 0.375-mm single amplitude for 2 h each in X, Y, and Z directions
Shock resistance
150 m/s2, 3 times each in ±X, ±Y, ±Z directions
Additional Overvoltage protection *8
functions
Output indicator
EMI
Other
EMS
500 ms max.
Yes (color: red)
Common Precautions
Startup time
S8JX-P
Output *4
S8JX-G
Efficiency
300 W
Yes (Color: Green)
Conducted Emissions *3
Conforms to EN 55011 Group 1 Class A and based on FCC Class A *11
Radiated Emissions
Conforms to EN 55011 Group 1 Class A *11 *12
Electrostatic Discharge
Conforms to EN61000-4-2
Radiated Electromagnetic Field
Conforms to EN61000-4-3
Electrical Fast Transient/Burst
Conforms to EN61000-4-4
Surge
Conforms to EN61000-4-5
Conducted Disturbance
Conforms to EN61000-4-6
Voltage Dips/Short Interruptions Conforms to EN61000-4-11
UL UR: UL 508 (Recognition), UL 60950-1 (Recognition)
Approved standards *13
cUR: CSA C22.2 No. 60950-1
EN/VDE: EN50178 (= VDE 0160), Over voltage category III, EN 60950-1 (= VDE 0805 Teil 1)
(Terminal block: Based on DIN 50274 (VDE 0660-514))
Weight *9
1,800 g max. (5V, 12V)
1,600 g max. (24V, 48V)
2,500 g max.
9
S8JX
S8JX-G
S8JX-P
Common Precautions
10
*1. When a load is connected that has a built-in DC-DC converter, the overload protection may operate at startup and the Power Supply may not
start. Refer to Overload Protection on page 20.
*2. Do not use an Inverter output for the Power Supply. Inverters with an output frequency of 50/60 Hz are available, but the rise in the internal
temperature of the Power Supply may result in ignition or burning.
*3. Rated input voltage: 100 or 200 VAC at 100% load.
*4. Output characteristics: Specified at power supply output terminals.
*5. If the output voltage adjuster (V. ADJ) is turned, the voltage will increase by more than the allowable voltage range. When adjusting the output
voltage, confirm the actual output voltage from the Power Supply and be sure that load is not damaged.
*6. Measurement methods are based on JEITA standard RC-9131A. Refer to Ripple Noise Voltage on page 57.
*7. For details, refer to Overload Protection on page 20.
*8. To reset the protection, turn OFF the input power for three minutes or longer and then turn it back ON.
*9. The weight indicated is for Front-mounting Power Supply.
*10.The protection-ON alarm indicator will light as soon as the output is interrupted. For resetting, turn OFF the input power, leave for more than
three minutes , and then turn it back ON again.
*11.Noise values depend on the wiring methods and other factors. Insert noise filters and cores in the input and output lines.
300 W, 5 V: Two E04SR401938 (manufactured by SEIWA) on the output line.
300 W, 12 V: One E04SR401938 (manufactured by SEIWA) on the output line.
600 W, 5 V or 12 V: One FN2450G-16-61 (manufactured by Schaffner) on the input line.
One E04RC613620 (manufactured by SEIWA) on the output line.
*12.For the 600-W, 5-V and 12-V models, class A compliance was met with an aluminum plate placed under the Power Supply.
*13.The range for compliance with EC Directives and safety standards (UL, EN, etc.) is 100 to 240 VAC (85 to 264 VAC).
S8JX
Connections
Block Diagrams
AC (L)
INPUT
+V
Fuse
2.0 A
Noise
filter
DC OUTPUT
−V
AC (N)
Inrush current
protection
Rectifier
Smoothing
circuit
Rectifier/
Smoothing circuit
S8JX-G
S8JX-G01505@@ (15 W)
S8JX-G01512@@ (15 W)
S8JX-G01515@@ (15 W)
S8JX-G01524@@ (15 W)
Drive control
Circuit
Overcurrent
detection
circuit
Voltage
detection
Overvoltage
detection circuit
Photocoupler
S8JX-G01548@@ (15 W)
Fuse:
2.0 A
Noise
filter
DC OUTPUT
−V
AC (N)
Inrush current
protection
Rectifier
Smoothing
circuit
Rectifier/
smoothing circuit
S8JX-P
+V
AC (L)
INPUT
Drive control
circuit
Overcurrent
detection
circuit
Voltage
detection circuit
Overvoltage
detection circuit
Photocoupler
AC (L)
INPUT
+V
Fuse
3.15 A
Noise
filter
DC OUTPUT
−V
AC (N)
Inrush current
protection
Rectifier
Smoothing
circuit
Rectifier/
Smoothing circuit
Drive control
Circuit
Overcurrent
detection
circuit
Voltage
detection
Common Precautions
S8JX-G03505@@ (35 W)
S8JX-G03512@@ (35 W)
S8JX-G03515@@ (35 W)
S8JX-G03524@@ (35 W)
Overvoltage
detection circuit
Photocoupler
S8JX-G03548@@ (35 W)
+V
AC (L)
INPUT
Fuse:
3.15 A
Noise
filter
DC OUTPUT
−V
AC (N)
Rectifier
Inrush current
protection
Smoothing
circuit
Rectifier/
smoothing circuit
Drive control
circuit
Overcurrent
detection
circuit
Voltage
detection circuit
Overvoltage
detection circuit
Photocoupler
11
S8JX
S8JX-G
S8JX-G05005@@ (50 W)
S8JX-G05012@@ (50 W)
S8JX-G05024@@ (50 W)
AC (L)
INPUT
+V
Fuse
6.3 A
Noise
filter
DC OUTPUT
−V
AC (N)
Inrush current
protection
Rectifier
Smoothing
circuit
Rectifier/
Smoothing circuit
Drive control
Circuit
Overcurrent
detection
circuit
Voltage
detection
Overvoltage
detection circuit
Photocoupler
S8JX-G05048@@ (50 W)
+V
AC (L)
S8JX-P
INPUT
Fuse:
6.3 A
Noise
filter
DC OUTPUT
−V
AC (N)
Inrush current
protection
Rectifier
Smoothing
circuit
Rectifier/
smoothing circuit
Drive control
circuit
Overcurrent
detection
circuit
Voltage
detection circuit
Overvoltage
detection circuit
Photocoupler
Common Precautions
S8JX-G100@@@@ (100 W)
AC (L)
INPUT
+V
Fuse
8A
Noise
filter
DC OUTPUT
Inrush current
protection
Rectifier
Smoothing
circuit
Rectifier/
Smoothing circuit
Drive control
Circuit
Overcurrent
detection
circuit
Voltage
detection
Overvoltage
detection circuit
Photocoupler
12
−V
AC (N)
S8JX
S8JX-G15005@@ (150 W)
+V
Fuse:
8A
INPUT
Noise
filter
DC OUTPUT
−V
AC (N)
Rectifier/
smoothing circuit
Inrush current protection
S8JX-G
Rectifier/
smoothing circuit
AC (L)
Drive control
circuit
Overcurrent
detection
circuit
Voltage
detection circuit
Overvoltage
detection circuit
Photocoupler
Input voltage switch
100/200 V switching
Note: Set the input voltage switch to "115V" for 100 to 120 VAC and to "230V" for 200 to 240 VAC.
+V
AC (L)
INPUT
Fuse
10 A
Noise
filter
DC OUTPUT
−V
AC (N)
Inrush current
protection
Smoothing
circuit
Rectifier
S8JX-P
S8JX-G15012@@ (150 W)
S8JX-G15024@@ (150 W)
S8JX-G15048@@ (150 W)
Rectifier/
Smoothing circuit
Drive control
Circuit
Overcurrent
detection
circuit
Voltage
detection
S8JX-G30005@@ (300 W)
S8JX-G30012@@ (300 W)
Fan
Rectifier/
Smoothing circuit
Rectifier/Smoothing circuit
AC (L)
INPUT
+V
Fuse
10 A
Noise
filter
DC OUTPUT
−V
AC (N)
Common Precautions
Overvoltage
detection circuit
Photocoupler
Rectifier/Smoothing circuit
Inrush current protection
100/200V (Selectable)
Drive control
Circuit
Overcurrent
detection
circuit
Voltage
detection
Overheat
detection
circuit
Overvoltage
detection circuit
Photocoupler
Parallel operation selector
Overheat
detection circuit
Note: Short-circuit the input voltage selector terminals if the input is 100 to 120 VAC.
Keep the terminals open if the input is 200 to 240 VAC.
13
S8JX
S8JX-G30024@@ (300 W)
S8JX-G30048@@ (300 W)
S8JX-G
Rectifier/
Smoothing circuit
+V
AC (L)
Fuse
10 A
INPUT
Noise
filter
DC OUTPUT
−V
AC (N)
Inrush current protection
Rectifier/
Smoothing circuit
100/200V (Selectable)
Drive control
Circuit
Overcurrent
detection
circuit
Voltage
detection
Overvoltage
detection circuit
Photocoupler
Parallel operation selector
S8JX-P
Note: Short-circuit the input voltage selector terminals if the input is 100 to 120 VAC.
Keep the terminals open if the input is 200 to 240 VAC.
S8JX-G60005@ (600 W)
S8JX-G60012@ (600 W)
S8JX-G60048@ (600 W)
Fan
Rectifier/
Smoothing circuit
Rectifier/Smoothing circuit
+V
AC(L)
INPUT
Fuse
20 A
Noise
filter
DC OUTPUT
−V
AC(N)
Inrush current protection
Rectifier/
Smoothing circuit
100/200V (Selectable)
Common Precautions
Control
Circuit
Overcurrent
detection
circuit
Voltage
detection
Overheat
detection
circuit
Overvoltage
detection circuit
Photocoupler
Overheat
detection circuit
Parallel operation selector
Note: Short-circuit the input voltage selector terminals if the input is 100 to 120 VAC.
Keep the terminals open if the input is 200 to 240 VAC.
S8JX-G60024@ (600 W)
Rectifier/
Smoothing circuit
+V
AC (L)
Fuse
20 A
INPUT
Noise
filter
DC OUTPUT
−V
AC (N)
Inrush current protection
Rectifier/
Smoothing circuit
Fan
100/200V (Selectable)
Drive control
Circuit
Overcurrent
detection
circuit
Voltage
detection
Overheat
detection
circuit
Overvoltage
detection circuit
Photocoupler
Parallel operation selector
Note: Short-circuit the input voltage selector terminals if the input is 100 to 120 VAC.
Keep the terminals open if the input is 200 to 240 VAC.
14
S8JX
Construction and Nomenclature
Nomenclature
15-/35-/50-/100-/150-W Models
D
E
A
+V
−V
C
C
B
−V
AC (L)
B
AC (N)
2
AC Input Terminals
(L), (N)
Connect the input lines to these terminals. *1
3
Protective Earth
Terminal (PE) (
Connect the ground line to these terminals. *2
4
Output Voltage
Adjuster (V. ADJ)
It is possible to increase or decrease the output
voltage.
5
Output Indicator
(DC ON: Green)
Lights green while a direct current (DC) output is ON.
6
Input voltage switch
*3
Switches the internal circuits according to the input
voltage.
"115V": 100 to 120 VAC
"230V": 200 to 240 VAC
AC (L)
AC (N)
Function
1
+V
A
Name
DC Output
Connect the load lines to these terminals.
Terminals (−V), (+V)
F
)
Bottom
100 to 120 VAC
200 to 240 VAC
*1. The fuse is located on the (L) side. It is NOT user-replaceable. For a DC
power input, connect the low side to the positive (+) terminal.
Note: The S8JX-G15005C is shown
*2. This is the protective earth terminal specified in the safety standards.
above.
Always ground this terminal.
*3. This item is applicable only to the S8JX-G15005@@.
300-W 5V, 12V Model
300-W Model
No.
AC(L)
+V
+V
1
2
AC Input Terminals
(L), (N)
Connect the input lines to these terminals. *1
3
Protective Earth
Terminal (PE) (
Connect the ground line to these terminals. *2
4
Input Voltage
Selector Terminals
Short-circuit the terminals if the input is 100 to 120
VAC and open the terminals if the input is 200 to 240
VAC.
5
Output Indicator
(DC ON: Green)
Lights green while a direct current (DC) output is ON.
6
Output Voltage
Adjuster (V. ADJ)
It is possible to increase or decrease the output
voltage.
7
Protection-ON
Alarm Indicator
(ALM: Red)
The red indicator will be lit if the overvoltage or
overheat protection circuit is triggered. This indicator
will also be lit when overload is detected. *3
8
Selector of Parallel
Operation
Set the selector to PARALLEL if the Units are in
parallel operation.
−V
Bottom
Note: The S8JX-G30005C is shown above.
300-W 24V, 48V Model
A
AC (L)
+V
+V
−V
−V
AC (N)
Function
)
Common Precautions
−V
Name
DC Output
Connect the load lines to these terminals.
Terminals (+V), (−V)
AC(N)
E
F
S8JX-P
Note: The S8JX-G05024CD is
shown above.
S8JX-G
No.
D
E
*1. The fuse is located on the (L) side. It is NOT user-replaceable.
*2. This is the protective earth terminal specified in the safety standards.
Always ground this terminal.
*3. This is not applicable to 24-V and 48-V models.
B
D
C
Bottom
Note: The S8JX-G30024C is shown above.
H
15
S8JX
600-W 5V, 12V Model
600-W Model
S8JX-G
No.
−V −V
+V +V
Side
AC (L)
S8JX-P
600-W 24V, 48V Model
A
2
AC Input Terminals
(L), (N)
Connect the input lines to these terminals. *1
3
Protective Earth
Terminal (PE) (
Connect the ground line to these terminals. *2
4
Input Voltage
Selector Terminals
5
Output Indicator
(DC ON: Green)
Lights green while a direct current (DC) output is ON.
6
Output Voltage
Adjuster (V. ADJ)
It is possible to increase or decrease the output
voltage.
7
Protection-ON
Alarm Indicator
(ALM: Red)
The red indicator will be lit if the overvoltage or
overheat protection circuit is triggered. This indicator
will also be lit when overload is detected.
8
Selector of Parallel
Operation
Set the selector to PARALLEL if the Units are in
parallel operation.
)
Short-circuit the terminals if the input is 100 to 120
VAC and open the terminals if the input is 200 to 240
VAC.
*1. The fuse is located on the (L) side. It is NOT user-replaceable.
*2. This is the protective earth terminal specified in the safety standards.
Always ground this terminal.
FE G
−V −V +V +V
Function
1
AC (N)
Note: The S8JX-G60005C
is shown above.
Name
DC Output
Connect the load lines to these terminals.
Terminals (+V), (−V)
Side
H
Common Precautions
16
AC (L)
AC (N)
D
B
C
Note: The S8JX-G60024C
is shown above.
Reference Values
Reliability (MTBF)
S8JX-G15012@@ and
S8JX-G15005@@
S8JX-G30005@@ and
S8JX-G300012@@
S8JX-G6000@@@
Other models
240,000 hrs
200,000 hrs
170,000 hrs
250,000 hrs
Definition
MTBF stands for Mean Time Between Failures, which is calculated according to the probability of accidental device
failures, and indicates reliability of devices.
Therefore, it does not necessarily represent a life of the product.
Life expectancy
10 yrs. min.
Definition
The life expectancy indicates average operating hours under the ambient temperature of 40°C and a load rate of 50%.
Normally this is determined by the life expectancy of the built-in aluminum electrolytic capacitor.
S8JX
Engineering Data
Derating Curves (Standard Mounting)
15-/35-/50-/100-/150-W Models
100
A
Load rate (%)
Load rate (%)
Covered Power Supplies
120
120
100
80
80
60
60
40
40
20
20
0
−20 −10
0
10
20
S8JX-G
Open type Power Supplies
0
−20 −10
30 40 50 60 70 80
Ambient Temperature (°C)
A
0
10
20
30 40 50 60 70 80
Ambient Temperature (°C)
S8JX-P
Note: 1. Internal parts may occasionally deteriorate or be damaged. Do not use the Power Supply in areas outside the derating curve (i.e., the
area shown by shading 1 in the above graph).
2. If there is a derating problem, use forced air-cooling.
3. For Customers Using a DC Input
When using an input voltage of less than 100 VDC, reduce the load calculated with the above derating curve by at least the following
coefficients.
35-W and 100-W (5-V or 12-V output) models: 0.8
50-W/150-W models:
0.85 (DC power cannot be input only to the S8JX-G15005@@.)
15-W and 100-W (24-V or 48-V output):
0.9
300-/600-W 24V, 48V Models
Parallel Operation
Load rate (%)
Load rate (%)
Single Unit Operation
120
100
120
100
80
60
60
40
40
20
20
Solid line
0
−20 −10
0
10
20
0
−20 −10
30 40 50 60 70 80
Ambient Temperature (°C)
Dotted line
0
10
20
Front-mounting,
Bottom-mounting,
DIN Rail mounting,
Side mounting
(300W 5V, 12V/
600W 24V, 48V Models)
Side mounting
(300W 24V, 48V Models)
30 40 50 60 70 80
Ambient Temperature (°C)
Note: 1. Internal parts may occasionally deteriorate or be damaged. Do not use the Power Supply in areas outside the derating curve (i.e., the
area shown by shading 1 in the above graph).
2. If there is a derating problem, use forced air-cooling.
Common Precautions
80
600-W 5V, 12V Models
Parallel Operation
120
Load rate (%)
Load rate (%)
Single Unit Operation
100
120
100
80
80
60
60
40
40
20
20
0
−20 −10
0
10
20
30
40
50
60
70 80
Ambient Temperature (°C)
0
−20 −10
0
10
20
30
40
50
60
70 80
Ambient Temperature (°C)
Note: 1. Internal parts may occasionally deteriorate or be damaged. Do not use the Power Supply in areas outside the derating curve (i.e., the
area shown by shading 1 in the above graph).
17
S8JX
Mounting
15-/35-/50-/100-/150-W Models
S8JX-G
The following three mounting methods are possible.
. Front-mounting: Refer to Mounting Bracket Provided with Front-mounting Power Supplies
. Bottom-mounting
. Side-mounting
Note: Additional mounting methods are also available using DIN Rail-mounting models.
on page 26.
B
C
Standard Mounting
15-/35-/50-/100-/150-W Models
Front-mounting
Bottom-mounting
DIN Rail-mounting
Vertical Side-mounting
Horizontal Side-mounting
*
S8JX-P
*
*
*
Note: 1. Improper mounting will interfere with heat dissipation and may occasionally result in deterioration or damage of internal parts. Use the
standard mounting method only.
2. When mounting the Power Supply, mounting it to a metal plate (*) is recommended.
3. Install the Power Supply so that the air flow circulates around the Power Supply, as the Power Supply is designed to radiate heat by
means of natural air flow.
300-W 5V, 12V Model
ë
Bottom-mounting
Front-mounting
20mm min.
20mm min.
20mm min.
Side-mounting
20mm min.
Common Precautions
DIN Rail mounting
Note: 1. Improper mounting will interfere with heat dissipation and may occasionally result in deterioration or
damage of internal parts. Use the standard mounting method only.
2. When mounting the Power Supply, mounting it to a metal plate (*) is recommended.
3. Do not cover the air holes (provided at fan mounted side and the opposite side) to have enough aircooling.
300-W 24V, 48V Model
Bottom-mounting
Front-mounting
20mm min.
20mm min.
20mm min.
Side-mounting
20mm min.
DIN Rail mounting
Note: 1. Improper mounting will interfere with heat dissipation and may occasionally result in deterioration or
damage of internal parts. Use the standard mounting method only.
2. When mounting the Power Supply, mounting it to a metal plate (*) is recommended.
3. Install the Power Supply so that the air flow circulates around the Power Supply, as the Power Supply
is designed to radiate heat by means of natural air flow.
18
S8JX
600-W Model
Bottom-mounting
20mm min.
Side-mounting
20mm min.
20mm min.
20mm min.
S8JX-G
Front-mounting
Note: 1. Improper mounting will interfere with heat dissipation and may occasionally
result in deterioration or damage of internal parts. Use the standard mounting
method only.
2. When mounting the Power Supply, mounting it to a metal plate (*) is
recommended.
3. Do not cover the air holes (provided at fan mounted side and the opposite
side) to have enough air-cooling.
S8JX-P
Common Precautions
19
S8JX
Overload Protection
S8JX-G
The Power Supply is provided with an overload protection function that protects the power supply from possible damage by overcurrent. When the
output current rises above 105% to 175% min. of the rated current, the protection function is triggered, decreasing the output voltage. When the
output current falls within the rated range, the overload protection function is automatically cleared.
Note: 1. When a load is connected that has a built-in DC-DC converter, the overload protection may operate at startup and the power supply may
not start.
2. Internal parts may occasionally deteriorate or be damaged if a short-circuited or overcurrent state continues during operation.
3. Internal parts may possibly deteriorate or be damaged if the Power Supply is used for applications with frequent inrush current or
overloading at the load end. Do not use the Power Supply for such applications.
(Reference value)
300-W 5V, 12V/600-W Model
Output voltage (V)
Output voltage (V)
15-/35-/50-/100-/150-W (12-/24-/48-V) Models
Intermittent operation
S8JX-P
Output interrupted
0
50
100
Load rate (%)
Output voltage (V)
150-W, 5-V Models
50
100
Load rate (%)
300-W 24V, 48V Model
Output voltage (V)
Common Precautions
0
Intermittent operation
0
20
50
100
Load rate (%)
0
50
100
Load rate (%)
If an excessive current flows for 5 s or more, the output will be turned
OFF and simultaneously the protection-ON alarm indicator will be lit.
To reset the S8JX, turn OFF the power, leave the S8JX for at least
three minutes, and then turn it ON again.
S8JX
Overvoltage Protection
15-/35-/50-/100-/150-W Models
S8JX-G
Consider the possibility of an overvoltage and design the system so that the load will not be subjected to an excessive voltage even if the feedback
circuit in the power supply fails. When an excessive voltage that is approximately 130% of the rated voltage or more is output, the output voltage
is shut OFF, preventing damage to the load due to overvoltage. Reset the input power by turning it OFF for at least seven minutes and then turning
it back ON again.
300-/600-W Models
Consider the possibility of an overvoltage and design the system so that the load will not be subjected to an excessive voltage even if the feedback
circuit in the Power Supply fails. When an excessive voltage that is approximately 120% of the rated voltage or more is output, the output voltage
is shut OFF, preventing damage to the load due to overvoltage (Except 300-W 24V, 48V models ). Reset the input power by turning it OFF for at
least three minute and then turning it back ON again.
Output voltage (V)
(Reference value)
Overvoltage protection
Operating
S8JX-P
Rated output
Voltage
Variable range
0V
Note: Do not turn ON the power again until the cause of the overvoltage has been removed.
Overheat Protection
300-W 5V, 12V/600-W Model
Inrush Current, Startup Time, Output Hold Time
Input ON
Input OFF
AC input
voltage
Inrush current on input application
AC input
current
Common Precautions
If the internal temperature rises excessively as a result of fan failure or any other reason, the overheat protection circuit will be triggered to shut
OFF the output voltage and simultaneously the protection-ON alarm indicator will be lit. Reset the input power by turning it OFF for at least three
minutes and then turning it back ON again.
96.5%
90%
Output
voltage
Startup time
Hold time (20 ms min.)
Note: A maximum startup time of 500 ms is required (650 ms for 300 W). Construct a system configuration that considers the startup time of other
devices.
21
S8JX
Dimensions
(Unit: mm)
Front-mounting Models
S8JX-G
S8JX-G015@@ (15 W)
S8JX-G015@@C (15 W)
S8JX-G035@@ (35 W)
S8JX-G035@@C (35 W)
10 max.
Panel mounting holes dimensions
90
Label
9.5
Surface screw mounting
8.2
Two, M3
3.5
(for mounting)
Side
Mounting
91±1
75±0.5
75±0.5
Five, M3.5
3.5 dia.
(for mounting)
82±0.5
Cover
Two, M3
4.5
35.5
82±0.5
Bottom
Mounting
7.5
39.5±1
8.5
3.5 dia.
(for mounting)
78±0.5
26.5
S8JX-P
17.5
Two, M3 (Depth: 4 mm max.)
15
78±0.5
3.5
(for mounting)
26.5
50±0.5
S8JX-G050@@ (50 W)
S8JX-G050@@C (50 W)
10 max.
Panel mounting holes dimensions
100
Surface screw mounting
Label
9.5
8.2
Two, M3
3.5
(for mounting)
Side
Mounting
92±1
75±0.5
75±0.5
Five, M3.5
92±0.5
Common Precautions
Cover
36
Two, M3
3.5 dia.
(for mounting)
4.5
92±0.5
Bottom
Mounting
8
40±1
3.5 dia.
(for mounting)
4.5
92±0.5
92±0.5
3.5
(for mounting)
20
26.5
Two, M3 (Depth: 4 mm max.)
20
S8JX-G100@@ (100 W)
S8JX-G100@@C (100 W)
S8JX-G15024 (150 W)
S8JX-G15024C (150 W)
S8JX-G15048 (150 W)
S8JX-G15048C (150 W) Label
10 max.
100W
65±0.5
150
150W
Panel mounting holes dimensions
100·150W
Surface screw mounting
9.5 8.2
Two, M3
3.5
(for mounting)
92±1
75±0.5
Side
Mounting
75±0.5
Five, M3.5
141±0.5
Cover
Two, M3
48
5
3.5 dia.
(for mounting)
50±1
5
Two, M3
(Depth: 4 mm max.)
3.5 dia.
(for mounting)
141±0.5
8
141±0.5
141±0.5
3.5
(for mounting)
28
16
22
122±0.5
Bottom
Mounting
S8JX
S8JX-G15005 (150 W)
S8JX-G15005C (150 W)
Two, M4
Label
13 10
Surface screw mounting
178
Two, M3
3.5
(for mounting)
92±1
Side
Mounting
S8JX-G
Panel mounting holes dimensions
12 max.
68±0.5
68±0.5
8.2
9.5
Three, M3.5
Cover
169±0.5
60±1
Two, M3
3.5 dia.
(for mounting)
5
169±0.5
Bottom
Mounting
8
169±0.5
Two, M3
5
(Depth:
4 mm max.)
3.5 dia.
(for mounting)
169±0.5
3.5
(for mounting)
140±0.5
S8JX-P
230V
14
33.5 36
Input voltage switch
S8JX-G15012 (150 W)
S8JX-G15012C (150 W)
Panel mounting holes dimensions
10 max.
Surface screw mounting
178
Label
3.5
(for mounting)
8.2
Side
Mounting
68±0.5
92±1
68±0.5
169±0.5
Five, M3.5
Cover
60±1
Two, M3
3.5 dia.
(for mounting)
5
169±0.5
8
Bottom
Mounting
169±0.5
5
169±0.5
Two, M3
(Depth:
4 mm max.)
3.5 dia.
(for mounting)
3.5
(for mounting)
Common Precautions
9.5
Two, M3
33.5 36
14
140±0.5
23
S8JX
S8JX-G30005C (300 W)
S8JX-G30012C (300 W)
S8JX-G
Panel mounting holes dimensions
Eight, M4 holes (Depth: 8 max. on both sides)
22.5 max.
Four, M5 terminal screws
Surface screw mounting
164.5
Five, M4 terminal screws
Four, 4.5 dia.
10
Side
Mounting
92±1
8.6
16
50±0.5
50±0.5
136±0.5
26
13
Four, 4.5 dia.
21
17
110±1
136±0.5
Bottom
Mounting
Four, M4 holes (Depth: 8 max.)
90±0.5
136±0.5
S8JX-P
90±0.5
10
17
136±0.5
S8JX-G30024C (300 W)
S8JX-G30048C (300 W)
Nine, M4 terminal screws
Panel mounting holes dimensions
Eight, M4 holes
(Depth: 8 max. on both sides)
167.1
20 max.
Surface screw mounting
Four, 4.5 dia.
Common Precautions
10
Side
Mounting
8.6
92±1
136±0.5
Four, 4.5 dia.
21
110±1
19
136±0.5
Bottom
Mounting
90±0.5
136±0.5
90±0.5
Four, M4 holes
(Depth: 8 max.)
10
19
24
50±0.5
50±0.5
136±0.5
S8JX
S8JX-G60005@ (600 W)
S8JX-G60012@ (600 W)
26
Four, M5 terminal screws
16
26 max.
13
Surface screw mounting
159.8
Four, 4.5 dia.
16.9
Side
Mounting
92±1
S8JX-G
2.5
Panel mounting holes dimensions
Eight, M4 holes
(Depth: 8 max. on both sides)
150±1
50±0.5
124±0.5
50±0.5
Four, 4.5 dia.
20.9
14.8
8.6
10
Five, M4 terminal screws
Bottom
Mounting
11
124±05
100±0.5
Four, M4 holes (Depth: 8 max.)
137±0.5
S8JX-P
100±0.5
42
14.8
137±0.5
150±1
3
Eight, M4 holes
(Depth: 8 max. on both sides)
8.6
10
Nine, M4 terminal screws
26 max.
(38.84)
Four, 4.5 dia.
OPERATION
PARALLEL
92±1
70
Surface screw mounting
159.8
(14.2)
16
Panel mounting holes dimensions
Side
Mounting
SINGLE
124±0.5
50±0.5
Short bar
Four, 4.5 dia.
(14.2)
70
8.6
10 (23.8)
50±0.5
124±0.5
Bottom
Mounting
11
100±0.5
Common Precautions
S8JX-G60024C (600 W)
S8JX-G60048C (600 W)
Four, M4 holes (Depth: 8 max.)
137±0.5
100±0.5
42
137±0.5
14.8
25
S8JX
Mounting Bracket Provided with Front-mounting Power Supplies a
15-/35-/50-/100-/150-W Models
S8JX-G
S82Y-J00F Front-mounting
Bracket
Front-mounting Method
Mounting
dimensions
Dimensions
1.5
4.6 15±0.2
11
9
Two, M3
Note: Mounting screws are
not provided.
Temporarily attach the enclosed mounting
bracket as shown in the illustration on the right,
hook the holes (parts a) in the Power Supply on
hooks on the mounting bracket (parts b), and
secure the Power Supply with two mounting
screws.
b
a
60
60
Two, 3.5 dia.
Mounting bracket
Power Supply
74
4.6
5
b
20
11
20
31.5
4.7
15
t = 1.0
a
20.5
S8JX-P
Material: Stainless steel
300-/600-W Models
Front-mounting Bracket (S82Y-J30F)
10 dia.
Attaching the Mounting Brackets
Dimensions with
Mounting Brackets
300-W Model
R2.5
300-W Model
15
7.5
30
7.5
145±0.3
Common Precautions
160
Two, 5 dia.
92
t = 1.6
145±0.3
48
Note: To provide ventilation space, the body
will shift forward by 21.6 mm from the
mounting surface.
32±0.2
Note: Mounting Brackets are provided in a set, one
for the right side and one for the left side.
80±0.5
Four, M4
600-W Model
600-W Model
145±0.3
Note: To provide ventilation space, the body
will shift forward by 23.6 mm from the
mounting surface.
120±0.5
26
Four, M4
S8JX
Separately purchasable mounting brackets (Please ask your dealer for details of delivery.)
For 30-W/50-W/100-W/150-W/300-W/600-W models (separately purchasable)
Models compatible with the
S82J-series
Mounting
Orientation
Products names
50-W models
100-W 24 V models
Underside mounting
100-W 5 V, 12 V, 150-W 24 V models
Model
Mounting bracket A (For S8JX-G-series 50-W models)
S82Y-JX05B
Mounting bracket B (For S8JX-G-series 100-W 24 V models)
S82Y-JX10B
Mounting bracket C (For S8JX-G-series 100-W 5 V, 12V, 150 W models)
S82Y-JX15B
100-W 5 V, 12 V, 150-W 24 V models
Front mounting
Mounting bracket D (For S8JX-G-series 100-W 5 V, 12 V, 150 W models)
S82Y-JX15F
25-W models
Underside mounting
Mounting bracket E (For S8JX-G-series 30-W models)
S82Y-JX03B
300-W models
600-W models
Underside mounting
Mounting bracket F (For S8JX-G-series 300-W models)
S82Y-JX30B
Front mounting
Mounting bracket G (For S8JX-G-series 300-W models)
S82Y-JX30F
Underside mounting
Mounting bracket H (For S8JX-G-series 600-W models)
S82Y-JX60B
Front mounting
Mounting bracket I (For S8JX-G-series 600-W models)
S82Y-JX60F
S8JX-G
Bracket for changeover from S82J-series
The mounting-hole pitch of mounting brackets A - I below is identical to that of our product S82J. These brackets can be used for
switchover with the S82J-series.
Note: Mounting brackets (A, B, C, D, E, F, G, H, I) are compatible with S82J mounting holes.
S8JX-P
Mounting Bracket A
Method of Mounting
S82Y-JX05B
6.5
3.5 dia.
161
150.5±0.5
R2
R0.5
R1.75
B
40
3.5
28
Thickness = 2
B
·
A
Mounting Bracket B
Method of Mounting
S82Y-JX10B
170
6.5
4.5 dia.
R2
160±0.5
R2.25
R0.5
B
Common Precautions
Screws used
A: Accessories (2 locations)
Be sure to use the accessory screws.
Mounting screw tightening torque
(recommended): 0.49 N m
B: M3 (2 locations)
A
50
4.5
28
Thickness = 2
B
A
A
Screws used
A: Accessories (2 locations)
Be sure to use the accessory screws.
Mounting screw tightening torque
(recommended): 0.49 N m
B: M4 (2 locations)
·
27
S8JX
Mounting Bracket C
S82Y-JX15B
S8JX-G
Method of Mounting
188
178±0.5
3
R0.5
4.5 dia.
R2.25
4.5
50
35
B
R2
Thickness = 2
A
Screws used
A: Accessories (2 locations)
Be sure to use the accessory screws.
Mounting screw tightening torque
(recommended): 0.49 N m
B: M4 (2 locations)
B
S8JX-P
·
A
Mounting Bracket D
S82Y-JX15F
Method of Mounting
45
54
45.6
4.5
25
B
5 dia.
A
Common Precautions
110±0.5
119
A
B
Screws used
A: Accessories (2 locations)
Be sure to use the accessory screws
Mounting screw tightening torque
(recommended): 0.49 N m
B: M4 (2 locations)
Thickness = 1.6
·
Mounting Bracket E
S82Y-JX03B
Method of Mounting
124
112±0.5
6.5
3.5 dia.
R0.5
R1.75
3.5
40
28
B
R2
Thickness = 2
B
A
A
28
Screws used
A: Accessories (2 locations)
Be sure to use the accessory screws.
Mounting screw tightening torque
(recommended): 0.49 N m
B: M3 (2 locations)
·
S8JX
Mounting Bracket F
S82Y-JX30B
S8JX-G
Method of Mounting
167
150±0.1
7
Four, M4
110
Front
100±0.1
A
B
A
A
B
Screws used
A: Accessories (4 locations)
Be sure to use the accessory screws.
B: M4 (4 locations)
Screws of a length that will not project
beyond the fixture (thickness: 3.2 mm)
should be selected.
B
Thickness = 3.2
Mounting Bracket G
S82Y-JX30F
10 dia. R2.5
Method of Mounting
29.6
S8JX-P
11.6
A
7.5
7.5
A
145±0.3
160
A
145±0.3
A
Two, 5 dia.
92
Thickness = 1.6
Screws used
A: Accessories (4 locations)
Be sure to use the accessory screws.
48
32±0.2
90±0.5
Note: For ventilation of the back surface,
the body should be placed 21.6 mm
in front of the mounting side.
Four, M4
Mounting Bracket H
Method of Mounting
169
150±0.1
9
B
100±0.1
170
A
Front
B
A
B
Eight, M4
A
Screws used
A: Accessories (4 locations)
Be sure to use the accessory screws.
B: M4 (4 locations)
Screws of a length that will not project beyond the
fixture (thickness: 3.2 mm) should be selected.
(Although there are 8 holes in the bracket body,
only 4 of these are used.)
45
Thickness = 3.2
Common Precautions
S82Y-JX60B
Mounting Bracket I
S82Y-JX60F
10 dia.
Method of Mounting
R2.5
21.6
A
6.6
7.5
7.5
A
145±0.3
160
Two, 5 dia.
92
145±0.3
Thickness = 3.2
A
A
Screws used
A: Accessories (4 locations)
Be sure to use the accessory screws.
48
32±0.2
140±0.5
Four, M4
Note: For ventilation of the back surface, the
body should be placed 23.6 mm in front of
the mounting side.
29
S8JX
DIN Rail-mounting Models
S8JX-G
S8JX-G015@@D (15 W)
S8JX-G015@@CD (15 W)
S8JX-G035@@D (35 W)
S8JX-G035@@CD (35 W)
44±1
90
10 max.
14.5
Label
8.2
9.5
91±1
Five, M3.5
47
Cover
98.6
35.5
39.5
S8JX-P
S8JX-G050@@D (50 W)
S8JX-G050@@CD (50 W)
44±1
7 (Sliding: 16.6 max.)
14.5
100
10 max.
Label
8.2
9.5
92±1
Five, M3.5
Cover
47
108.6
36
7 (Sliding: 16.6 max.)
40
Common Precautions
S8JX-G100@@D (100 W)
S8JX-G100@@CD (100 W)
S8JX-G15024D (150 W)
S8JX-G15024CD (150 W)
S8JX-G15048D (150 W)
S8JX-G15048CD (150 W)
10 max.
100W
150
150W
100·150W
14.5
Label
8.2
9.5
92±1
Five, M3.5
47
Cover
48
50±1
30
158.6
7 (Sliding: 16.6 max.)
S8JX
S8JX-G15005D (150 W)
S8JX-G15005CD (150 W)
60±1
12 max.
14.5
178
13
92±1
8.2
9.5
Three, M3.5
S8JX-G
Two, M4
Label
10
47
Cover
186.6
7 (Sliding: 16.6 max.)
230V
S8JX-P
Input voltage switch
S8JX-G15012D (150 W)
S8JX-G15012CD (150 W)
60±1
10 max.
178
14.5
Label
9.5
8.2
92±1
47
Five, M3.5
Cover
7 (Sliding: 16.6 max.)
Common Precautions
186.6
31
S8JX
S8JX-G30005CD (300W)
S8JX-G30012CD (300W)
Five, M4 terminal screws
7.5
175.3
22.5 max.
S8JX-G
10
8.6
92±1
16
26
13
46.6
110±1
179.3
4.4
(Sliding: 10 max.)
S8JX-P
Note: Use a metal DIN Rail when mounting a 300-W model to a DIN Rail.
S8JX-G30024CD (300 W)
S8JX-G30048CD (300 W)
Nine, M4 terminal screws
20 max.
177.3
7.5
10
Common Precautions
8.6
110±1
92±1
46.6
4.4 (Sliding: 10 max.)
110±1
181.3
Note: Use a metal DIN Rail when mounting a 300-W model to a DIN Rail.
32
S8JX
DIN Rail (Order Separately)
7.3±0.15
4.5
35±0.3
15
25
10
25
25
1,000 (500) ∗
15 (5) *
25
10
27±0.15
Model
PFP-100N
PFP-50N
1
S8JX-G
Mounting Rail
(Material: Aluminum)
* Value in parentheses are for PFP-50N.
Mounting Rail
(Material: Aluminum)
16
4.5
35±0.3 27
24
29.2
Model
PFP-100N2
15
25
25
10
25
1,000
10
25
End Plate
15
1
1.5
10
1.8
1
50
1.8
35.5 35.5
Model
11.5
PFP-M
10
M4 spring
washer
S8JX-P
6.2
M4 × 8
panhead
screw
1.3
4.8
Note: 1. If there is a possibility that the Unit will be subject to vibration or shock, use a steel DIN Rail. Otherwise, metallic filings may result from
aluminum abrasion.
2. If the Unit may be subjected to sliding to either side, attach an End Plate (model PFP-M) on each side of the Unit.
Terminal Cover (Order Separately)
Terminal Cover model
S82Y-JX-C5P
S8JX-G-600W, 24-V or 48-V output
S8JX-G-300W, input
S8JX-G-600W, input
S8JX-G-15W
S8JX-G-30W
S82Y-JTC1
S8JX-G-50W
S8JX-G-100W
S8JX-G-150W, 12-V, 24-V or 48-V model
Replacement Fan (sold separately)
Common Precautions
S82Y-JX-C4P
Applicable Power Supply and applicable location
S8JX-G-300W, 24-V or 48-V output
Model
S82Y-JXFAN
33
MEMO
34
S8JX
Model Number Structure
Model Number Legend
Note: Not all combinations are possible. Refer to List of Models in Ordering Information on page 36.
S8JX-P@@@@@@@
1
1. Power Ratings
050: 50 W
100: 100 W
150: 150 W
2. Output Voltage
05: 5 V
12: 12 V
24: 24 V
48: 48 V
2
3 4
3. Configuration (50/100/150 W model)
None: Open type
C: Covered
4. Configuration/mounting
None: Front-mounting
D: DIN Rail-mounting
S8JX-G
50-/100-/150-W Models
300-/600-W Models
1
1. Power Ratings
300: 300 W
600: 600 W
2
3
2. Output Voltage
05: 5V
12: 12 V
24: 24 V
48: 48 V
3. Configuration/mounting (covered type)
C: Front-mounting
CD: DIN Rail-mounting
N: Without mounting bracket
S8JX-P
S8JX-P@@@@@@
Note: Estimates can be provided for coatings and other specifications that are not given in the datasheet. Ask your OMRON representative for details.
Common Precautions
35
S8JX
Ordering Information
List of Models
Note: For details on normal stock models, contact your nearest OMRON representative.
S8JX-G
DIN Rail-mounting *
Configuration
Input voltage
Power ratings
050 W
100 W
S8JX-P
Covered Power
Supplies
100 to 240 VAC (free)
150 W
(80 to 370 VDC *)
300 W
Output voltage
(VDC)
05 V
12 V
24 V
48 V
05 V
12 V
24 V
48 V
05 V
12 V
24 V
48 V
5V
12 V
24 V
48 V
5V
12 V
600 W
24 V
48 V
Output current
10 A
4.2 A
2.1 A
1.1 A
20 A
8.5 A
4.5 A
2.1 A
30 A
13 A
6.5 A
3.3 A
60 A
27 A
14 A peak current
16.5 A (200 VAC)
7A
120 A
53 A
27 A peak current
31 A (200 VAC)
13 A
Built-in fan
No
S8JX-P05005CD
S8JX-P05012CD
S8JX-P05024CD
S8JX-P05048CD
S8JX-P10005CD
S8JX-P10012CD
S8JX-P10024CD
S8JX-P10048CD
S8JX-P15005CD
S8JX-P15012CD
S8JX-P15024CD
S8JX-P15048CD
S8JX-P30005CD
S8JX-P30012CD
S8JX-P30024CD
Yes
S8JX-P30048CD
S8JX-P60005CD
S8JX-P60012CD
S8JX-P60024CD
S8JX-P60048CD
Common Precautions
* The range for compliance with EC Directives and safety standards (UL, EN, etc.) is 100 to 240 VAC (85 to 264 VAC).
DIN Rail-mounting *
Configuration
Input voltage
Power ratings
050 W
Open type Power
Supplies
100 to 240 VAC (free)
(80 to 370 VDC *)
100 W
150 W
Output voltage
(VDC)
05 V
12 V
24 V
48 V
05 V
12 V
24 V
48 V
05 V
12 V
24 V
48 V
Output current
10 A
4.2 A
2.1 A
1.1 A
20 A
8.5 A
4.5 A
2.1 A
30 A
13 A
6.5 A
3.3 A
Built-in fan
Model
No
S8JX-P05005D
S8JX-P05012D
S8JX-P05024D
S8JX-P05048D
S8JX-P10005D
S8JX-P10012D
S8JX-P10024D
S8JX-P10048D
S8JX-P15005D
S8JX-P15012D
S8JX-P15024D
S8JX-P15048D
* The range for compliance with EC Directives and safety standards (UL, EN, etc.) is 100 to 240 VAC (85 to 264 VAC).
36
Model
S8JX
Front-mounting *
S8JX-G
Configuration
Input voltage
Power ratings
050 W
100 W
150 W
100 to 240 VAC (free)
300 W
(80 to 370 VDC *)
05 V
12 V
24 V
48 V
05 V
12 V
24 V
48 V
05 V
12 V
24 V
48 V
5V
12 V
24 V
48 V
5V
12 V
600 W
24 V
48 V
5V
12 V
24 V
48 V
5V
12 V
600 W
24 V
48 V
10 A
4.2 A
2.1 A
1.1 A
20 A
8.5 A
4.5 A
2.1 A
30 A
13 A
6.5 A
3.3 A
60 A
27 A
14 A peak current
16.5 A (200 VAC)
7A
120 A
53 A
27 A peak current
31 A (200 VAC)
13 A
60 A
27 A
14 A peak current
16.5 A (200 VAC)
7A
120 A
53 A
27 A peak current
31 A (200 VAC)
13 A
Built-in fan
Frontmounting
bracket
No
Provided
Model
S8JX-P05005C
S8JX-P05012C
S8JX-P05024C
S8JX-P05048C
S8JX-P10005C
S8JX-P10012C
S8JX-P10024C
S8JX-P10048C
S8JX-P15005C
S8JX-P15012C
S8JX-P15024C
S8JX-P15048C
S8JX-P30005C
S8JX-P30012C
S8JX-P30024C
S8JX-P30048C
S8JX-P60005C
S8JX-P60012C
S8JX-P60024C
S8JX-P60048C
S8JX-P30005N
S8JX-P30012N
Yes
S8JX-P30024N
No
S8JX-P30048N
S8JX-P60005N
S8JX-P60012N
S8JX-P60024N
S8JX-P60048N
* The range for compliance with EC Directives and safety standards (UL, EN, etc.) is 100 to 240 VAC (85 to 264 VAC).
Front-mounting *
Configuration
Input voltage
Power ratings
050 W
Open type Power
Supplies
100 to 240 VAC (free)
(80 to 370 VDC *)
100 W
150 W
Output voltage
(VDC)
05 V
12 V
24 V
48 V
05 V
12 V
24 V
48 V
05 V
12 V
24 V
48 V
Output current
10 A
4.2 A
2.1 A
1.1 A
20 A
8.5 A
4.5 A
2.1 A
30 A
13 A
6.5 A
3.3 A
Built-in fan
No
Frontmounting
bracket
Provided
Common Precautions
300 W
Output current
S8JX-P
Covered Power
Supplies
Output voltage
(VDC)
Model
S8JX-P05005
S8JX-P05012
S8JX-P05024
S8JX-P05048
S8JX-P10005
S8JX-P10012
S8JX-P10024
S8JX-P10048
S8JX-P15005
S8JX-P15012
S8JX-P15024
S8JX-P15048
* The range for compliance with EC Directives and safety standards (UL, EN, etc.) is 100 to 240 VAC (85 to 264 VAC).
37
S8JX
Ratings, Characteristics, and Functions
Input specification
S8JX-G
Efficiency
79% min.
12 V Models
76% min.
78% min.
78% min.
24 V Models
77% min.
81% min.
81% min.
48 V Models
80% min.
81% min.
82% min.
100 to 240 VAC (allowable range: 85 to 264 VAC, 80 to 370 VDC *9)
S8JX-P
Output *4
50/60 Hz (47 to 63 Hz)
100 V input
0.75 A max.
1.4 A max.
2.1 A max.
200 V input
0.4 A max.
0.75 A max.
1.1 A max.
0.9 min.
Harmonic current emissions
Inrush current (for a
cold start at 25°C) *3
150 W
78% min.
Power factor
Leakage current *3
100 W
73% min.
Frequency *2
Current *3
50 W
5 V Models
Voltage *2
Input
100 to 240 V input
Power ratings *1
Item
Conforms to EN61000-3-2
100 V input
0.5 mA max.
200 V input
1 mA max.
100 V input
17.5 A max.
200 V input
35 A max.
Voltage adjustment range *5
−10% to 15% (with V. ADJ) (48-V models: ±10%)
Ripple *3
2% (p-p) max.
This shall be 3% (p-p) or less when the ambient temperature is less than 0°C (for only 5 V type).
Input variation influence
0.4% max. with AC input voltage
Load variation influence
0.8% max. (0 to 100% load, rated input voltage)
Temperature variation influence
0.05%/°C max. (at rated input and output)
Startup time
1,000 ms max.
Hold time *3
20 ms min.
Overload protection *6
105% to 160% of rated load
105% to 160% of rated load current, voltage drop,
current, voltage drop,
automatic reset
intermittent, automatic reset
Overvoltage protection *7
Additional
functions Overheat protection
Parallel operation
Yes
No
Common Precautions
Series operation
No (However, backup operation is possible; external diodes required.)
Yes (For up to two Power Supplies; external diodes required.)
Alarm indicator
No
Ambient operating temperature
Refer to the derating curve in Engineering Data on page 44 (with no icing or
condensation).
Storage temperature
−25 to 75°C (with no icing or condensation)
Ambient operating humidity
25% to 85% (Storage humidity: 25% to 90%)
Dielectric strength
3.0 kVAC for 1 min. (between all inputs and outputs; detection current: 20 mA)
2.0 kVAC for 1 min. (between all inputs and PE terminals; detection current: 20 mA)
1.0 kVAC for 1 min. (between all outputs and PE terminals; detection current: 20 mA)
Insulation resistance
100 MΩ min. (between all outputs and all inputs/PE terminals) at 500 VDC
Vibration resistance
10 to 55 Hz, 0.375-mm single amplitude for 2 h each in X, Y, and Z directions
Shock resistance
150 m/s2, 3 times each in ±X, ±Y, ±Z directions
Output indicator
EMI
Other
EMS
Yes (Color: Green)
Conducted Emissions
Conforms to EN 55011 Group 1 Class B and based on FCC Class B *9
Radiated Emissions
Conforms to EN 55011 Group 1 Class B *9
Electrostatic Discharge
Conforms to EN61000-4-2
Radiated Electromagnetic Field
Conforms to EN61000-4-3
Electrical Fast Transient/Burst
Conforms to EN61000-4-4
Surge
Conforms to EN61000-4-5
Conducted Disturbance
Conforms to EN61000-4-6
Voltage Dips/Short Interruptions Conforms to EN61000-4-11
UL Listed: UL 508 (Listing), UL UR: UL 60950-1 (Recognition)
Approved standards *9
cUL Listed: CSA C22.2 No.107.1
cUR: CSA C22.2 No. 60950-1
EN/VDE: EN50178 (= VDE 0160) Over voltage category III, EN 60950-1 (= VDE 0805 Teil 1)
(Terminal block: Based on DIN 50274 (VDE 0660-514))
SEMI
SEMI F47-0706 (200-VAC input)
Weight *8
370 g max.
550 g max.
590 g max.
*1. When a load is connected that has a built-in DC-DC converter, the overload protection may operate at startup and the Power Supply may not
start. Refer to Overload Protection on page 46.
*2. Do not use an Inverter output for the Power Supply. Inverters with an output frequency of 50/60 Hz are available, but the rise in the internal
temperature of the Power Supply may result in ignition or burning.
*3. Rated input voltage: 100 or 200 VAC at 100% load.
*4. Output characteristics: Specified at power supply output terminals.
*5. If the output voltage adjuster (V. ADJ) is turned, the voltage will increase by more than the allowable voltage range. When adjusting the output
voltage, confirm the actual output voltage from the Power Supply and be sure that load is not damaged.
*6. For details, refer to Overload Protection on page 46.
*7. To reset the protection, turn OFF the input power for three minutes or longer and then turn it back ON.
*8. The weight indicated is for Front-mounting, Open-frame Power Supply.
*9. The range for compliance with EC Directives and safety standards (UL, EN, etc.) is 100 to 240 VAC (85 to 264 VAC).
38
S8JX
Input specification
75% min.
76% min.
12 V models
77% min.
76% min.
24 V models
79% min.
78% min.
48 V models
78% min.
79% min.
100 to 240 VAC (allowable range: 85 to 264 VAC, 80 to 370 VDC *8)
Frequency *2
4.5 A max.
8.7 A max.
200 V input
2.2 A max.
4.3 A max.
0.9 min.
Harmonic current emissions
Inrush current (for a
cold start at 25°C) *3
Conforms to EN61000-3-2
100 V input
0.5 mA max.
200 V input
1 mA max.
100 V input
17.5 A max.
200 V input
35 A max.
Voltage adjustment range *5
−10% to 15% (with V. ADJ) (5 V, 48 V models: ±10%)
Ripple *3
2% (p-p) max.
3% (p-p) max. (for only 5 V type) *12
Input variation influence
0.4% max.
Load variation influence
0.8% max. (0 to 100% load, rated input voltage)
Temperature variation influence
0.05%/°C max.
Startup time
1,000 ms max.
Hold time *3
20 ms min.
Overload protection *6
105% to 160% of rated load current, voltage drop, intermittent, automatic reset.
Overvoltage protection *7
Yes
Overheat protection
Yes
Parallel operation
Yes (up to 5 Power Supplies)
Additional
Series operation
functions
Remote sensing
Yes (For up to two Power Supplies; external diodes required.)
Supported
Remote control
Supported
Alarm detection indication
Yes (color: red)
Provided, open-collector output, 30 VDC max, 50 mA max.
Ambient operating temperature
Refer to the derating curve in Engineering Data on page 44 (with no icing or condensation).
Storage temperature
−25 to 75°C (with no icing or condensation)
Ambient operating humidity
25% to 85% (Storage humidity: 25% to 90%)
Dielectric strength
3.0 kVAC for 1 min. (between all inputs and outputs; detection current: 20 mA)
2.0 kVAC for 1 min. (between all inputs and PE terminals; detection current: 20 mA)
1.0 kVAC for 1 min. (between all outputs and PE terminals; detection current: 100 mA)
100 VAC for 1 min. (between all outputs and RC terminals; detection current: 100 mA)
500 VAC for 1 min. (between all outputs and ALM terminals; detection current: 20 mA)
Insulation resistance
100 MΩ min. (between all outputs and all inputs/PE terminals) at 500 VDC
Vibration resistance
10 to 55 Hz, 0.375-mm single amplitude for 2 h each in X, Y, and Z directions
Shock resistance
150 m/s2, 3 times each in ±X, ±Y, ±Z directions *10
Output indicator
Other
EMS
Yes (Color: Green)
Conducted Emissions *3
Conforms to EN 55011 Group 1 Class B and based on FCC Class B *11
Radiated Emissions
Conforms to EN 55011 Group 1 Class B *11
Electrostatic Discharge
Conforms to EN61000-4-2
Radiated Electromagnetic Field
Conforms to EN61000-4-3
Electrical Fast Transient/Burst
Conforms to EN61000-4-4
Surge
Conforms to EN61000-4-5
Conducted Disturbance
Conforms to EN61000-4-6
Common Precautions
Alarm output
EMI
S8JX-P
Output *4
50/60 Hz (47 to 63 Hz)
100 V input
Power factor
Leakage current *3
600 W
5 V models
Voltage *2
Current *3
300 W
S8JX-G
Efficiency
Input
100 to 240 V input
Power ratings *1
Item
Voltage Dips/Short Interruptions Conforms to EN61000-4-11
UL UR: UL 508 (Recognition) *13
UL Listed: UL508 (Listing) *14
UL UR: UL 60950-1 (Recognition)
Approved standards *8
cUR: CSA C22.2 No.107.1, CSA C22.2 No. 60950-1
EN/VDE: EN50178 (= VDE 0160) Over voltage category III,
EN 60950-1 (= VDE 0805 Teil 1)
(Terminal block: Based on DIN 50274 (VDE 0660-514))
SEMI
SEMI F47-0706 (200-VAC input)
Weight
1,200 g max. *9
1,800 g max. *9
39
S8JX
S8JX-G
S8JX-P
Common Precautions
40
*1. When a load is connected that has a built-in DC-DC converter, the overload protection may operate at startup and the Power Supply may not
start. Refer to Overload Protection on page 46.
*2. Do not use an Inverter output for the Power Supply. Inverters with an output frequency of 50/60 Hz are available, but the rise in the internal
temperature of the Power Supply may result in ignition or burning.
*3. Rated input voltage: 100 or 200 VAC at 100% load.
*4. Output characteristics: Specified at power supply output terminals.
*5. If the output voltage adjuster (V. ADJ) is turned, the voltage will increase by more than the allowable voltage range. When adjusting the output
voltage, confirm the actual output voltage from the Power Supply and be sure that load is not damaged.
*6. For details, refer to Overload Protection on page 46.
*7. To reset the protection, turn OFF the input power for three minutes or longer and then turn it back ON.
*8. The range for compliance with EC Directives and safety standards (UL, EN, etc.) is 100 to 240 VAC (85 to 264 VAC).
*9. The weight is of the type without a mounting bracket.
*10.S8JX-P600@@CD: 100 m/s2
*11.The noise value will vary depending on wiring methods and other characteristics.
300-W/600-W models conform to Class B with an aluminum plate set under the product.
For the 300-W 5V and 600-W 5V and 12V models, insert a noise filter (TDK-Lambda RSEN-2016) in the input line.
*12.Measurement method conform to RC-9131A of the JEITA standards. For details, refer to Ripple Noise Voltage on page 57.
*13.Applicable to the 300-W/600-W 5V and 12V models
*14.Applicable to the 300-W/600-W 24V and 48V models
S8JX
Connections
Block Diagrams
S8JX-P050@@@@ (50 W)
+V
Fuse
2.5 A
Noise
filter
DC OUTPUT
AC(N)
–V
Rectifier
High-frequency
current regulation
Inrush current
protection
Smoothing
circuit
Rectifier/
Smoothing circuit
S8JX-G
AC(L)
INPUT
Drive control
Circuit
Overcurrent
detection
circuit
Voltage
detection
Overvoltage
detection circuit
Photocoupler
AC(L)
INPUT
+V
Fuse
6.3 A
Noise
filter
DC OUTPUT
AC(N)
–V
Rectifier
High-frequency
current regulation
Inrush current
protection
Smoothing
circuit
Rectifier/
Smoothing circuit
S8JX-P
S8JX-P100@@@@ (100 W)
S8JX-P150@@@@ (150 W)
Drive control
Circuit
Overcurrent
detection
circuit
Voltage
detection
Common Precautions
Overvoltage
detection circuit
Photocoupler
41
S8JX
S8JX-P300@@@@ (300 W)
S8JX-G
ALM
Alarm display
Fan detection
AC(L)
Fuse
10 A
INPUT
ALMC
Noise
filter
Alarm output
ALME
Photocoupler
AC(N)
Rectifier Inrush current High-frequency Smoothing
protection current regulation circuit
Alarm detection
+V
DC OUTPUT
-V
Rectifier/
Smoothing circuit
Drive
circuit
Control
circuit
+V
Output voltage monitor
-V
Overcurrent
detection circuit
+S
Remote sensing
Rectifier/
Smoothing circuit
Auxiliary power
supply circuit
Voltage
detection
Overheating
detection
Photocoupler
Current balance
circuit
-S
CB
Power supply balance
CBG
S8JX-P
Overvoltage
detection circuit
Fan
Photocoupler
+RC
Photocoupler
-RC
Remote control
Rectifier/
Smoothing circuit
S8JX-P600@@@@ (600 W)
ALM
Alarm display
Fan detection
AC(L)
INPUT
Fuse
20 A
AC(N)
Common Precautions
42
ALMC
Noise
filter
Alarm output
ALME
Rectifier Inrush current High-frequency Smoothing
protection current regulation circuit
Photocoupler
Alarm detection
+V
DC OUTPUT
-V
Rectifier/
Smoothing circuit
Drive
circuit
Control
circuit
+V
Output voltage monitor
-V
Overcurrent
detection circuit
+S
Remote sensing
Rectifier/
Smoothing circuit
Auxiliary power
supply circuit
Overheating
detection
Photocoupler
-S
CB
Current balance
circuit
Power supply balance
CBG
Fan
Rectifier/
Smoothing circuit
Voltage
detection
Overvoltage
detection circuit
Photocoupler
+RC
Photocoupler
-RC
Remote control
S8JX
Construction and Nomenclature
Nomenclature
50-/100-/150-W Models
5
4
1
1
–V
–V
3
2
3
AC(L)
2
AC Input Terminals
(L), (N)
Connect the input lines to these terminals. *1
3
Protective Earth
Terminal (PE) (
Connect the ground line to these terminals. *2
4
Output Voltage
Adjuster (V. ADJ)
It is possible to increase or decrease the output
voltage.
5
Output Indicator
(DC ON: Green)
Lights green while a direct current (DC) output is ON.
AC(L)
2
AC(N)
AC(N)
Note: The S8JX-P05005CD is
shown above.
Function
1
+V
+V
Name
DC Output
Connect the load lines to these terminals.
Terminals (−V), (+V)
)
S8JX-G
No.
5
4
Note: The S8JX-P15005C is shown *1. The fuse is located on the (L) side. It is NOT user-replaceable. For a DC
above.
power input, connect the low side to the positive (+) terminal.
*2. This is the protective earth terminal specified in the safety standards. Always ground this terminal.
300-W Models
7
No.
Name
Function
Connect the input lines to these
terminals. *1
1
Input Terminals (L), (N)
2
Protective Earth Terminal (PE) (
3
DC Output Terminals (−V), (+V)
Connect the load lines to these
terminals.
4
Output Indicator (DC ON: Green)
Lights green while a direct current (DC)
output is ON.
5
Output Voltage Adjuster (V. ADJ)
It is possible to increase or decrease
the output voltage.
6
Alarm indicator (ALM: Red)
This lamp lights up at the time of output
voltage deterioration or fan stoppage,
and in standby mode by remote control
function.
6
) Connect the ground line to these terminals. *2
S8JX-P
5
4
3
2
1
600-W Models
3
7
5
11
12
9
10
7
8
5
6
3
4
1
2
CN 1/2
4
6
7
1
2
Note: The S8JX-P60024N is shown above.
1: Output voltage monitor terminal
(+V)
2: Remote sensing terminal (+S)
3: Output voltage monitor terminal (-V)
4: Remote sensing terminal (-S)
5: Current balance terminal (CB)
6: Current balance ground terminal
(CBG)
7: Remote control terminal (+RC)
8: Remote control terminal (-RC)
9: (Not connected)
10: (Not connected)
11: Alarm detection output terminal
(ALMC) (Collector side)
12: Alarm detection output terminal
(ALME) (Emitter side)
Common Precautions
Signal output connector *3
Note: The S8JX-P30024N is shown above.
*1. The fuse is located on the (L) side. Ensure that the (L) side is set to (+).
*2. This is a PE (Protective Earth) terminal defined in safety standards and
must be grounded.
*3. Signal input/output connectors are included as standard and
implemented in the CN1 before shipment.
In this connector, the circuits of 1-2, 3-4, and 7-8 are shorted. Removal
of the connector may deteriorate the output stability and accuracy, so be
sure to perform the connection of +S and -S terminals.
Never connect a load to the output voltage monitor terminal (+V, -V).
Reference Values
Reliability (MTBF)
50 W: 190,000 hrs
100 W: 160,000 hrs
150 W: 160,000 hrs
300 W: 160,000 hrs
600 W: 150,000 hrs
Definition
MTBF stands for Mean Time Between Failures, which is calculated according to the probability of accidental device
failures, and indicates reliability of devices. Therefore, it does not necessarily represent a life of the product.
Life expectancy
10 yrs. min.
Definition
The life expectancy indicates average operating hours under the ambient temperature of 40ºC and a load rate of 50%.
Normally this is determined by the life expectancy of the built-in aluminum electrolytic capacitor.
43
S8JX
Engineering Data
Derating Curves (Standard Mounting)
50-/100-W Models
120
1
100
150-W Models
Front-mounting, DIN Rail mounting, Bottom-mounting
Load rate (%)
Load rate (%)
S8JX-G
Front-mounting, DIN Rail mounting, Bottom-mounting,
Side-mounting
120
1
100
80
80
Covered type
60
Covered type
60
Open-frame type
Open-frame type
40
40
20
20
0
–20 –10
0
10
20
S8JX-P
Note: 1. Internal parts may occasionally deteriorate or be damaged.
Do not use the Power Supply in areas outside the derating
curve (i.e., the area shown by shading 1 in the above graph).
2. If there is a derating problem, use forced air-cooling.
3. (For Customers using 100-W type for a DC Input)
When using an input voltage of less than 100 VDC, reduce
the load calculated with the above derating curve by at least
the following coefficients.
When using a voltage exceeding 340 VDC, the ambient
temperature should be 60°C or less.
Coefficient
S8JX-P 100-W Models
10
20
120
1
100
80
60
Covered type
40
0.9
30 40 50 60 70 80
Ambient Temperature (°C)
Horizontal-side-mounting
Open-frame type
1.0
20
Maximum operating
temperature 60°C
80 100
340 370
Input voltage (VDC)
300-/600-W Models
120
100
1
80
0
–20 –10
0
10
20
30 40 50 60 70 80
Ambient Temperature (°C)
Note: 1. Internal parts may occasionally deteriorate or be damaged.
Do not use the Power Supply in areas outside the derating
curve (i.e., the area shown by shading 1 in the above
graph).
2. If there is a derating problem, use forced air-cooling.
3. (For customers using 150-W type for a DC Input)
When using an input voltage of less than 100 VDC, reduce
the load calculated with the above derating curve by at least
the following coefficients.
When using a voltage exceeding 340 VDC, the ambient
temperature should be 60°C or less.
S8JX-P 150-W Models
Coefficient
Common Precautions
0
0
Load rate (%)
0
30 40 50 60 70 80
Ambient Temperature (°C)
Load rate (%)
0
–20 –10
60
1.0
0.8
40
Maximum operating
temperature 60°C
20
0
–20
–10
0
10
20
30
40
50
60
70 80
Ambient Temperature (°C)
Note: 1. Internal parts may occasionally deteriorate or be damaged.
Do not use the Power Supply in areas outside the derating
curve (i.e., the area shown by shading 1 in the above graph).
2. The ambient temperature is defined at a location 50 mm
forward from the center of the front surface of the product.
3. (For Customers using 300-/600-W type for a DC Input)
Reduce the load calculated with the above derating curve
by at least the following coefficients.
Coefficient
S8JX-P 300-/600-W Models
1.0
0.8
0
0
44
80 100
370
Input voltage (VDC)
0
0
80 100
340 370
Input voltage (VDC)
S8JX
Mounting
50-/100-/150-W Models
S8JX-G
The following three mounting methods are possible.
. Front-mounting: Refer to Mounting Bracket Provided with Front-mounting Power
Supplies
on page 54.
. Bottom-mounting
. Side-mounting
Note: Additional mounting methods are also available using DIN Rail-mounting
models.
B
C
Standard Mounting
50-/100-/150-W Models
DIN Rail-mounting
Front-mounting
Bottom-mounting
Vertical Side-mounting
Horizontal Side-mounting
*
*
S8JX-P
*
*
Note: 1. Improper mounting will interfere with heat dissipation and may occasionally result in deterioration or damage of internal parts. Use the
standard mounting method only.
2. When mounting the Power Supply, mounting it to a metal plate (*) is recommended.
3. Install the Power Supply so that the air flow circulates around the Power Supply, as the Power Supply is designed to radiate heat by
means of natural air flow.
Bottom-mounting
Front-mounting
300W
∗
600W
∗
300W
∗
600W
Side-mounting
∗
300W
600W
Note: 1. Improper mounting will interfere with heat dissipation and may occasionally result in deterioration or damage of internal parts. Use the
standard mounting method only.
2. When mounting the Power Supply, mounting it to a metal plate (*) is recommended.
3. Do not cover the air holes (provided at fan mounted side and the opposite side) to have enough air-cooling.
Common Precautions
300-/600-W Models
45
S8JX
S8JX-G
Remote sensing function
Alarm detection function
Use this function when it is desirable to automatically compensate for
voltage drops in the load line.
The remote sensing function is operated by connecting +S terminal (2
pin on CN) to +side of the load terminal and -S terminal (4 pin on CN)
to -side of the load terminal.
When the remote sensing function is not used, using a connector
provided as standard enables the connection between +S and +V
terminals (1 pin on CN) and between -S and -V terminals (3 pin on
CN) respectively.
When output voltage drops due to overcurrent protection, overvoltage
protection, or overheat protection in operation or input voltage drop,
when the built-in fan stops, or when the Power Supply goes standby
by remote control, the alarm indicator (LED: red) lights up to indicate
the output voltage trouble. In addition, the transistor outputs that
outside.
*2
+V
+
S8JX
–V
CN
+V +S –V
Transistor output: 30 VDC max., 50 mA max.
Residual voltage when the function is ON: 2 V max., leakage current
when the function is OFF: 0.1 mA max.
Detection voltage: approximately 80% of the output voltage setting
value
When trouble is detected, the transistor output is turned OFF
(nonconductive pins 11-12 on CN) and the LED (red) lights up.
*1
–S
CN
ALMC
S8JX
Vce max : DC30V
Ic max : 50mA
ALME
Common Precautions
Remote control function
This function is to turn ON/OFF the output by an external signal using
+RC terminal (7 pin on CN) and -RC terminal (8 pin on CN) while input
voltage remains applied. To use this function, connect a switch or a
transistor to +RC and -RC terminals.
When not in use, use the standard supplied connector to short-circuit
+RC and -RC terminals.
+RC
S8JX
SW
CN
TR
–RC
Level
Note: 1. The alarm detection function monitors the voltage at the
Power Supply output end. To check an accurate voltage,
measure a voltage at the load end.
2. Remove the standard supplied connector and prepare a
connector separately.
Overload Protection
The Power Supply is provided with an overload protection function
that protects the power supply from possible damage by overcurrent.
When the output current rises above 105% to 160% min. of the rated
current, the protection function is triggered, decreasing the output
voltage. When the output current falls within the rated range, the
overload protection function is automatically cleared.
Note: 1. When a load is connected that has a built-in DC-DC
converter, the overload protection may operate at startup
and the power supply may not start.
2. Internal parts may occasionally deteriorate or be damaged
if a short-circuited or overcurrent state continues during
operation.
3. Internal parts may possibly deteriorate or be damaged if the
Power Supply is used for applications with frequent inrush
current or overloading at the load end. Do not use the Power
Supply for such applications.
(Reference value)
50-W Models
Output voltage (V)
S8JX-P
Note: 1. Use a two-core shield wire for connection line (*1).
2. If the voltage drop on a load line (*2) is large, the output
voltage of the power supply may rise by the voltage drop
amount and activate the overvoltage protection. Therefore,
be sure to use as thick a wire as possible.
3. The voltage drop in the load line must be 0.3 V or less.
4. If the load line is long, be sure to use an electrolytic
capacitor between the load terminals. As the used
electrolytic capacitor may be heated by ripple current due to
the connected load, be sure to use an electrolytic capacitor
having an allowable ripple current exceeding the used ripple
current.
5. Opening status of +S and -S terminals may deteriorate the
output stability and accuracy. Therefore, be sure to connect
+S and -S terminals.
6. Remove a connector provided as standard and prepare a
harness separately.
Output voltage
Built-in fan
Short or L (0-0.8 V)
ON
Rotation
Open or H (2.4-12 V)
OFF
Stop
Intermittent operation
0
50
Max. applied voltage: 12 V max., Counter voltage: -1 V max.,
Sink current: 3.5 mA
100-/150-W Models
300-/600-W Models
Output voltage (V)
Output voltage (V)
Note: 1. If counter voltage is applied to remote control terminals,
output voltage cannot be turned ON/OFF.
Please remember this when wiring.
2. Use a twist wire or a two-core shield wire for connection line.
3. Remote control circuit is disconnected from input and output
circuits.
4. Remove a connector provided as standard and prepare a
harness separately.
100
Load rate (%)
Intermittent operation
0
46
50
100
Load rate (%)
0
50
100
Load rate (%)
S8JX
Overvoltage Protection
Overheat Protection
50-/100-/150-W Models
300-/600-W Models
If the internal temperature rises excessively as a result of fan failure
or any other reason, the overheat protection circuit will be triggered to
shut OFF the output voltage.
The alarm indicator lights at the same time. Reset the input power by
turning it OFF for at least three minutes and then turning it back ON
again.
S8JX-G
Consider the possibility of an overvoltage and design the system so
that the load will not be subjected to an excessive voltage even if the
feedback circuit in the power supply fails. When an excessive voltage
that is approximately 130% of the rated voltage or more is output, the
output voltage is shut OFF, preventing damage to the load due to
overvoltage. Reset the input power by turning it OFF for at least three
minutes and then turning it back ON again.
Inrush Current, Startup Time, Output Hold Time
300-/600-W Models
Consider the possibility of an overvoltage and design the system so
that the load will not be subjected to an excessive voltage even if the
feedback circuit in the Power Supply fails. When an excessive voltage
that is approximately 130% of the rated voltage or more is output, the
output voltage is shut OFF, preventing damage to the load due to
overvoltage and simultaneously the alarm indicator will be lit. Reset
the input power by turning it OFF for at least three minute and then
turning it back ON again.
Output voltage (V)
Input OFF
AC input
voltage
Inrush current on input application
AC input
current
96.5%
90%
Overvoltage protection
Operating
Startup time
Hold time (20 ms min.)
Note: A maximum startup time of 1,000 ms is required. Construct a
system configuration that considers the startup time of other
devices.
Rated output
Voltage
Variable range
Output peak current (300-W 24V, 600-W 24V
Models)
The following conditions should be satisfied for the peak current
value.
• t1 ≤ 10 s
• Ip ≤ rated peak current
• lave ≤ rated current
t1
×100 [%] ≤ 35% (180 to 240 VAC)
t1+t2
Common Precautions
0V
Note: Do not turn ON the power again until the cause of the
overvoltage has been removed.
Duty=
Output
voltage
S8JX-P
(Reference value)
Input ON
output current
[A]
Ip: peak current
lave: average current
t1
t2
Note: 1. Do not hold peak load current over 10 seconds.
In addition, you should not use duty cycle under conditions
beyond above figure.
It may cause damage in its power supply.
2. Please derate peak load current depending on ambient
temperature and mounting orientation.
3. Please keep the average current of peak load cycle from
becoming more than the rated value.
47
S8JX
Dimensions
(Unit: mm)
Front-mounting Models
S8JX-G
S8JX-P050@@ (50 W)
S8JX-P050@@C (50 W)
11.5 max.
Panel mounting holes dimensions
129
Label
9.5
Surface screw mounting
3.5
(for mounting)
8.2
78.5±0.5
92±1
Two, M3
Side
Mounting
78.5±0.5
118±0.5
Five, M3.5
Cover
Two, M3
42±1
3.5 dia.
(for mounting)
118±0.5
5
Bottom
Mounting
7
120±0.5
5
120±0.5
3.5
(for mounting)
3.5 dia.
(for mounting)
36
22
S8JX-P
15
Two, M3 (Depth: 4 mm max.)
86±0.5
S8JX-P100@@ (100 W)
S8JX-P100@@C (100 W)
S8JX-P15012 (150 W)
S8JX-P15012C (150 W)
S8JX-P15024 (150 W)
S8JX-P15024C (150 W)
S8JX-P15048 (150 W)
S8JX-P15048C (150 W)
Panel mounting holes dimensions
Surface screw mounting
11.5 max.
Two, M3
159
Label
Common Precautions
9.5
3.5
(for mounting)
8.2
78.5±0.5
92±1
78.5±0.5
148±0.5
Two, M3
Bottom
Mounting
Five, M3.5
150±0.5
Cover
42±1
5
148±0.5
5
150±0.5
3.5 dia.
(for mounting)
7
3.5
(for mounting)
3.5 dia.
(for mounting)
36
22
15
48
Side
Mounting
Two, M3 (Depth: 4 mm max.)
98±0.5
S8JX
S8JX-P15005 (150 W)
S8JX-P15005C (150 W)
13
159
Panel mounting holes dimensions
Label
10
Surface screw mounting
3.5
(for mounting)
S8JX-G
13.5 max.
Two, M4
Two, M3
78.5±0.5
92±1
9.5
8.2
Side
Mounting
78.5±0.5
Three, M3.5
148±0.5
Cover
42±1
3.5 dia.
(for mounting)
5
148±0.5
5
150±0.5
7
Two, M3
3.5
(for mounting)
Bottom
Mounting
150±0.5
3.5 dia.
(for mounting)
36
15
Two, M3 (Depth: 4 mm max.)
98±0.5
S8JX-P
22
Common Precautions
49
S8JX
S8JX-P300@@C (300 W)
Two, 4.5 dia.
S8JX-G
70
5
485±0.5
5
22.5 max.
165
5
Panel mounting holes dimensions
13
Rear surface screw
mounting
26
124.3±1
110.8
113.5±0.5
48±0.5
16
Four, M5
Three, 4.5 dia.
8.5
10
217.3
4.5
13.5
Front
Mounting
Three, M4
77.6±1
113.5±0.5
S8JX-P
S8JX-P300@@N (300 W)
22.5 max.
715±1
165
5
Four, M4 (Depth: 6 mm max.)
Panel mounting holes dimensions
Rear surface screw mounting
26
Four, 4.5 dia.
92±1
13
46±0.5
Standard
Mounting
16
10
Four, M5
8.5
35±0.5
24.1
20
120±0.5
110±0.5
Three, M4
Common Precautions
50
Four, 4.5 dia.
Four, M4 (Depth: 6 mm max.)
35±0.5
14
41.5 max.
120±0.5
Side
Mounting
46±0.5
110±0.5
S8JX
S8JX-P600@@C
(600 W)
Four, M5
Two, 4.5 dia.
Panel mounting holes dimensions
16
22.5 max.
5
Rear surface screw mounting
164.8
93±0.5
110.8
124.3±1
113.5±0.5
Front
Mounting
113.5±0.5
217.3
13.5
Three, M4
Three,
4.5 dia.
S8JX-G
109
93±0.5
26
13
10
4.5
8.5
116.6±1
S8JX-P
S8JX-P600@@N (600 W)
164.8
Four, M4 (Depth: 6 mm max.)
110±1
26
16
22.5 max.
Panel mounting holes dimensions
13
Rear surface screw mounting
Four,
M5
92±1
Standard
Mounting
21
125±0.5
64±0.5
25
Three, M4
10
112±0.5
8.5
Four, M4 (Depth: 6 mm max.)
Four, 4.5 dia.
25
Side
Mounting
50±0.5
64±0.5
125±0.5
112±0.5
Common Precautions
50±0.5
Four, 4.5 dia.
40.5 max.
51
S8JX
DIN Rail-mounting Models
S8JX-G
S8JX-P050@@D (50 W)
S8JX-P050@@CD (50 W)
43.4±1
11.5 max.
14.5
129
Label
8.2
9.5
92±1
47
Five, M3.5
Cover
S8JX-P
S8JX-P100@@D (100 W)
S8JX-P100@@CD (100 W)
S8JX-P15012D (150 W)
S8JX-P15012CD (150 W)
S8JX-P15024D (150 W)
S8JX-P15024CD (150 W)
S8JX-P15048D (150 W)
S8JX-P15048CD (150 W)
137.6
42
43.4±1
7 (Sliding: 16.6 max.)
11.5 max.
14.5
159
Label
9.5
8.2
92±1
47
Five, M3.5
Cover
167.6
42
7 (Sliding: 16.6 max.)
Common Precautions
S8JX-P15005D (150 W)
S8JX-P15005CD (150 W)
Label
Two, M4
13
43.4±1
13.5 max.
159
14.5
10
92±1
9.5
8.2
47
Three, M3.5
Cover
42
52
167.6
7 (Sliding: 16.6 max.)
S8JX
S8JX-P300@@CD (300 W)
70
217.3
8.9
26 13
110.8±1
16
S8JX-G
22.5 max.
8.5
Four, M5
46
10
77.6±1
6.6
(Sliding: 12 max.)
222.8
Three, M4
Note: Use a metal DIN Rail when mounting a 300-W model to a DIN Rail.
Four, M5
16
22.5 max.
217.3
8.9
S8JX-P
109
26
13
S8JX-P600@@CD (600 W)
110.8±1
46
Three, M4
8.5
116.6±1
6.6
(Sliding: 12 max.)
Note: Use a metal DIN Rail when mounting a 600-W model to a DIN Rail.
Common Precautions
222.8
10
53
S8JX
Mounting Bracket Provided with Front-mounting Power Supplies a
S8JX-G
50-/100-/150-W Models
S82Y-J00F Front-mounting
Bracket
Front-mounting Method
Mounting
dimensions
Dimensions
1.5
4.6 15±0.2
11
9
Two, M3
Note: Mounting screws are not
provided.
Temporarily attach the enclosed mounting
bracket as shown in the illustration on the right,
hook the holes (parts a) in the Power Supply on
hooks on the mounting bracket (parts b), and
secure the Power Supply with two mounting
screws.
b
a
60
60
Two, 3.5 dia.
Mounting
bracket
74
4.6
5
b
20
11
20
31.5
4.7
15
t = 1.0
a
20.5
S8JX-P
Material: Stainless steel
DIN Rail (Order Separately)
Mounting Rail
(Material: Aluminum)
7.3±0.15
4.5
35±0.3
15
25
10
25
25
1,000 (500) ∗
15 (5) *
25
10
27±0.15
Model
PFP-100N
PFP-50N
1
* Value in parentheses are for PFP-50N.
Common Precautions
Mounting Rail
(Material: Aluminum)
16
4.5
35±0.3 27
24
29.2
Model
PFP-100N2
15
25
25
10
25
1,000
10
25
End Plate
15
1
1.5
10
6.2
M4 × 8
panhead
screw
1.8
1
50
1.8
35.5 35.5
Model
11.5
PFP-M
10
M4 spring
washer
1.3
4.8
Note: 1. If there is a possibility that the Unit will be subject to vibration or shock, use a steel DIN Rail. Otherwise, metallic filings may result from
aluminum abrasion.
2. If the Unit may be subjected to sliding to either side, attach an End Plate (model PFP-M) on each side of the Unit.
Terminal Cover (Order Separately)
Terminal Cover model
Applicable Power Supply and
applicable location
S8JX-P50W
S82Y-JTC1
S8JX-P100W
S8JX-P150W 12-V, 24-V or 48-V output
Replacement Fan (sold separately)
Product
54
Model
Replacement fan unit for 300-W models
S82Y-JXP30FAN
Replacement fan unit for 600-W models
S82Y-JXP60FAN
S8JX
Safety Precautions
Refer to Safety Precautions for All Power Supplies.
Minor electric shock, fire, or Product failure may
occasionally occur. Do not disassemble, modify, or
repair the Product to touch the interior of the
Product.
S8JX-G
CAUTION
15-/35-/50-/100-/150-W Models
Standard Mounting
(Front-mounting and DIN Rail-mounting)
Standard Mounting
(Bottom-mounting)
*1
*1
Minor burns may occasionally occur. Do not touch
the Product while power is being supplied or
immediately after power is turned OFF.
*1
Fire may occasionally occur. Tighten terminal screws
to the specified torque.
M3.5, M4:1.13 N·m.
(The DC output terminal of S8JX-G15005@@ and
S8JX-P15005:1.56 N·m.)
M5:2.25 N·m.
*3
*1
*2
Standard Mounting
(Horizontal Mounting)
*1
*1
*3
*2
S8JX-G Series 300-W 5V, 12V Model
S8JX-P
Minor injury due to electric shock may occasionally
occur. Do not touch the terminals while power is
being supplied. Always close the terminal cover after
wiring.
*2
Minor electric shock, fire, or Product failure may
occasionally occur. Do not allow any pieces of metal
or conductors or any clippings or cuttings resulting
from installation work to enter the Product.
Precautions for Safe Use
• Take adequate measures to ensure proper heat dissipation to
increase the long-term reliability of the Product.
• The 300 W 24V, 48V models of S8JX-G series are designed to
radiate heat by means of natural air-flow. Be sure to allow
convection in the atmosphere around devices when mounting. Do
not use in locations where the ambient temperature exceeds the
range of the derating curve.
• The 300 W 5V, 12V, 600 W models of S8JX-G series, and 300 W,
600 W models of S8JX-P series are designed to radiate heat by
means of forced air-flow. Do not cover the air holes (provided at fan
mounted side and the opposite side) to have enough air-cooling.
• The screws must not protrude beyond the following values inside
the Power Supply when screw holes provided on the chassis are
used.
15 W, 35 W, 50 W, 100 W, or 150 W: 4 mm
300 W or 600 W of S8JX-P series: 6 mm
300 W or 600 W of S8JX-G series: 8 mm
Mounting screw tightening torque (recommended value) : 0.54 N·m.
• Front mounting is possible using provided mounting bracket.
• When cutting out holes for mounting, make sure that cuttings do
not enter the interior of the Products.
• Improper mounting will interfere with heat dissipation and may
occasionally result in deterioration or damage of internal parts. Use
the standard mounting method only.
• The internal parts may occasionally deteriorate and be broken due
to adverse heat radiation. Do not loosen the screw on the side face
of the main body.
• When mounting two or more Power Supplies side-by-side, allow at
least 20 mm for S8JX-G series and 15 mm for S8JX-P series
spacing between them.
• Provide a space of at least 20 mm back and forth for S8JX-G
series, and 50 mm back and forth for S8JX-P series when
mounting 300-W and 600-W models as well.
• Use the metal plate as the mounting panel.
• Minor fire may occasionally occur. Set the input voltage switch to
the input voltage that is to be used (150-W, 5-V models of S8JX-G
series only).
S8JX-G Series 300-W 24V, 48V Model
Standard Mounting
(Front-mounting and DIN Rail-mounting)
*1
*2
*1
Standard Mounting
(Bottom-mounting)
Common Precautions
Mounting
*1
*3
*2
*1. Convection of air
*2. 20 mm min. (15 mm min. for S8JX-P series)
*3. Use a metal plate as the mounting surface.
55
S8JX
S8JX-P Series 300-W Models
S8JX-G
For S8JX-P Series 300-/600-W models, PHD connectors
manufactured by JST Mfg. Co., Ltd. should be used.
*1
*1
*3
S8JX-G Series 600-W Models
*1
*1
*3
S8JX-P Series 600-W Models
S8JX-P
*1
*1
*3
*1. Convection of air
*3. Use a metal plate as the mounting surface.
Wiring
Common Precautions
• Connect the ground completely. A protective earthing terminal
stipulated in safety standards is used. Electric shock or malfunction
may occur if the ground is not connected completely.
• Minor fire may possibly occur. Ensure that input and output
terminals are wired correctly.
• Do not apply more than 75 N force to the terminal block when
tightening it.
• Be sure to remove the sheet covering the Product for machining
before power-ON so that it does not interfere with heat dissipation.
• Use the following material for the wires to be connected to the
S8JX to prevent smoking or ignition caused by abnormal loads.
Recommended Wire Type
15 W, 35 W
AWG12 to AWG20 (a cross section of
0.517 to 3.309 mm2)
UL-certified temperature of at least 75°C
50W, 100W,
150 W (except for 5 V)
AWG12 to AWG16 (a cross section of
1.309 to 3.309 mm2)
UL-certified temperature of at least 60°C or
60/75°C
Input side
AWG12 to AWG16 (a cross-section of
1.309 to 3.309 mm2)
UL-certified temperature of at least 60°C or
60/75°C
Output side
AWG8 to AWG14 (a cross-section of 2.081
to 8.368 mm2)
UL-certified temperature of at least 60°C or
60/75°C
150 W at 5 V
S8JX-G
series
Input side
300W 5V, 12V
600W 5V, 12V
S8JX-P
Output side
series
300 W, 600 W
AWG12 to AWG20 (a cross section of
0.517 to 3.309 mm2)
UL-certified temperature of at least 60°C or 60/75°C
S8JX-G series
300 W 24V, 48V,
600 W 24V, 48V
AWG12 to AWG20 (a cross section of
0.517 to 3.309 mm2)
UL-certified temperature of at least 60°C or 60/75°C
AWG6 to AWG20 (a cross section of 0.517
to 13.30 mm2)
UL-certified temperature of at least 60°C or 60/75°C
* The rated current for the output terminals on the S8JX-G30005@@, S8JXG30012@@, S8JX-G60005@, S8JX-G60012@, S8JX-P300@@ and S8JXP600@@ is 60A for each terminal. The rated current for the output terminals
on the S8JX-G30024@@, S8JX-G30048@@, S8JX-G60024@, and S8JXG60048@ is 20 A for each terminal. Use two terminals together if the current
flow is higher than the rated terminal current.
56
Method of Manufacturing Connector Harness for
Signal I/O
Connector
used
S12B-PHDSS
Housing
PHDR-12VS
Terminal
SPHD-001T-P0.5 or BPHD-001T-P0.5
Manufactured
by JST Mfg.
Co., Ltd.
To ensure correct wiring, the following points should be borne in mind
when manufacturing the connector. It is recommended that the JST
Mfg. Co., Ltd. catalog be read for further details.
• Electric cable size AWG26 to AWG22 should be used.
• The electric cable sheath stripping length should be approximately
2.3 mm.
• Dedicated tool YC (Manufactured by JST Mfg. Co., Ltd.) should be
used for crimping of terminals and wiring.
• Although UL1007 (Twisted wire) and other equivalent twisted wires
can be used for electric cables, UL1061 with a small outer sheath
shape and equivalent twisted wires should be used for AWG22.
• When accommodating crimped terminal wiring in the housing,
insert the wiring as far as possible to the back of the housing in a
single movement and check for an audible click. In addition, check
that wiring inserted in the housing is properly locked in place.
Installation Environment
• Do not use the Power Supply in locations subject to shocks or
vibrations. In particular, install the Power Supply as far away as
possible from contactors or other devices that are a vibration
source.
• Install the Power Supply well away from any sources of strong,
high-frequency noise and surge.
Ambient Operating and Storage Environments
• Store the Power Supply at a temperature of −25 to 65°C (−25 to
75°C for S8JX-P series) and a humidity of 25% to 90%.
• The Internal parts may occasionally deteriorate or be damaged.
Do not use the Power Supply outside the derating range (i.e., the
area shown by shading 1 in the derating curve diagram on
page 44.)
• Use the Power Supply at a humidity of 25% to 85%.
• Do not use the Power Supply in locations subject to direct sunlight.
• Do not use locations where liquids, foreign matter, or corrosive
gases may enter the interior of the Product.
Overload Protection
• Internal parts may possibly deteriorate or be damaged if a shortcircuited, overload or peak load state continues during operation.
• Internal parts may possibly deteriorate or be damaged if the Power
Supply is used for applications with frequent inrush current or
overloading at the load end. Do not use the Power Supply for such
applications.
Charging a Battery
When connecting a battery at the load, connect an overcurrent
limiting circuit and overvoltage protection circuit.
S8JX
Output Voltage Adjuster (V.ADJ)
Parallel Operation
15-/35-/50-/100-/150-W Models
Parallel operation is not possible.
Parallel Operation
Incorrect
AC (L)
AC (N)
Ripple Noise Voltage
(S8JX-G Series 300 W 5 V and 600 W 5 V or 12 V
Models)
AC (L)
AC (N)
The specified standard for the ripple voltage noise was measured with
a measurement circuit that is based on JEITA standard RC-9131A.
+V
−V
S8JX-G
• The output voltage adjuster (V.ADJ) may possibly be damaged if it
is turned with unnecessary force. Do not turn the adjuster with
excessive force.
• After completing output voltage adjustment, be sure that the output
capacity or output current does not exceed the rated output
capacity or rated output current.
+V
−V
S8JX-G Series 300-/600-W Models
+V
C1
C2
−V
150mm
C1:100µF
C2:0.47µF
Oscilloscope
Frequency band:
100 MHz
Coaxial cable
DIN Rail-mounting
To mount the Power Supply to a DIN
Rail, pull down the rail stopper until
you hear it clicks open, hook portion
(A) of the Power Supply onto the DIN
Rail, press the Power Supply in
direction (B), and then push up the rail
stopper to lock the Power Supply in
place.
AC (N)
AC (L)
(B)
AC (N)
30 mm min.
(C)
Track stopper
Series Operation
Two power supplies can be connected in series. The (±) voltage
output can be accomplished with two Power Supplies.
Series Operation
Correct
AC (L)
(A)
Output Voltage (±)
Correct
AC (L)
+V
AC (L)
+V
AC (N)
−V
AC (N)
−V
AC (L)
+V
AC (L)
+V
AC (N)
−V
AC (N)
−V
+V
−V
+V
−V
Common Precautions
To dismount the Power Supply, pull
down portion (C) with a flat-blade
screwdriver and pull out the Power
Supply.
Parallel Operation
Correct
S8JX-P
Parallel operation is possible under 80% of the rated value.
• To operate in parallel, set the switch to the "PARALLEL" side.
• The length and thickness of each wire connected to the load must
be the same so that there is no difference in voltage drop value
between the load and the output terminals of each Power Supply.
• It is desirable to set the same value on the voltage adjuster of each
Power Supply.
Load
S8JX
Note: 1. If the load is short-circuited, a reverse voltage will be
generated inside the Power Supply. If this occurs the Power
Supply may possibly deteriorate or be damaged. Always
connect a diode as shown in the figure. Select a diode
having the following ratings.
Type
Schottky Barrier diode
Dielectric strength (VRRM)
Twice the rated output voltage or above
Forward current (IF)
Twice the rated output current or above
2. Although Products having different specifications can be
connected in series, the current flowing through the load
must not exceed the smaller rated output current.
57
S8JX
In Case There Is No Output Voltage
S8JX-P Series 300-/600-W Models
S8JX-G
Connecting CB terminal (5 pin on CN) and CBG terminal (6 pin on
CN) enables the current balancing function and that allows the
parallel operation at 80% or less of the total output capacity.
Up to five Power Supplies can be connected.
• Use 2-conductor shielded cable as a connection wire (*1).
• Adjust the output voltage difference of each Power Supply to 100 mV
or less or 1% or less of the rated output voltage, whichever is smaller,
using the output voltage adjuster (V. ADJ).
During parallel operation, load current may be biased to one side,
resulting in damage to internal components.
• Parallel operation is used to increase static capacity. The output
voltage may drop with sudden load fluctuations.
• There may be steps in the rising waveform of the output voltage
during parallel operation.
• Remove the standard supplied connector and prepare a connector
separately.
AC(L)
S8JX-P
AC(N)
+V
CB
CB
AC(L)
AC(N)
–V
CBG
*1
CBG
+V
CN
S8JX
Backup operation
Backup operation is possible. (Requires an external diode.)
D1
Load
+V
-V
Common Precautions
58
B
S8JX-P Series 300-/600-W Models
Method of Checking Over-current Protection
• Check (after removing load line) whether or not the load is in overcurrent status (including short circuits).
–V
A
The possible cause for no output voltage may be that the overcurrent
or overvoltage protection has operated. The internal protection may
operate if a large amount of surge voltage such as a lightening surge
occurs while turning ON the Power Supply.
In case there is no output voltage, please check the following points
before contacting us:
• Checking overcurrent protected status:
Check whether the load is in overcurrent status or is shortcircuited. Remove wires to load when checking.
• Checking overvoltage or internal protection:
Turn the power supply OFF once, and leave it OFF for at least
7 minutes for S8JX-G series and 3 minutes for S8JX-P series.
Then turn it ON again to see if this clears the condition.
There is a possibility that functions such as over-current protection,
over-voltage protection or overheating protection are functioning. In
addition, other possible causes include stoppage of the built-in fan
and the remote control function (OFF). Please check the following 5
points and, if there is still no output voltage, contact your OMRON
sales representative.
S8JX
CN
S8JX-G Series
S8JX-P Series 50-/100-/150-W Models
D2
+V
-V
The same model should be used for power supplies A and B.
• Type: Schottky Barrier diode
• Withstand voltage (VRRM): Equivalent to or higher than the rated
power supply output voltage
• Forward current (IF): Double the rated power supply output
current or higher
• The output voltages of power supplies A and B output should be
set higher only by a value equivalent to the drop in diode D1 and D2
forward voltages (VF).
In addition, since power loss occurs resulting from power supply
output current (IOUT) × diode forward voltage (VF), the diode should
be cooled to ensure that its temperature is kept at the value
indicated in the catalog or lower.
• Since power loss occurs due to load power and the diode, care
should be exercised to ensure that the rated power (Rated output
voltage × rated output current) for one power supply is not
exceeded.
• For backup operation, do not connect the CB and CBG terminals
on S8JX-P-series 300-W or 600-W models.
Method of Checking Over-voltage Protection
• Switch off the input power supply, and switch back on after at least
3 minutes have elapsed.
• Check whether or not the +S and -S terminals are open.
Method of Check Overheating Protection
• Switch off the input power supply and switch back on after allowing
sufficient time for cooling.
Checking for Built-in Fan Stoppage
• Check whether or not the built-in fan has stopped. The fan is a
replaceable component.
Checking the Remote Control Function
• Check whether or not the +RC and -RC terminals are in open
status. Carry out the regulated connections.
S8JX
Switching the AC Input Voltage between 100 and 200 VAC
S8JX-G Series 150-W, 5-V Models
Fan Replacement
S8JX-G Series 300-W 5V, 12V/600-W Model
The service life of the fan is approximately 50,000 hours (at 25°C).
The service life varies, however, depending on the ambient
temperature or other surrounding environmental conditions such as
dust. As a preventive maintenance measure, replace the fan within
approx. two years if it is used at an ambient temperature of 40°C.
Purchase the S82Y-JX FAN Replacement Fan (sold separately) to
replace the fan.
S8JX-G
The input voltage can be switched between 100 V and 200 V by using
the input voltage switch. Make the setting shown in the following
figure for the voltage that will be used. (The input voltage is factoryset to 200 V.)
"115V": 100 to 120 VAC
The input voltage switch is at the back
on the bottom of the Power Supply.
Fan Set:
Fan (above), instruction sheet
"230V": 200 to 240 VAC
Replace the fan as shown in the following illustration.
S8JX-P
S8JX-G Series 300-/600-W Models
The input voltage can be switched between 100 and 200 V by shorting
or opening the input voltage selection terminals. Set the required
voltage as shown below. (The voltage is factory-set to 200 V.)
100-V input
200-V input
L
N
N
VOLTAGE SELECT
SHORT 100-120V
OPEN 200-230V
VOLTAGE SELECT
SHORT 100-120V
OPEN 200-230V
SHORT BAR
SHORT BAR
Short with the short bar.
Remove the short bar
and leave the terminals open.
Note: A 300-W model is shown above.
S8JX-P Series 300-/600-W Models
• Please contact your OMRON sales representative regarding fan
replacement. Fans will be replaced at cost. In addition, a replacement
fan unit (Model S82Y-JXP@@FAN) is available. Please use the curve
below as a guideline for the timing of fan replacement.
• Fan replacements made by the customer fall outside the scope of
safety standards.
Replacement should be implemented as shown below.
Common Precautions
L
ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.
To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.
In the interest of product improvement, specifications are subject to change without notice.
59
Terms and Conditions Agreement
Read and understand this catalog.
Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have
any questions or comments.
Warranties.
(a) Exclusive Warranty. Omron’s exclusive warranty is that the Products will be free from defects in materials and workmanship
for a period of twelve months from the date of sale by Omron (or such other period expressed in writing
by Omron). Omron disclaims all other warranties, express or implied.
(b) Limitations. OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, ABOUT
NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OF THE
PRODUCTS. BUYER ACKNOWLEDGES THAT IT ALONE HAS DETERMINED THAT THE PRODUCTS WILL
SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE.
Omron further disclaims all warranties and responsibility of any type for claims or expenses based on infringement by the Products
or otherwise of any intellectual property right. (c) Buyer Remedy. Omron’s sole obligation hereunder shall be, at Omron’s election,
to (i) replace (in the form originally shipped with Buyer responsible for labor charges for removal or replacement thereof) the
non-complying Product, (ii) repair the non-complying Product, or (iii) repay or credit Buyer an amount equal to the purchase price
of the non-complying Product; provided that in no event shall Omron be responsible for warranty, repair, indemnity or any other
claims or expenses regarding the Products unless Omron’s analysis confirms that the Products were properly handled, stored,
installed and maintained and not subject to contamination, abuse, misuse or inappropriate modification. Return of any Products by
Buyer must be approved in writing by Omron before shipment. Omron Companies shall not be liable for the suitability or
unsuitability or the results from the use of Products in combination with any electrical or electronic components, circuits, system
assemblies or any other materials or substances or environments. Any advice, recommendations or information given orally or in
writing, are not to be construed as an amendment or addition to the above warranty.
See http://www.omron.com/global/ or contact your Omron representative for published information.
Limitation on Liability; Etc.
OMRON COMPANIES SHALL NOT BE LIABLE FOR SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES,
LOSS OF PROFITS OR PRODUCTION OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS,
WHETHER SUCH CLAIM IS BASED IN CONTRACT, WARRANTY, NEGLIGENCE OR STRICT LIABILITY.
Further, in no event shall liability of Omron Companies exceed the individual price of the Product on which liability is asserted.
Suitability of Use.
Omron Companies shall not be responsible for conformity with any standards, codes or regulations which apply to the
combination of the Product in the Buyer’s application or use of the Product. At Buyer’s request, Omron will provide applicable
third party certification documents identifying ratings and limitations of use which apply to the Product. This information by itself is
not sufficient for a complete determination of the suitability of the Product in combination with the end product, machine, system,
or other application or use. Buyer shall be solely responsible for determining appropriateness of the particular Product with
respect to Buyer’s application, product or system. Buyer shall take application responsibility in all cases.
NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY OR IN LARGE
QUANTITIES WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS,
AND THAT THE OMRON PRODUCT(S) IS PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE
OVERALL EQUIPMENT OR SYSTEM.
Programmable Products.
Omron Companies shall not be responsible for the user’s programming of a programmable Product, or any consequence thereof.
Performance Data.
Data presented in Omron Company websites, catalogs and other materials is provided as a guide for the user in determining
suitability and does not constitute a warranty. It may represent the result of Omron’s test conditions, and the user must correlate it
to actual application requirements. Actual performance is subject to the Omron’s Warranty and Limitations of Liability.
Change in Specifications.
Product specifications and accessories may be changed at any time based on improvements and other reasons. It is our practice
to change part numbers when published ratings or features are changed, or when significant construction changes are made.
However, some specifications of the Product may be changed without any notice. When in doubt, special part numbers may be
assigned to fix or establish key specifications for your application. Please consult with your Omron’s representative at any time to
confirm actual specifications of purchased Product.
Errors and Omissions.
Information presented by Omron Companies has been checked and is believed to be accurate; however, no responsibility is
assumed for clerical, typographical or proofreading errors or omissions.
OMRON Corporation
Industrial Automation Company
Authorized Distributor:
Kyoto, JAPAN
Contact: www.ia.omron.com
Regional Headquarters
OMRON EUROPE B.V.
Wegalaan 67-69, 2132 JD Hoofddorp
The Netherlands
Tel: (31)2356-81-300/Fax: (31)2356-81-388
OMRON ELECTRONICS LLC
2895 Greenspoint Parkway, Suite 200
Hoffman Estates, IL 60169 U.S.A.
Tel: (1) 847-843-7900/Fax: (1) 847-843-7787
OMRON ASIA PACIFIC PTE. LTD.
No. 438A Alexandra Road # 05-05/08 (Lobby 2),
Alexandra Technopark,
Singapore 119967
Tel: (65) 6835-3011/Fax: (65) 6835-2711
OMRON (CHINA) CO., LTD.
Room 2211, Bank of China Tower,
200 Yin Cheng Zhong Road,
PuDong New Area, Shanghai, 200120, China
Tel: (86) 21-5037-2222/Fax: (86) 21-5037-2200
© OMRON Corporation 2009-2016 All Rights Reserved.
In the interest of product improvement,
specifications are subject to change without notice.
CSM_19_1_0316
Cat. No. T041-E1-08
0316 (1111)
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