Datasheet

G3TB
I/O Solid State Relay
I/O SSR Used as Interface
between Logic Circuitry and
Load
• A variety of AC/DC input and output modules are classified
by color.
• Operation can be monitored easily by LED indicator.
• Dielectric strength of 4,000 V between input and output
terminals.
• Lineup includes models with UL and CSA certification
(model numbers ending in “-US”).
Refer to "Solid State Relays Common Precautions".
RoHS Compliant
■List of Models
• Input Modules
Isolation
Indicator
Logic level
Supply voltage
Logic level
Supply current
Rated input voltage
Model
Minimun
packing unit
Photocoupler
Yes
4 to 32 VDC
25 mA
100 to 240 VAC
5 to 24 VDC
G3TB-IAZR02P
G3TB-IDZR02P
20 pcs
Rated input voltage
Model
Minimun
packing unit
5 to 24 VDC
4 to 24 VDC
5 to 24 VDC
4 to 24 VDC
5 to 24 VDC
4 to 24 VDC
5 to 24 VDC
4 to 24 VDC
G3TB-OA203PZ
G3TB-OA203PZM
G3TB-OA203PL
G3TB-OA203PLM
G3TB-ODX03P
G3TB-ODX03PM
G3TB-OD201P
G3TB-OD201PM
20 pcs
• Output Modules
Isolation
Zero cross function
Yes
No
Photocoupler
−
Indicator
Rated output voltage
Yes
No
Yes
No
Yes
No
Yes
No
3 A at 100 to 240 VAC
3 A at 5 to 48 VDC
1.5 A at 48 to 200 VDC
G
3
T
B
■Ratings
• Input Module
Input
Output
Item
Model
G3TB-IAZR02P
G3TB-IDZR02P
Rated voltage
Operating
voltage
Input
current
100 to 240 VAC
5 to 24 VDC
80 to 264 VAC
4 to 32 VDC
5 mA max.
5 mA max.
Voltage level
Must operate Must release
voltage
voltage
80 VAC max.
10 VAC min.
4 VDC max.
1 VDC min.
Item
Model
G3TB-IAZR02P
Output
Output
Logic level
breakdown
current
supply voltage
voltage
4 to 32 VDC
G3TB-IDZR02P 4 to 32 VDC
32 VDC
max.
25 mA
max.
• Output Module
Input
Item
Model
G3TB-OA203PZ
G3TB-OA203PZM
G3TB-OA203PL
G3TB-OA203PLM
G3TB-ODX03P
G3TB-ODX03PM
G3TB-OD201P
G3TB-OD201PM
Rated
voltage
Operating
voltage
Input current
5 to 24 VDC
4 to 24 VDC
5 to 24 VDC
4 to 24 VDC
5 to 24 VDC
4 to 24 VDC
5 to 24 VDC
4 to 24 VDC
4 to 32 VDC
3 to 32 VDC
4 to 32 VDC
3 to 32 VDC
4 to 32 VDC
3 to 32 VDC
4 to 32 VDC
3 to 32 VDC
5 mA max.
Voltage level
Must operate
Must release
voltage
voltage
4 VDC max.
3 VDC max.
4 VDC max.
3 VDC max.
1 VDC min.
4 VDC max.
3 VDC max.
4 VDC max.
3 VDC max.
Output
Item
Model
G3TB-OA203PZ
G3TB-OA203PZM
G3TB-OA203PL
G3TB-OA203PLM
G3TB-ODX03P
G3TB-ODX03PM
G3TB-OD201P
G3TB-OD201PM
Applicable load
Rated load voltage Load voltage range
Load current
100 to 240 VAC
75 to 264 VAC
0.05 to 3 A
*1, 2
Inrush current
45 A
(60 Hz, 1 cycle)
5 to 48 VDC
4 to 60 VDC
0.01 to 3 A
*1, 2
18 A (10 ms)
48 to 200 VDC
40 to 200 VDC
0.01 to 1.5 A *1, 2
9 A (10 ms)
*1.
*2.
The minimum current value is measured at
10°C min.
The applicable output load current varies
depending on the ambient temperature.Refer to
reference data the "Load Current vs. Ambient
Temperature" rating characteristic for details.
1
G3TB
I/O Solid State Relay
■Characteristics
• Input Module
Model
• Output Module
G3TB-IAZR02P
G3TB-IDZR02P
Operate time
20 ms max.
1 ms max.
Release time
20 ms max.
1 ms max.
Item
Output ON
voltage drop
0.4 V max.
100 μA max.
Leakage current
100 MΩ min. (at 500 VDC)
Dielectric
strength
4,000 VAC, 50/60 Hz for 1 min between
input and output
Vibration
resistance
10 to 55 to 10 Hz,
0.75-mm single amplitude
(1.5mm double amplitude)
1,000 m/s2
Shock resistance
Ambient
operating
temperature
Model G3TBOA203PZ
G3TBG3TBOA203PZM OA203PL
G3TBOA203PLM
G3TB ODX03P
Operate time
1/2 of load power source
cycle + 1 ms max.
Release time
1/2 of load power source cycle + 1 ms max.
Output ON
voltage drop
1.6 V (RMS) max.
Leakage current
Insulation
resistance
Storage
temperature
Item
G3TBODX03PM
1 ms max.
G3TB OD201P
G3TBOD201PM
0.5 ms max.
2 ms max.
1.6 V max.
5 mA max. (at 200 VAC)
2.5 V max.
1 mA max.
Insulation
resistance
100 MΩ min. (at 500 VDC)
Dielectric
strength
4,000 VAC, 50/60 Hz for 1 min between input and output
Vibration
resistance
10 to 55 to 10 Hz, 0.75-mm single amplitude (1.5mm double amplitude)
1,000 m/s2
Shock resistance
–30°C to 100°C
(with no icing or condensation)
Storage
temperature
–30°C to 100°C (with no icing or condensation)
–30°C to 80°C
(with no icing or condensation)
Ambient
operating
temperature
–30°C to 80°C (with no icing or condensation)
Minimum load current: 10 to 80°C
Refer to the Load Current - Ambient Temperature Rating for the minimum load current.
Ambient
operating
humidity
Ambient
operating
humidity
45% to 85%RH
Weight
Approx. 22 g
45% to 85%RH
Weight
Approx. 32 g
■Engineering Data
4
4
3
3
2
2
1
0.1
0.05
0
-30
G3TB-OD201P
G3TB-OD201PM
Load current (A)
Load current (A)
Load current (A)
• Load Current vs. Ambient Temperature Characteristics
G3TB-OA203PZ
G3TB-OA203PLM
G3TB-ODX03P
G G3TB-OA203PZM
3 G3TB-OA203PL
G3TB-ODX03PM
T
5
5
B
1.5
1
0.5
1
Minimum load current
-20
0
10 20
40
60
80
100
2
0.1 Minimum load current
0.01
0
-30 -20
0 10 20
Ambient temperature (°C)
40
60
80
100
0.1 Minimum load current
0.01
0
-30 -20
0 10 20
40
60
80
100
Ambient temperature (°C)
Ambient temperature (°C)
50
40
30
20
10
0
10
30 50 100 200
500 1,000
5,000
Energized time (ms)
2
Inrush current (A. Peak)
Inrush current (A. Peak)
Inrush current (A. Peak)
• One Cycle Surge Current: Non-repetitive Non-repetitive (Keep the inrush current to half the rated value if it occurs repetitively.)
G3TB-OA203PZ
G3TB-OA203PL
G3TB-ODX03P
G3TB-OD201P
G3TB-OA203PZM G3TB-OA203PLM
G3TB-ODX03PM
G3TB-OD201PM
30
28
26
24
22
20
18
15
14
13
12
11
10
9
16
8
14
7
12
6
10
5
8
4
6
3
4
2
2
0
10
1
0
10
30 50
100
300 500 1,000
3,000
Energized time (ms)
30 50
100
300 500 1,000
3,000
Energized time (ms)
G3TB
I/O Solid State Relay
■Circuit Configuration
Circuit
White
Yes
Yes
Black
AC output
G3TB-OA203PZM
G3TB-OA203PLM
No
G3TB-ODX03P
G3TB-OD201P
Yes
DC output
Red
G3TB-ODX03PM
G3TB-OD201PM
No
• Example of Logic Output Circuit
Example 1. G3TB-I
Example 2. G3TB-I
4 to 32 VDC
3.3K
4
(−)
+3
SW (+)
Sequential circuit
or CPU
SW (+)
+3
−5
3.3K
4
(−)
−5
G
3
T
B
Load
G3TB-OA203PZ
G3TB-OA203PL
Amplification circuit
G3TB-IDZR02P
Zero-cross circuit
DC input
Amplification circuit
Yes
Constant-current
circuit
Yellow
Constant-current
circuit
G3TB-IAZR02P
Constant-current
Rectification
circuit
circuit
AC input
Amplification circuit
Indicator
Drive circuit
Case color
Constant-current
circuit
Model
Rectification circuit
Type
Example:
Relay with
built-in inrush
absorption
diode
4 to 32 VDC
Note: AC- and DC-input versions are available.
Logic circuitry
Note: AC- and DC-input versions are available.
■Dimensions
(Unit: mm)
Input SSR
G3TB-I
PCB Dimensions (Bottom View)
2.54
Five, 1.3-dia. holes
2.54
10 max.
6.05
20.5 max.
23.2
10.16
12.7
5.08 5.08
Terminal Arrangement (Bottom View)
0.6
1
+
External input
Output
2
−
3
+
4
5
−
Vcc
1
~
Output
2
~
3
+
4
5
−
Vcc
Logic circuit
6.6
Load
33.02±0.1
43.5 max.
0.8
Load
10.16±0.1
22.86±0.1
27.94±0.1
External input
Logic circuit
6.05±0.1
3
G3TB
I/O Solid State Relay
Output SSR
G3TB-I
PCB Dimensions (Bottom View)
2.54
Four, 1.2-dia. holes
2.54
10 max.
6.05
5.08
12.7
Terminal Arrangement (Bottom View)
29.5
30.5 max.
33.2
External AC output
1
~
0.8
43.5 max.
6.6
Logic input
3
+
External DC output
4
−
1
+
2
−
Logic input
3
+
4
−
Z2
0.6
Z1
Load
10.16±0.1
22.86±0.1
27.94±0.1
2
~
Load
6.05±0.1
10.16
Note. Connect the varistor to
the Z1 or Z2.
Note. Connect the diode in
parallel with the load.
■Safety Precautions
●Please refer to “Solid State Relays Common Precautions” for correct use.
Precautions for Correct Use
• SSR for I/O classification by the color is as follows:
G
3
T
B
AC equipment
100 to 240 VAC
DC equipment
5 to 24 VDC
AC equipment
100 to 240 VAC 3 A
Yellow
G3TB-IAZR02P
AC input module
White
G3TB-IDZR02P
DC input module
G3TB-OA203PZ
G3TB-OA203PZM
G3TB-OA203PL
G3TB-OA203PLM
Black
5 to 24 VDC
5 to 24 VDC
5 to 24 VDC (4 to 24 VDC)
AC output module
DC equipment
4 to 60 VDC/40 to 200 VDC 3 A
* With 1.5-A output.
G3TB-ODX03P
G3TB-ODX03PM
* G3TB-OD201P
* G3TB-OD201PM
Red
DC output module
• When mounting more than one output
module, make a distance of 5 mm
minimum between adjacent SSRs. Up
to 16-point, 3-A load switching is
possible.
4
Output module
5 mm min.
5 to 24 VDC (4 to 24 VDC)
PLC or logic
circuitry
G3TB
I/O Solid State Relay
G
3
T
B
• Application examples provided in this document are for reference only. In actual applications, confirm equipment functions and safety before using the product.
• Consult your OMRON representative before using the product under conditions which are not described in the manual or applying the product to nuclear control systems, railroad
systems, aviation systems, vehicles, combustion systems, medical equipment, amusement machines, safety equipment, and other systems or equipment that may have a serious
influence on lives and property if used improperly. Make sure that the ratings and performance characteristics of the product provide a margin of safety for the system or
equipment, and be sure to provide the system or equipment with double safety mechanisms.
Note: Do not use this document to operate the Unit.
OMRON Corporation
Electronic and Mechanical Components Company
Contact: www.omron.com/ecb
Cat. No. K077-E1-05
1014(0207)(O)
5
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