MEANWELL PSC

100W Single Output with Battery Charger(UPS Function)
PSC-100
series
Features :
Universal AC input / Full range
5"x3" compact size
Optional L-Bracket and cover (PSC-100x-C, x=A,B)
Protections: Short circuit / Overload / Over voltage
Battery low protection / Battery polarity protection by fuse
Relay contact signal output for AC OK and Battery Low
Cooling by free air convection
100% full load burn-in test
2 years warranty
SPECIFICATION
MODEL
OUTPUT
PSC-100A
CH1
CH2
CH1
CH2
DC VOLTAGE
13.8V
13.8V
27.6V
27.6V
RATED CURRENT
4.75A
2.5A
2.4A
1.25A
CURRENT RANGE
0 ~ 7A
--------
0 ~ 3.5A
--------
RATED POWER
100.05W
VOLTAGE ADJ. RANGE
CH1: 24 ~ 29V
1.0%
---------------
LOAD REGULATION
0.5%
--------
0.5%
--------
Note.5 2400ms, 30ms/230VAC
HOLD UP TIME (Typ.)
VOLTAGE RANGE
40ms/230VAC
90 ~ 264VAC
FREQUENCY RANGE
47 ~ 63Hz
2400ms, 30ms/115VAC at full load
16ms/115VAC at full load
127 ~ 370VDC
88%
EFFICIENCY (Typ.)
86%
AC CURRENT (Typ.)
INRUSH CURRENT (Typ.)
2A/115VAC
1.2A/230VAC
COLD START 35A/115VAC
70A/230VAC
LEAKAGE CURRENT
<1mA / 240VAC
OVERLOAD
105 ~ 150% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed
CH1:14.49 ~ 18.63V
CH1:28.98 ~ 37.26V
Protection type : Shut down o/p voltage, re-power on to recover
AC OK
20 1V
10 0.5V
Note.6 Relay contact output, ON : AC OK ; OFF : AC Fail ; Max. rating : 30V / 1A
BATTERY LOW
WORKING TEMP.
WORKING HUMIDITY
ENVIRONMENT STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
SAFETY STANDARDS
SAFETY & WITHSTAND VOLTAGE
NOTE
--------
0.5%
BATTERY CUT OFF
OTHERS
--------
--------
OVER VOLTAGE
(Note 4)
100mVp-p
0.5%
PROTECTION
EMC
CH1: 12 ~ 15V
1.0%
--------
LINE REGULATION
SETUP, RISE TIME
ALARM
FUNCTION
100.74W
RIPPLE & NOISE (max.) Note.2 100mVp-p
VOLTAGE TOLERANCE Note.3
INPUT
PSC-100B
OUTPUT NUMBER
Relay contact output, OFF : Battery OK ; ON : Battery Low ; Max. rating : 30V / 1A
Battery low voltage : < 11V
-20 ~ +70 (Refer to "Derating Curve")
Battery low voltage : < 22V
20 ~ 90% RH non-condensing
-20 ~ +85 , 10 ~ 95% RH
0.03%/ (0~50 ) on CH1 output
10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
UL60950-1, TUV EN60950-1 approved
I/P-O/P:3KVAC
I/P-FG:1.5KVAC
O/P-FG:0.5KVAC
ISOLATION RESISTANCE
EMC EMISSION
I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 / 70% RH
Compliance to EN55022 (CISPR22) Class B, EN61000-3-2,-3
EMC IMMUNITY
MTBF
Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, light industry level, criteria A
DIMENSION
PACKING
417.6K hrs min. MIL-HDBK-217F (25 )
PCB:127*76.2*31mm (L*W*H) ; with optional CASE:130*85*37mm (L*W*H)
PCB:0.23Kg; 63pcs/15.5Kg/1.35CUFT ; with optional CASE:0.44Kg;32pcs/15Kg/0.64CUFT
1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
3. Tolerance : includes set up tolerance, line regulation and load regulation.
4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets
EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies.”
(as available on http://www.meanwell.com)
5. Length of set up time is measured at cold first start. Turning ON/OFF the power supply may lead to increase of the set up time.
6. Please refer to suggest application (2) (4) in page 3.
7. Heat sink HS2,HS3 can not be shorted.
8. Heat sink HS2,HS3 must have safety isolation distance from system case.
File Name:PSC-100-SPEC 2011-08-18
PSC-100
100W Single Output with Battery Charger(UPS Function)
Mechanical Specification
series
Unit:mm
5.7
Optional cover:
No. 946B-T
CN2
64.75
1
2
3
4
5
6
7
8
1
2
3 CN3
4
FS1
3
2
1
CN1
SVR1
HS2
HS3
4115.8
5.6
3.8
Mylar film
18
31max.
127
7.1
2-M3
L=4
115.8
2-M3
37
3max.
76.2
AC FUSE
T3.15A/250V
6-M3
L=4
8.2
78
AC Input Connector (CN1) : JST B3P-VH or equivalent
Pin No.
1
2
3
Assignment
AC/N
No Pin
AC/L
Mating Housing
Terminal
JST VHR
or equivalent
JST SVH-21T-P1.1
or equivalent
Assignment
-V
+V
Bat+
Bat-
62
6
17
7
85
26
Alarm Output Connector(CN3) : JST B4B-XH or equivalent
DC Output Connector (CN2) : JST B8P-VH or equivalent
Pin No.
1,2
3,4
5,6
7,8
130
Optional L-Bracket:
No. 946A-D
41.
8.6
Mating Housing
Terminal
JST VHR
or equivalent
JST SVH-21T-P1.1
or equivalent
Pin No.
Assignment
1 2
Mating Housing
Terminal
JST XHP
or equivalent
JST SXH-001T-P0.6
or equivalent
AC OK
3 4
Bat. Low
1.HS2,HS3 can not be shorted.
2.HS2,HS3 must have safety isolation distance from system case.
3.-V and Bat- can not be shorted.
Block Diagram
RL1
AC OK
RL2
Bat. Low
ALARM
CIRCUIT
I/P
EMI FILTER
&
RECTIFIER
POWER
SWITCHING
FG
O.L.P.
PWM
CONTROL
RECTIFIERS
&
FILTER
+V
-V
Bat. +
DETECTION
CIRCUIT
O.V.P.
Bat. Battery Charger
&
Back up Control
File Name:PSC-100-SPEC 2011-08-18
100W Single Output with Battery Charger(UPS Function)
Output Derating
PSC-100
series
Output Derating VS Input Voltage
100
100
PCB only
90
80
For PCB with
L-Bracket+cover option
70
LOAD (%)
LOAD (%)
60
50
40
20
-20
PCB only
For PCB with L-Bracket+cover option
80
0
10
20
30
40
50
60
60
50
40
70 (HORIZONTAL)
90
95
100
115
AMBIENT TEMPERATURE ( )
120
140
160
180
200
220
240
264
INPUT VOLTAGE (VAC) 60Hz
Suggested Application
1.Back up connection for AC interruption
(1) Please refer to the Fig1.1 for suggested connection.
The power supply charge the battery and provide energy to the load in the same time when the AC main is OK.
The battery start to supply power to the load when the AC main fails.
-V
+V
+
Load
Bat+
Bat-
+
-
A : 12V
B : 24V
Battery
Fig 1.1 Suggested system connection
2.Alarm signal for AC OK and Battery Low
(1) Alarm signal is sent out through " AC OK " & " Battery Low " pins.(relay contact type)
(2) An external voltage source is required for this function. The maximum applied voltage is 30V and the maximum sink current is 1A.
(3) Table2.1 explain the alarm function built-in the power supply
Function
AC OK
Battery
Low
Output of Alarm
Description
AC OK (Battery low)
CN3 Pin1(Pin3)
The signal is "Low" when the power supply
turns on
Low or short
The signal turns to be "High" when the power
supply turns OFF
High or open(External applied
voltage 30V max.)
The signal is "Low" when the voltage of
battery is under A:11V, B:22V
Low or short
The signal is "High" when the voltage of
battery is above A:11V, B:22V
High or open(External applied
voltage 30V max.)
R
V
CN3 Pin2(Pin4)
Table 2.1 Explanation of Alarm Signal
(4) RL1 (AC OK)signal will go into hiccup mode when the overload protection is activating.
External voltage source (V)
and resistor (R)
(The max. Sink is 1A and 30V)
Fig 2.2 Internal circuit of AC OK (Battery Low)
File Name:PSC-100-SPEC 2011-08-18