SE-1500-12 Mean Well, SE-1500-12 Datasheet - Page 3

• Manufacturer Part Number: SE-1500-12
• Description: Linear & Switching Power Supplies 1500W 12V 125A
• Manufacturer: Mean Well

Specifications of SE-1500-12

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Function Description of CN3
Function Manual
1.DC_OK Signal
2. Remote Control
3. Remote Sense
Between DC_OK(pin1) and GND(pin2)
3.3 ~ 5.6V
0 ~ 1V
Between RC+(pin6) and RC-(pin5)
SW OFF (0 ~ 0.8V)
SW ON (4 ~ 10V)
DC_OK Signal is a TTL level signal. "High" when PSU turns on.
The PSU can be turned ON/OFF by using the "Remote Control" function.
Pin No. Function Description
1
2
3
4
5
6
DC_OK
GND
RC+
RC-
+S
-S
1500W Single Output Power Supply
DC_OK signal is a TTL level signal, referenced to pin2(DC_OK GND). "High" when PSU turns on.
This pin connects to the negative terminal (-V). Return for DC_OK signal output.
Negative sensing. The -S signal should be connected to the negative terminal of the load. The -S and +S leads should be twisted in pair to
minimize noise pick-up effect.
Positive sensing. The +S signal should be connected to the positive terminal of the load. The +S and -S leads should be twisted in pair to
minimize noise pick-up effect.
Return for RC+ signal input.
Turns the output on and off by electrical or dry contact between pin 6 ( RC+) and pin 5 (RC-). 0~0.8V: Power ON, 4~10V: Power OFF.
Output Status
Output Status
OFF
OFF
ON
ON
RC+
RC-
+S
-S GND
RC+
RC+
External Power
Source
DC
OK
RC-
RC-
+S
+S
-S
-S
GND
GND
Connector for remote control
Sense lines should
be twisted in pairs
DC
OK
DC
OK
L
L
L
SW
I=6~20mA
N
N
N
RC+
RC-
(pin4)
ADJ
ADJ
ADJ
+S
GND
+
+
+
DC_OK
CN3
CN3
CN3
(pin3)
-S
S E - 1 5 0 0
I=10mA
max.
-V
-V
-V
-
-
-
LOAD
LOAD
LOAD
File Name:SE-1500-SPEC 2009-03-03
+V
+V
+V
+
+
+
s e r i e s