GE Industrial Solutions Power Express Class 2 - Manual (Page 3)

Step 6 - Install Modules
 Open latch.
 Insert module into Shelf.
 Close latch.
Step 7 - Initial Start Up
 Verify that all connections are complete and secure.
 Turn on the DC input breaker.
Modules automatically start up and scan outputs for loads.
Circuits with loads are turned ON, circuits without loads are turned OFF.
Information: LEDs and Alarm
Shelf LEDs and Alarm
Condition
Shelf LED
OK ALM
Class 2 Circuit ON G OFF -
Class 2 Circuit OFF G OFF -
Class 2 Over Current/Shorted OFF Y Alarm
Class 2 Failed Circuit OFF R Alarm
Input Voltage Very Low OFF OFF Alarm
Input Voltage Out of Range OFF Y BLINK Alarm
Reversed Input Polarity OFF
R BLINK
Y BLINK
Alarm
Supervisor Circuit(s) Fail OFF R Alarm
I 2 C Comm Fault OFF G -
GP Comm Fault OFF R BLINK Alarm
Shelf Alarm
Condition
Module OK LED
Module Circuit LEDs 2
1 - 8
Priority 1 LED
Circuit - ON G G
Circuit - OFF G OFF
Circuit - ON - Over Current 3 Y Y
Circuit - Fail 1 R R
I 2 C Comm Fault 4 R BLINK Per Circuit Condition
Interrupter Fail 1 R OFF
Input Voltage Out of Range 2 Y BLINK OFF
Input Voltage Very Low or
Reversed Polarity
OFF OFF
Module LEDs
1. OK LED indicates the highest LED priority. Priority 1 is highest.
2. Each Circuit LED indicates the Condition of its Circuit, independently of the other Circuits.
Latch
3
Power Express - Quick Start Guide
Document 850031168 r05 2013 December