Hardware reference guide

Power Supplies
35013379 02 October 2007 113
LED Indicator
and Description
The following figure shows the CPS52400 LED indicator.
The following table shows the CPS52400 LED description.
Wiring Diagram The following figure shows the CPS52400 wiring diagram.
LED Description
LEDs Color Indication when On
Pwr ok Green Power is supplied to the bus.
Pwr ok
Note: See Power and Grounding Considerations for AC and DC Powered
Systems, p. 776 for power and grounding wiring guidelines and operational
information.
Internally connected.
Do not connect any
external wiring to
these points.
1
2
3
4
5
6
7
}
Not used
Not used
125VDC +
125 VDC - (Common)
This document provided by Barr-Thorp Electric Co., Inc. 800-473-9123 www.barr-thorp.com