User's Manual

Table Of Contents
Chapter 2 - Installation
Table 2-2: BS-PS LED Functionality
Name Description
54V es that the 54V power supply module is OK Green LED. Indicat
3.3V Green LED. Indicates that the 3.3V power supply module is OK
OVER Red LED. Indicates an over temperature condition in the power supply TEMP
module
2.5.3
BS-PS-DC Power Supply Module
The BS-PS-DC is a DC-to-DC converter that provides power to all the BS-AU
modules installed in the BS-SH chassis. Figure 2-7 shows the BS-PS-DC front
panel.
Figure 2-7: BS-PS-DC Front Panel
Th BS-PS-DC provides a power input connector, marked -48VDC, for connect
-48 VDC power sou
e ing
the rce to the module.
e
Black (pin 2): 48 VDC
Th color codes of the cable wires are as follows:
BreezeACCESS 4900 System Manual
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