User’s Guide

CPSMP-120

AC Power Supply Module

• PointSystem™

• CPSMC13xx-100 Accessory

The Transition Networks CPSMP-120
power supply is an AC slide-in-module
that provides optional, redundant
power to the CPSMC13xx-100
PointSystem™ 13-slot chassis and any
installed media converter slide-in-
modules and management modules.
The figure below illustrates the components of the CPSMP-120 power supply:
• An On/Off switch that, when set to “I”, allows the power supply module
to supply power to the chassis, and any installed modules.
•A panel fastener screw that secures the power supply module to the
chassis.
•A power LED indicator.
•A handle for installing and removing the power supply module to/from
the chassis.
•A fuse installed in a fuse holder.
• An external power connector that supplies power from a standard AC
wall outlet.
I
0
I
0
Power LED
On/Off Switch
Fuse Holder
Panel Fastener Screw
Handle
External Power Connecto
r
Install the CPSMP-120 . . . . . . . . .3
Connect to External Power . . . . . .4
Replace the CPSMP-120 . . . . . . . .5
Replace the Fuse . . . . . . . . . . . . .7
Technical Specifications . . . . . . . .8
Troubleshooting . . . . . . . . . . . . . .9
Compliance Information . . . . . . .11