Thinklogical Secure Console Server Manual - Manual (Page 24)

S e c u r e C o n s o l e S e r v e r M a n u a l , R e v . K , J u l y , 2 0 1 3 Page 24
AC Power Module (removed from SCS Chassis)
SCS80R, SCS160R, SCS320R and Sentinel 32:
If the front panel display indicates that one of the power supply modules has failed, it may
need to be replaced.
A single captive screw (visible from the rear of the SCS80R, SCS160R, SCS320R or
Sentinel 32 chassis) holds the Power Module in place and also establishes a protective
Earth ground. Be sure to turn off the failed power module and remove its power cord
connection. Unscrew the module and remove it from the chassis using the built-in handle
on the front of the module.
SCS480R:
If you need to replace one of the SC480R power supply modules, note that the module
slides in and out from the front of the chassis.
A single captive screw (visible from the front of the SCS480R chassis) holds the Power
Module in place and also establishes a protective Earth ground. Be sure to turn off the
failed power module (press switch to O position). It is not necessary to remove the power
cord. Unscrew the module and remove it from the chassis using the built-in handle on the
front of the module.
Insert the replacement power module and tighten the screw. Reconnect the power cord if
necessary and turn on the switch. When power is restored the failure message on the front
panel display will clear.
3.4 SCS-R and Sentinel -48VDC Power Modules
The SCS80R, SC160R, SCS320R, and Sentinel 32 provide dual -48VDC Power Modules
which are field-replaceable and connect to the rear panel of the SCS chassis. Each Power
Module has a Power IN port with a WAGO MCS power connector. The SCS80R,
SCS160R, SCS320R and Sentinel 32 have a front panel display to indicate if one of the
power supplies is not powering the system (either DC power failure, a Module is turned off,
or the supply has failed).
Captive Mounting
Screw
Handle