Eaton APS6-400 Series, Installation And Operation Manual

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Access Power Solutions Installation Guide (APS6-400 Series)
62
Copyright © 2009-2010 Eaton Corporation. All Rights Reserved.
IPN 997-00012-53B December 2010
4
On the SC200 go to: Battery > LVDs > LVD x > Not Characterized > Edit, or on
the SC100 go to: Menu > Configuration > LVD1/LVD2

Select Characterize . Press Enter/Save .

The LVD contactor will disconnect and connect.

Repeat for the second LVD if fitted.
Procedure Complete
Return the faulty SC200 or SC100 with a completed Equipment Incident Report on page 99 .
Replacing the Input/Output Board


When the I/O board is removed any LVD fitted will disconnect:

If a battery disconnect LVD is fitted the battery will be disconnected when the I/O
board is removed (the load equipment will continue to operate from the rectifiers).

If a load disconnect LVD is fitted then the equipment connected to circuit breakers 1-
10 will be disconnected when the I/O board is removed.
Before you start you will require:

A PC/Laptop with DCTools* connected to the system controller or (SC200 only) a web
browser* connected to the system controller via an IP network.

*See Communications Options in the System Controller Operation Handbook.

A replacement input/output board.

An anti-static wrist strap to prevent damage to the static sensitive components on the
input/output board.
Step 1 - Load disconnect LVD (if fitted)
Ignore this step if there is no load disconnect LVD fitted.
If a load disconnect LVD is fitted then load equipment connected to circuit breakers
1-10 will be disconnected. Either, arrange to switch off this equipment or connect a
temporary external power source to power the equipment when the load LVD
disconnects.
Step 2 - Remove cover to access I/O board
1
See the diagram on page 3 for location of I/O board.
2
Remove the Input/Output (I/O) cover.