Qs845a supplementary shelf board – GE Industrial Solutions CPS6000 User Manual
Page 45
CPS6000 –48V Indoor/Outdoor Power Shelf
Issue 21 January 2008
45
QS845A Supplementary Shelf Board
Multi-Shelf Installations
The QS845A allows up to four CPS6000 shelves to be paralleled. It can be used either with
the QS840A or the QS841A controller. This board is installed in the controller position on
supplemental CPS6000 shelves and enables the subsequent shelf equipment to communicate
with the controller on the initial shelf. The following procedure is for installing the QS845A
Supplementary Boards and making inter-shelf connections.
Install the QS845A Supplementary Shelf Board
Step Action
1.
Does the system have a supplementary shelf?
Yes - Continue
No - Proceed to Thermal
Compensation Connections
2.
Does the supplementary shelf have the QS845A controller already installed?
Yes - Proceed to Thermal
Compensation Connections
No - Continue
3.
Slide the QS845A into the shelf until it is fully seated in the connector on the
rear of the CPS shelf. See Figure 5-6.
4.
Insert the tab on the bottom of the faceplate into the slot on the bottom of the
controller housing.
5.
Push the display faceplate into the shelf until the latch on the top of the
controller housing catches.
Figure 5-6: QS845A Supplementary Board Installation