
4–20kVA Users Guide P-164000669 4–20kVA Users Guide P-164000669—Rev 09
49
CAUTION
•
Before connecting an external battery cabinet to the UPS cabinet or to another external battery cabinet,
verify that all AC input power is removed from the UPS. Open the input service circuit breaker or turn the
external bypass switch to the SERVICE position.
•
Remove all battery modules in the UPS cabinet and/or battery cabinet to ensure DC voltage is removed
from the internal DC buses.
•
In the UPS cabinet, the proper location of cabinet-to-cabinet DC wiring is on the lower left of the rear panel.
•
In the external battery cabinets P-103002494, and P-103002725 this wiring installs into the rear panel
where the DC emergency disconnect switch is located on the lower left of the rear panel. See
.
•
Do not connect the EBM AC input to the UPS output, for the 120V/208V or 120V/240V Split-Phase Input
option the EBM must be installed on its own dedicated 30 amp AC circuit.
•
Note that the front lower bottom left slot of battery cabinets P-103002494 and P-103002725 is where a
super charger must be installed ( for wiring option 3 ).If no super charger module is being used ( option 1
and 2 ) battery modules can be installed in this slot. See
.
Summary of Contents for 9PXM
Page 1: ...p n P 164000669 Revision 09 Eaton 9PXM UPS 4 20kVA Users Guide Eaton 9PXM UPS ...
Page 4: ......
Page 8: ...viii 4 20kVA Users Guide P 164000669 4 20kVA Users Guide P 164000669 Rev 09 Table of Contents ...
Page 12: ...xii 4 20kVA Users Guide P 164000669 4 20kVA Users Guide P 164000669 Rev 09 List of Figures ...
Page 14: ...xiv 4 20kVA Users Guide P 164000669 4 20kVA Users Guide P 164000669 Rev 09 List of Tables ...
Page 22: ...8 4 20kVA Users Guide P 164000669 4 20kVA Users Guide P 164000669 Rev 09 Physical Features ...
Page 110: ...96 4 20kVA Users Guide P 164000669 4 20kVA Users Guide P 164000669 Rev 09 Communication Slots ...
Page 130: ...P 16400066909 P 164000669 09 ...