Eaton Power Xpert 9395 UPS, Installation And Operation Manual

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UPS System Installation
4-10 Power Xpert
TM
9395 UPS (450–825 kVA) Installation and Operation Manual 164201725—Rev 10 www.eaton.com/powerquality
Figure 4-9. ISBM Section to UPM Section Joining Brackets
4.4 Electrically Connecting the Sections
1. Unfasten the front door latch and swing the door open (see Figure 4-1).
2. Remove the door. Remove the retaining screw located inside the door at the bottom hinge pivot point,
then lift the door off. Retain the hardware for later use.
3. Remove the screws securing the ISBM section right bottom internal safety shield panel and remove the
panel to gain access to the internal input, output, and battery terminals. Retain the hardware for later use.
4. Locate the AC and DC input intercabinet power wiring harnesses (long cables labeled xG1, xG2, and xG3).
Remove wire ties as necessary and uncoil the cables.
Front View Base Bracket
UPM Section Base
ISBM Section Base
Bracket from Kit
Screw from Kit Screw from Kit
Top View Rear Bracket
UPM
Section Top
ISBM
Section Top
Screw from Kit Screw from Kit
Bracket from Kit
Back
Top View Front Bracket
UPM
Section Top
Screw from Kit Screw from Kit
ISBM
Section Top
Bracket from Kit
Front
NOTE AC and DC input intercabinet power wiring harnesses are supplied coiled and
secured in the UPM wireway on the left side of the UPM section (see Figure 4-8)
NOTE The 3G1 and 3G2 yellow, orange, and brown AC input intercabinet power wiring
harnesses are not supplied with the Power Xpert 9395-825/550 Two UPM UPS
model.