UPS SYSTEM INSTALLATION
Eaton Power Xpert 9395P-1200 UPS (1200 kVA, 1200 kW) Installation and Operation Manual
S
P-164000500 Rev 4
www.eaton.com/powerquality
4-32
Battery
Disconnect
TB1
Battery Aux
Battery Aux Common
48 Vdc Battery Shunt Trip +
48 Vdc Battery Shunt Trip –
UPS
ST
5
6
7
8
NOTE
Battery aux and DC shunt trip wiring should be a minimum of 18 AWG.
48 Vdc
Figure 4‐25. Typical Battery Interface Connection – Common Battery System
UPM 1
Battery
Disconnect
TB1
UPS
ST
UPM 2
Battery
Disconnect
ST
UPM 4
Battery
Disconnect
ST
UPM 3
Battery
Disconnect
ST
48 Vdc
Battery Aux
Battery Aux Return
48 Vdc Battery Shunt Trip
48 Vdc Battery Shunt Trip
5
6
7
8
NOTE
Battery aux and DC shunt trip wiring should be a minimum of 18 AWG.
Figure 4‐26. Typical Battery Interface Connection – Separate Battery System
Summary of Contents for Power Xpert 9395P-1200
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