Eaton Powerware 9395 UPS 10001100 kVA Installation And Operation Manual page 34

UPS INSTALLATION PLAN AND UNPACKING
Table 3-10. UPS External Power Cable Terminations for the Four UPM Powerware 9395−1100/1000 and 9395−1100/1100, and the Three UPM
Powerware 9395−1100/650, 9395−1100/750, and 9395−1100/825
Terminal Function
AC Input to UPS Rectifier
AC Input to Bypass
AC Output to Critical Load
DC Input from Battery or Battery
Disconnect to UPS – Common
Battery
DC Input from Battery or Battery
Disconnect to UPS – Separate
Battery (UPM 1)
DC Input from Battery or Battery
Disconnect to UPS – Separate
Battery (UPM 2)
DC Input from Battery or Battery
Disconnect to UPS – Separate
Battery (UPM 3)
DC Input from Battery or Battery
Disconnect to UPS – Separate
Battery (UPM 4 FI−UPM)
Input and Output Neutral
Customer Ground
NOTE Customer ground, sized in accordance with NEC Table 250.122, can be run in any conduit listed in Table 3-13 on page 3−16.
3−14
EATON Powerware
Terminals E1 through E12 are 2-hole busbar mountings for standard NEMA 2-hole
barrel lugs. The power wiring connections for this equipment are rated at 90°C. See
Table 3-10 for power cable terminations, Table 3-11 for supplied terminal hardware,
and Table 3-12 for recommended installation parts and tools not supplied by Eaton
Corporation.
Figure 4-18 on page 4−21 and Figure 4-19 on page 4−22 show the location of the
power cable terminals inside the UPS.
Terminal Function
E1 Phase A
E2 Phase B
E3 Phase C
E6 Phase A
E7 Phase B
E8 Phase C
E9 Phase A
E10 Phase B
E11 Phase C
E4 Battery (+)
E5 Battery (−)
E4 Battery (+)
E5 Battery (−)
E4 Battery (+)
E5 Battery (−)
E4 Battery (+)
E5 Battery (−)
E4 Battery (+)
E5 Battery (−)
E12 Neutral
Ground Ground
®
9395 UPS (1000–1100 kVA) Installation and Operation Manual
Bus Landings
(using both sides of bus)
6 – 2 bolt mounting
6 – 2 bolt mounting
6 – 2 bolt mounting
6 – 2 bolt mounting
6 – 2 bolt mounting
6 – 2 bolt mounting
6 – 2 bolt mounting
6 – 2 bolt mounting
6 – 2 bolt mounting
16 – 2 bolt mounting
16 – 2 bolt mounting
4 – 2 bolt mounting
4 – 2 bolt mounting
4 – 2 bolt mounting
4 – 2 bolt mounting
4 – 2 bolt mounting
4 – 2 bolt mounting
4 – 2 bolt mounting
4 – 2 bolt mounting
12 – 2 bolt mounting
15 – 1 bolt mounting
S
164201764 Rev 1 www.powerware.com
Tightening Torque
Bolt Size
Nm (lb ft)
76 (56)
76 (56)
76 (56)
76 (56)
76 (56)
76 (56)
76 (56)
76 (56)
76 (56)
76 (56)
76 (56)
76 (56)
76 (56)
76 (56)
76 (56)
76 (56)
76 (56)
76 (56)
76 (56)
22 (16)
22 (16)
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M10
M10