Figure 5-6. Distributed Bypass Pull-Chain Wiring With Mobs - Eaton Power Xpert 9395P-900 Series Installation And Operation Manual

Shielded Twisted Pair
UPS 1
CAN Bridge Card J3
M
AUX 1
AUX 2
TB1
7
8
9
10
T 2 B
1
2
3
4
5
6
7
8
9
10
U S P 1
NOTE NC and NO designations on MOB AUX contacts are defined with breaker in OFF (open) position.
NOTE If MOB contacts have pigtail leads, use the same wire gauge to connect to UPS and use the correct crimp connections for the wire gauge.
NOTE External CAN connections between UPS cabinets require shielded twisted pair wire.
NOTE Use twisted pair wiring between the UPS and MOB AUX contacts.
NOTE Always confirm contact operation prior to wiring.

Figure 5-6. Distributed Bypass Pull-Chain Wiring with MOBs

®
Eaton Power Xpert
Shielded Twisted Pair
Twisted Pair Twisted Pair
UPS 2
CAN Bridge Card J3
O B 1 M O
NC NC
COM
AUX 1
NO NO
NC NC
COM
AUX 2
NO NO
T 1 B
7
8
9
10
T 2 B
1
2
3
4
5
6
7
8
9
10
U S P 2
®
9395P-900 UPS Installation and Operation Manual P-164000501—Rev 09
Shielded Twisted Pair
Twisted Pair
UPS 3
CAN Bridge Card J3
(If Installed)
Customer-Supplied Tie Cabinet
B 2 M O B
NC
COM
AUX 1
NO
NC
COM
AUX 2
NO
T 1 B
7
8
9
10
T 2 B
1
2
3
4
5
6
7
8
9
10
UPS 3
(If Installed)
Installing Options and Accessories
Twisted Pair
UPS 4
CAN Bridge Card J3
(If Installed)
3 M O B 4
NC
COM
AUX 1
NO
NC
COM
AUX 2
NO
T 1 B
7
8
9
10
TB2
1
2
3
4
5
6
7
8
9
10
UPS 4
(If Installed)
www.eaton.com/powerquality
COM
COM
5-7