Eaton 93E - Page 65

Eaton 93E UPS 15-80 kVA (380/400/415 V) Installation and Operation Manual
© Eaton Corporation plc 2015. All rights reserved. Revision: 001
Document ID: 614-01975-00
66 (133)
Figure 24.Parallel UPS control wiring
A
Tie cabinet
F
UPS 4
B
Terminating jumper
G
Signal input CN9
C
UPS 1
H
Pull chain CN4
D
UPS 2
I
Twisted pairs
E
UPS 3
J
Customer terminal block connections
Figure 25.Parallel UPS system connections
1
Cabling to UPS bypass input
3
Cabling to UPS rectifier input
2
Outputs from UPSs
4
Battery