Eaton 93PM Series - Figure 43. Eaton 93 PM UPS System Oneline

80 Eaton 93PM UPS 480V Three-Wire – 100 kW Frame Installation and Operation Manual 164000227—Rev 07
Figure 43. Eaton 93PM UPS System Oneline
Pull Chain
Parallel CAN
Mini-Slot
Interface
AC Input to UPS
Rectifier 3 Wire
A-B-C Rotation
AC Input to UPS
Bypass 3 Wire
A-B-C Rotation
E1, E2, E3
A B
D
C
UPS CABINET
External Battery
Cabinet
(Not supplied with the UPS.)
E6, E7, E8
Optional Single-Feed
Jumper
Fuse
Fuse
Fuse
Fuse
Rectifier
Switchgear
Rectifier
Inverter
Inverter
Switchgear
Battery
Converter
Battery
Switchgear
Fuse
Fuse
Fuse
Rectifier
Switchgear
Rectifier
Inverter
Inverter
Switchgear
Battery
Converter
Battery
Switchgear
UPM 2
Fuse
Fuse
Fuse
Rectifier
Switchgear
Rectifier
Inverter
Inverter
Switchgear
Battery
Converter
Battery
Switchgear
UPM 3
E4, E5
Battery
Breaker
Bypass
Switchgear
Static
Swtich
AC Output to
Critical Load
E9,
E10,
E11
Interface
Board
Remote EPO
NOTE UPMs 2 and 3 are optional.
UPM 1
UPS Oneline Schematics