Onelines and Schematics
Pull Chain
Remote EPO
Interface
Board
UPM 1
NOTE Callout letters A and C map to Table 3-2.
Figure 5-5. Eaton 93PM 150 kW or 200 kW Three-Wire UPS with Three-Breaker 93PM 150 kW Three-Wire SIAC-B or 93PM 200 kW
Three-Wire SIAC-B System Online
5-6
Eaton 93PM Sidecar Integrated Accessory Cabinet-Bypass (150 kW and 200 kW SIAC-B) Installation and Operation Manual P-164000387—Rev 7
AC Input to UPS
Rectifier 3 Wire
Parallel CAN
A-B-C Rotation
(Dual-Feed
Mini-Slot
Interface
E1, E2, E3
UPM 2
UPM 3
E4, E5
EXTERNAL BATTERY
(Not supplied with the UPS.)
Optional Single-Feed Jumper
Fuse
Rectifier
Switchgear
Rectifier
Fuse
Bypass
Switchgear
Inverter
Static
Inverter
Switch
Switchgear
Fuse
Battery
Converter
Battery
Switchgear
Fuse
UPM 4
UPS
Battery
Breaker
CABINET
NOTE 150 kW Capacity Frame models contain a maximum of three UPMs.
AC Input to
Bypass 3 Wire
A-B-C Rotation
A
E6, E7, E8
E6,
Bypass Input
E7,
Breaker
E8
(BIB)
Maintenance
Bypass Breaker
(MBP)
E9,
E9,
Maintenance
E10,
E10,
Isolation Switch
E11
E11
(MIS)
SIAC-B
200 kW Frame models contain a maximum of four UPMs.
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AC Output to
Critical Load
C