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Eaton 93PM Sidecar Integrated Accessory Cabinet-Bypass (50 kW and 100 kW SIAC-B) Installation and Operation Manual P-164000230—Rev 09
4.
In the UPS cabinet, locate the harness cable ends marked UPS Bypass. Connect marked phase A, B, and C
cable ends to the corresponding bypass input terminals of the UPS.
5.
In the UPS cabinet if an RIB is installed, locate the harness cable ends marked UPS Input. Connect marked
phase A, B, and C cable ends to the corresponding rectifier input terminals of the UPS.
6.
In the SIAC-B, locate the harness cable ends marked MIS. Connect marked phase A, B, and C terminal
number cable ends to the corresponding terminal number of the MIS breaker.
For a detailed view of the MIS breaker terminals, see
. Tighten terminals to 31Nm (275 lb in)
torque.
7.
In the SIAC-B, locate the harness cable ends marked MIS. Connect marked phase A, B, and C terminal
number cable ends to the corresponding terminal number of the MIS breaker.
For a detailed view of the BIB breaker terminals, see
. Tighten terminals to 31Nm (275 lb in)
torque.
8.
In the SIAC-B if and RIB is installed, locate the harness cable ends marked RIB. Connect marked phase
A, B, and C terminal number cable ends to the corresponding terminal number of the RIB breaker.
For a detailed view of the RIB breaker terminals, see
. Tighten terminals to 31Nm (275 lb in)
torque.
9.
If installing a four-wire SIAC-B, proceed to
Step 10
; otherwise, proceed to
Step 15
.
NOTE
When routing neutral cable harnesses, ensure the cable ends with the Gray and Red
Anderson connectors are routed to the SIAC-B neutral connectors.
10. Route the output and bypass neutral harnesses from the SIAC-B through the bottom of the SIAC-B and
UPS inter-cabinet wiring access pass-through to the UPS cabinet terminals. See
for SIAC-B
terminal locations. Refer to the applicable Eaton 93PM UPS Installation and Operation manual, listed in
paragraph
, for the UPS pass-through and terminal locations.
11. In the UPS cabinet, locate the harness cable ends marked UPS E12 Output. Connect marked cable ends to
the corresponding neutral terminals of the UPS.
12. In the UPS cabinet, locate the harness cable ends marked UPS E12 Bypass. Connect marked cable ends to
the corresponding neutral terminals of the UPS.
13. In the SIAC-B, locate the cable with the Gray Anderson connector and connect to the Gray Anderson
connector mounted to the cabinet sidewall.
14. In the SIAC-B, locate the cable with the Red Anderson connector and connect to the Red Anderson
connector mounted to the cabinet sidewall.
15. Proceed to paragraph
Summary of Contents for 93PM IBC-L
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