Operating instructions

Installation
4-48 Eaton 9E Integrated Accessory Cabinet-Tie and Bypass Installation and Operation Manual P-164000073—Rev 1 www.eaton.com/powerquality
Figure 4-36. IAC-T Interface Terminal Detail
NOTE UPS building alarm signals are customer programmable. Customer interface wiring for the IAC-T MOBs
assumes that UPS Building Alarm 2 is programmed to monitor Normally Closed (NC) contacts.
To MOB Auxiliary
Contacts
Factory Interface Wiring
Customer Interface Wiring
UPS 1 Building Alarm 2– Pin 1
UPS 1 Building Alarm 2– Pin 2
UPS 2 Building Alarm 2– Pin 1
UPS 2 Building Alarm 2– Pin 2
UPS 3 Building Alarm 2– Pin 1
UPS 3 Building Alarm 2– Pin 2
TB-01
TB-02
TB-03
TB-04
TB-05
TB-06
TB-07
TB-08
TB-09
TB-10
TB-11
TB-12
TB-13
TB-14
TB-15
TB-16
TB-17
TB-18
TB-19
TB-20
TB-21
TB-22
TB-23
TB-24
TB-25
TB-26
TB-27
TB-28
01-NO
01-NC
01-COM
02-NO
02-COM
02-NC
03-NO
03-NC
03-COM
04-NO
04-COM
04-NC
01-NO
03-NO
02-NO
04-NO
Empty
Empty
Empty
Empty
01-COM
03-COM
02-COM
04-COM
01-NC
03-NC
02-NC
04-NC
4-Pole Terminal
Block Jumper
UPS 4 Building Alarm 2– Pin 1
UPS 4 Building Alarm 2– Pin 2
UPS 1 Pull Chain – Pin 1
UPS 2 Pull Chain – Pin 1
UPS 3 Pull Chain – Pin 1
UPS 4 Pull Chain – Pin 1
UPS 1 Pull Chain – Pin 2
UPS 2 Pull Chain – Pin 2
UPS 3 Pull Chain – Pin 2
UPS 4 Pull Chain – Pin 2