Rockwell Automation T8423 Trusted 40 Channel 120Vdc Digital Input FTA - Manual (Page 9)

Trusted
TM
120Vdc Digital Input FTA T8821
Issue 6 Feb 08 PD-T8821 9
4. Assembly Pinout Connections
4.1. PWR TB Connections
Pin Service
1 120V-A
2 120V-B
3 0V
4 0V
5
120V (auxiliary supply for
use when required)
Table 1 PWR TB Connections
4.2. TB3 (Auxiliary Input)
Pin Service
1 Chan 0 (not configured)
2 Chan 41(not configured)
Table 2 TB3 (Auxiliary Input) Connections