Instruction Manual

76 Publication 1753-UM001C-EN-P - March 2010
Chapter 6 Wire 1753-IB16, 1753-OB16, and 1753-IB20XOB8 Modules
Safety-related Digital Outputs
The digital outputs are connected to these terminals.
Terminal
Number
Designation Function Current
1 L- Reference pole —
2 1 Digital output 1 0.5 A
3 2 Digital output 2 0.5 A
4 3 Digital output 3 0.5 A
5 4 Digital output 4 (for increased load) 2.0 A
6 L- Reference pole —
7 L- Reference pole —
8 5 Digital output 5 0.5 A
9 6 Digital output 6 0.5 A
10 7 Digital output 7 0.5 A
11 8 Digital output 8 (for increased load) 2.0 A
12 L- Reference pole —
123456
1234
1L- L-DO 2
(2A)
34
56
789101112
78910
5L- L-DO 6
(2A)
7 8
11 12