Installation Instructions
Block I/O
Cat. No. 1791-32A0 Series B
11
1791-32A0 Specifications
Input Specifications
Inputs per Block
32 (4 groups of 8)
Nominal Input Current
11.0mA
Nominal Input Voltage
120V ac
On–state Voltage Range
79–132V ac, 47–63Hz
Off-state Voltage
Maximum
35V
On-state Current
Minimum
Maximum
5mA @ 79V, 60Hz
12.3mA @ 132V, 60Hz
Off-state Current
Minimum
2.3mA (60Hz)
Input Impedance
Maximum
15K ohms @ 60Hz
Input Signal Delay
Off to on
On to off
1.0ms
26ms (maximum) (allows for 1/2 cycle
dropout)
Specifications continued on next page
