DC Input Module 1746-IB8 Allen-Bradley Rockwell RIO Drop Discrete I/O Fault Tolerance: 3-2-1-0

Discrete I/O Fault Tolerance: 3-2-1-0 logic

1 mA to 20 mA span)

short-circuit-proof

Description: CI547 Communication Board with slave

• +5 V DC @ 4 A

DC Input Module 1746-IB8 Allen-Bradley Rockwell RIO Drop Discrete I/O Fault Tolerance: 3-2-1-0Overview 1746 IB8 is an Allen Bradley SLC 500 DC input module with 8 sinking inputs. Electrical Specifications Voltage Category: 24 V DC signal input (sinking) Number of Inputs: 8 Points per Common: 8 Operating Voltage: 1030 V DC (sinking) Backplane Current Consumption: 5 V DC: 0. 050 A, 24 V DC: 0. 0 A Input Characteristics Signal Delay, Max: On = 8 ms, Off = 8 ms Off State Voltage, Max: 5. 0 V DC Off State Current, Max: 1 mA Nominal Input Current: 8