Description
Overview
The Allen-Bradley 1746-IB32 is a high-performance DC Digital Input Module from Rockwell Automation, part of the SLC 500 series. This module is designed for reliable general-purpose DC inputs in industrial automation systems. With 32 inputs, it is ideal for applications requiring high-density I/O connections and precise control. It offers 24V DC input voltage, operating within a range of 15V to 30V DC under typical conditions.
Technical Specifications:
- Manufacturer: Rockwell Automation
- Brand: Allen-Bradley
- Part Number: 1746-IB32
- Series: SLC 500
- Number of Inputs: 32 (8 Points per Common)
- Input Voltage: 24V DC
- Operating Voltage Range: 15-30V DC at 50°C, 15-26.4V DC at 60°C
- Backplane Current: 0.05A at 5V DC, 0 mA at 24V DC
- Signal Delay: 3 ms (ON to OFF, OFF to ON)
- Off-State Current: 1 mA
- Nominal Input Current: 5.1 mA at 24V DC
- Maximum Off-State Input Voltage: 5V DC
- Applications: General Purpose DC Inputs
- I/O Connections: 1746-HT and 1746-HCA
- Step Response: 100 ms in, 2.5 ms out
- Shock Rating: 30G
