1746-IB32

Overview

• Manufacturer: Rockwell Automation
• Brand: Allen-Bradley
• Part Number: 1746-IB32
• Module Type: Digital DC Sinking Input
• Series: SLC 500

Specifications

• Number of Inputs: 32
• Points per Common: 8
• Operating Voltage: 15 to 30V DC at 50°C
• Operating Voltage (60°C): 15 to 26.4V DC
• On-State Voltage (Min.): 15.0V DC
• Off-State Voltage (Max.): 5.0V DC
• Off-State Current (Max.): 1.5mA
• Nominal Input Current at 24V DC: 5.1mA

Performance Details

• Signal Delay (Max.):
  • ON: 3ms
  • OFF: 3ms

Power & Current

• Backplane Current Consumption (5V): 0.050A
• Backplane Current Consumption (24V): 0A
• Heat Dissipation:
  • Per Point: 0.20W
  • Total Watts: 6.65W
  • Minimum Watts: 0.25W

Isolation Rating

• Backplane Isolation: 1500V AC for 1 min

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