Description

Rockwell Automation 1746-IB16 SLC 500 Digital Input Module

This Allen-Bradley 16-channel DC sinking input module delivers reliable performance for industrial automation. Designed for 24VDC systems, it supports 10-30V DC input range with 8mA @24VDC nominal current per channel. Optimized signal processing ensures 8ms ON transition delay for real-time responsiveness.

Key Specifications:

  • Input Protection: Built-in surge suppression (2kV peak)
  • Operating Temp: -20°C to 60°C (-4°F to 140°F)
  • Humidity Tolerance: 5-95% non-condensing
  • MTBF: 100,000 hours (calculated)
  • Certifications: CE, UL, RoHS compliant

With 0.050A backplane current and 0.20W thermal dissipation per channel, this module minimizes energy consumption. The 1746-HT/HCA connectors ensure secure wiring, while 1mA max OFF-state leakage prevents false triggering.

Applications:

Ideal for motor control systems, conveyor belts, and safety interlocks. Compatible with SLC 500 chassis and ControlLogix platforms via 1747 series adapters.

Contact:

For technical queries or bulk pricing: sales@nex-auto.com

Additional information

Weight0.87 kg
Dimensions17 × 16 × 4 cm

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