Allen-Bradley 1746-IB16 – digital input module

The Allen-Bradley 1746-IB16 is a digital input module designed for SLC 500 PLC systems. It provides 16 input channels for receiving digital signals from field devices such as sensors, switches and push buttons.

The module ensures reliable signal detection and stable performance in industrial automation environments.

Technical overview:
• Series: SLC 500
• Module type: digital input module (DI)
• Model: 1746-IB16
• Number of inputs: 16 channels
• Input type: digital
• Input voltage: 24 V DC
• Integration: SLC 500 system
• Mounting: chassis installation
• Protection class: IP20

Typical applications:
• Sensor signal acquisition
• Machine control systems
• Industrial automation
• Process monitoring
• PLC-based systems

About the manufacturer:
Allen-Bradley, part of Rockwell Automation, is a global leader in industrial automation technologies, offering PLC systems, I/O modules and control solutions used worldwide.