Allen Bradley 1756-IB16 Discrete Input Module

The Allen-Bradley 1756-IB16 Discrete Input Module is an essential component for industrial automation systems. Designed for high reliability, this digital input module supports up to 16 channels of discrete inputs, making it ideal for applications requiring precise data acquisition in harsh environments.

Allen Bradley 1756-IB16 Discrete Input Module

The Allen-Bradley 1756-IB16 Digital Input Module delivers reliable 16-channel digital signal acquisition for industrial automation systems. Engineered for precision control in demanding environments, it integrates seamlessly with ControlLogix platforms to monitor sensors, switches, and actuators across manufacturing, energy, and material handling applications.

Technical Specifications

Parameter Value
Brand Allen Bradley
Input Type Digital Input
Channels 16
Voltage Range 20.4 – 26.4V DC
Current per Point 0.5A @60°C / 1.0A @30°C
Mounting DIN Rail or Panel
Dimensions 135 x 80 x 60 mm
Allen Bradley 1756-IB16 Front View
1756-IB16 Installation
Wiring Diagram

Industrial Applications

This module is essential for motor control centers, conveyor systems, and packaging machinery. Compatible with ControlLogix 1756 chassis and Rockwell Automation PLCs like CompactLogix. Commonly paired with 1756-OB16 output modules and 1756-ENBT communication adapters for complete automation solutions.

Why Choose Apex Automation?

Since 2014, Apex Automation has specialized in ready-to-ship industrial control equipment. Our experts provide personalized system integration advice and comprehensive 1-year warranty coverage. For pricing details or custom configuration requests:


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