The AB 1756-IF8 Analog Input Module is designed for advanced industrial automation applications. It provides high precision analog input capabilities, ideal for process control systems requiring accurate measurement and monitoring.

Description

Allen-Bradley 1756-IF8H ControlLogix Analog Input Module

The Allen-Bradley 1756-IF8H is a high-performance analog input module designed for Rockwell Automation’s ControlLogix systems. It delivers precise data acquisition with 8 differential inputs, supporting both voltage and current signals for industrial process monitoring and control applications. Engineered for reliability in harsh environments, this module ensures accurate measurement in manufacturing plants, energy facilities, and process industries.

Technical Specifications

Manufacturer Allen-Bradley
Model Type ControlLogix
Model Number 1756-IF8H
I/O Module Type Analog Input
Number of Channels 8
Input Type Differential Voltage/Current
Resolution 16-bit
Operating Temperature -40°C to +85°C
Protection Rating IP30
Weight 1.00 lbs (0.45 kg)
Key Features HART Communication, Wire-Off Detection, Real-Time Sampling, Process/Rate Alarms
Allen-Bradley 1756-IF8H Front View
1756-IF8H Installation Diagram
1756-IF8H Terminal Details

Applications & Compatibility

This module is essential for industrial automation systems requiring high-accuracy analog signal processing. Typical applications include:

  • Process variable monitoring in chemical plants
  • Temperature and pressure sensing in oil/gas refineries
  • Production line control in automotive manufacturing
  • Power generation monitoring in renewable energy systems

Compatible with all ControlLogix chassis and controllers. Commonly paired with 1756 backplanes, PowerFlex drives, and PanelView HMIs for complete automation solutions.

Our Services

Module-PLC-DCS is your trusted source for genuine Allen-Bradley components with direct factory sourcing. We provide:

  • Same-day shipping from our global warehouses
  • 1-year warranty on all industrial automation products
  • Technical support from certified engineers
  • Competitive pricing for bulk orders

For pricing details or custom requirements, email our sales team. Can’t find your model? Contact us for sourcing assistance.

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