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1756-IRT8I | Allen-Bradley ControlLogix Isolated Analog I/O Module1756-IRT8I | Allen-Bradley ControlLogix Isolated Analog I/O Module1756-IRT8I | Allen-Bradley ControlLogix Isolated Analog I/O Module
1756-IRT8I | Allen-Bradley ControlLogix Isolated Analog I/O Module
1756-IRT8I | Allen-Bradley ControlLogix Isolated Analog I/O Module
1756-IRT8I | Allen-Bradley ControlLogix Isolated Analog I/O Module

1756-IRT8I | Allen-Bradley ControlLogix Isolated Analog I/O Module


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PRODUCT SKU : 1756-IRT8I

PRODUCT TYPE : Isolated Analog I/O Module

PRODUCT VENDOR : Allen-Bradley


  • 100% Genuine Parts – Risk-Free 30-Day Returns
  • 1-Year Warranty & Expert Support for Every Order

Product Details

Overview

The Allen-Bradley 1756-IRT8I is an 8-channel ControlLogix isolated analog input module optimized for precise temperature and millivolt (mV) measurements. Designed for thermocouple applications, it offers high-resolution signal acquisition and maintains full electrical isolation between input channels and the backplane.

Technical Specifications

  • Manufacturer: Allen-Bradley (Rockwell Automation)

  • Model / Part Number: 1756-IRT8I

  • Product Type: ControlLogix Isolated Analog I/O Module

  • Channels: 8 isolated inputs

  • Input Mode: Thermocouple

  • Input Voltage Range: -100 to 100 mV

  • Actual Input Range Capability: -101 to 101 mV

  • Resolution: 24-bit theoretical, 23.98-bit effective across full range

  • Removable Terminal Block: 36-pin (compatible with 1756-TBCH or 1756-TBS6H)

  • Isolation: Each input channel is individually isolated to prevent interference

  • Module Mounting: Standard ControlLogix chassis slot

Key Features

  • High-accuracy 8-channel analog input for thermocouples

  • Individually isolated channels improve system safety and signal integrity

  • Compatible with standard ControlLogix terminal blocks for easy installation

  • Supports millivolt-range signals for precise process monitoring

  • Ideal for temperature and low-voltage sensor integration

Applications

  • Industrial process temperature measurement and monitoring

  • Integration with ControlLogix systems requiring isolated analog inputs

  • High-precision signal acquisition for research or manufacturing processes

FAQs

Q1: What type of signals does the 1756-IRT8I accept?
It supports thermocouple temperature signals and low-voltage millivolt inputs.

Q2: How many inputs are isolated?
All 8 channels are individually isolated for improved safety and reduced cross-talk.

Q3: Which terminal blocks are compatible?
It is compatible with 36-pin 1756-TBCH or 1756-TBS6H removable terminal blocks.

Additional Information

  • 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
  • 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
  • 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
  • Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
  • Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
  • Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.




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