Thousands of OEM Automation Parts In Stock
Fast Global Delivery with Reliable Logistics
1 3

1756-IRT8IK Input Module - Allen-Bradley

Bulk Orders & Fast Shipping

Instant 10% Discount On Winter Banks Credit/Debit Cards EMI and CreditCard

Fast & Reliable Worldwide Shipping – Ready to Dispatch from Stock
In stock (17 units), ready to be shipped
  • Fast shipping
  • Return Policy
  • Lowest Price
  • Help Center 24/7
  • Vendor:

    Allen-Bradley

  • Type:

    Input Module

  • Tags Input module

About the Product

Allen-Bradley 1756-IRT8IK ControlLogix RTD/Thermocouple Input Module

The 1756-IRT8IK by Rockwell Automation is an 8-channel isolated analog input module for high-precision temperature measurement. It supports RTDs and thermocouples with 24-bit resolution, cold junction compensation (CJC), and advanced diagnostics. Ideal for industrial automation, this module saves space and cost while delivering fast, accurate performance.

TECHNICAL DATA

  • Brand: Allen-Bradley (Rockwell Automation)
  • Model: 1756-IRT8IK (Full suffix: IRT8IK – K indicates enhanced packaging or region-specific version)
  • Inputs: 8 isolated channels (RTD/thermocouple/millivolt)
  • Resolution: 24-bit
  • Isolation: 250V continuous
  • Power: 5.1V (200mA) / 24V (150mA)
  • Accuracy: ±0.3°C (CJC)
  • Sampling: Sync/RPI-based
  • Features: Wire-off detection, notch filter, alarms

KEY FEATURES

  • Flexible inputs: Mix RTDs, thermocouples, or millivolt signals.
  • Dual CJC sensors: Remote/local accuracy ±0.3°C.
  • Self-calibration: Automatic lead resistance correction.
  • Space-saving: Replaces multiple modules.

INSTALLATION & COMPATIBILITY

  • Terminal block: Requires 1756-TBS6H or 1756-TBCH (36-pin).
  • Backplane current: 2mA @24V.
  • Compatible with: ControlLogix chassis.

APPLICATIONS

  • Process control (e.g., chemical reactors).
  • HVAC monitoring.
  • Food production temperature logging.

PACKAGE INCLUDES

  • 1756-IRT8IK module.
  • Documentation (datasheet, manual).

Shipping: FedEx, UPS, DHL worldwide.

  • Quick Quotes: Receive pricing and availability fast from our dedicated customer service team.
  • Delivery: Expedited, freight, and international shipping available worldwide.
  • Warranty: NexAuto offers a 12-month warranty on all parts purchased from us, in addition to any manufacturer coverage.
  • Returns: 30-day return policy for defective or mismatched parts, ensuring peace of mind.
  • Payment: Flexible options including major credit cards, PayPal, and bank transfers.
  • Custom Calibration: Provide your specifications, and we’ll handle the rest with precision.
 View Product Details

Blog posts

View all blog