Product Description

Allen-Bradley 1756-IR6I

The Allen-Bradley 1756-IR6I is a ControlLogix Isolated RTD/Resistance Input Module designed for high-precision temperature and resistance measurement in demanding industrial environments. This module features six individually isolated input channels, providing enhanced noise immunity and signal integrity. It is compatible with a wide range of RTD types, including platinum, nickel, and copper, as well as direct resistance inputs. The 1756-IR6I seamlessly integrates into any ControlLogix chassis, offering reliable and accurate data acquisition for process control, temperature monitoring, and other critical automation tasks. Its robust design and comprehensive diagnostics ensure dependable performance and easy troubleshooting within the Logix5000 architecture.

Technical Specifications:

  • Module Type: Isolated RTD / Resistance Input Module

  • Number of Inputs: 6 individually isolated channels

  • Platform: ControlLogix

  • Resolution: 16 bits

  • Backplane Current: 150 mA at 5.1V DC, 65 mA at 24V DC

  • Supported RTD Types: Platinum (385 & 3916), Nickel (618 & 672), Copper (426)

  • Isolation Voltage: 250V (continuous), Basic Insulation Type

Allen-Bradley 1756-IR6I Description

Allen-Bradley 1756-IR6I

Discover the Allen-Bradley 1756-IR6I, a 6-channel isolated RTD and resistance input module for the ControlLogix platform, delivering precise and reliable temperature measurement for industrial automation systems.