Overview

The 8-Point Thermocouple Input Module provides versatile solutions for industrial applications, offering the following features:

• Wide Electrical Range: Supports a broad range of thermocouple types.
• Point Densities: Available in densities from 8 to 32 points.
• Isolated Inputs/Outputs: Certain modules offer isolated inputs or outputs, protected outputs, electronic fusing, and diagnostics.
• Hot-Swappable: Features Removal and Insertion Under Power (RIUP), allowing modules to be replaced and cable connections to be made while the system is operational.
• Extreme Environment Compatibility: The FLEX-I/O XT™ modules are rated for temperatures from -20 to 70 °C (-4 to 158 °F) and are fully compatible with the ControlLogix-XT™ system.
• Terminal Base Connection: Requires a terminal base for I/O wiring connections.
• Direct Wiring: Allows direct wiring from sensors to the terminal base of the Flex™ I/O module, eliminating the need for terminal strips.
• Conformal Coating: Available upon request for additional protection in harsh environments.

Specifications

• Product Series: FLEX I/O (Bulletin 1794)
• Component Type: Fieldbus I/O
• Number of Analogue Inputs: 8
• Analogue Input Types:
  • Thermocouple
  • mV
• Analogue Input Range:
  • -76.5 to 76.5 mV DC
• Thermocouple Types Supported:
  • Type B
  • Type C
  • Type E
  • Type J
  • Type K
  • Type N
  • Type R
  • Type S
  • Type T
  • Type TXK / XK
• Analogue Resolution (Input): 16-bit (signed)
• Power Supply: 24V DC
• Module Specific Functions:
  • Interfaces analog signals with any programmable controller
  • Supports block transfer capability
• Operating Temperature:
  • Max: 55 °C
  • Min: 0 °C