1756-IT6I2 Allen-Bradley ControlLogix Thermocouple Module

1756-IT6I2 Allen-Bradley: ControlLogix Thermocouple Input Module

The Allen-Bradley 1756-IT6I2 is a 6-channel isolated thermocouple input module for ControlLogix systems. This module features 2 built-in CJC sensors and 16-bit resolution for high-precision temperature measurement. 

Key Specifications

• Brand: Allen-Bradley (Rockwell Automation)
• Model: 1756-IT6I2 (suffix 2 = dual CJC sensors)
• Inputs: 6 isolated thermocouple channels + 2 CJC
• Resolution: 16-bit (0.7µV/bit in high-res range)
• Input Range: -12 to 78mV or -12 to 30mV
• Accuracy: ±0.3°C (CJC)
• Isolation: 120V AC/DC overvoltage protection
• Noise Rejection: 60dB normal mode, 160dB common mode
• Weight: 0.3 kg (0.66 lbs)

Power & Installation

• Current Draw: 200mA at 5V, 150mA at 24V
• Terminal Block: Requires 1756-TBNH (included)
• Chassis: ControlLogix standard or distributed I/O
• Operating Temp: 0°C to 60°C

Package Contents

• 1x Allen-Bradley 1756-IT6I2 module
• 1x 1756-TBNH terminal block
• Installation manual
• Factory sealed packaging

Shipping

• FedEx, UPS, DHL Express worldwide
• Same-day dispatch, tracking provided

FAQs

Q: Weight of 1756-IT6I2?

A: 0.3 kg (0.66 lbs).

Q: What thermocouple types are supported?

A: Types B, C, D, E, J, K, L, N, R, S, T.

Q: What terminal block is required?

A: 1756-TBNH (included with the module).