Allen-Bradley 1734-IT2I Thermocouple Input Module

The Allen-Bradley 1734-IT2I POINT I/O two-channel thermocouple input module provides direct thermocouple temperature measurement for distributed POINT I/O control in EtherNet/IP-based systems. It accepts Type J, K, T, E, R, S, N, and B thermocouples across two isolated inputs, delivering 16-bit resolution with automatic cold junction compensation and channel-to-system isolation; conversion rate is module-dependent with typical per-channel scan. Backplane current draw is 75 mA at 5V, and it requires 24V DC field power. DIN rail mounting requires a POINT I/O terminal base, and it supports 1734-AENT or 1734-AENTR adapters for network integration. Commonly used in heat treatment equipment, ovens, furnaces, plastic extrusion lines, and process skids, as part of expansion, retrofit, or replacement in industrial temperature-monitoring applications.