WAGO 750-458 Thermocouple Input Module

The WAGO 750-458 Thermocouple Input Module is an 8-channel analog input module in the WAGO-I/O-SYSTEM 750 series that interfaces thermocouple temperature signals with PLCs and distributed I/O networks in industrial automation. It provides eight thermocouple inputs for multi-channel temperature measurement, ideal for ovens, furnaces, packaging equipment, HVAC systems, and process skids where accurate temperature monitoring and remote analog input integration are required. Powered from 24 V DC, it mounts on a DIN rail and uses Cage Clamp connections for straightforward wiring, with high-resolution analog conversion and integrated LED diagnostics to show channel and module status. The housing is an industrial thermoplastic designed for harsh manufacturing environments, and the unit remains compatible with other modules in the WAGO 750 Series I/O Systems. Common replacements for retrofit or expansion include WAGO 750-459, 750-454, and 750-469.