Schneider Electric TM3TI8T Analog Input Module

Schneider Electric's TM3TI8T is an eight-channel analog input module for the Modicon TM3 automation family, designed to collect temperature readings from field sensors in industrial control systems. The screw-terminal version provides eight temperature input channels with 16-bit resolution, powered from a 24V DC supply, enabling high-precision temperature data across multiple process points while simplifying wiring in dense control panels. It mounts in a TM3 rack and communicates with the host controller via the standard TM3 backplane, and can be paired with the TM3TI8TG expansion module if a spring-terminal connection is preferred. Typical deployments include temperature monitoring for process control, equipment-condition monitoring, and HVAC-related applications, where accurate temperature data informs control loops, trend analysis, and safety interlocks.