Foxboro FBM202 P0916AC 8-channel thermocouple/mV Input Interface Module

Description

The FBM202 P0916AC is designed for precise measurement and handling of thermocouple signals, featuring eight channels for thermocouple inputs and one isolated RTD reference junction compensation channel for terminal temperature sensing. Each thermocouple/mV channel accommodates standard thermocouples across various temperature ranges, with built-in thermocouple burnout detection (up-scale). The inputs are galvanically isolated from other channels and ground. The module performs signal conversion required to interface electrical input signals from field sensors to the optionally redundant Fieldbus. It executes an Analog Input application program offering configurable options for integration time and Rate of Change Limits.

Features

• Eight channels for thermocouple signal input
• One isolated RTD reference junction compensation channel for terminal temperature sensing
• Galvanically isolated input channels
• Rugged design suitable for enclosure in Class G3 (harsh) environments
• Execution of an analog input application program with configurable options for Rate of Change Limits
• High accuracy achieved by sigma-delta data conversions for each channel
• Termination Assemblies (TAs) available for local or remote field wiring connection