The FOXBORO FBM04 module, also known as the Universal Analog Input/Output Interface Module, is A module used to connect analog current or voltage signals to FOXBORO I/A series systems. It has the following characteristics:

Supports 4 universal analog input/output channels.

Each channel is isolated independently.
Various analog signal types are supported, including current, voltage, thermocouple

 and RTD.
It has diagnostic functions to help identify and troubleshoot faults.
The compact, rugged design makes it suitable for harsh environments (IP66 protection class).
You can configure this parameter using the FOXBORO I/A series system configuration tool.
Product Description:

The FBM04 module converts analog current or voltage signals into A format that I/A series systems can recognize, providing high accuracy and reliability. It can also convert digital signals in I/A series systems into analog current or voltage signals. The FBM04 module is suitable for a variety of industrial applications including oil and gas, chemicals, power, water treatment, pulp and paper, food and beverage, metallurgy and manufacturing.