Foxboro

The Foxboro P0902XA, designated as the FBM41, is a High-Power Contact/DC Input/Output Interface Module for the I/A Series Distributed Control System (DCS). It provides 8 isolated digital input channels and 8 isolated digital output channels with high-current switching capability, engineered for driving external loads requiring up to 2.25 A per channel . As an expansion module, the FBM41 connects to the redundant Fieldbus via a supporting main module, extending the system‘s discrete I/O capacity without consuming an additional Fieldbus connection. It is widely deployed in oil and gas, chemical processing, and power generation facilities for high-power discrete signal management and actuator control .

The Foxboro P0902XB, designated as the FBM42, is a High-Power Contact/DC Expansion Input/Output Interface Module for the I/A Series Distributed Control System (DCS). It provides 8 isolated digital input channels and 8 isolated digital output channels with high-current switching capability, specifically engineered for driving external loads requiring up to 2.25 A per channel . As an expansion module, the FBM42 connects to the redundant Fieldbus via a supporting main module, extending the system’s discrete I/O capacity without consuming an additional Fieldbus connection. It is widely deployed in oil and gas, chemical processing, and power generation facilities for high-power discrete signal management and actuator control .

The Foxboro FBM201, part number P0914SQ, is an 8-channel isolated Analog Input Interface Module for the I/A Series and EcoStruxure Foxboro Distributed Control Systems. It accepts 0 to 20 mA DC signals from field transmitters such as pressure, flow, level, and temperature sensors, performing the signal conversion required to interface field sensor electrical signals to the redundant 2 Mbps Fieldbus. As a main-type FBM, the module independently connects to the redundant Fieldbus, ensuring continued communication even if one Fieldbus path fails. The FBM201 is widely deployed in oil and gas, chemical processing, power generation, and water treatment facilities for analog process variable monitoring.

The P0916AA is NOT the FBM201 module itself. The P0916AA is a Field Termination Assembly (TA) designed specifically for the FBM201 Analog Input Module in the Foxboro I/A Series and 200 Series Distributed Control Systems. It provides secure field wiring termination points for 4–20 mA analog transmitters and sensors.

The Foxboro FBM201 (P0916DC) is an 8-channel analog input module designed for the I/A Series 200 distributed control system. It accepts 0–20 mA DC field signals (with 4–20 mA compatibility) from transmitters and other process instruments, converting them into digital data for transmission to the controller via a redundant 2 Mbps Fieldbus. The P0916DC is the Type 1 Termination Cable (3 meters) used to connect the FBM201 module to its field Termination Assembly (TA). This product listing covers the FBM201 module with P0916DC cable.

The Foxboro FBM202, part number P0926EQ, is an 8-channel isolated Thermocouple/mV Input Interface Module for the I/A Series and EcoStruxure Foxboro Distributed Control Systems. It contains eight thermocouple input channels and one isolated RTD reference junction compensation channel for terminal temperature sensing. Each thermocouple/mV channel accepts standard thermocouples for various temperature ranges and provides thermocouple burnout detection (upscale) . The module performs the signal conversion required to interface electrical input signals from thermocouples to the redundant 2 Mbps Fieldbus. As a main-type FBM, it independently connects to the redundant Fieldbus, ensuring continued communication even if one Fieldbus path fails. The FBM202 is widely deployed in oil and gas, chemical processing, power generation, and metallurgical facilities for precise temperature measurement applications .  

The P0916AC is NOT the FBM202 module itself. The P0916AC is a Compression Termination Assembly (TA) designed specifically for the FBM202 Thermocouple/mV Input Module in the Foxboro I/A Series 200 and Foxboro Evo control systems. It provides secure field wiring termination points for thermocouple and millivolt sensors.

The P0916DW is NOT the FBM202 module itself. The P0916DW is a Type 2 P/PVC Termination Cable (3 m) used to connect the FBM202 Thermocouple/mV Input Module to a field Termination Assembly (TA) in the Foxboro I/A Series and 200 Series Distributed Control Systems . It is a passive wiring accessory, not an active I/O module. The FBM202 module part number is P0926EQ . The P0916DW cable is the removable link that carries the 8 thermocouple/mV input signals and 1 RTD reference junction signal from the DIN rail-mounted termination assembly to the FBM202 baseplate connector .

The Foxboro FBM203, part number P0914SV, is an 8-channel Platinum, Nickel, and Copper Resistance Temperature Detector (RTD) Input Interface Module for the I/A Series and Foxboro Evo Distributed Control Systems. Each input channel accepts a 2-wire or 3-wire RTD sensor within a 0 to 320 ohm resistance range. The module performs the signal conversion required to interface electrical resistance signals from field RTD sensors to the optionally redundant 2 Mbps Fieldbus . The FBM203 executes an analog input application program providing conversion time (on a per module basis) and configurable options for Rate of Change Limits. Each analog input is galvanically isolated from other channels and ground, withstanding 600 V AC for 1 minute. The module is widely deployed in oil and gas, chemical processing, power generation, and water treatment facilities for precise temperature measurement applications .  

The P0916AE is NOT the FBM203 module itself. The P0916AE is a Compression Termination Assembly (TA) designed specifically for the FBM203 RTD Input Module in the Foxboro I/A Series and Foxboro Evo control systems. It provides secure field wiring termination points for 2-wire or 3-wire RTD sensors.

The P0916DC is NOT the FBM203 module itself. The P0916DC is a Type-1 Termination Cable (3 m, 37-pin D-Sub) used to connect the FBM203 baseplate to a field Termination Assembly (TA) . It is a passive wiring accessory, not an active I/O module. The FBM203 module part number is RH914SV (which supersedes the legacy P0914SV designation) . If you need the actual RTD input module, verify that your supplier is providing the correct item. This listing describes the FBM203 module configuration, with the P0916DC termination cable noted as a required accessory.

The Foxboro FBM204, part number P0914SY, is a compact 4-channel isolated analog Input/Output module for the I/A Series and EcoStruxure Foxboro Distributed Control Systems. It combines four 0-20 mA analog input channels and four 0-20 mA analog output channels on a single Fieldbus Module, enabling simultaneous process measurement and final control element actuation from one rack slot . As a main-type Fieldbus Module, the FBM204 independently connects to the redundant 2 Mbps Fieldbus, ensuring continued communication even if one Fieldbus path fails. The module is widely deployed in oil and gas, chemical processing, power generation, and water treatment facilities for analog control loops where both monitoring and actuation are required in close proximity .