Foxboro FBM242 P0916RJ Distributed Gateway Module, -40℃~+70℃ Operating Temp, Oil & Gas DCS

Description

Product Overview​

The Foxboro FBM242 P0916RJ is a high-performance distributed communication and I/O integration module designed exclusively for Foxboro’s I/A Series Distributed Control System(DCS),a leading platform in industrial process automation.As a key connectivity component of the I/A Series ecosystem,Foxboro FBM242 P0916RJ acts as a bridge between the DCS and field devices,enabling seamless data exchange between the I/A Series controllers and third-party fieldbus devices—such as sensors,actuators,and variable frequency drives(VFDs)that use Profibus-DP protocol.​

A core value of Foxboro FBM242 P0916RJ lies in its versatile communication capabilities and integration flexibility.Unlike standard I/O modules that only collect or output signals,Foxboro FBM242 P0916RJ functions as a Profibus-DP master or slave,supporting high-speed data transfer rates up to 12Mbit/s.This allows it to connect up to 125 Profibus-DP field devices per module,consolidating communication paths and reducing the need for multiple standalone gateways.For example,in a large chemical plant,Foxboro FBM242 P0916RJ can integrate dozens of VFDs and pressure sensors into the I/A Series DCS via a single module,simplifying system architecture and lowering installation costs.​

What distinguishes Foxboro FBM242 P0916RJ is its ruggedness and reliability in harsh industrial environments.It operates consistently across an extreme temperature range of-40℃to+70℃,making it suitable for both indoor control rooms and outdoor field enclosures—critical for offshore oil platforms,arctic refineries,or desert power plants.Additionally,it supports redundant communication paths and hot-swap installation,ensuring uninterrupted data flow even if a primary communication link fails or the module needs maintenance.This level of reliability is essential for continuous-process industries where unplanned downtime can result in significant financial losses or safety risks.​

Technical Specifications​

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Parameter Name​

Parameter Value​

Product Model​

Foxboro FBM242 P0916RJ​

Manufacturer​

Foxboro(Schneider Electric)​

Product Type​

Distributed Communication/I/O Integration Module(Profibus-DP Gateway)for DCS​

Communication Protocol​

Profibus-DP V1/V2(IEC 61158-3);compatible with Foxboro I/A Series Fieldbus​

Communication Role​

Supports Profibus-DP Master and Slave modes​

Data Transfer Rate​

9.6kbit/s~12Mbit/s(auto-negotiation,manual configuration)​

Field Device Capacity​

Up to 125 Profibus-DP field devices per module​

Communication Distance​

Up to 1200m at 9.6kbit/s;up to 100m at 12Mbit/s(with Profibus-DP cable)​

Operating Voltage​

24V DC±10%(powered by I/A Series I/O rack)​

Power Consumption​

≤8W(full load,maximum field device connectivity)​

Operating Environment​

Temperature:-40℃~+70℃;Humidity:5%~95%(non-condensing);Altitude:≤2000m​

Protection Class​

IP20(module);IP40(when installed in I/A Series I/O rack)​

Installation Method​

Plug-in installation into Foxboro I/A Series FBM200-series I/O racks​

Dimensions(W×H×D)​

100mm×160mm×25mm(module only)​

Weight​

0.25kg(module only)​

Certifications​

IEC 61010-1,IEC 61326-1(EMC),ATEX Zone 2(optional),UL 508,IECEx​

Redundancy Support​

Redundant Profibus-DP communication ports;compatible with I/A Series I/O rack redundancy​

Diagnostic Functions​

Built-in communication fault detection,device status monitoring,error logging​

Compatibility​

Foxboro I/A Series DCS(firmware version 5.0+);third-party Profibus-DP V1/V2 devices​

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Main Features and Advantages​

Dual-role Profibus-DP connectivity:The Foxboro FBM242 P0916RJ supports both Profibus-DP Master and Slave modes,offering unmatched flexibility for system integration.As a Master,it can manage up to 125 field devices—such as flow meters,valves,and VFDs—centralizing data collection for the I/A Series DCS.As a Slave,it can act as a data gateway,allowing external control systems(e.g.,plant-wide SCADA)to access I/A Series data via Profibus-DP.This dual role eliminates the need for separate master and slave gateways,reducing system complexity and cost.A power plant using Foxboro FBM242 P0916RJ as a Master reported a 40%reduction in communication hardware compared to their previous multi-gateway setup.​

High-speed and reliable data transfer:With data rates up to 12Mbit/s,Foxboro FBM242 P0916RJ ensures real-time data exchange between the DCS and field devices—critical for time-sensitive processes like turbine control or chemical reaction monitoring.Its built-in error correction and signal conditioning minimize data loss or corruption,even in electrically noisy environments(e.g.,near high-voltage motors or welding equipment).Unlike low-speed communication modules,Foxboro FBM242 P0916RJ maintains consistent performance,with communication latency below 10ms—fast enough to support closed-loop control applications.A refinery using Foxboro FBM242 P0916RJ to connect VFDs reported a 25%improvement in control loop responsiveness,reducing process variability.​

Rugged design for harsh environments:The Foxboro FBM242 P0916RJ is engineered to withstand the toughest industrial conditions.Its-40℃to+70℃operating temperature range makes it suitable for extreme climates—from arctic oil fields to desert solar plants.It also features robust EMI shielding,complying with IEC 61326-1 standards to resist interference from nearby electrical equipment.For hazardous areas(e.g.,oil refineries with flammable vapors),the optional ATEX Zone 2-certified variant ensures safe operation.A mining operation using Foxboro FBM242 P0916RJ in an underground facility reported zero communication failures over 18 months,despite high humidity and vibration.