RH924WA Foxboro Redundant Ethernet Control Processor

RH924WA Foxboro Redundant Ethernet Control ProcessorProduct Overview The Foxboro RH924WA (FCP280) serves as a high performance Fiber Optic Network Adapter and Field Control Processor for the I A Series Distributed Control System (DCS). This module executes complex real time control strategies, logic, and sequencing while providing the physical interface for fiber based network topologies. By utilizing a 64 bit RISC architecture, it offers double the processing capability of legacy controllers, ensuring

providing the high-current stability required for mission-critical power generation and water treatment infrastructure

900B/900G I/O Modules Weight 1

Always verify your Proximitor's required cable type before installation

Serial Link Shielding: Ground the braided shielding of the high-speed serial link cables strictly at the designated chassis earth bars inside the master controller cabinet to eliminate ground differential loops

Backplane Connector Shielding: Exposed backplane pins attract conductive dust

It interfaces seamlessly with other modules in the series via the high-speed serial bus or Ethernet

as the gateway handles all protocol translation and byte-swapping internally

Operating through EtherNet/IP deterministic networks

It specifically targets high-risk zones like turbine enclosures

Magnetic (VR) Sensors Sensor Power Supply 24

This module interfaces directly with catalytic bead sensors (mV) or 4–20 mA transmitters to provide continuous atmospheric monitoring in hazardous zones

Model Designation: 8C-PAIHA1