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Performance Heavy-Duty Vehicle Accessory RH928AW - Professional Grade

The Foxboro RH928AW is a fieldbus termination and interface module designed for the I/A Series DCS system. It serves as a critical communication link between FCP280 controllers and 200-series FBM I/O modules, providing proper bus termination, signal conditioning, and physical connectivity for the redundant Fieldbus (A/B) network.

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Technical Parameters Part Number: RH928AW Type: Fieldbus Termination / Interface Module (for 200 Series FBMs) System Compatibility: Foxboro I/A Series (FCP280, RH926 baseplates, 200-series FBMs) Function: Fieldbus (A/B) redundant bus termination Signal buffering & noise suppression Physical connection between controller & I/O baseplates Bus impedance matching for 2 Mbps Fieldbus Communication: Dual redundant Fieldbus A/B ports Speed: 2 Mbps (standard for 200-series FBMs) Connectors: Fieldbus: Multi-pin connectors (for FCP280/baseplate links) Module interface: Keyed connectors for FBM baseplates Power Requirements: 24 VDC (passive module, low power draw) Environmental: Operating Temp: -40°C to +70°C Storage Temp: -40°C to +85°C Humidity: 5–95% RH (non-condensing) Harsh Environment: ISA G3 rated Physical: Mounting: DIN rail or module baseplate Housing: Rugged die-cast aluminum Dimensions: Approx. 140 × 115 × 45 mm Weight: 0.6 kg Certifications: CE, UL/cUL, RoHS, ATEX Applications: Fieldbus termination for I/A Series control racks Communication interface between FCP280 and I/O baseplates High-noise industrial environments requiring stable bus communication