Product Short Description
- Product Name: Foxboro FBM231 Redundant Field Device System Integrator Module
- Product Introduction: A redundant communication module in the Foxboro I/A Series, providing serial interfaces for dual-ported field devices with fault-tolerant capabilities.
- Technical Specifications:
- Ports: 4 serial ports (RS-232/RS-422/RS-485 configurable).
Description
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- Redundancy: 1:1 redundant pair (master/tracker) with automatic role switching.
- Power Supply: 24 V DC ±5%/−10%.
- Operating Temperature: -20°C to +70°C.
- Dimensions: 45 cm × 11.5 cm × 11 cm, weight 0.36 kg.
- Features:
- Seamless integration with redundant control networks for high availability.
- Automatic failover via heartbeat detection or manual switching via SMDH.
- Supports up to 64 RS-485 devices or 4 direct RS-232/RS-422 connections.
- Application Scenarios: Oil and gas, chemical processing, and power generation for mission-critical systems requiring non-stop communication.
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