Description
Foxboro FBM218 RH922VW is a redundant output interface module that provides isolated analog and HART communication channels. It ensures continuous, fault‑tolerant operation in distributed control systems (DCS), supporting both analog and digital communication for field devices.
Specifications
- Model: FBM218 RH922VW
- Type: HART® Communication Redundant Output Interface Module
- Output channels: 8 isolated channels
- Signal type: 4–20 mA analog output or HART® FSK digital signal superimposed on 4–20 mA
- Redundancy: Module pair redundancy at FBM level
- Isolation: Galvanic isolation between channels, ground, and logic circuits
- Communication: Redundant 2 Mbps HDLC fieldbus with FCM/FCP controllers
- Supported HART versions: 5, 6, and 7 compliant devices
- Operating temperature: –20 °C to +70 °C (module); –20 °C to +50 °C (terminal assembly)
- Dimensions: 10.4 × 4.5 × 11.4 cm
- Weight: ≈0.284 kg
- Power supply: 24 VDC ±10%
- Mounting: DIN rail or rack installation
Features
- Channel isolation: Each of the 8 channels is electrically isolated for safety and reliability
- Dual communication: Supports simultaneous analog and HART® digital communication
- Redundant design: Ensures continuous operation even if one module fails
- Diagnostics: LED indicators and fault alarms for real‑time monitoring
- Compatibility: Works with Compact 200 Series I/O subsystems in Foxboro Evo™ systems
- Industrial reliability: Designed for harsh environments and mission‑critical automation
- Flexible integration: Supports a mix of standard 4–20 mA and HART® devices
Topbrands PLC Limited is a top supplier of genuine new PLC and DCS parts, serving over 50 countries globally. We offer high-quality products from renowned brands like Bently Nevada, Honeywell, ABB, and more. With our warehouse in China stocking up to 30,000 pieces, we ensure rapid delivery to meet urgent order needs while maintaining competitive pricing to save our customers' budgets. Learn more...
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