RH924YA | FOXBORO FCP280 High-Performance Control Processor
Manufacturer: Foxboro
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Part Number: RH924YA
Condition：New with Original Package
Product Type: High-Performance Control Processor
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Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
FOXBORO RH924YA | FCP280 Field Control Processor
Product Overview
The FOXBORO RH924YA is a rugged, field-mounted control processor module designed for Schneider Electric’s Foxboro I/A Series DCS. Part of the FCP280 family, it features a fault-tolerant architecture, high-speed processing, and real-time control capabilities.
The RH924YA executes regulatory, logic, timing, and sequential control strategies while managing data acquisition, alarm detection, and event notification. It supports up to 128 Fieldbus Modules (FBMs), integrating seamlessly into distributed control environments for chemical, power, pharmaceutical, and oil & gas industries.
Technical Specifications
| Parameter | Details |
|---|---|
| Model | RH924YA (FCP280 Series) |
| Function | Field-mounted control processor for Foxboro I/A Series DCS |
| Processor Performance | High-speed processor for real-time control execution |
| Control Capabilities | Regulatory, logic, timing, sequential control, data acquisition, alarms |
| FBM Support | Up to 128 FBMs (200 Series or mixed 100/200 Series; max 64 of 100 Series) |
| Communication Protocols | Ethernet 100 Mbps, Fieldbus 2 Mbps HDLC, Modbus |
| Network Interface | Dual Ethernet ports (fiber or copper) for mesh control network |
| Redundancy | Supports dual-module fault-tolerant configuration |
| Display | Integrated LCD for role/status and diagnostics |
| Power Supply | 24 V DC (redundant input supported) |
| Mounting Type | DIN rail or vertical baseplate (2-slot or 4-slot) |
| Hot-Swappable | Yes – replaceable without system shutdown |
| Operating Temperature | –20°C to +60°C |
| Environmental Protection | Industrial-grade housing; resistant to vibration, dust, and moisture |
| Certifications | CE, RoHS, UL, IEC 61131-2 compliant |
FAQ
Q: How many FBMs can the RH924YA support?
A: It supports up to 128 FBMs, including mixed 100 and 200 Series modules.
Q: Can the module operate in a fault-tolerant configuration?
A: Yes, dual-module operation ensures continuous, fault-tolerant control.
Q: What communication protocols are available?
A: Supports Ethernet 100 Mbps, 2 Mbps HDLC Fieldbus, and Modbus.
Q: Is RH924YA suitable for harsh industrial environments?
A: Yes, it is industrial-grade, resistant to vibration, dust, and moisture.
Q: Can I replace the module without shutting down the system?
A: Yes, the hot-swappable design allows maintenance without disruption.