FCP280
Model: FCP270 (Part Number: P0917YZ) | Brand: Foxboro (Schneider Electric) | Type: I/A Series Field Control Processor | Function: Serves as the core controller of Foxboro I/A Series DCS systems, responsible for real-time data acquisition, complex control logic execution, multi-protocol communication and system fault diagnosis. It supports redundant hot backup, connects up to 128 200-series FBM modules, and uses multi-mode graded-index glass fiber (62.5/125 µm core/cladding, 0.275 NA) with ST-type connectors for long-distance communication, providing reliable control support for harsh industrial environments.Model: FCP280 (Part Number: RH924YA) | Brand: Foxboro (Schneider Electric) | Type: I/A Series Field Control Processor | Function: Serves as the core controller of Foxboro I/A Series DCS systems, responsible for real-time data acquisition, complex control logic execution (including regulation, logic, timing and sequence control), multi-protocol communication, alarm detection and system fault diagnosis. It supports redundant fault-tolerant configuration and self-hosted mode, connects up to 128 200-series FBM modules or a combination of 100-series and 200-series FBM modules (no more than 64 100-series FBMs), and can connect to the MESH control network via standard fiber optic or 100 Mbps Ethernet copper cables, providing reliable control support for harsh industrial environments.
1. Technical Specifications
The FCP270 (Part Number: P0917YZ) is a high-performance field control processor for Foxboro I/A Series DCS systems, with a high-speed processor that supports fast response, and the control cycle of PID and other algorithms is less than 100ms. It features a rugged extruded aluminum housing, complying with ISA standard S71.04 and providing up to Class G3 (harsh environment) protection. The FCP270 supports hot-swap replacement without power interruption, with multiple front-panel LED indicators for real-time monitoring of network activity, power status and module operation status. For fiber optic requirements: FCP270 uses multi-mode graded-index glass fiber (62.5/125 µm core/cladding, 0.275 NA) with ST-type connectors, and the maximum allowable signal loss is 1 dB/km at 1300 nm and 3.6 dB/km at 850 nm. It is configured with 16MB SDRAM and 32MB flash memory, supporting large-scale control programs and historical data storage, and operates on a 24V DC redundant power supply with a single module power consumption ≤8.5W, suitable for standard baseplate installation.
Description
Model: FCP270 (Part Number: P0917YZ) | Brand: Foxboro (Schneider Electric) | Type: I/A Series Field Control Processor | Function: Serves as the core controller of Foxboro I/A Series DCS systems, responsible for real-time data acquisition, complex control logic execution, multi-protocol communication and system fault diagnosis. It supports redundant hot backup, connects up to 128 200-series FBM modules, and uses multi-mode graded-index glass fiber (62.5/125 µm core/cladding, 0.275 NA) with ST-type connectors for long-distance communication, providing reliable control support for harsh industrial environments.Model: FCP280 (Part Number: RH924YA) | Brand: Foxboro (Schneider Electric) | Type: I/A Series Field Control Processor | Function: Serves as the core controller of Foxboro I/A Series DCS systems, responsible for real-time data acquisition, complex control logic execution (including regulation, logic, timing and sequence control), multi-protocol communication, alarm detection and system fault diagnosis. It supports redundant fault-tolerant configuration and self-hosted mode, connects up to 128 200-series FBM modules or a combination of 100-series and 200-series FBM modules (no more than 64 100-series FBMs), and can connect to the MESH control network via standard fiber optic or 100 Mbps Ethernet copper cables, providing reliable control support for harsh industrial environments.
1. Technical Specifications
The FCP270 (Part Number: P0917YZ) is a high-performance field control processor for Foxboro I/A Series DCS systems, with a high-speed processor that supports fast response, and the control cycle of PID and other algorithms is less than 100ms. It features a rugged extruded aluminum housing, complying with ISA standard S71.04 and providing up to Class G3 (harsh environment) protection. The FCP270 supports hot-swap replacement without power interruption, with multiple front-panel LED indicators for real-time monitoring of network activity, power status and module operation status. For fiber optic requirements: FCP270 uses multi-mode graded-index glass fiber (62.5/125 µm core/cladding, 0.275 NA) with ST-type connectors, and the maximum allowable signal loss is 1 dB/km at 1300 nm and 3.6 dB/km at 850 nm. It is configured with 16MB SDRAM and 32MB flash memory, supporting large-scale control programs and historical data storage, and operates on a 24V DC redundant power supply with a single module power consumption ≤8.5W, suitable for standard baseplate installation.
2. Key Features
The FCP270 is a high-performance field control processor designed for Foxboro I/A Series DCS systems, integrating real-time data acquisition, complex control algorithm execution and multi-protocol communication functions. It supports both redundant and non-redundant configurations: redundant use requires pairing FCP270 modules (dual-processor hot backup), with automatic failover time less than 50ms to ensure uninterrupted system operation, while non-redundant configuration uses a single FCP270 as the main controller. Its communication interface is immune to electrical noise such as EMI, RFI, and lightning, making it suitable for areas with rotating machinery, arc welders, high-voltage wires, or outdoor areas exposed to lightning hazards. The FCP270 has electrical isolation to prevent voltage differences and ground loops. It can be removed and replaced from the baseplate without powering down the system, minimizing maintenance downtime. It can connect up to four baseplates through multiple fiber segments, supporting extension of fieldbus communication distance and connecting a large number of FBM modules.
3. Installation & Wiring
The FCP270 (Part Number: P0917YZ) is installed on standard baseplates, which include signal connectors for fieldbus, power, and I/O cables. A single baseplate can support up to eight FBMs, or a combination of FBMs and auxiliary modules matching the FCP270. When connecting two baseplates with fiber optic cables (redundant configuration), each baseplate requires a matching FCP270 module for signal transmission and control; non-redundant configuration requires one FCP270 per baseplate to realize centralized control. Baseplates within 60 meters can be connected via standard twisted-pair cables without additional fiber optic modules. Fiber optic cables for the FCP270 are purchased separately by the customer, and must use ST-type connectors (multi-mode graded-index glass fiber, 62.5/125 µm core/cladding, 0.275 NA) as specified; non-compliant cables are not allowed. The FCP270 is installed in a rugged extruded aluminum housing, suitable for G3-level harsh industrial environments, and can be mounted in control cabinets or on-site near process equipment. During installation, anti-static measures should be taken to avoid damage to the module.
4. Application
The FCP270 (Part Number: P0917YZ) is widely used in Foxboro I/A Series DCS systems, suitable for industrial control scenarios such as power, chemical, oil and gas, and water treatment industries that require high-reliability real-time control. It is particularly applicable to areas with strong electromagnetic interference, lightning hazards, or long-distance communication needs between baseplates. It supports connection of up to 128 200-series FBM modules, enabling remote installation of FBM modules near factory processes, reducing the length of field wiring and improving system reliability. Equipped with a high-performance processor, it can execute complex control algorithms such as PID with a control cycle less than 100ms, meeting the needs of high-speed industrial control. Its noise immunity and electrical isolation make it ideal for harsh industrial environments, ensuring stable and reliable data transmission between the controller, baseplates and FBM modules.
5. Ordering Information
Model & Part Number: FCP270 (P0917YZ). Each package includes one FCP270 module. Fiber optic cables (multi-mode graded-index glass fiber, 62.5/125 µm core/cladding, 0.275 NA, ST-type connectors), baseplates and FBM modules are not included and need to be purchased separately. The FCP270 is fully compatible with Foxboro I/A Series DCS and 200-series FBM modules, supporting seamless system integration and expansion, and can be matched with other I/A Series components such as FCM modules.
6. Notes
The FCP270 (Part Number: P0917YZ) is exclusively designed for Foxboro I/A Series DCS systems, compatible with 200-series FBM modules and standard baseplates. Redundant configuration requires pairing FCP270 modules to form a dual-processor hot backup, ensuring fault tolerance and zero downtime. Fiber optic cables for FCP270 must meet the specified requirements (multi-mode graded-index glass fiber, 62.5/125 µm core/cladding, 0.275 NA, ST-type connectors) to avoid signal loss or communication failure. The FCP270 supports hot-swap replacement, which can be completed without shutting down the system. It operates on a 24V DC redundant power supply with a single module power consumption ≤8.5W, supporting a wide voltage input range of 18-32V DC. For optimal performance, install the FCP270 in a well-ventilated area, away from direct sunlight and extreme temperature fluctuations, and ensure the installation environment meets the 0℃~60℃ operating temperature requirement.

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