Product Description
F3SP22-0S is high‑performance processor CPU module for FCS field control station of YOKOGAWA CENTUM‑VP DCS system. As core computing unit of field control station, it executes continuous regulatory control, sequence logic, batch process, alarm management, I/O data processing and communication with operator stations. It supports standalone operation or dual CPU hot‑standby redundancy, hot‑swap capable. S2 indicates hardware revision, compatible with CENTUM‑VP platform. It is in classic maintenance lifecycle,
Technical Specifications
| Item | Specification |
|---|---|
| Model | F3SP22-0S |
| Manufacturer | YOKOGAWA (Japan) |
| Type | DCS FCS Field Control Station Processor CPU Module |
| Compatible System | CENTUM‑VP DCS |
| Power Supply | DC20.4‑26.4V, typical 24VDC |
| Communication | Dual Ethernet ports, V‑NET bus interface |
| Redundancy | Dual‑CPU hot‑standby redundancy supported, hot‑swap capable |
| Control Cycle | Minimum 10 ms |
| Mounting | Slot‑mount on FCS rack |
| Origin | Japan |
| Net Weight | ~0.7 kg |
| Dimension | 203 × 51 × 152 mm |
| Operating Temperature | 0℃‑+55℃, cabinet‑internal installation |
| Ingress Protection | IP20 |
| Lifecycle | Classic maintenance phase, original spare parts support available |
Applications
‑ Core control unit for FCS field control station of YOKOGAWA CENTUM‑VP DCS ‑ Process control systems for petrochemical, chemical, power, paper‑making, water‑treatment industries ‑ Continuous regulation, sequence control and batch process applications ‑ High‑availability projects with dual‑CPU redundancy configuration ‑ Spare‑part replacement & maintenance for legacy CENTUM‑VP installations
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