YOKOGAWA NFCP100-S00 – High-Reliability CPU Module | CENTUM VP DCS Platform
Engineering Background
The YOKOGAWA NFCP100-S00 is a central processing unit module designed for the CENTUM VP distributed control system — Yokogawa’s flagship DCS platform widely deployed in oil & gas, petrochemical, power generation, and advanced manufacturing facilities. The NFCP100-S00 serves as the computational core of the Field Control Station (FCS), executing real-time process control logic with deterministic scan cycles and high-availability redundancy support.
Product Positioning
Engineered for mission-critical continuous process environments, the NFCP100-S00 delivers the processing headroom and I/O throughput required by modern large-scale DCS architectures. It is the preferred replacement and spare-parts choice for facilities running CENTUM VP R5 and R6 generations, where uptime and backward compatibility are non-negotiable.
Complete Technical Specifications
| Parameter | Specification |
|---|---|
| Part Number / SKU | NFCP100-S00 |
| Manufacturer | YOKOGAWA Electric Corporation |
| Series / Platform | CENTUM VP – Field Control Station (FCS) |
| Module Function | Central Processing Unit (CPU) for FCS |
| Compatible System | CENTUM VP R5 / R6 DCS |
| Mounting | Backplane-mounted, node unit rack |
| Communication Bus | Vnet/IP (Ethernet-based control bus) |
| Redundancy Support | Dual-redundant CPU configuration supported |
| Real-Time OS | Yokogawa proprietary RTOS |
| Scan Cycle | Deterministic, configurable (typical 100 ms – 1 s) |
| Power Supply | Via backplane (24 VDC system bus) |
| Operating Temperature | 0 °C to +55 °C |
| Storage Temperature | -25 °C to +70 °C |
| Humidity | 5% to 95% RH (non-condensing) |
| Weight | Approx. 680 g |
| Approvals | CE, UL (per CENTUM VP system certification) |
| Country of Origin | Japan |
| HS Code | 8537.10 |
Proven Application Environments
- Oil & Gas: Upstream wellhead automation, midstream pipeline SCADA integration, downstream refinery DCS control loops
- Petrochemical & Chemical: Continuous reactor control, distillation column management, batch sequencing
- Power Generation: Boiler management systems (BMS), turbine control, load dispatch coordination
- Pulp & Paper / Pharmaceuticals: FDA-compliant batch control, clean-room process automation
- Water & Wastewater: Multi-station distributed treatment plant control
Engineering Advantages
- Deterministic Real-Time Execution: Proprietary RTOS guarantees scan-cycle integrity under full I/O load — critical for safety-instrumented process loops
- Dual-Redundant Architecture: Hot-standby CPU switchover with bumpless transfer; no process interruption on primary CPU fault
- Vnet/IP Integration: Native Ethernet-based control bus enables high-speed, low-latency communication across FCS nodes and HIS operator stations
- Backward Compatibility: Drop-in replacement for existing CENTUM VP installations without FCS reconfiguration or re-engineering
- Long Service Life: Yokogawa’s 10-year parts availability commitment supports lifecycle planning for brownfield facilities
System Architecture & Signal Flow
Within the CENTUM VP architecture, the NFCP100-S00 resides in the Field Control Station node unit. It communicates upstream to the Human Interface Station (HIS) and Engineering Workplace (EWS) via the Vnet/IP control bus. Downstream, it interfaces with I/O modules (analog, digital, HART, fieldbus) mounted on the same or remote node units via the internal backplane bus. The CPU executes IEC 61131-3 compatible function block diagrams (FBD) and sequential function charts (SFC) compiled by the CENTUM VP engineering environment.
[HIS / EWS Operator Stations]
│ Vnet/IP (100 Mbps Ethernet)
▼
[NFCP100-S00 CPU Module] ←→ [Redundant CPU (optional)]
│ Internal Backplane Bus
▼
[I/O Modules: AI / AO / DI / DO / HART / Fieldbus]
│
▼
[Field Instruments & Actuators]
Sourcing & Quality Verification
- All YOKOGAWA modules at Konmask.com are sourced from authorized distribution channels or verified industrial surplus with full traceability documentation
- Each unit undergoes incoming inspection: visual check, label verification (part number, revision, date code), and functional power-on test where applicable
- Original manufacturer packaging and documentation preserved where available
- Counterfeit-prevention: serial number cross-referenced against Yokogawa’s part identification guidelines prior to listing
- Warranty: 90-day Konmask operational warranty; extended coverage available on request
Procurement Process
- Confirm Compatibility: Verify your CENTUM VP system revision (R5/R6) and FCS node unit model against the NFCP100-S00 compatibility matrix
- Request Quote: Contact support@konmask.com or call +0086 19859288691 for volume pricing, lead time, and export documentation
- Order & Payment: Secure checkout via Konmask.com; T/T bank transfer and major payment methods accepted for B2B orders
- Shipping & Export: DHL / FedEx express worldwide; commercial invoice, packing list, and CO certificate provided; EXW/CIF/DAP Incoterms available
- Incoming Inspection Support: Konmask provides part number verification photos and test reports upon request before shipment
Technical FAQ
Q: Is the NFCP100-S00 compatible with CENTUM CS 3000?
A: No. The NFCP100-S00 is designed exclusively for the CENTUM VP platform. For CS 3000 systems, please inquire about the CP345 or CP451 CPU modules.
Q: Can this module operate in a non-redundant (simplex) FCS configuration?
A: Yes. The NFCP100-S00 supports both simplex and dual-redundant CPU configurations. Redundancy is enabled via system engineering settings, not hardware modification.
Q: What is the typical lead time?
A: In-stock units ship within 1–3 business days. For out-of-stock inquiries, typical sourcing lead time is 2–6 weeks depending on market availability.
Q: Do you provide a test report or functional verification certificate?
A: Yes. Functional verification documentation is available upon request for critical spare applications. Contact us before placing your order.
Q: Is export to my country supported?
A: Konmask ships globally. Export compliance documentation (EAR99 classification, CO certificate) is provided. Certain sanctioned destinations are excluded per applicable trade regulations.
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Contact: support@konmask.com | +0086 19859288691
