Factory Automation & Process Control Solution — YOKOGAWA F3SP53-4S | FA-M3 Series
Where This Product Is Used
The YOKOGAWA F3SP53-4S Sequence CPU Module is deployed in demanding industrial environments where deterministic ladder-logic execution and high I/O throughput are non-negotiable. Typical application sites include:
- Continuous Process Plants — Oil & gas separation trains, chemical reactors, and refinery utility systems requiring scan-cycle consistency under 10 ms.
- Discrete Manufacturing Lines — Automotive body-welding cells, PCB assembly conveyors, and semiconductor wafer-handling robots where sequence interlocking is safety-critical.
- Utilities & Infrastructure — Water treatment SCADA nodes, power-substation bay controllers, and building-management backbone PLCs.
- Food & Beverage Packaging — High-speed filling and capping lines demanding hygienic-area rated enclosures with FA-M3 remote I/O expansion.
- Pulp, Paper & Printing — Web-tension control and dryer-section sequencing integrated with YOKOGAWA CENTUM VP DCS via FL-net or Ethernet/IP.
Technical Specifications
| Parameter | Value |
|---|---|
| Model Number | F3SP53-4S |
| Series | FA-M3 (YOKOGAWA) |
| Module Type | Sequence (Ladder) CPU |
| Program Memory | 120 K steps |
| Data Memory | 256 K words |
| Max. I/O Points | 4,096 (local + remote) |
| Scan Time | 0.034 µs / step (basic instruction) |
| Communication Ports | RS-232C × 1, Ethernet 100BASE-TX × 1 |
| Programming Language | Ladder Diagram (IEC 61131-3 compliant) |
| Power Supply Voltage | 5 VDC (via backplane) |
| Operating Temperature | 0 °C to +55 °C |
| Storage Temperature | −20 °C to +70 °C |
| Humidity | 10 % to 90 % RH (non-condensing) |
| Weight | Approx. 4,460 g (module + packaging) |
| Certifications | CE, UL, cUL |
Why Engineers Specify This Model
- High-Speed Execution — 0.034 µs per basic instruction enables tight real-time control loops without a dedicated motion controller.
- Large Program Capacity — 120 K-step memory accommodates complex interlocking logic, recipe management, and alarm handling in a single CPU.
- Seamless DCS Integration — Native Ethernet port supports Modbus TCP, FL-net, and YOKOGAWA proprietary protocols for direct CENTUM VP integration.
- Scalable I/O Architecture — FA-M3 backplane supports up to 16 modules per rack; remote I/O via F3LR/F3LE expanders extends to 4,096 points.
- Long Product Lifecycle — YOKOGAWA’s 10-year parts availability commitment reduces lifecycle risk for greenfield and brownfield projects alike.
Complete System Bill of Materials
A typical FA-M3 control cabinet built around the F3SP53-4S includes:
- F3SP53-4S — Sequence CPU Module (this item)
- F3BU04-0N / F3BU16-0N — 4-slot or 16-slot Base Unit
- F3PU20-0S — Power Supply Module (100–240 VAC)
- F3XD32-3H — 32-point DC Input Module
- F3YD32-3H — 32-point Transistor Output Module
- F3LE01-5T — Ethernet Communication Module (for additional ports)
- F3LR02-1N — Remote I/O Master Module
- WT310 / WT500 — YOKOGAWA Power Analyzers (optional energy monitoring)
Compliance & Industry Standards
- IEC 61131-3 — Programmable Controller Programming Languages
- IEC 61508 / IEC 61511 — Functional Safety (SIL assessment available)
- CE Marking — EMC Directive 2014/30/EU & Low Voltage Directive 2014/35/EU
- UL 508 / cUL — Industrial Control Equipment (North America)
- RoHS 2 (2011/65/EU) — Restriction of Hazardous Substances
Quality Assurance & Sourcing
Every YOKOGAWA F3SP53-4S unit shipped from Konmask.com undergoes the following verification process:
- ✅ OEM traceability check — serial number verified against YOKOGAWA factory records where available.
- ✅ Visual inspection — connector pins, label integrity, and housing condition assessed before dispatch.
- ✅ Functional power-on test — module initializes correctly and firmware version confirmed.
- ✅ Anti-static packaging — ESD-safe bags and foam-lined cartons for international freight.
- ✅ 12-month warranty — defective units replaced or refunded; RMA process initiated within 24 hours.
How to Source This Part
- Request a Quote — Email support@konmask.com with your required quantity and delivery deadline.
- Lead Time — In-stock units ship within 3 business days; ex-factory orders typically 4–8 weeks.
- Payment Terms — T/T (wire transfer), PayPal, and trade-assurance options available for verified buyers.
- Export Compliance — We handle HS code classification, commercial invoice, and packing list for customs clearance.
- Volume Pricing — Discounts available for orders of 5+ units; contact us for a project BOM review.
Application-Specific FAQ
Q: Is the F3SP53-4S compatible with older FA-M3 base units (F3BU04-0N)?
A: Yes. The F3SP53-4S is backward-compatible with all FA-M3 base units. Verify firmware version ≥ R3.xx for full feature support.
Q: Can this CPU communicate directly with YOKOGAWA CENTUM VP?
A: Yes, via the built-in Ethernet port using YOKOGAWA’s FA-Link or Modbus TCP. No additional gateway module is required for basic data exchange.
Q: What programming software is required?
A: YOKOGAWA ToolBox (WideField3) is the standard engineering environment. It supports online editing, monitoring, and forced I/O operations.
Q: Is this module suitable for SIL 2 safety applications?
A: The standard F3SP53-4S is not a certified safety CPU. For SIL 2 requirements, pair with YOKOGAWA’s ProSafe-RS safety controller.
Q: What is the difference between F3SP53-4S and F3SP58-6S?
A: The F3SP58-6S offers expanded program memory (240 K steps) and dual Ethernet ports. The F3SP53-4S is the preferred choice for mid-scale applications where cost-efficiency is prioritized.
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