YOKOGAWA F3SP30-ON – Sequence CPU Basic Module | FA-M3 Platform
Engineering Background
The YOKOGAWA FA-M3 (FACTORY ACE) is one of the most widely deployed modular PLC platforms in process-intensive industries across Asia-Pacific and globally. Engineered for deterministic real-time control, the FA-M3 architecture separates CPU, I/O, and communication functions into discrete, hot-swappable modules — enabling scalable, maintainable automation systems with minimal downtime risk.
Product Positioning
The F3SP30-ON is a Sequence CPU (Basic Module) within the FA-M3 family, designed for mid-range ladder logic and sequence control applications. It serves as the central processing unit for FA-M3 base units, executing user programs, managing I/O scanning, and coordinating inter-module communication. This module is the preferred choice for engineers requiring a cost-effective, reliable CPU for standard automation tasks without the overhead of advanced motion or floating-point processing.
Complete Technical Specifications
| Parameter | Specification |
|---|---|
| Part Number / SKU | F3SP30-ON |
| Module Type | Sequence CPU – Basic Module |
| Platform / Series | YOKOGAWA FA-M3 (FACTORY ACE) |
| Manufacturer | Yokogawa Electric Corporation |
| Country of Origin | Japan |
| Program Memory | 30K steps (ladder sequence) |
| Data Memory | Internal data registers (D, I, M, B, F, V, Z) |
| Scan Time | High-speed deterministic execution |
| Communication | Via dedicated communication modules (FA-M3 bus) |
| I/O Expansion | Supports FA-M3 I/O modules via base unit slots |
| Power Supply | Supplied via FA-M3 base unit power module |
| Operating Temperature | 0°C to 55°C |
| Storage Temperature | -20°C to 75°C |
| Humidity | 10% to 90% RH (non-condensing) |
| Vibration Resistance | Per IEC 60068-2-6 |
| Weight | Approx. 2,140 g (module + base) |
| Certifications | CE, UL (refer to YOKOGAWA datasheet for full listing) |
Proven Application Environments
- Oil & Gas: Wellhead control panels, compressor sequencing, pipeline SCADA integration
- Chemical & Petrochemical: Batch reactor control, interlock logic, safety-related sequence functions
- Power Generation: Auxiliary system control, turbine auxiliary sequencing, BOP automation
- Pulp & Paper / Food & Beverage: Conveyor logic, packaging line control, recipe management
- Water & Wastewater: Pump station automation, dosing control, SCADA-linked sequence programs
- Semiconductor & Electronics Manufacturing: Process equipment control, cleanroom automation
Engineering Advantages
- Deterministic Scan Cycle: Fixed-cycle execution ensures predictable I/O response times critical for safety interlocks.
- Modular Architecture: CPU, power, I/O, and communication modules are independently replaceable — minimizing MTTR and spares inventory cost.
- FA-M3 Ecosystem Compatibility: Fully compatible with the broad FA-M3 I/O library including analog, digital, thermocouple, pulse, and fieldbus modules.
- Long Product Lifecycle: YOKOGAWA maintains extended support and spare parts availability for FA-M3 platform components.
- Compact Form Factor: Slot-efficient design maximizes panel density in space-constrained control cabinets.
- Proven Field Reliability: Deployed in thousands of installations across Asia-Pacific, Middle East, and Europe.
System Architecture & Signal Flow
The F3SP30-ON installs into Slot 1 (CPU slot) of a compatible FA-M3 base unit. On power-up, the CPU initializes the FA-M3 internal bus, scans all installed I/O modules, and begins executing the user ladder program in a continuous fixed-cycle loop. I/O data is refreshed each scan cycle via the FA-M3 high-speed backplane bus. Communication modules (e.g., Ethernet, PROFIBUS, DeviceNet) installed in adjacent slots exchange data with the CPU via shared memory registers, enabling seamless integration with SCADA, DCS, and MES layers.
Typical System Stack: Power Module → F3SP30-ON CPU → Digital I/O Modules → Analog I/O Modules → Communication Module
Sourcing & Quality Verification
- All units sourced through verified industrial supply channels with full traceability documentation.
- Pre-shipment inspection includes visual check, label verification, and functional power-on test where applicable.
- Original YOKOGAWA packaging and documentation preserved where available.
- Counterfeit-risk mitigation: serial number verification against YOKOGAWA production records on request.
- Warranty: 90-day return-to-base warranty against manufacturing defects (see full terms at Konmask.com).
Procurement Process
- Confirm Compatibility: Verify your FA-M3 base unit model and firmware revision against YOKOGAWA’s compatibility matrix.
- Request Quote: Contact [email protected] or call +0086 19859288691 for volume pricing and lead time confirmation.
- Place Order: Purchase directly via Konmask.com checkout or via purchase order for B2B accounts.
- Shipping: DHL / FedEx express available. Export documentation (commercial invoice, packing list, COO) provided for international shipments.
- Incoming Inspection: Recommended: verify part number label, inspect for physical damage, and perform bench test before installation.
Technical FAQ
Q: Is the F3SP30-ON compatible with all FA-M3 base units?
A: The F3SP30-ON is compatible with standard FA-M3 base units. Confirm slot configuration and power budget with your YOKOGAWA system documentation or contact our technical team.
Q: Can this module be used as a hot-standby redundant CPU?
A: The F3SP30-ON is a basic (non-redundant) CPU module. For redundant CPU configurations, YOKOGAWA offers dedicated redundant CPU modules within the FA-M3 range.
Q: What programming software is required?
A: The FA-M3 platform is programmed using YOKOGAWA’s WideField3 engineering software (ladder diagram, function block, structured text).
Q: Is this a new or refurbished unit?
A: Stock condition (new OEM, tested surplus, or refurbished) is specified at time of quotation. Contact us to confirm current stock status.
Q: Do you provide export documentation for international buyers?
A: Yes. Full export documentation including commercial invoice, packing list, and certificate of origin is provided for all international orders.
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Contact: [email protected] | +0086 19859288691
