YOKOGAWA F3AD04-0N – Analog Input/Output Module | FA-M3 PLC Platform
Engineering Background
The YOKOGAWA F3AD04-0N (also referenced as F3AD04-ON) is a precision analog input/output module engineered for the FA-M3 modular PLC platform — YOKOGAWA’s flagship open-architecture controller series widely deployed in process manufacturing, utilities, and critical infrastructure. Designed and manufactured in Japan to YOKOGAWA’s stringent quality standards, this module bridges the gap between field instrumentation and digital control logic with high-resolution signal conditioning.
Product Positioning
Targeting procurement engineers and system integrators who require reliable, spec-verified analog I/O expansion for existing FA-M3 control architectures, the F3AD04-0N delivers deterministic signal performance in demanding industrial environments. It is a direct-fit replacement and expansion module for FA-M3 rack systems, eliminating the need for external signal converters or custom wiring adapters.
Complete Technical Specifications
| Part Number | F3AD04-0N / F3AD04-ON |
| Manufacturer | YOKOGAWA Electric Corporation |
| Series / Platform | FA-M3 / STARDOM |
| Module Type | Analog Input/Output (Mixed I/O) |
| Country of Origin | Japan |
| Form Factor | FA-M3 Rack-Mount Module |
| Signal Type | Analog (Voltage / Current) |
| Compatibility | FA-M3 CPU Modules (F3SP-series) |
| Weight (approx.) | ~0.3 kg (module only) |
| Operating Temperature | 0°C to 55°C |
| Storage Temperature | -20°C to 70°C |
| Humidity | 5% to 95% RH (non-condensing) |
| Compliance | CE, UL, cUL (per FA-M3 platform) |
Proven Application Environments
- Chemical & petrochemical process control loops
- Power generation and utilities SCADA integration
- Water treatment and environmental monitoring systems
- Pharmaceutical batch process automation
- Food & beverage continuous production lines
- Steel and metals manufacturing process control
- Oil & gas upstream/downstream instrumentation
Engineering Advantages
- High-Resolution Analog Conversion: Delivers precise signal fidelity for critical process variables, minimizing measurement error in closed-loop control.
- Unified I/O Architecture: Combined analog input and output channels reduce rack slot consumption and simplify wiring topology.
- FA-M3 Native Integration: Plug-and-play compatibility with FA-M3 backplane — no additional interface modules or firmware patches required.
- Industrial-Grade Reliability: Designed to YOKOGAWA’s IEC 61131-3 compliant manufacturing standards with extended MTBF ratings.
- Compact Footprint: Optimized module width preserves rack space for system expansion.
System Architecture & Signal Flow
The F3AD04-0N installs directly into any available slot of an FA-M3 base unit. Field analog signals (4–20 mA or 1–5 V DC, depending on configuration) are wired to the module’s terminal block. The module performs A/D conversion for input channels and D/A conversion for output channels, communicating converted digital values to the FA-M3 CPU via the internal high-speed bus. The CPU executes control logic and writes output setpoints back through the module to field actuators — completing the closed-loop control cycle with deterministic scan-time performance.
Sourcing & Quality Verification
- All units sourced through verified industrial automation supply channels
- Pre-shipment functional inspection available on request
- Original YOKOGAWA labeling and part markings intact
- Traceability documentation available for regulated industries
- Genuine OEM hardware — no third-party remanufactured or counterfeit parts
Procurement Process
- Confirm part number F3AD04-0N matches your FA-M3 system BOM
- Submit inquiry via support@konmask.com or place order directly
- Receive lead time and stock confirmation within 1 business day
- Export documentation (commercial invoice, packing list, COO) provided for international shipments
- DHL / FedEx / sea freight options available based on order volume
Technical FAQ
Q: Is F3AD04-0N the same as F3AD04-ON?
A: Yes. The “0” (zero) and “O” (letter O) are used interchangeably in YOKOGAWA documentation. Both refer to the identical hardware module.
Q: Which FA-M3 CPU modules are compatible?
A: The F3AD04-0N is compatible with all FA-M3 F3SP-series CPU modules. Verify your base unit slot count and power budget before ordering.
Q: Can this module be used in a STARDOM FCN/FCJ controller?
A: The FA-M3 and STARDOM platforms share architectural lineage but use different module form factors. Confirm compatibility with your specific STARDOM controller model before procurement.
Q: Do you provide warranty?
A: All units are tested prior to shipment. Warranty terms are available upon request — contact support@konmask.com for details.
Q: Can you provide a datasheet or technical manual?
A: Yes. Contact us with your inquiry and we will provide the relevant YOKOGAWA technical documentation.
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