Yokogawa F3XD64-3F DC Input Module – 64-Point Sink/Source Input for F3 Series
The Yokogawa F3XD64-3F is a 64-point DC input module for the Yokogawa F3 series. It accepts 24 V DC sink/source signals. Photocoupler isolation separates field inputs from the backplane. The module uses two 40-pin connectors and 8 points per common. It suits high-density industrial control panels that need fast, reliable digital input acquisition.
The F3XD64-3F supports input sampling from 0 μs to 1 ms in four steps. This helps engineers match response time to process speed. The maximum simultaneous ON ratio is 60%. This keeps internal heat within safe limits. The module draws 100 mA at 5 V DC and weighs only 160 g. It is a practical choice for space-limited racks and legacy F3 systems.
Oiltech Controls supplies this module with technical verification before shipment. We support obsolete control systems and offer tested industrial surplus or refurbished options. Every unit is covered by a 12-month warranty. Global shipment is available via FedEx, UPS, and DHL.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Yokogawa |
| Model | F3XD64-3F |
| Series | F3 Series |
| Module Type | DC Input Module |
| Input Type | DC voltage, sink/source |
| Number of Inputs | 64 points |
| Isolation Method | Photocoupler isolation |
| Rated Input Voltage | 24 V DC |
| Rated Input Current | 4.1 mA/point at 24 V DC |
| Operating Voltage Range | 20.4 – 26.4 V DC |
| ON Voltage / Current | 16.0 V DC min. / 3.2 mA min. |
| OFF Voltage / Current | 5.8 V DC max. / 0.9 mA max. |
| Input Response Time OFF→ON | Sampling selectable: Always (0 μs), 62.5 μs, 250 μs, 1 ms |
| Input Response Time ON→OFF | Sampling selectable: Always (0 μs), 62.5 μs, 250 μs, 1 ms |
| Max. Simultaneous ON Ratio | 60% |
| External Connection | Two 40-pin connectors |
| Common Points | 8 points/common |
| Interrupt | None |
| Current Consumption | 100 mA (5 V DC) |
| Weight | 160 g |
| Operating Temperature | 0 to 55°C |
| Storage Temperature | -20°C to 75°C |
| Operating Humidity | 10 to 90% RH, non-condensing |
| Storage Humidity | 10 to 90% RH, non-condensing |
| Atmosphere | No corrosive gas, flammable gas, or heavy dust |
Installation Guide
- Mount the F3XD64-3F in a clean, dry panel. Keep the ambient temperature within 0 to 55°C.
- Use the two 40-pin connectors for field wiring. Keep input wiring away from high-voltage cables.
- Respect the 8 points per common layout. This simplifies wiring and fault isolation.
- Do not exceed the 60% simultaneous ON ratio. This protects the module from overheating.
- Confirm 24 V DC sink/source wiring polarity before power-up.
- Avoid corrosive gases, flammable gases, and heavy dust in the cabinet.
Commissioning and Maintenance Convenience
- Set input sampling time for each group to match machine speed. Options are 0 μs, 62.5 μs, 250 μs, and 1 ms.
- Check ON voltage above 16.0 V DC and ON current above 3.2 mA for reliable detection.
- Check OFF voltage below 5.8 V DC and OFF current below 0.9 mA to avoid false triggers.
- Use the 8-point common structure to isolate faults during troubleshooting.
- Photocoupler isolation reduces noise coupling from field wiring.
- Oiltech Controls performs technical verification before shipment to reduce commissioning risk.
Compatibility Notes
- Designed for the Yokogawa F3 series backplane and I/O configuration.
- Compatible with 24 V DC sink/source field devices.
- Uses two 40-pin connectors, matching F3 series wiring practice.
- No interrupt function. Use standard polling for input acquisition.
- Module current demand is 100 mA at 5 V DC. Confirm backplane supply margin.
Certification Information
This listing references the Yokogawa F3XD64-3F module specification. Certification details depend on the original Yokogawa documentation. Please request current compliance documents from info@oiltechcontrols.com for your project requirements.
Packing List and Warranty
- 1 × Yokogawa F3XD64-3F DC Input Module
- Protective packaging for safe transport
- 12-month warranty
- Shipping via FedEx, UPS, or DHL
Typical Applications
- High-density digital input panels in process automation
- Legacy F3 system maintenance and expansion
- Machine control cabinets with 24 V DC sensors and switches
- Plant upgrades where rack space is limited
- Systems needing photocoupler isolation against field noise
Diagnostic Capability
- Grouped 8-point commons help isolate faulty input channels.
- Clear ON/OFF voltage and current thresholds support field troubleshooting.
- Selectable input sampling time helps diagnose noisy or slow signals.
- Photocoupler isolation limits cross-channel fault propagation.
- Oiltech Controls provides technical verification before shipment for functional confidence.
Why Buy From Oiltech Controls?
- 15+ years of industrial automation spare parts experience
- Global shipment support through FedEx, UPS, and DHL
- Tested industrial surplus and refurbished options
- 12-month warranty on supplied modules
- Technical verification before shipment
- Support for obsolete control systems
FAQ
Q: What is the Yokogawa F3XD64-3F?
A: It is a 64-point DC input module for the Yokogawa F3 series. It accepts 24 V DC sink/source signals.
Q: How many input points does it have?
A: It has 64 inputs, arranged as 8 points per common.
Q: What isolation does it use?
A: It uses photocoupler isolation between field inputs and internal circuits.
Q: What connectors does it use?
A: It uses two 40-pin connectors for external wiring.
Q: Can I adjust input response time?
A: Yes. You can select 0 μs, 62.5 μs, 250 μs, or 1 ms sampling time.
Q: What is the maximum simultaneous ON ratio?
A: The limit is 60%. This helps control module temperature.
Q: How do I order or ask for technical help?
A: Email info@oiltechcontrols.com or message +86 158 8020 0923 on WhatsApp.
Need a quote for the Yokogawa F3XD64-3F? Contact info@oiltechcontrols.com or +86 158 8020 0923 via WhatsApp. Oiltech Controls supports global shipment via FedEx, UPS, and DHL.
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