Description
The Yokogawa F3PU06-0N is a power supply module engineered for the Yokogawa FA-M3 (Free and Multi-Abled) programmable logic controller series. It installs directly into the designated power slot of compatible FA-M3 base units, converting AC line power into a stable regulated voltage rail to supply the backplane, CPU, and connected I/O cards.
Technical Specifications
| Parameter | Value |
| Manufacturer | Yokogawa Electric Corporation |
| Product Type | PLC Power Supply Module |
| Model | F3PU06-0N |
| Input Voltage Range | 100 to 240 V AC (50/60 Hz) |
| Rated Output | Verify with OEM datasheet (configured for FA-M3 rack backplane requirements) |
| Protection Features | Overcurrent protection, overvoltage protection, short-circuit protection |
| Operating Temperature Range | 0 to +55°C (verify specific revision threshold) |
| Enclosure Rating | IP20 |
| Mounting Type | Slot-mounted dedicated power bay on Yokogawa FA-M3 base units |
| Compliance Standards | CE, cULus, RoHS Compliant |
Commercial Terms & Availability
- Condition: New Original / Factory Sealed or Tested Surplus inventory options.
- Lead Time: 1 to 3 business days for standard stock items. Contact us to verify stock levels for project-critical demands.
- Warranty: 12-month standard replacement warranty from the invoice date.
- Pricing Note: Listed price is indicative and subject to market conditions. Contact our engineering sales desk for a formal, project-specific quotation.
Engineering Context and Field Integration
When deploying the F3PU06-0N inside industrial control panels utilizing the Yokogawa FA-M3 architecture, field engineers should observe the following integration guidelines:
- Slot Restrictions: This unit is purpose-built exclusively for the power supply slot of compatible FA-M3 base racks. It cannot function if inserted into standard module slots.
- System Power Budget: Before configuring a rack with dense high-current I/O modules, calculate the total current draw on the 5 V DC and 24 V DC backplane rails to ensure the F3PU06-0N operating capacity is not exceeded.
- Diagnostics: The front faceplate incorporates an operational LED indicator. If the indicator extinguishes while AC input voltage remains present, check the internal protection trip status or verify external line stability.
Frequently Asked Questions
Can the F3PU06-0N be replaced while the control panel is energized?
No. Hot-swapping power supply modules on FA-M3 racks interrupts the backplane voltage rails instantly, causing a CPU crash and a loss of process control. Always de-energize the upstream AC source before installation or removal.
What should I check if the power supply fails to start up?
Verify that the incoming AC voltage falls within the 100 to 240 V AC range and check for short circuits on the backplane or external loop-powered I/O lines that may be triggering the internal overcurrent protection circuit.
Is this module suitable for safety-critical shutdown systems?
The F3PU06-0N provides standard reliable power for automation control racks, but safety-instrumented systems (SIS) often require dedicated redundant power configurations or specific safety-rated power conditioning. Verify loop requirements against your plant’s safety lifecycle documentation.
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