Description

Yokogawa Mitsubishi Electric F3PU30-0S Power Supply Module

Configured for power conversion and backplane power distribution in Mitsubishi Electric PLC systems, the Mitsubishi Electric F3PU30-0S (F3PU30 Power Supply Module) provides direct electrical execution. The module accepts a single-phase AC input and delivers regulated 5 V DC output for system operation. It supports operation under specified input voltage fluctuation conditions and incorporates insulation and dielectric withstand characteristics for industrial control environments.

Hardware Specifications

Parameter	Specification
Model	F3PU30-0S
Brand	Mitsubishi Electric
Product Type	Power Supply Module
Origin	Not specified in supplied data
Rated Input Voltage	100 - 240 V AC, single-phase, 50/60 Hz
Input Voltage Range	85 - 264 V AC, 50/60 Hz +/- 3 Hz
Power Consumption	100 VA
Inrush Current	20 A max. at 120 V AC (Ta = 25 degC); 45 A max. at 240 V AC (Ta = 25 degC)
Rated Output Voltage	5 V DC
Rated Output Current	2.0 A / 4.3 A / 6.0 A
Insulation Resistance	5 Mohm min. at 500 V DC between AC terminals and FG; 5 Mohm min. at 500 V DC between FAIL contact group and internal circuit
Dielectric Strength	1500 V AC for 1 minute between AC terminals and FG
Allowable Momentary Power Failure	20 ms (Standard Mode); 10 ms (Immediate Detection Mode)
Noise Immunity	1500 Vp-p, 1 us pulse width, 1 ns rise time, 25 - 60 Hz repetition frequency
Dimensions	58 mm (W) x 100 mm (H) x 126.1 mm (D)
Weight	380 g
Operating Temp	Not specified in supplied data

Backplane Power Distribution and Firmware Compatibility

The F3PU30-0S functions as the power source for associated PLC hardware through the system backplane. Correct installation requires verification that the aggregate current consumption of connected modules remains within the available output capacity. Firmware compatibility is determined by the host PLC platform and associated system modules; no firmware-specific restrictions are stated in the supplied specification.

Frequently Asked Questions

Q: Does the F3PU30-0S provide isolation between the AC input and protective ground?
A: Yes. The module specifies an insulation resistance of 5 Mohm or greater at 500 V DC and a dielectric withstand voltage of 1500 V AC for 1 minute between external AC terminals and the FG terminal.

Q: What occurs during a short-duration power interruption?
A: The module specifies an allowable momentary power failure time of 20 ms in Standard Mode and 10 ms in Immediate Detection Mode.

Q: What output voltage is supplied by the module?
A: The rated output voltage is 5 V DC. The specification lists output current ratings of 2.0 A, 4.3 A, and 6.0 A depending on the configured system requirements.

Field Installation Guidelines

• Mount the module according to the mechanical orientation specified by the host PLC rack or base unit.
• Verify that incoming power wiring matches the specified 100 - 240 V AC single-phase supply requirements.
• Connect protective earth (FG) using a low-impedance grounding conductor in accordance with site electrical standards.
• Separate AC input wiring from signal and communication cables to minimize conducted and radiated noise coupling.
• Confirm that total downstream module current demand does not exceed the available 5 V DC output capacity.
• Inspect terminal tightness and grounding continuity before energizing the system.
• Maintain adequate enclosure ventilation to support thermal dissipation during continuous operation.

Specifications

• Brand: Yokogawa

Advantages

• High reliability in industrial environments
• Supports continuous operation
• Compatible with major PLC/DCS systems