Product Description
The Mitsubishi Electric Q61P is a power supply module (PSU) designed for the MELSEC-Q Series programmable logic controller platform. It accepts a wide-range 100–240V AC input and delivers a stable 5V DC output at up to 6A (30W) to power the CPU, I/O modules, and all other modules mounted on compatible Q Series base units. The module features built-in overcurrent and overvoltage protection, an ERR contact output for external fault diagnostics, and an LED power status indicator.
Technical Specifications
| Specification | Value |
|---|---|
| Brand | Mitsubishi Electric |
| Model / Part Number | Q61P |
| Product Type | PLC Power Supply Module |
| Series / Platform | MELSEC-Q (QnU) |
| Controller Platform | MELSEC-Q (QnU) |
| Rated Input Voltage | 100–240V AC (-15% to +10%) |
| Input Voltage Range (Variable) | 85–264V AC |
| Input Frequency | 50/60 Hz ±5% |
| Input Voltage Distortion Factor | Within 5% |
| Max. Input Apparent Power | 130 VA |
| Inrush Current | 20A, within 8 ms |
| Output Voltage | 5V DC |
| Rated Output Current (5VDC) | 6A |
| Rated Output Power | 30W |
| Max. Output Power | 30W |
| Overcurrent Protection (5VDC) | 6.6A or more |
| Overvoltage Protection (5VDC) | 5.5–6.5V |
| Efficiency | 70% or higher |
| Allowable Momentary Power Failure | Within 20 ms |
| ERR Contact Output Voltage/Current | 24V DC, 0.5A |
| ERR Contact Minimum Switching Load | 5V DC, 1 mA |
| ERR Contact Response Time (OFF→ON) | 10 ms or less |
| ERR Contact Response Time (ON→OFF) | 12 ms or less |
| ERR Contact Life – Mechanical | 20 million times or more |
| ERR Contact Life – Electrical | 100,000 times or more (rated load) |
| Withstand Voltage | 2300V AC per minute (input/LG to output/FG) |
| Insulation Resistance | 10 MΩ or higher (500VDC tester) |
| Operation Indication | LED (Normal: ON green / Error: OFF) |
| Fuse | Built-in (non-replaceable) |
| Wiring Connection Method | Screw terminal block (M3.5 screw) |
| Compatible Base Units | Q3□B, Q3□DB, Q6□B |
| Operating Temperature | 0°C to 55°C |
| Certifications | UL, cUL, CE |
| Dimensions (H × W × D) | 98 mm × 55.2 mm × 90 mm |
| Weight | 0.40 kg |
We warranty all items for 30 days from date of purchase.
Other Details
We warranty all items for 30 days from date of purchase. If you experience any issues with your item within this period, please contact us and we will work with you to resolve the problem. This warranty covers defects in functionality but does not cover damage caused by misuse, improper installation, or normal wear and tear.Product Videos
Custom Field
GTIN 679523686161
Country/Region of Manufacture Japan
Connection Type Screw terminal block (M3.5 screw)
Current 20A within 8 ms
Frequency 50/60 Hz ±5%
Ratio LED (Normal: ON green / Error: OFF)
Manufacturer Mitsubishi Electric
Part Number Q61P
Response Time 10 ms or less
Controller Platform MELSEC-Q (QnU)
Series MELSEC-Q
Shelf F-14
Output Amperage 6A
Output Voltage 5V DC
Input Voltage 100-240V AC (-15% to +10%)
Model Q61P
MPN Q61P
Voltage 5.5–6.5V (5VDC line)
Type PLC Power Supply
