MITSUBISHI Q64RPN PLC Power Supply Module
(Compliant with ECER Standard | English Only)
1. Product Overview
The Q64RPN is a high-performance redundant power supply module for the Mitsubishi MELSEC-Q/QnU series PLC systemsMitsubishi Electric. It converts universal AC input into stable 5 V DC power to feed the PLC CPU, I/O modules, and other units on the backplaneMITSUBISHI ELECTRIC. Designed for redundant operation, it ensures continuous power delivery and system reliability in critical automation applicationsMitsubishi Electric.
2. Product Advantages & Core Features
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Universal AC Input
100–240 V AC wide-range input, compatible with global industrial grids
MITSUBISHI ELECTRIC.
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High DC Output Capacity
5 V DC / 8.5 A rated output, supports full-load Q-series systems with many I/O modules
MITSUBISHI ELECTRIC.
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Redundant Operation Ready
Supplies seamless backup in dual-power redundant configurations, minimizing downtime
Mitsubishi Electric.
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Industrial-Grade Reliability
Built-in overcurrent, overvoltage, and short-circuit protection; LED status indicators for normal/good and error/fault
MITSUBISHI ELECTRIC.
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Compact & Standard Footprint
Matches Q-series mechanical dimensions; fits standard DIN rail mounting in control cabinets
MITSUBISHI ELECTRIC.
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Global Approvals
UL/cUL, CE (EMC/LVD/RoHS), KC, and marine certifications (LR, DNV, ABS, etc.)
MITSUBISHI ELECTRIC.
3. Technical Parameters
| Item |
Specification |
| Model |
Q64RPN |
| Series |
MELSEC-Q / QnU |
| Input Voltage |
100–240 V AC (–15% to +10%) |
| Input Frequency |
50/60 Hz ±5% |
| Max Input VA |
160 VA |
| Inrush Current |
20 A max, ≤8 ms |
| Output |
5 V DC / 8.5 A (rated)MITSUBISHI ELECTRIC |
| Overcurrent Protection |
≥9.35 A |
| Output Voltage Range |
5.5–6.5 VMITSUBISHI ELECTRIC |
| Efficiency |
≥70%MITSUBISHI ELECTRIC |
| Response Time |
≤20 msMITSUBISHI ELECTRIC |
| Insulation |
2300 V AC/min (input–LG, output–FG)MITSUBISHI ELECTRIC |
| Operating Temperature |
0 to +55°C |
| Storage Temperature |
–20 to +70°C |
| Protection Class |
IP20 |
| Dimensions (W×H×D) |
83 mm × 98 mm × 115 mmMITSUBISHI ELECTRIC |
| Weight |
0.49 kgMITSUBISHI ELECTRIC |
| Approvals |
UL/cUL, CE, RoHS, KC, marine certificationsMITSUBISHI ELECTRIC |
4. Application Industries & Scenarios
Main Application Industries
- Factory Automation & Process Control
- Automotive Assembly Lines
- Packaging & Converting Machinery
- Food & Beverage Processing
- Textile & Printing Machinery
- Electronics Manufacturing
- Water/Wastewater Treatment
- Marine & Offshore Automation
Application Description
The Q64RPN is used as the main or redundant power supply in MELSEC-Q PLC systems where high availability is required. It powers the CPU, I/O, and network modules, ensuring stable 5 V DC backplane voltage even under fluctuating AC mains or heavy load conditionsMitsubishi Electric.
Image Labels for Reference
Label: Q64RPN in Redundant PLC Control Cabinet
Content: Q-series PLC rack with dual Q64RPN redundant power supplies, CPU, and I/O modules installed in an industrial control cabinet.
Label: Mitsubishi Automation Components Warehouse
Content: ESD-protected warehouse shelf with Q64RPN modules in original packaging, neatly arranged for inventory and shipping.
5. Icon & Text Combined Layout
Core Function Icons