Product Short Description
Product Name: Mitsubishi A1S61PN Power Supply Module
Product Series: Mitsubishi A1S Series Programmable Logic Controller (PLC) Power Supply Unit
Product Brief: Standard rack-mounted power supply module designed exclusively for Mitsubishi A1S series PLC main base units, providing stable DC power to the entire PLC system and associated expansion modules.
Description
- Input Voltage: AC 100 ~ 240 V
- Input Frequency: 50 / 60 Hz
- Output Voltage: DC 5 V, DC 24 V
- Rated Output Current: DC 5V: 8 A; DC 24V: 0.8 A
- Power Consumption: Max 110 VA
- Insulation Resistance: ≥ 10 MΩ
- Withstand Voltage: AC 1500 V for 1 minute
Functional Features: Supplies regulated power to CPU, I/O modules and communication modules on the A1S base rack; built-in overcurrent protection, overvoltage protection and short-circuit protection; equipped with power status indicator LED.
Performance Parameters: Operating temperature range: 0 °C ~ +55 °C; Storage temperature range: -20 °C ~ +75 °C; Operating humidity: 10% ~ 90% RH (non-condensing); Vibration resistance: 5 ~ 55 Hz, amplitude 0.15 mm.
Material Composition: Main shell: Flame-retardant ABS engineering plastic; Internal circuit board: FR-4 glass fiber laminate; Power conversion components: Industrial-grade semiconductor chips, high-temperature resistant capacitors and inductors.
Structural Characteristics: Standard modular plug-in structure; DIN rail and base rack dual mounting design; front panel with status LED and wiring terminals; compact integrated layout for space saving.
Working Principle: Converts AC commercial power into stable DC power through rectification, filtering, voltage regulation and isolation circuits; continuously monitors output voltage and current; automatically cuts off power output when abnormal electrical parameters occur to protect rear-end modules.
Advantages & Highlights: High power conversion efficiency; strong anti-interference capability for industrial electromagnetic environments; full protection circuit design to extend service life; easy hot-swap replacement; compatible with all standard A1S series racks.
Applicable Industries: Factory automation, mechanical manufacturing, packaging machinery, textile equipment, water treatment systems, logistics automation.
Installation Requirements: Install on dedicated Mitsubishi A1S series PLC base rack; keep 50 mm minimum ventilation gap around the module; wiring must follow specified terminal definitions; avoid installation in direct sunlight and heat sources.
Usage Notes: Do not connect input power beyond rated AC voltage range; keep internal and external wiring neat to prevent short circuit; regularly clean dust on ventilation holes; stop operation immediately if alarm LED lights up and inspect faults.
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