| Attribute | Value |
|---|---|
| Mitsubishi Melsec A1Sjhcpu | CPU Module With Rack 5Vdc 3A |
| Manufacturer | Mitsubishi Electric Corporation |
| Series | Melsec |
| Model | A1Sjhcpu |
| Input | 100-120VAC, 200-240VAC, 105VA, 50/60Hz |
| Output | 5VDC 3A |
| A1SX40 | DC12V 3mA, DC24V 7mA |
| A1SY10 | DC24V 2A, AC240V 2A |
| I/O Ports | I/O 2, I/O 3, I/O 4 |
| Part Number | BD627A418G52 F |
| ESD | E.S.D |
| Origin | Made in Japan |
| Weight | 1.370 kg |
Understanding Mitsubishi Melsec A1SJHCPU, A1SX40, A1SY10 Modules
1. Mitsubishi Melsec A1SJHCPU – The CPU
The A1SJHCPU is the CPU in the MELSEC A-Series Programmable Logic Controllers (PLCs). It handles executing control logic, handling inputs and outputs, and maintaining seamless industrial automation.
Main Features:
- High-speed processing for real-time industrial control
- Support for a range of I/O configurations
- Works with Mitsubishi’s A-Series I/O modules
- Designed for dependable and long-lasting operation
This CPU module is specifically designed for small to mid-scale automation projects, where scalability and accurate control are needed.
2. Mitsubishi A1SX40 – The Input Module
The A1SX40 is a digital input module utilized in Mitsubishi’s MELSEC A-Series PLCs. It enables the system to accept signals from field devices like sensors, switches, and buttons.
Key Features:
- 40 input points, allowing connection with multiple devices
- 24VDC sink/source type, providing flexible signal compatibility
- Stable optical isolation for noise protection
- Fast response time for real-time control tasks
The A1SX40 is applied extensively in manufacturing, assembly lines, and robotic control for input signal monitoring.
3. Mitsubishi A1SY10 – The Output Module
The A1SY10 is a digital output module, whose function is to provide control signals to actuators, motors, and other industrial equipment.
Key Features:
- 10 points of output for configurable device control
- Relay-type outputs for high current switching
- Can control lights, solenoids, relays, and alarms
- Has in-built protection from overload and short circuits
This module is very important in automated machines, conveyor systems, and industrial machinery where there is a need for precise output control.
Why Use a Rack-Based System with 5VDC 3A Power?
1. Efficient Power Distribution
A rack-based system offers an organized method to install the CPU and I/O modules. It maintains stable power distribution, preventing voltage fluctuations. The 5VDC 3A power supply is sufficient to provide steady performance without overheat.
2. Scalability & Modular Expansion
With a rack-mounted design, industries are able to increase their automation system with ease by adding additional input/output modules when required.
3. Enhanced Reliability & Maintenance
- Structured wiring minimizes cabling complexity
- Simpler troubleshooting with specific slots for modules
- Reliable power supply guarantees continuous operation
Why Use a Rack-Based System with 5VDC 3A Power?
These modules find extensive use in industrial applications such as:
1. Manufacturing Automation
- Regulating assembly line operations
- Monitoring sensor input and driving actuators
2. Conveyor Belt Systems
- Processing start/stop instructions
- Regulating speed and direction of conveyor motors
3. Robotics & Motion Control
- Receiving feedback from limit switches and sensors
- Driving robotic arms and actuators
4. Building Automation
- Operate HVAC (Heating, Ventilation, and Air Conditioning) systems
- Regulate lighting and security systems
