Procurement managers rarely finalize MITSUBISHIELECTRIC-AL2-4EYR without reviewing Schneider PLC, Fx5U 32Mt Ess and Mitsubishi HMI, ensuring that the chosen component meets budget, compliance, and delivery conditions.
Mitsubishi AL2-4EYR - Programmable Logic Controller
The Mitsubishi AL2-4EYR is a compact Programmable Logic Controller (PLC) extension unit from the ALPHA2 Series, engineered to provide reliable relay output control in small-scale automation systems. Developed by Mitsubishi Electric, it delivers flexibility, simplicity, and dependable performance for industrial and building automation tasks.

| Brand | Mitsubishi |
| Product Type | PLC(Programmable Logic Controller) |
| Product | AL2-4EYR |
Technical Specifications of Mitsubishi Programmable Logic Controller AL2-4EYR
| Specification | Value |
|---|---|
| Series | ALPHA2 SERIES |
| Type | EXTENSION UNIT |
| Occupied I/O Points on PLC | 4 |
| Depth (mm) | 24,5 |
| Weight (kg) | 0,05 |
| Width (mm) | 53,1 |
| Height (mm) | 90 |
| Power Supply (V) | 100-240 |
| Current Type | AC |
| Integrated Digital Outputs | 4 |
| Output Type | RELAY |
The Mitsubishi AL2-4EYR operates as an extension unit designed for seamless integration with ALPHA2 main PLCs, offering four relay outputs to expand control capabilities. It runs on a 100β240 V AC power supply and supports stable operation across varied voltage conditions, making it ideal for Indian industrial setups. With a lightweight design of just 0.05 kg and compact dimensions β 53.1 mm width, 90 mm height, and 24.5 mm depth β it saves panel space and simplifies installation. Built with Mitsubishiβs high standards for reliability, the AL2-4EYR ensures consistent performance even in high-temperature or high-vibration environments. Its relay output type provides versatility for controlling various devices such as solenoids, indicators, or contactors. As part of the Mitsubishi Programmable Logic Controller family, this unit enhances the overall I/O capacity of ALPHA2 systems while maintaining signal accuracy and long-term durability. Engineers value it for its stable control, easy wiring, and low maintenance design that suits both OEM and retrofit applications.
The Mitsubishi AL2-4EYR PLC is ideal for applications where compact automation and reliable relay output are essential. It is commonly used in HVAC systems, small conveyors, packaging equipment, and lighting control systems. Maintenance engineers appreciate its quick setup and compatibility with other ALPHA2 units, allowing flexible system expansion without complex programming. In industrial environments, this Mitsubishi Programmable Logic Controller offers dependable operation in monitoring, safety, and energy-saving applications. Its rugged construction and AC power input make it suitable for use in control panels that experience fluctuating supply voltages. Whether used for standalone control or as part of a larger network, the AL2-4EYR helps achieve efficient automation with minimal downtime and excellent cost-effectiveness.
For detailed configuration and wiring information, users can refer to the Mitsubishi AL2-4EYR datasheet and AL2-4EYR manual. The AL2-4EYR price reflects its precision engineering, ease of installation, and long service life, making it a trusted choice for small automation projects. Known for reliability and quality, the Mitsubishi AL2-4EYR remains a preferred relay extension module for engineers seeking dependable control solutions in compact PLC systems.







