During technical comparisons, MITSUBISHIELECTRIC-LY18R2A appears alongside Schneider PLC, Fx5U 32Mt Ess and Mitsubishi HMI so engineers assess signal types, ingress protection, and ambient tolerances accurately.
Mitsubishi LY18R2A - Programmable Logic Controller
The Mitsubishi LY18R2A is a high-reliability PLC module from the MELSEC-L Series, built for precise relay-based control in advanced industrial automation systems. This relay output programmable logic controller is designed for engineers who need robust switching performance and flexible I/O integration.
| Brand | Mitsubishi |
| Product Type | PLC(Programmable Logic Controller) |
| Product | LY18R2A |
Technical Specifications of Mitsubishi Programmable Logic Controller LY18R2A
| Specification | Value |
|---|---|
| Series | MELSEC-L SERIES |
| Type | RELAY OUTPUT |
| Occupied I/O Points on PLC | 16 |
| Depth (mm) | 117 |
| Weight (kg) | 0,18 |
| Width (mm) | 28,5 |
| Height (mm) | 90 |
| Integrated Digital Outputs | 8 |
| Output Type | RELAY |
| Rated Load Voltage (VDC) | 24 |
| Wiring | SCREW |
| Int. Current Consumption (A) | 0,26 |
| Rated Load Voltage (VAC) | 240 |
Engineered by Mitsubishi Electric, the LY18R2A PLC is a compact, high-performance module offering 8 integrated digital relay outputs and support for 16 occupied I/O points. It delivers excellent electrical isolation and durable switching performance through its relay output type, making it well-suited for controlling actuators, solenoids, and indicators in various factory automation tasks. Its rated load voltage of 24 VDC to 240 VAC ensures compatibility with a wide range of industrial devices.
The unit’s size—just 117 mm in depth, 28.5 mm in width, and 90 mm in height—makes it a space-efficient choice for control cabinets. Despite its powerful capabilities, it weighs only 0.18 kg, simplifying installation and maintenance. With a screw-type terminal wiring system, this PLC offers secure, vibration-resistant electrical connections, critical for operations in harsh industrial settings. The LY18R2A also features a low internal current consumption of just 0.26 A, contributing to energy-efficient panel designs.
Widely trusted across manufacturing, packaging, and process control applications, the Mitsubishi LY18R2A PLC integrates seamlessly into existing MELSEC-L Series architectures. Its strong build quality, stable performance, and Mitsubishi’s trusted service network make it a preferred choice for OEMs, system integrators, and automation professionals.
The Mitsubishi LY18R2A PLC is designed for applications that demand stable relay switching and high-output reliability. Its relay output configuration is ideal for driving load devices like contactors, lamps, and solenoid valves in industries such as automotive, textile, bottling plants, and logistics automation.
In scenarios where electrical noise, varying voltage levels, or long signal distances are challenges, this relay-based PLC offers enhanced electrical isolation, protecting downstream equipment from voltage surges. Engineers often choose this unit in conveyor systems, motor starter panels, and legacy machine upgrades—where relay control is still the most effective and reliable method for output switching.
Thanks to its compatibility with the MELSEC-L Series and modular PLC frameworks, the LY18R2A can be effortlessly configured in both centralized and decentralized control systems. Whether you're automating production lines or building control panels from scratch, the Mitsubishi LY18R2A PLC provides the dependability, flexibility, and ruggedness demanded by Indian industrial environments.
