Mitsubishi LY42PT1P - Programmable Logic Controller
The Mitsubishi LY42PT1P is a high-density PLC from the advanced MELSEC-L Series, designed to deliver reliable output control with source logic for complex industrial automation systems. This Programmable Logic Controller is ideal for factories needing compact, efficient, and scalable control solutions.
| Brand | Mitsubishi |
| Product Type | PLC(Programmable Logic Controller) |
| Product | LY42PT1P |
Technical Specifications of Mitsubishi Programmable Logic Controller LY42PT1P
| Specification | Value |
|---|---|
| Series | MELSEC-L SERIES |
| Type | TRANSISTOR OUTPUT (SOURCE) |
| Occupied I/O Points on PLC | 64 |
| Depth (mm) | 95 |
| Weight (kg) | 0,12 |
| Width (mm) | 28,5 |
| Height (mm) | 90 |
| Power Supply (V) | 12-24 |
| Current Type | DC |
| Integrated Digital Outputs | 64 |
| Output Type | TRANSISTOR |
| Output Logic | SOURCE |
| Rated Load Voltage (VDC) | 24 |
| Wiring | CONNECTOR |
| Int. Current Consumption (A) | 0,19 |
Built for demanding industrial environments, the Mitsubishi LY42PT1P PLC provides 64 integrated digital outputs using transistor output with source logic, allowing it to deliver fast and accurate switching signals for output devices. As part of the trusted MELSEC-L Series, this unit supports high-speed data exchange and smooth communication across networked systems. With a rated load voltage of 24V DC and a wide operating voltage range from 12–24V, the controller maintains stable performance even under fluctuating supply conditions.
The LY42PT1P is engineered with a slim profile—just 28.5 mm in width, 95 mm in depth, and 90 mm in height—making it suitable for compact control panels. Its lightweight design of 0.12 kg ensures ease of installation and integration into space-constrained cabinets. This model occupies 64 I/O points, making it a powerful choice for high-channel output applications. It also consumes just 0.19 A of internal current, contributing to overall energy efficiency. Equipped with a connector-type wiring interface, it simplifies field connections and maintenance.
Widely trusted by engineers and automation professionals, the Mitsubishi LY42PT1P is a proven solution for complex, multi-output operations that require precision and durability. From OEM machines to smart factory systems, this PLC delivers consistent results with minimum downtime.
The Mitsubishi LY42PT1P is ideal for high-output control in applications such as automated sorting machines, packaging lines, industrial conveyor systems, process control panels, and multi-axis motion systems. With 64 digital outputs, it is especially suited for machines that require synchronized control of multiple actuators or signal devices.
Its source logic transistor output supports fast ON/OFF switching of loads like relays, signal towers, solenoids, and contactors. This makes it valuable for precision timing in pick-and-place systems, part ejection, or inspection control processes. The connector wiring method ensures quicker replacements and minimal downtime during servicing.
Whether you are an automation engineer upgrading a system or a maintenance technician looking for long-term reliability, the Mitsubishi LY42PT1P PLC provides a scalable and compact solution. It’s also a practical training model for engineering students learning real-world PLC applications, offering exposure to high-channel digital output configurations in industrial environments.
