Unitronics V430-J-R34 Vision430 PLC and HMI controller featuring a 4.3 inch colour touchscreen, 20 digital inputs, 2 analogue inputs, 12 relay outputs and expandable industrial automation capabilities.
£694.75
The Unitronics V430-J-R34 is a powerful all-in-one PLC and colour touchscreen HMI controller designed for industrial automation, machine control and process management applications. As part of the advanced Unitronics Vision430 series, it combines a high-performance programmable logic controller, a wide-format colour touchscreen and extensive onboard I/O into a compact and highly capable automation platform.
Designed for OEM machine builders, control panel manufacturers and industrial automation engineers, the V430-J-R34 simplifies system design by integrating control, monitoring and operator interaction within a single device. This reduces wiring complexity, lowers installation costs and improves overall system reliability while delivering advanced automation functionality.
Featuring a 4.3-inch TFT colour touchscreen display, 20 digital inputs, 2 analogue/digital inputs and 12 relay outputs, the V430-J-R34 is ideal for packaging machinery, material handling systems, manufacturing equipment, water treatment applications and industrial process automation. The controller supports expansion up to 512 I/O points, providing exceptional scalability for future growth.
The Vision430 platform combines powerful PLC processing capabilities with an intuitive widescreen colour touchscreen interface, enabling operators to monitor machine status, manage alarms, adjust process parameters and access production data through a single integrated device.
With extensive onboard I/O, advanced communication capabilities and support for local and remote expansion modules, the V430-J-R34 provides a scalable automation solution suitable for standalone machinery and complex industrial control systems alike.
| Voltage | 24 V |
|---|---|
| IP Rating | IP66 |
| Series | Vision430 |
| Product type | PLC + HMI Controller |
| Display | 4.3" TFT colour touchscreen |
| Resolution | 480 × 272 pixels |
| Digital inputs | 20 |
| Analogue/digital inputs | 2 |
| High-speed counter inputs | 3 shaft encoder / HSC inputs |
| Relay outputs | 12 |
| Supply voltage | 24 V DC |
| Communication ports | USB, RS232, RS485 |
| I/O expansion | Up to 512 I/O points |
| Application memory | 1 MB |
| Image memory | 12 MB |
| Storage | MicroSD card support |
| Protection rating | IP65 / IP66 / NEMA 4X front panel |
| Mounting type | Panel mount |
| Dimensions (H × W × D) | Approx. 136 × 105 × 61 mm |
| Weight | Approx. 275 g |
The V430-J-R34 is used for industrial automation applications requiring PLC control, colour touchscreen HMI functionality and extensive onboard I/O.
The controller includes 20 digital inputs, 2 analogue/digital inputs and 12 relay outputs.
Yes. The controller includes 3 high-speed counter and shaft encoder inputs suitable for motion monitoring and high-speed machine control applications.
Yes. The Vision430 platform supports local and remote expansion modules and can support up to 512 I/O points.
The controller is programmed using Unitronics VisiLogic, which combines PLC programming and HMI development within a single integrated software environment.
The Unitronics Vision430 series is widely used by industrial automation professionals seeking reliable PLC control, advanced touchscreen visualisation and scalable expansion capabilities for modern machine and process automation systems.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...