Why Choose the Unitronics V430-J-T38 PLC & HMI Controller?
The Unitronics V430-J-T38 is a powerful all-in-one PLC with integrated HMI touchscreen, designed to simplify industrial automation by combining logic control, operator interface and onboard I/O within a single compact device. Part of the trusted Unitronics Vision430 series, it delivers advanced machine control capabilities while reducing panel space, wiring complexity and installation costs.
Featuring a vibrant 4.3-inch colour touchscreen, the V430-J-T38 provides intuitive machine operation and monitoring alongside powerful PLC functionality. The controller supports data logging, recipe management, communications networking and remote access, making it suitable for a wide range of industrial automation applications.
With 20 digital inputs, 2 configurable analogue/digital inputs and 16 transistor outputs, this integrated PLC and HMI platform offers exceptional flexibility for machine builders, OEMs and industrial control engineers. Expandable I/O capability allows the system to grow alongside application requirements while maintaining a compact footprint.
Key Advantages
Integrated PLC and HMI touchscreen in a single device.
4.3-inch colour touchscreen display for machine operation and monitoring.
20 digital inputs, 2 analogue/digital inputs and 16 transistor outputs.
Expandable to support up to 512 I/O points.
Supports serial, USB, CANbus, Ethernet and industrial communications.
Reduces panel space, wiring and engineering costs.
Ideal for OEM machinery, process automation and industrial control systems.
Key Features
Unitronics Vision430 PLC + HMI platform.
4.3-inch TFT colour touchscreen.
20 digital inputs.
2 configurable analogue/digital inputs.
16 transistor outputs.
24 V DC power supply.
Built-in RS232/RS485 communication.
USB programming connectivity.
Data logging and recipe management functions.
Micro SD card support for backup and data storage.
Expandable communication and I/O options.
Integrated real-time clock with battery backup.
Integrated PLC and HMI for Advanced Automation
The Unitronics V430-J-T38 combines programmable logic control and operator interface functionality into a single platform. This architecture reduces hardware requirements while simplifying system design, commissioning and maintenance.
Using Unitronics' VisiLogic software environment, engineers can develop PLC logic and HMI screens within one application, significantly reducing programming time and streamlining project development. Advanced communications and networking capabilities enable seamless integration into modern industrial automation systems.
Typical Applications
Packaging machinery.
Material handling systems.
Water and wastewater treatment plants.
Food and beverage processing equipment.
HVAC and building automation systems.
Pumping and process control applications.
OEM machine building projects.
Industrial manufacturing automation.
Technical Specifications
IP Rating
IP66
Series
Vision430
Product type
PLC with integrated touchscreen HMI
Display size
4.3-inch colour touchscreen
Power supply
24 V DC
Digital inputs
20
Configurable analogue/digital inputs
2
Transistor outputs
16
Communication ports
RS232/RS485, USB
I/O expansion
Up to 512 I/O points
Application memory
1 MB
Image memory
12 MB
Protection rating
IP66 front panel
Mounting type
Panel mounting
Operating temperature
0°C to 50°C
Dimensions (H × W × D)
Approx. 136 × 105 × 61 mm
Frequently Asked Questions
What is the Unitronics V430-J-T38 used for?
The V430-J-T38 is used for industrial automation applications requiring both PLC control and touchscreen operator interface functionality in a single device.
How many inputs and outputs does the V430-J-T38 provide?
The controller includes 20 digital inputs, 2 configurable analogue/digital inputs and 16 transistor outputs.
What size touchscreen does the controller include?
The V430-J-T38 features a 4.3-inch colour touchscreen HMI for machine monitoring and operator control.
Can the I/O capacity be expanded?
Yes. The Vision430 platform supports expansion modules and can support up to 512 I/O points depending on system configuration.
Which communication options are available?
The controller includes RS232/RS485 and USB connectivity, with optional expansion modules available for Ethernet, CANbus and other industrial communication networks.
Trusted by Automation Engineers Worldwide
The Unitronics Vision430 series is widely used across manufacturing, process control and OEM machine building industries, providing a reliable combination of PLC performance, touchscreen operation and flexible communications in one compact automation platform.
IP Rating
IP66
Series
Vision430
Product type
PLC with integrated touchscreen HMI
Display size
4.3-inch colour touchscreen
Power supply
24 V DC
Digital inputs
20
Configurable analogue/digital inputs
2
Transistor outputs
16
Communication ports
RS232/RS485, USB
I/O expansion
Up to 512 I/O points
Application memory
1 MB
Image memory
12 MB
Protection rating
IP66 front panel
Mounting type
Panel mounting
Operating temperature
0°C to 50°C
Dimensions (H × W × D)
Approx. 136 × 105 × 61 mm
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
Trusted Manfacturers
● frequently asked questions
Common questions about our products and support
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
What product ranges do you supply
We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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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...