Why Choose the Unitronics V350-35-T2 Vision350 PLC + HMI?
The Unitronics V350-35-T2 is a powerful PLC + HMI controller that combines advanced programmable logic control, integrated I/O and a high-quality 3.5-inch colour touchscreen within a single compact platform. As part of the proven Vision350 series, it is designed to provide machine builders and automation engineers with a flexible, scalable and cost-effective control solution.
Featuring onboard digital and analogue I/O, transistor outputs, integrated communications and support for extensive expansion capabilities, the V350-35-T2 simplifies machine design while reducing panel space and installation costs. The intuitive touchscreen interface enables operators to monitor processes, adjust settings and interact directly with machinery through custom-designed HMI screens.
With 12 configurable inputs, 12 transistor outputs, integrated RS232/RS485 communications and support for up to 512 I/O points through expansion modules, the V350-35-T2 is ideal for industrial machinery, process automation, material handling systems and OEM equipment.
Key Advantages
Integrated PLC and colour touchscreen HMI.
12 configurable digital inputs including analogue and high-speed functions.
12 transistor outputs for fast switching applications.
3.5-inch TFT colour touchscreen display.
Supports high-speed counters and shaft encoder inputs.
Expandable up to 512 I/O points.
Built-in RS232 and RS485 communications.
Reduces panel space, wiring complexity and installation costs.
Key Features
Unitronics Vision350 PLC + HMI.
3.5-inch TFT colour touchscreen.
320 × 240 pixel QVGA display resolution.
65,536 colour display capability.
12 digital inputs.
2 configurable analogue inputs.
3 high-speed counter / shaft encoder inputs.
12 transistor outputs.
High-speed PWM output capability.
Built-in RS232/RS485 communication port.
MicroSD card support for data logging and backups.
Supports Ethernet, CANbus and additional serial communication modules.
Expandable up to 512 I/O points.
24 V DC operation.
High-Speed Control with Integrated Visualisation
The Unitronics V350-35-T2 is designed for applications that require rapid signal processing and reliable machine control. Its transistor outputs support fast switching operations, while the configurable high-speed inputs can be used for encoder feedback, counting applications and positioning systems.
The integrated touchscreen HMI allows operators to view process data, alarms, trends and machine status in real time. Combined with the powerful PLC engine and extensive expansion capabilities, the controller provides a complete automation platform for modern industrial environments.
Typical Applications
OEM machinery and equipment manufacturing.
Packaging and production systems.
Material handling and conveyor control.
Motion control and encoder applications.
Water and wastewater treatment systems.
Food and beverage processing equipment.
Industrial automation and process monitoring.
Technical Specifications
Current
2 A
Voltage
24 V
IP Rating
IP65
Series
Vision350
Product type
PLC + HMI controller
Display type
TFT colour touchscreen
Display size
3.5 inch
Display resolution
320 × 240 pixels
Colours
65,536 colours
Digital inputs
12 configurable inputs
Analogue inputs
2 configurable inputs
High-speed inputs
3 HSC / shaft encoder inputs
Digital outputs
12 transistor outputs
Output type
PNP transistor outputs
Supply voltage
24 V DC nominal
Operating voltage range
20.4-28.8 V DC
Communication ports
RS232, RS485, Mini-USB
Memory
1 MB application memory
I/O expansion
Up to 512 I/O points
Protection rating
IP65 / IP66 / NEMA 4X front panel
Operating temperature
0°C to +50°C
Mounting type
Panel mounting
Dimensions
Approx. 114.1 × 109 × 68 mm
Frequently Asked Questions
What is the Unitronics V350-35-T2 used for?
The V350-35-T2 is a PLC and colour touchscreen HMI controller designed for machine automation, industrial control and process monitoring applications.
How many onboard inputs and outputs are included?
The controller provides 12 configurable inputs and 12 transistor outputs.
Does the controller support analogue signals?
Yes. Two of the inputs can be configured as analogue inputs supporting voltage and current signals.
Can the V350-35-T2 be expanded?
Yes. The controller supports local and remote expansion modules and can support up to 512 I/O points.
What communication options are available?
The controller includes RS232 and RS485 communications and supports optional Ethernet, CANbus and additional serial communication modules.
Trusted by Automation Engineers Worldwide
The Unitronics Vision350 series is widely used in industrial automation systems where engineers require integrated control, touchscreen visualisation, fast transistor outputs and flexible expansion capabilities.
Current
2 A
Voltage
24 V
IP Rating
IP65
Series
Vision350
Product type
PLC + HMI controller
Display type
TFT colour touchscreen
Display size
3.5 inch
Display resolution
320 × 240 pixels
Colours
65,536 colours
Digital inputs
12 configurable inputs
Analogue inputs
2 configurable inputs
High-speed inputs
3 HSC / shaft encoder inputs
Digital outputs
12 transistor outputs
Output type
PNP transistor outputs
Supply voltage
24 V DC nominal
Operating voltage range
20.4-28.8 V DC
Communication ports
RS232, RS485, Mini-USB
Memory
1 MB application memory
I/O expansion
Up to 512 I/O points
Protection rating
IP65 / IP66 / NEMA 4X front panel
Operating temperature
0°C to +50°C
Mounting type
Panel mounting
Dimensions
Approx. 114.1 × 109 × 68 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.
Can you help specify the correct part?
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Do you have stock for urgent orders?
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
What are your delivery times and costs?
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
What about warranties, returns and faulty items?
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
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...