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V350-J-TR20 Unitronics Vision 3.5″ graphic display and keypad HMI and PLC onboard I/Os accepts I/O expansions up to 512 I/Os
Unitronics V350-J-TR20 Vision350 PLC and HMI controller featuring a 3.5 inch colour touchscreen, 12 digital inputs, 2 analogue inputs, 6 relay outputs, 2 high-speed transistor outputs and expandable automation capabilities.
£468.58
Why Choose the Unitronics V350-J-TR20 PLC + HMI Controller?
The Unitronics V350-J-TR20 is a compact and highly capable PLC and colour touchscreen HMI controller designed for industrial automation, machine control and process applications. As part of the proven Unitronics Vision350 series, it combines a powerful programmable logic controller, vibrant operator interface and versatile onboard I/O into a single integrated automation platform.
Designed for OEM machine builders, system integrators and industrial automation engineers, the V350-J-TR20 simplifies control panel design by integrating PLC and HMI functionality into one device. This reduces installation costs, minimises wiring requirements and improves overall system reliability.
Featuring a 3.5-inch TFT colour touchscreen, 12 digital inputs, 2 configurable analogue inputs, 6 relay outputs and 2 high-speed transistor outputs, the V350-J-TR20 is ideal for packaging machinery, conveyors, pumps, process systems and manufacturing automation. The controller supports expansion up to 512 I/O points, making it suitable for both standalone equipment and larger automation systems.
Key Advantages
- Integrated PLC and colour touchscreen HMI in a single device.
- 12 digital inputs with configurable analogue functionality.
- 6 relay outputs plus 2 high-speed transistor outputs.
- 3.5-inch TFT touchscreen display for intuitive machine operation.
- Supports high-speed counters and shaft encoder applications.
- Expandable up to 512 I/O points.
- Built-in USB, RS232 and RS485 communications.
- MicroSD card support for data logging and backups.
- Reduces panel space and system complexity.
Key Features
- Unitronics Vision350 PLC + HMI platform.
- 3.5-inch TFT colour touchscreen.
- 320 × 240 pixel display resolution.
- 12 digital inputs.
- 2 configurable analogue inputs.
- 3 high-speed counter / shaft encoder inputs.
- 6 relay outputs.
- 2 high-speed NPN transistor outputs.
- Integrated USB programming port.
- RS232 / RS485 communications.
- MicroSD card support.
- Expandable local and remote I/O architecture.
- Compatible with Unitronics VisiLogic software.
Integrated PLC and HMI for Industrial Automation
The V350-J-TR20 combines powerful PLC processing capabilities with an intuitive touchscreen operator interface, enabling users to monitor processes, manage alarms, adjust machine settings and access production data from a single integrated platform.
Its combination of relay outputs and high-speed transistor outputs makes it suitable for both general machine control and applications requiring fast switching or pulse output functionality. With support for extensive communications and expansion modules, the controller can easily integrate into modern industrial automation systems.
Typical Applications
- Packaging and labelling machinery.
- Conveyor and material handling systems.
- Industrial process control.
- Pump and compressor automation.
- Water and wastewater treatment.
- Manufacturing and assembly equipment.
- OEM machine building projects.
- Factory monitoring and control systems.
Technical Specifications
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| Communication | RS232, RS485, USB | |
|---|---|---|
| Product Series | Unitronics Vision | |
| Screen Size | 3.5" | |
| Coil / Supply Voltage | 24 V DC | |
| Display | Colour touchscreen | |
| Digital Inputs | 12 | |
| Digital Outputs | 6 | |
| Analogue I/O | 2 AI / 0 AO | |
| Voltage | 24 V | |
| IP Rating | IP66 | |
| Series | Vision350 | |
| Product type | PLC + HMI Controller | |
| Display | 3.5" TFT colour touchscreen | |
| Resolution | 320 × 240 pixels | |
| Digital inputs | 12 | |
| Analogue inputs | 2 configurable inputs | |
| High-speed counter inputs | 3 | |
| Relay outputs | 6 | |
| High-speed outputs | 2 NPN transistor outputs | |
| Supply voltage | 24 V DC | |
| Communication ports | USB, RS232, RS485 | |
| I/O expansion | Up to 512 I/O points | |
| Storage | MicroSD card support | |
| Protection rating | IP65 / IP66 / NEMA 4X front panel | |
| Mounting type | Panel mount | |
| Operating temperature | 0°C to 50°C | |
| Dimensions (H × W × D) | Approx. 109 × 114 × 66 mm | |
| Weight | Approx. 300 g |
Frequently Asked Questions
What is the Unitronics V350-J-TR20 used for?
The V350-J-TR20 is used for industrial automation applications requiring PLC control, touchscreen HMI functionality and versatile onboard digital and analogue I/O.
How many inputs and outputs does the controller provide?
The controller includes 12 digital inputs, 2 configurable analogue inputs, 6 relay outputs and 2 high-speed transistor outputs.
Does the controller support high-speed applications?
Yes. The V350-J-TR20 includes high-speed counter inputs and high-speed transistor outputs suitable for encoder feedback and pulse output applications.
Can the controller be expanded?
Yes. The Vision350 platform supports local and remote expansion modules and can support up to 512 I/O points.
Which software is used for programming?
The controller is programmed using Unitronics VisiLogic, providing integrated PLC programming and HMI development within a single software package.
Trusted by Automation Engineers Worldwide
The Unitronics Vision350 series is widely used throughout industrial automation for delivering reliable PLC control, powerful touchscreen HMI functionality and flexible expansion capabilities across a broad range of machine and process control applications.
