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V120-22-T38 Unitronics V120-22 OPLC,22/16 IO
Unitronics V120-22-T38 Vision120 PLC with integrated HMI featuring 22 digital inputs, 16 transistor outputs, dual RS232/RS485 communication ports and expandable I/O capability.
£849.39
Why Choose the Unitronics V120-22-T38 PLC + HMI Controller?
The Unitronics V120-22-T38 is a powerful all-in-one programmable logic controller (PLC) with integrated HMI, designed to provide advanced machine control, monitoring and automation in a compact package. Part of the highly regarded Unitronics Vision120 series, this controller combines a graphical operator interface, onboard I/O and communication capabilities into a single cost-effective solution.
Designed for OEMs, machine builders and industrial automation engineers, the V120-22-T38 simplifies control system architecture by eliminating the need for separate PLC and HMI devices. Its integrated display and keypad enable operators to monitor machine status, adjust settings and interact directly with the application.
Featuring 22 digital inputs, 16 transistor outputs, dual RS232/RS485 communication ports and a 24 V DC power supply, the V120-22-T38 is ideal for a wide range of industrial control applications. The controller can also be expanded with additional I/O modules, making it suitable for both small and medium-sized automation systems.
Key Advantages
- Integrated PLC and HMI in a single compact device.
- 22 digital inputs and 16 transistor outputs onboard.
- Large graphical display with user-friendly keypad interface.
- Dual RS232/RS485 communication ports for flexible connectivity.
- Supports expansion of up to 256 I/O points.
- Suitable for machine automation, process control and OEM equipment.
- Reduces panel space, wiring complexity and installation costs.
Key Features
- Unitronics Vision120 series controller.
- 128 × 64 pixel monochrome graphic LCD display.
- 16-key sealed membrane keypad.
- 22 digital inputs including high-speed counter inputs.
- 16 transistor outputs including high-speed outputs.
- Dual configurable RS232 / RS485 communication ports.
- Real-time clock with battery backup.
- Support for Modbus, CANopen and industrial networking.
- Expandable with local and remote I/O modules.
- Integrated HMI screens, recipes, data logging and alarms.
Integrated PLC and HMI for Efficient Automation
The Unitronics V120-22-T38 combines machine control and operator interaction within a single controller, reducing hardware requirements while improving usability. The integrated graphic display enables real-time visualisation of machine processes, alarms, production data and operational parameters.
With advanced communications, data logging, recipe management and networking support, the Vision120 platform provides a scalable automation solution suitable for both standalone machines and networked industrial systems. Its flexible I/O configuration and expansion capabilities allow the controller to adapt as machine requirements evolve.
Typical Applications
- Packaging and labelling machinery.
- Material handling and conveyor systems.
- Water treatment and pumping stations.
- Food and beverage processing equipment.
- OEM machine control panels.
- Industrial process automation.
- HVAC and building management systems.
- Production monitoring and control applications.
Technical Specifications
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| Display | Text / graphic LCD + keypad | |
|---|---|---|
| Product Series | Unitronics Vision | |
| Device Type | CPU / Controller | |
| Coil / Supply Voltage | 24 V DC | |
| Digital Inputs | 22 | |
| Digital Outputs | 16 | |
| Output Type | Transistor | |
| Communication | RS232, RS485 | |
| Voltage | 24 V | |
| IP Rating | IP65 | |
| Series | Vision120 | |
| Product type | PLC with integrated HMI | |
| Supply voltage | 24 V DC | |
| Digital inputs | 22 | |
| Digital outputs | 16 transistor outputs | |
| Display | 128 × 64 pixel monochrome graphic LCD | |
| Keypad | 16-key membrane keypad | |
| Application memory | 448 KB | |
| Data tables | 120 KB RAM / 64 KB Flash | |
| Communication ports | 2 × RS232/RS485 | |
| Real-time clock | Yes | |
| I/O expansion | Up to 256 I/O points | |
| Protection rating | IP65 front panel mounted | |
| Operating temperature | 0°C to 50°C | |
| Mounting | Panel or DIN rail installation | |
| Weight | Approx. 270 g |
Frequently Asked Questions
What is the Unitronics V120-22-T38?
The V120-22-T38 is a programmable logic controller with an integrated graphical HMI, combining machine control, monitoring and operator interface functions in a single device.
How many inputs and outputs does the controller provide?
The controller includes 22 digital inputs and 16 transistor outputs as standard.
What communication ports are available?
The unit includes two configurable RS232/RS485 serial communication ports for PLC communications and industrial networking.
Can the V120-22-T38 be expanded?
Yes. The controller supports expansion modules and can be expanded to support up to 256 I/O points depending on the application requirements.
What industries commonly use this controller?
The controller is widely used in manufacturing, packaging, material handling, water treatment, HVAC and OEM machinery applications.
Trusted by Automation Engineers Worldwide
Unitronics Vision controllers are trusted globally for delivering reliable PLC control, integrated HMI functionality and flexible communication capabilities in a compact, cost-effective automation platform.
