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V120-22-UN2 Unitronics V120-22 OPLC,12/12IO,2 UNIV
Unitronics V120-22-UN2 Vision V120 PLC with integrated HMI featuring 10 digital inputs, 2 universal inputs, 12 transistor outputs, dual RS232/RS485 communication ports and expandable I/O capability.
£944.60
Why Choose the Unitronics V120-22-UN2 PLC with Integrated HMI?
The Unitronics V120-22-UN2 is a compact and highly versatile programmable logic controller (PLC) with integrated HMI, designed for industrial automation, machine control and process monitoring applications. As part of the proven Unitronics Vision™ V120 series, this all-in-one controller combines PLC functionality, operator interface and onboard I/O within a single panel-mounted unit, reducing installation complexity and saving valuable control panel space.
By integrating machine control and operator interaction into one device, the V120-22-UN2 eliminates the need for separate PLC and HMI hardware. Operators can monitor process values, acknowledge alarms, adjust parameters and view machine status directly through the built-in graphical display and keypad interface.
Featuring 10 digital inputs, 2 universal inputs and 12 transistor outputs, the V120-22-UN2 offers exceptional flexibility for machine automation and process applications. The universal inputs can be configured for analogue signals, thermocouple sensors, PT100 temperature sensors or digital inputs, making the controller suitable for a wide range of industrial environments.
Key Advantages
- Integrated PLC and HMI in a single compact controller.
- 10 digital inputs and 12 transistor outputs onboard.
- 2 universal inputs supporting analogue, thermocouple, PT100 and digital signals.
- Dual RS232 / RS485 communication ports for industrial networking.
- Expandable architecture supporting up to approximately 256 I/O points.
- Reduces wiring, hardware costs and panel space requirements.
- Suitable for both machine automation and process control applications.
Key Features
- Unitronics Vision™ V120 PLC + HMI platform.
- 2.4-inch monochrome graphic LCD display.
- 128 × 64 pixel resolution.
- 16-key sealed membrane keypad.
- 10 digital inputs.
- 2 universal inputs supporting analogue, thermocouple, PT100 and digital modes.
- 12 transistor outputs.
- Dual RS232 / RS485 serial communication ports.
- Integrated CANbus communication support.
- Real-time clock with battery backup.
- Data logging, recipes, alarms and PID control functionality.
- Expandable I/O architecture for future system growth.
Flexible Control for Industrial Automation
The Unitronics V120-22-UN2 is designed for applications requiring both discrete machine control and analogue process monitoring. Its universal inputs provide exceptional flexibility by allowing engineers to connect temperature sensors, analogue transmitters or digital devices without requiring additional hardware.
The integrated HMI enables operators to view production data, alarms and process information directly on the controller. Combined with powerful communications, data logging and expansion capabilities, the controller provides a scalable automation platform suitable for a wide range of industrial systems.
Typical Applications
- Industrial machine automation.
- Packaging and manufacturing equipment.
- Material handling and conveyor systems.
- Temperature monitoring and control applications.
- Water treatment and pumping stations.
- OEM machinery and equipment.
- Process monitoring and control systems.
- Building automation and HVAC control.
Technical Specifications
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| Communication | RS232, RS485 | |
|---|---|---|
| Product Series | Unitronics Vision | |
| Screen Size | 2.4" | |
| Coil / Supply Voltage | 12–24 V DC | |
| Display | Text / graphic LCD + keypad | |
| Digital Inputs | 10 | |
| Digital Outputs | 12 | |
| Series | Vision™ V120 | |
| Product type | PLC with integrated HMI | |
| Power supply | 12-24 V DC | |
| Display | 2.4" monochrome graphic LCD | |
| Resolution | 128 × 64 pixels | |
| Keypad | 16-key membrane keypad | |
| Digital inputs | 10 | |
| Universal inputs | 2 (analogue / thermocouple / PT100 / digital) | |
| Digital outputs | 12 transistor outputs | |
| Communication ports | 2 × RS232 / RS485 | |
| CANbus | Integrated | |
| Application memory | 448 KB | |
| Data memory | 120 KB RAM / 64 KB Flash | |
| Maximum I/O expansion | Up to approximately 256 I/O points | |
| Front panel protection | IP65 | |
| Operating temperature | 0°C to 50°C | |
| Mounting | Panel mounted | |
| Programming software | Unitronics VisiLogic |
Frequently Asked Questions
What is the Unitronics V120-22-UN2 used for?
The V120-22-UN2 is used for industrial automation applications requiring PLC control, operator interface functionality and flexible analogue or temperature measurement capabilities.
What are the universal inputs used for?
The two universal inputs can be configured for analogue signals, thermocouples, PT100 temperature sensors or digital inputs depending on the application requirements.
How many inputs and outputs does the controller provide?
The controller includes 10 digital inputs, 2 universal inputs and 12 transistor outputs.
Can the controller be expanded?
Yes. The Vision™ V120 platform supports expansion modules and can scale to approximately 256 total I/O points.
Which software is used to program the controller?
The controller is programmed using Unitronics VisiLogic software, which combines PLC programming and HMI development within a single engineering environment.
Trusted by Automation Engineers Worldwide
Unitronics Vision controllers are trusted by machine builders and automation engineers worldwide for delivering reliable PLC control, integrated HMI functionality and flexible I/O capabilities in a compact all-in-one platform.
