LED Controls is proud to be a trusted supplier of leading brands such as Unitronics. Since 1989, Unitronics have been at the forefront of innovation in simplification of complex control systems – combining Programmable Logic Controllers, Human Machine Interfaces and Input/Output into a single compact unit.

We offer an excellent Unitronics PLC range here at LED Controls, suitable for a variety of applications – and all for the very best prices. Here’s a quick overview of the range!

Unitronics Unistream

The Unitronics UniStream series delivers a top-tier solution for complex projects that require both power and flexibility. An award-winning family of programmable controllers encompassing modular, built-in and cloud-enabled models, allowing you to choose the architecture that best fits your requirements.

The Modular All-in-One variant enables you to select your preferred HMI panel size, plug in a CPU and attach Input/Output (or I/O) and communication modules to meet your project’s demands. Alternatively, the Built-in All-in-One models come as a complete, pre-integrated unit with PLC, HMI and I/O in a single device.

There’s also the UniStream PLC with Virtual HMI, which supports mobile-based control access for maximum convenience. The Cloud series is particularly popular with our customers here at LED Controls, as it includes built-in cloud services at no extra cost – so no need for additional hardware, software or subscription.

UniStream PLCs are programmed using UniLogic, a single-software environment designed to reduce programming time by up to 50%. These controllers support an extensive range of I/O options, up to 2,048 I/Os and connectivity via Ethernet, CANbus, USB and serial communication.

Advanced support is also available for Virtual Network Computing (VNC) remote access, audio, video and media playback.

The Unitronics Unistream family

The Unitronics Unistream at a glance:

  • Designed for complex, high-performance systems
  • Modular, built-in and cloud-ready models
  • Up to 2,048 I/Os with plug-and-play expansion
  • Free UniLogic software cuts dev time by up to 50%
  • Built-in support for mobile access and multimedia
  • Communication protocols: Ethernet/IP, MODBUS, MQTT, SQL and BACnet, and others

Unitronics Vision

The Unitronics Vision series is an award-winning collection of all-in-one PLCs that integrate a powerful control platform with a user-friendly human-machine interface (HMI). The Vision range offers exceptional flexibility, with a wide range of screen sizes – from compact palm-sized displays to large 12.1" touchscreens - making it ideal for advanced machines and demanding automation projects.

Each Vision PLC is programmed using VisiLogic software; a single environment for ladder logic programming, HMI design and communication configuration. With support for up to 1,000 I/O points, a vast selection of modules and strong communication capabilities, Vision PLCs are ideal for projects that require both adaptability and high-level control.

Key features include a variety of I/O options (digital, analogue, high-speed, temperature and weight measurement), and ports including Ethernet, CANbus, USB and RS232/RS485. Additional support for web servers, SMS, email and SNMP provides advanced connectivity for use in industrial environments.

Unitronics Vision 230

The Unitronics Vision at a glance:

  • All-in-one PLC + HMI with screen sizes up to 12.1"
  • Supports up to 1,000 I/O points
  • Free VisiLogic programming software
  • Suitable for advanced and mid-range automation projects
  • Communication protocols: TCP/IP, MODBUS, CANopen and BACnet

Unitronics Samba

If you're looking for advanced control functionality in a compact application without exceeding your budget, the Unitronics Samba series is a brilliant option. It’s an all-in-one PLC+HMI that includes a vibrant integrated touchscreen interface (available in 3.5", 4.3" or 7" models) and built-in I/O in six configurations.

Despite its small footprint, the Samba supports a range of communication protocols, includes trend and data logging capabilities and features a built-in alarm management system, delivering powerful performance on par with higher-end PLCs.

What’s more, all Samba models come with free programming software and technical support from Unitronics, with additional functions such as SMS and email support via GPRS/GSM modems for remote monitoring and control.

Unitronics Samba

The Unitronics Samba at a glance

  • Suited to small machines and low-to-mid complexity applications
  • Full-colour touchscreen HMI in compact form
  • Built-in I/O with six configurations
  • Cost-effective alternative to push-button systems
  • Connectivity options include RS232 (for the 3.5" model) and USB (for the 4.3" and 7" versions).
  • Free software and support included
  • Communication protocols include MODBUS, CANopen, UniCAN and BACnet

Unitronics Jazz

For simpler control tasks, the Jazz and M91 series offer a streamlined solution with onboard I/O and integrated text-only HMIs. These PLCs are designed to keep automation straightforward, without compromising reliability or the availability of essential features.

Suitable for budget-sensitive projects that still require solid performance, Jazz and M91 units feature a built-in keypad and display, digital and analogue I/O options and essential communication ports such as RS232/RS485. The M91 models offer extended capabilities such as temperature and weight measurement, CANbus communication and SMS messaging support via GSM.

As with other Unitronics ranges, Jazz and M91 come with free programming software and support, which makes them a complete, hassle-free solution for basic automation needs.

Unitronics Jazz

The Unitronics Jazz at a glance

  • Text-only HMI with keypad for simple tasks
  • Cost-effective for basic projects
  • Digital and analogue I/O built in
  • M91 models offer temperature, weight and GSM support
  • Straightforward setup with free programming tools

Those are all the essentials in a nutshell! The Unitronics range makes up a vital part of our wider range of programmable logic controllers here at LED Controls, all available for the very best prices. And of course, if you ever have any questions or need any advice, you can always give us a call on 01706 242050. Our team is here to help!