Unitronics designs, manufactures, and markets advanced control and automation solutions. Our extensive offering includes a complete
line of PLCs with integrated HMI, full line of VFDs, a broad array of I/Os and complementary devices, as well as programming software for all aspects of control, motion, HMI, and communications.
Unitronics PLCs range from micro-PLC + HMI units for simple machine control, to complex controllers with advanced functions, a variety of onboard IOs and multiple communication options – including support for Industry 4.0 (smart factory) technology.
Easy to use, efficient, and affordable, our products have been automating processes, systems and standalone applications since 1989.
Today, our field-proven products automate hundreds of thousands of installations in diverse fields, including petrochemicals, automotive, food processing, plastics & textiles, energy & environment, water & waste water management – anywhere automated processes are required.
Unitronics is represented by more than 180 distributors in over 55 countries around the globe, providing our customers with local support in their local languages.
- Full Product Range: PLC + HMI controllers, I/Os, and VFDs to meet all application needs
- All-in-One Software: Configure and program PLC, HMI, VFD, and all other components in one easy environment
- Industry 4: SNMP, FTP, e-mail, SMS, GPRS/GSM, Remote Access via VNC Client / built-in Webserver, SQL & MQTT
- All-in-One software: configure hardware, communications, write Ladder, design HMI—save UniStream HMI screens as web
- UniCloud Service: A complete end-to-end, no-code Industrial Internet of Things (IIoT) platform designed for original equipment manufacturers (OEMs) and machine builders
- Rich Features: Auto-tuned PID, datalogging, Recipes, HMI Trends & Gauges, Alarms, multi-level passwords, multi-language support, Datacom via CANopen, CAN Layer2, MODBUS, EtherNetIP and more
- Award-Winning Market Leader: Unitronics has earned the respect and admiration of industry experts and customers around the world, and is your clear choice for innovation, quality and service
- Customer Care: All software, utilities, support—at no additional charge
- Customized Solutions: Products tailored-made according to specifications
People and computers
IT Awards 2020
Frost & Sullivan –
Best Practices Awards for 2016
Unitronics ‘Global Advanced PLC Product Line Strategy Leadership’
Control Engineering –
Grand awards for 2018 and 2022