From Simple PLC Control to Complex Machines

Meet the latest UniStream Built-in controller: PLC+HMI+IO, now with a 7″ screen

Compact. Connected. Industry 4.0 ready

Unitronics’ new UniStream® 7″ Built-in All-in-One controller brings you the advanced communication capabilities you need for Industry 4, complete control functionality, and the ability to support the newly-released line of UniStream Remote I/O modules – over Ethernet.

Highly compact, all-in-one controllers fill a niche in the programmable controller market—serving OEMs and system integrators who need space-saving controllers that deliver the functionality to control complex machines, while creating a competitive advantage via a color-touch HMI panel.

The new All-in-One controller is available in two series: UniStream 7″ Built-in and UniStream 7″ Built-in Pro. Both series support MQTT, SNMP, VNC, FTP, SMS, email, and communications via GSM/GPRS modem. The Pro version also offers a built-in Webserver, audio jack, and video support, as well as SQL, a plus for system integrators and OEMs facing Industry 4.0.

UniStream® Remote I/O are supported by all members of the UniStream family, both Modular and Built-in, greatly expanding the range of your potential UniStream applications. The new line comprises an Ethernet-based Remote I/O adapter and a broad range of Remote I/O modules, each offering a different configuration of analog and digital I/O.

The Hardware

UniStream built-n 7″, with its resistive color touch-screen reduces space and wiring requirements, and eliminates the need to set up Panel-PLC communication.


Built-in I/O configurations vary according to model, offering digital, analog, high-speed and temperature I/Os. Users can expand the configuration via:

  • Short-range Uni-IO, up to 2,048 I/O points
  • UniStream Remote I/O, over Ethernet, to more than 10,000 I/O points

Built-in COM ports include Ethernet, 1 USB host and 1 Mini-B USB device ports; additional add-on ports for serial and CANbus are available.

Powerful Programming

The rich feature range of UniStream includes auto-tuned PID, data logging, data tables and Recipes, data sampling displayed via built-in Trends and Gauges, Alarms, multi-level passwords, and plug & play communications for CANopen, CAN Layer2, MODBUS, EtherNet/IP, and more.

A Re-Use paradigm enables the programmer to build Ladder and C functions, design HMI screens, and create Web pages in multiple languages including Asian languages—then save it all in a Library to reuse in other projects.

Another benefit to the bottom line for the OEM and system integrator is Unitronics standard policy of customer care—no hidden costs or tiers. All software, utilities, and support—including membership in Unitronics’ Community Forum—are provided at no additional charge