UniStream® 5″

Powerful programmable logic controller with high quality HMI touch screen. Multi-function in a superbly compact hardware profile: PLC+HMI+I/Os built into a single unit.
UniStream 5″ main features: Ethernet/IP, VNC, FTP, Web Server, Video + RTSP, SQL Client and more. It is backed by the most efficient programming software you have ever used.

Available in two versions: 5″ and 5″ Pro. Download the Brochure.


Variety of I/O options including high- speed and temperature measurement

  • Auto-tune PID
  • Recipe programs and data logging via Data Tables & sampling
  • Micro SD card – log, backup, clone & more
  • Trends
  • Media files: Video, Audio and PDF viewer
  • UDFBs and Structs



High quality touchscreen

  • Multi Language
  • Built-in image library
  • UniApps




  • EtherNet/IP
  • Web server*
  • Send e-mail function
  • SMS messaging
  • FTP
  • SNMP
  • SQL Client*
  • GPRS/GSM enabled
  • Ethernet via TCP/IP
  • Remote Access via VNC
  • Message Composer
  • CANopen, UniCAN, and more
  • Video + RTSP*
  • BACnet, KNX and M-Bus via gateway
  • Ports: Ethernet, USB host, Audio Jack*, microSD, miniUSB.
  • Add-on ports: Communication modules RS232, RS485 and CANbus

*Pro Version



I/O options include digital, analog, high-speed and temperature. See tables below:

  • UniStream 5″- Built-in I/Os
  • Uni-I/O™ Modules


I/O Options
Number of I/Os (Built-in, local and remote) Up to 2,048 I/O points
Built-in I/O or Uni-COM Modules According to model and add-on model (see table below)
Local Uni-I/O™ Modules To add local I/Os, use UAG-CX I/O Expansion Adapters. These adapters provide the connection point for standard UniStream Uni-I/O™ modules
Remote I/O Expansion Use EX-RC1 adapters to further extend the number of I/Os 1
Bit Operation 0.13 µs
Ladder Memory 1 MB
External Memory microSD and USB Flash drive (up to 32GB)
Video Show MPEG-4 videos on the HMI screen3
Audio Stereo MP3 filesscreen3
Power Supply 24VCD (B1 support 12V/24VDC)
Backup Battery CR2032, Back-up RTC values, system data and retained tags
Ports 1 Ethernet •1 USB host • 1 USB device for programming
Protocols MODBUS, EtherNet/ IPTM, CANopen, SNMP, FTP, BACnet2, RTSP, VNC, UniCAN, GSM (SMS, GPRS), KNX2, Message Composer for 3rd party protocols.
SQL Client & Web Serverscreen3
HMI Panel
Type TFT, LCD, Touch HMI Panel
Size 5” (16:9)
Resolution 800×480 (WVGA)
Viewing Area
Height x Width (mm)
Height x Width (mm) 108 x 64.8
Colors 65,536 (16bit)
Display Backlight Illumination White LED
Protection Front face : IP65/66, NEMA 4X
Rear side: IP20, NEMA1
Operating Temperature -20°C to 55°C (-4°F to 131°F)

  1. EX-RC1: via CANbus integrate standard Unitronics’ I/O modules at distances of up to 1000m.
  2. Using a gateway model
  3. For UniStream 5″ Pro only