Samba 4.3

Samba 4.3™

Full-function PLC with built-in high resolution, full-color touchscreen & onboard I/O configurations.

Great look, incredible price.

  • I/O options:  Digital, Analog, including High-speed
  • Auto-tune PID, 2 independent loops
  • Recipe programs and data logging via Data Tables
  • Date & time-based control
  • Display: Color touch-screen
    • 3.5″ 320 x 240
    • 4.3″ 480 x 272
    • 7″ 800 x 480
  • 24 user-designed screens and 500 images per application
  • HMI graphs— color-code Trends
  • Built-in alarm screens
  • Text String Library— easy localization
  • Memory and communication monitoring  via HMI – No PC needed
  • TCP/IP via Ethernet
  • Send e-mail function
  • SMS messaging
  • GPRS/GSM
  • Remote Access utilities
  • MODBUS protocol supported
  • BACnet, M-bus – via 3rd-party converter
  • CANbus: CANopen, UniCAN, SAE J1939, and more
  • DF1 Slave
  • Programming Port: RS232 for 3.5″ model, USB for 4.3″ & 7″
  • 2 ports may be added: 1 Serial (RS232/RS485)/Ethernet & 1 CANbus

I/O options include digital, analog, high-speed:

  • Samba™ models – Onboard I/Os
unitronics samba 4.3 inch plc and hmi
unitronics samba 4.3 inch plc and hmi
unitronics samba 4.3 inch plc and hmi
unitronics samba 4.3 inch plc and hmi

Visilogic™ Software

for Samba 4.3™

All-in-one programming environment. Simple, fast development for both Ladder and HMI applications.
  • Develop your PLC and HMI applications in one environment
  • Configure hardware & communications
  • Establish modem and data communications
  • Test and debug your programs
  • Software Utilities Suite: remote access and data management tools

What does Samba 4.3™ 

look like?

Watch the Samba 4.3™ unpacking video.

View More Products in The Samba™  Series

unitronics samba 3.5 inch plc and hmi

Samba™ 3.5″

PLC with 3.5″ color touchscreen HMI. Contains onboard I/O.

unitronics samba 7 inch plc and hmi

Samba™ 7″

PLC with 7″ color touchscreen HMI. Contains onboard I/O.