Vision280™- Powerful PLC Controller + Built-in HMI

Advanced PLC controller with an integrated graphic touch panel. Snap in I/O modules to create an All-in-One unit; expands up to 316 I/Os.

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Additional information



Screen Size

Snap-in I/O Modules

Plug these modules directly into the back of the Vision unit to create a self-contained PLC with up to 62 I/Os. Inputs may include Digital, Analog and Temperature Measurement. Outputs may include Transistor, Relay or Analog (sold separately)

I/O Expansion

Local or remote I/Os may be added via expansion port or via CANbus. Expand up to 316 I/Os

Application Memory


Scan Time

30µsec per 1K of typical application

Memory Operands

4096 coils, 2048 registers, 256 long integers (32 bit), 64 double words (32 bit unsigned), 24 memory floats, 192 timers, 24 counters

Data Tables

120K dynamic RAM data (recipe parameters, datalogs, etc.), up to 192K fixed data


Graphic Black & White FSTN LCD

Display Resolution & Size

320 x 240 pixels (QVGA), 4.7” active area


Resistive, Analog

Number of Keys

24 user labeled keys

Power Supply


Battery Back-Up

7 years typical at 25°C, back-up for all memory sections and real-time clock (RTC)


IP65/NEMA4X (for panel, when mounted)


CE, UL Many of our products are also UL Class 1 Div 2 and GOST certified – please contact Unitronic