Polaris Professional Panel PC 12.1 W for ATEX Zone 1 and 21


High-resolution displays with LED technology and touch screen for intuitive and convenient operation are now available in the standard version.

State-of-the-art LED display technology ensures the optimum contrast even with a large viewing angle.

The panel PC has been equipped as standard with the Intel® Atom™ SoC E3845, 1.91 GHz. Windows 7® Ultimate or Windows 10® IoT can be used as an operating system. Thanks to the integrated keyboard customisation for Windows®, Siemens WinCC flexible®, RS View® or BMS-Graf-pro, the POLARIS Touch panels can be used for all visualisation tasks. They can be connected to the control or the process control system through Ethernet, PROFIBUS-DP or various serial COM interfaces. Of course, here too the user can work with the latest BMS-Graf-Pro Version 7, allowing for example the transfer of projects through Ethernet, the use of graphics lists and the integrated user administration. Wired electrical connections are facilitated by integrated terminal compartments. The front-panel fitting design ensures easy installation. On request, the devices are also available as ready-made system solutions in Stainless-steel enclosure for wall or floor mounting. They also feature an intrinsically safe USB interface for a USB Ex i flash drive. Intrinsically safe input devices can also be connected.


  • Touchscreen
  • Intel® Atom™ E3845, 4 x 1.91 GHz
  • SSD with Power Protected
  • Direct connection in hazardous areas
  • Windows® 10 IoT LTSB
  • Integrated keyboard customisation



Front-panel fitting


Alphanumeric key block 04 cursor keys 12 special keys 16 function keys able to be labelled with LEDs


12.1" W graphics-capable TFT colour display 16.7 million colors WXGA resolution, 1280 x 800 pixels Brightness 400 cd/m² Visible surface approx. 264 x 166 mm Contrast 1000:1 Touchscreen (resistive)

Operating system

Windows 7® Ultimate or Windows® 10 IoT LTSB

Computer capacity

Processor: Intel® Atom™ E3845, 4 x 1.91 GHz 4 or 8 GB RAM 100 GB HD or 128 GB SSD (MLC)

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