Central technology


Larger installations really need a hub able to provide the capability of a Windows platform. To overcome the operational security limitations of PC-based system controllers, with our MASTERCENTRAL we followed a new approach.


  • Universal hub for high-security areas and any large-scale detection systems.


  • Latest benefits of a Windows platform
  • Industrial fanless technology with no rotating parts
  • A variety of hardware interfaces
Design19 “cassette 2U, 84TE or desktop housing
ProcessorBay-Trail-I Quadcore 1.91 GHz
Power Supply230VAC max. 100W
Operating SystemCurrent Windows
Storage Medium1 industrial flash memory (SSD)> 60GB
Interfaces1 front USB and 6 USB (rear panel)
3x RS232C
4x RS-485 electrically isolated
2x LAN (GBit)
GraphicHDMI und VGA
AudioMic, Line
Other inputs and outputs4 monitored inputs (Diff-In)
4 potential-free relay outputs
Power Supply for External Devices24VDC max. 50W

Based on a fanless industrial embedded PC module, we developed our own unit which has no rotating or moving elements. Windows 10 was selected as the operating system, which combines familiar user-friendly operation with high operational security.
Flash memory (SSD) provides data storage, and being maintenance-free fits perfectly with the selected operating system.
This hub has a large number of interfaces for connection to our own system components, and to those of external systems. The integrated IOLINK has 4 monitored signal inputs as well as 4 potential-free relay outputs, which in addition to general signalling functions also provides failure monitoring of the controller.

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