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DHMI 4.3

Product Details

Our DHMI 4.3 is well prepared for the industrial environment. The core of the HMI is a powerful but energy-saving DHCOM module.

With the DHMI 4.3, the following interfaces can be routed to the outside:

  • 1x RS232, 1x CAN, 1x Digital Input, 1x Digital Output, 10/100 Mbit Ethernet, 1x USB 2.0
  • 1x RS232, 2x Digital Input, 2x Digital Output, 10/100 Mbit Ethernet, 1x USB 2.0
  • 1x RS485, 1x CAN, 1x Digital Input, 1x Digital Output, 10/100 Mbit Ethernet, 1x USB 2.0
  • 1x RS485, 2x Digital Input, 2x Digital Output, 10/100 Mbit Ethernet, 1x USB 2.0

The resistive 4.3-inch touch screen has a size of 130 x 80 x 31 mm and a resolution of 480 x 272 pixel. The HMI is EN6100-6-2 and EN6100-6-3 certified, which enables its use in industrial as well as in the commercial sector. As BSP Linux and Android are offered, on request also Windows.

As a special feature, our DHCOM 5-Cent Cooling Solution must be mentioned: The DHCOM module is cooled via the inner layers of the baseboard. It eliminates costs and mechanical problems that can arise with a heat sink. Cooling via a fan is also not necessary in this system, which further strengthens the mechanical robustness.

With the help of our family concept, we can quickly and cost-effectively implement customer-specific changes (display / interfaces / CPU performance) on request.

ProcessorNXP i.MX6 Solo, 800MHz (other processor with DHCOM standard on request available)
Real-time clock RTCAvailable
LAN10/100 MBit
USB 2.01 x USB 2.0 high speed interface
Serial Interfaces1 x RS232, 1 x RS485 instead of RS232 available
CAN Fieldbus1 x CAN
Inputs / Outputs1 x Input (one additional input instead of CAN fieldbus available), 1 x Output (one additional output instead of CAN fieldbus available)
Touch Screen4 wire resistive
Display4.3 inch, 480 x 272 RGB, 16M colors, Min. 20.000 hrs LED life time (After 20.000 hrs: 50% of original brightness)
Supply24 VDC ±10% / typ. 3.0 W
Temperature rangeStorage: 0 to +70°C, Operating: 0 to +50 °C
Weight280g
Dimensions130 x 80 x 31 mm
BSPsLinux (Yocto or Debian based) and Android 5.0 or newer, Windows on request
CertificationEN6100-6-2, EN6100-6-3