Manual DHMI 10.1
R01
USM_DHMI 10.1
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5.1.3
USB
A USB 2.0 host port for low, full and high-speed applications is available on the DHMI 10.1. The assignment of the
USB sockets corresponds to the USB 2.0 standard.
5.1.4
Ethernet
An Ethernet connector with 10 / 100 Mbps is available on the DHMI 10.1. The connector is equipped with a yellow
link and green speed LED. The assignment of the RJ45 sockets corresponds to the Ethernet standard.
5.1.5
LEDs
The two LEDs provide information about the system status. The green "Run" LED indicates that the integrated
computer module is no longer in the reset state. The yellow "Status" LED can be used as desired, the configura-
tion is done directly via the computer module (DHCOM), which can be freely selected depending on the application.
For example, the LED could indicate that the operating system or a customer application has been successfully
started. In the case of a headless device, the yellow LED can also be used as a status indicator for updates. For
this case, the DHCOM bootloader enables the use of an update status LED (for details, refer to the update de-
scription of the bootloader).
5.1.6
Resistive touchscreen
The resistive 10.1'' touch display has a size of 187 x 100 x 37 mm and a resolution of 800 x 480 pixels. The HMI is
EN6100-6-2 and EN6100-6-3 certified, which allows the use in industrial and commercial environments. In ad-
dition, operation is possible in damp conditions or with various gloves.
5.2
Frame and installation situation
DHMI 7, 8 and 10.1 are available with frame, the DHMI 4.3 is exclusively available in a frameless version. This
makes it particularly suitable for installation in control cabinets in industrial and commercial applications.
5.3
Normal operation
After completing the wiring, the device can be connected to the input voltage.
The functionality depends on the specific programming.
5.4
Malfunction
The procedure in the event of a fault depends on the software. A description will follow shortly.
