Hanover DG3 - 1.6 Controller overview; 1.6.1 Front view

DG3 Controller – Installation and Operation
Manual
540846-3 page 13 of 64 25/09/2015
At present, the variants are as follows:
AA
01
base build with standard features
02
as base build plus RTC, secondary USB, power over USB, digital O/P and isolated digital I/P
03
as base build plus RTC, secondary USB, power over USB, digital O/P, isolated digital I/P and
Ethernet interface
04
terminal mode (for connecting to HTC)
B
0
none
1
RS232
2
not used
3
RS485 or RS422
4
isolated RS-485
5
IBIS slave
6
J1708
7
RS232 (3V)
C
0
none
Controller overview
Front view
Figure 4 - diagram showing the front side of the controller
Notes:
 Auto-screen dimming to reduce driver glare and prolong unit life. The dimming feature activates
automatically a few seconds after the unit has been left idle.
 High-lighting of selected function helps the operator to select the required option with ease.
 8Mb internal flash memory ensuring it is capable of meeting the future requirements of the transport
industry, with the ability to store large lists alongside complex firmware.
Organic LED display: high
contrast, wide viewing angle
USB socket:
for loading data
and firmware
F/E key: Function/Enter
Left key:
- for selecting the next entry digit
- back button when selecting options
behind the lock code
Up key:
increases the
digit value by 1
Down key:
decreases the
digit value by 1