Version 29.11.2022
HW: BOT(V43)(V54)
RL4-NAC12
P
a
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e
8
1.5.1.
Enabling the interface’s video inputs AV1-R and AV2-L (dip 1-2)
Only the enabled video inputs can be accessed by switching through the interface’s video
sources. It is recommended to enable only the required inputs. Then the disabled inputs will
be skipped while switching through the video interfaces inputs.
1.5.2.
Activating – front camera back-switching V3 Front (dip 3)
If set to ON, the interface switches for 10, 15 or 20 seconds from the rear-view camera to
the front camera input after having disengaged the reverse gear. In addition, a manual
switch-over to the front camera input is possible via keypad (short press) from any image
mode.
To power up the front cam, the video interfaces’ green wire
„Reverse-Out“
will 12V
(max 3A) with engaging the reverse gear and additionally 10, 15 or 20 more seconds power
delay for the time of the front camera’s back-switching after the reverse gear has been
disengaged. Furthermore, the green wire’s power supply for the front cam becomes active
with manually front camera switching (short press of the external keypad).
1.5.3.
Activation signal – video sources (dip 4)
For source activation via CAN, dip switch position ON must be selected.
For manual source activation via trigger wires, the switch position must be OFF.
1.5.4.
Rear-view camera settings (dip 5)
If set to OFF, the interface switches to factory picture while the reverse gear is engaged to
display factory rear-view camera or factory optical park system picture.
If set to ON, the interface switches to its rear-view camera input while the reverse gear is
engaged.
1.5.5.
Activating the guidelines (dip6)
If set to ON, the guide lines will be shown on the display.
If set to OFF, the guide lines won’t be visible on the display.
Note: The display of the guidelines only works with simultaneous PDC display (Dip8 = ON).
If there is no communication between interface and the vehicle`s CAN-bus (several vehicles
aren’t compatible), the reverse gear guide-lines can`t be shown during the vehicle’s
operation, even if they once appear after having switched the system to powerless!
