Connecting Peripheral Devices; After-Market Rear-View Camera; Case 1: Can-Box Supports Reverse Gear - r.LiNK RL2-MMI3G-Q3 Manual

2.6.

Connecting peripheral devices

It is possible to connect an after-market rear-view camera, an after-market front camera and
an after-market AV-source to the video-interface.
Before final installation of the peripheral devices, we recommend a test-run of the
interface. Due to changes in the production of the vehicle manufacturer there's always the
possibility of incompatibility.
2.6.1 After-Market Rear View Camera
Some vehicles have a different reverse gear code on the Can-Bus, which is not compatible to
the CAN-Box included in the scope of delivery. For this reason there are two possibilities of
installation. If the Can-Box supports the reverse gear, the green wire of the 6Pin to 8pin
cable is occupied by +12V, as long as the reverse gear is engaged.
Note: Before testing, please, don't forget to shift the Dip 5 of the Video Interface to ON.

2.6.1.1 Case 1: CAN-Box supports Reverse Gear

In case the Can-Bus-Box delivers +12V to the green wire 6Pin to 8pin cable while reverse
gear is engaged, the Interface switches automatically to CAM input.
In addition power supply of +12V (500mA max.) of the After-Market Rear View
Camera can be realised by the green wire of of 6Pin to 8pin cable
Version 12.01.2018 RL2-MMI3G-xxx