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 Version 28.02.2023 

HW:CAM (V100)/(V23) 

RL4-SC15 

P

a

g

e

11

 

2.5.

 

Analogue power supply for the video interface 

 
If the communication between the CAN box and the vehicle’s CAN bus does not succeed (not 
all vehicles are compatible), the analogue connection is required. 

 

 

 

 
 

Connect the red wire 

ACC-OUT

 and the purple coloured wire 

Manual ACC

 of the 

12pin interface cable to 

+12V ACC power supply

. 

 

 

Summary of Contents for RL4-SC15

Page 1: ...t features Video inserter for factory infotainment systems 1 CVBS Input for rear view camera 1 CVBS Input for front camera 2 CVBS Video inputs for after market Video sources e g USB Player DVB T Tuner...

Page 2: ...on red 2 Installation 2 1 Place of connection 2 2 Connection schema 2 3 Connection picture signal cable 2 4 Connection 10pin Power CAN cable 2 5 Analog power supply for the video interface 2 6 Power s...

Page 3: ...e offer free software updates for our interfaces To receive a free update the interface has to be sent in at own cost Wages for de and reinstallation and other expenditures involved with the software...

Page 4: ...compatible only Factory rear view camera Automatically switching back from inserted video to factory rear view camera is only possible while the reverse gear is engaged To delay the switch back an ad...

Page 5: ...n of automatic or manual front camera switching is controlled by dip6 Description of the front camera Power supply see chapter Power supply output 1 4 2 Enabling the interface s video inputs dip 2 3 O...

Page 6: ...ton short press With the dip switch set to OFF and dip1 set to ON automatic switch back tot he front camera is deactivated but the manual front camera switching option via external keypad remains 1 4...

Page 7: ...the disconnection of the battery can be done with a resistor lead As with any installation of retrofit equipment a stand by test is neccessary after the installation of the video interface to ensure...

Page 8: ...Version 28 02 2023 HW CAM V100 V23 RL4 SC15 Page 8 2 2 Connection schema...

Page 9: ...HSD connector of the enclosed picture signal cable Connect the waterblue coloured female HSD connector of the enclosed picture signal cable to the monitor s previously become free blue coloured male...

Page 10: ...e s CAN Low Connect the blue wire of the 10pin Power CAN Cable to the vehicle s CAN High Note To handle the CAN and the CAN connection the enclosed 20pin OBD connector can alternatively be used but a...

Page 11: ...deo interface If the communication between the CAN box and the vehicle s CAN bus does not succeed not all vehicles are compatible the analogue connection is required Connect the red wire ACC OUT and t...

Page 12: ...used to power an external source and has a different assignment depending on the position of dip switch 1 of 8 dips Dip Function Dip 1 ON 12V max 3A when reverse gear is engaged plus 10 seconds delay...

Page 13: ...o changes in the production of the vehicle manufacturer there s always a possibility of incompatibility Connect the 12pin interface cable s female 12pin connector to the male 12pin connector of the vi...

Page 14: ...nment additional electronic is necessary to switch the audio signals 2 7 2 After market front camera The red power supply output Front cam out 12V max 3A can be used to power a front camera If Dip 1 i...

Page 15: ...not forget to set video interface s dip5 to ON before testing 2 7 3 1 Case 1 Interface receives the reverse gear signal If the interface delivers 12V on the green output wire of the 12pin interface c...

Page 16: ...Disconnect the green cable s preconnected male and female connectors of the 12pin interface cable and connect the green input cable Reverse IN to the output connector 87 of the relay Note Last but not...

Page 17: ...ce and external keypad Connect the female 4pin connector of the keypad to the male 4pin connector of the 12pin interface cable Note Even if switching through several video sources by the keypad mightn...

Page 18: ...ced inside in the housing to avoid accidental changes during or after the installation Picture settings must be done separately for all video inputs while the corresponding input is selected and visib...

Page 19: ...fotainment button to switch the input from the factory video to the inserted video sources If all inputs are activated by dip switch settings the order is the following Factory video Video IN 1 Video...

Page 20: ...put from the factory video to the inserted video sources Each long press will switch to the next enabled input Inputs which are not enabled will be skipped Note The interface switches after releasing...

Page 21: ...r order of LVDS cables is exactly connected according to manual Plugging into head unit does not work when the manual says to plug into monitor and vice versa Wrong monitor settings of video interface...

Page 22: ...M button CAN bus interface does not support this function for vehicle Use external keypad or cut white wire of 6pin to 8pin cable and apply 12V impulses for AV switching Pressed too short For video so...

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