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Digital harness C-BS for button and switch control

All electronic boxes on the market reduce the amount of required cables on a bike. They make installations simpler and fault finding easier. However, it´s surprising how much wiring remains on the bike, what result in a typical installation time between 10 and 20 hours.

The digital harness C-BS ("BS" stands for switches and buttons) for the bike control via push buttons and switches is an universal harness, what contain 2 small control boxes. The control boxes "talk" together via a thin serial bus cable. The switches, push buttons and power cables are wired direct to the nearest box. This reduces the amount of cables and the installation time significant in a typical bike installation.

Schematic (click it for zoom):

C Box Harness

Manual (pdf) in text form, infos more in detail

Manual (pdf) in image form, good when implementing in the bike

Here is a small video, how you can set the options:

UVP: 355,-

Handle bar unit: 50 mm length x 12 mm wide x 42 mm height
Frame unit: 50 mm x 42 mm x 12 mm
Body material:
shock resistant ABS plastic, waterresist potted
Case Color:
0,1 qmm for inputs, 1 qmm for power outputs, 20 cm length
Power consumption in operation:
14 mA
Maximum temperature:
80 degree Celsius
Maximum output current:
10 Ampere for start relay/Startter solenoid, 5 Ampere for head light, 3 Ampere for all other outputs
Input voltage range:
7 - 18 Volt
Maximum current of the 12V ignition connector:
20 Ampere

Click 2 zoom...