SmartController CR2500
8
5 Electrical connection
5.1 Wiring
Wiring (→ 7 Technical data)
Only connect the connector pins as shown in the pin layout�
Unspecified connector pins remain unconnected�
► Connect all indicated supply cables and GND terminals�
5.2 Ground connection
To ensure the protection of the device against electrical interference, the
housing must be connected to GND (e�g� to the ground of the vehicle)�
1: Drill holes for ground connection
► Establish a connection between the device and the ground of the vehicle using
M5 screws�
Screws to be used (→ 4.1 Fastening)
5.3 Fuses
► The individual electric circuits must be protected in order to protect the whole
system�
Description
Potential
Pin no.
Fuse
Supply voltage sensors/module
VBB
S
23
≤ 2 A time-lag
Supply voltage outputs
VBB
O
05
≤ 15 A
5.4 Laying the supply and signal cables
WARNING
The linking of connections in the plug is not permitted and can affect the safety of
operators and machinery�
► Basically all supply and signal cables must be laid separately�
