Electrical Connection; 5�1 Wiring; 5�2 Ground Connection; 5�3 Fuses - ifm SafetyController CR7032 Bedienungsanleitung/Handbuch

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
1: Drill hole for ground connection
To ensure the protection of the device against electrical interference and the
safe function of the device, the housing must be connected to the ground of
the vehicle�
► Establish a connection between the device and the ground of the vehicle using
M5 screws�
Screws to be used (→ 4.1 Fixing)
5.3 Fuses
► The individual electric circuits must be protected in order to protect the whole
system�
Potential Description
VBB Supply voltage sensors/module
S
VBB Supply voltage outputs
O
VBB Supply voltage via relay
R
SafetyController CR7032
Pin no. Fuse
10 ≤ 2 A time-lag
19 ≤ 15 A
01 ≤ 15 A
UK
9