Brake Lining Wear Sensoring - BPW ECO Tronic EBS Operating And Installation Instructions

5.1.4 Brake lining wear sensoring

AUX cable / cable length 2 m
Sensor 6 / cable length 2.5 m
Sensor 5 / cable length 3.5 m
Fig. 111
Brake lining wear sensoring
The brake lining wear sensoring allows several wear sensors to
be connected to just one auxilliary (AUX 4) of the ECU.
These can be connected to all types of trailer vehicles which
have the option of brake linings. Selection is effected without
the wheels having to be taken off by using the Trailer Monitor
or Trailer Manager diagnostic tools.
The system is connected to special indicators of the brake
linings. If corresponding wear of the linings occurs, a signal
is transmitted to the ECU of the ECO Tronic EBS, which then
results in the warning lights coming on.
The brake lining wear sensoring helps to provide early
recognition of worn brake linings. It meets the requirements of
IP67 (BS EN 60529) when using the ECO Tronic EBS and meets
the ADR provisions for Classes 2 to 9.
Operating note:
Unused sensor connections (e.g. with two-axle vehicles) should
be provided with a BPW blind plug.
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Cable tie
Brake lining wear sensoring
attachment
Cable tie fixing centres
Fig. 112
Technical Data
Cable material:
Operating temperature:
ECU Connector:
Recommended fi xing screws M 6 x 1 or cable ties.
5.1 Brake system
Sensor 1 / cable length 2.5 m
Sensor 2 / cable length 3.5 m
Sensor 3 / cable length 4.5 m
Sensor 4 / cable length 4.5 m
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92
PUR
- 40° C to +70°C
blue
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