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More info: visit www.bendix.com 1-800-AIR-BRAKE (1-800-247-2725)
The Bendix
®
TABS-6 Advanced MC
The Bendix
®
TABS-6 Advanced MC system provides
the same trailer roll stability (TRSP) technology as
Bendix
®
TABS-6 Advanced, along with an adaptable
solution for different axle confi gurations that utilizes
two – or three – separately controlled modulators.
The Bendix
®
TABS-6 Advanced MC platform allows
for distinct control of either side of the trailer, or it can
be confi gured to control independent axles on a given
vehicle. This system is available on confi gurations
ranging from 2S/2M (2 wheel speed sensors/2
modulators) up to 6S/3M (6 wheel speed sensors/3
modulators.)
Advanced Trailer ABS Operation and Features,
Example of Advanced 4S/2M ABS Trailer Schematic
©2009 Bendix Commercial Vehicle Systems LLC • All Rights Reserved
Power Line Without PLC Signal
Controllers with PLC
Since March 1, 2001, all towing vehicles must
have an in-cab trailer ABS Indicator Lamp. Trailers
transmit the status of the trailer ABS over the power
line to the tractor using a Power Line Carrier (PLC)
signal (see right panel). Typically the signal is
broadcast by the trailer ABS ECU. The application
of PLC technology for the heavy vehicle industry is
known as “PLC4Trucks.”
Power Line With PLC Signal
A Brake Light Power
B Ignition Power
C NC
D Indicator Lamp
E Ground
Control
Line
7-Pin
J560
Connector
Ground
Ignition
Power
ASA-5
®
Automatic
Slack Adjusters
Bendix
®
WS-24
™
Wheel Speed
Sensors
Air
Suspension
Bellows
SB-4
™
Spring Brake
Bendix
®
SR-5
™
Trailer Spring
Brake Valve
“S-F”
“S-E”
“S-D”
“S-C”
Multi Channel
Bendix
®
TABS-6
Advanced
Trailer
ABS Module
Semi-Trailer Spread Axle
Indicator Lamp
Trailer
Chassis Harness
Trailer ABS
Pigtail Harness
5-Pin
Connector
Cyclone
DuraDrain
™
Filtration
Units
Brake Light
Power
Supply
Line
Right -
“Curb-Side”
Left -
“Driver-Side”
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