WABCO CAN Router, Manual

Page 1: ...t Edition This publication is not subject to change procedures New versions can be found in INFORM under www wabco auto com Copyright WABCO 2010 Vehicle Control Systems Changes are subject to change w...

Page 2: ...ensor 441 044 101 0 102 0 10 3 5 Cable 11 3 5 1 Power supply cable 11 3 5 2 Sensor cable 12 4 Workshop instructions 13 4 1 Mounting and Installation 13 4 1 1 Installation concept 13 4 1 2 Mounting the...

Page 3: ...regulations Wear suitable protective clothing when necessary Your workspace must be dry as well as sufficiently illuminated and ventilated Risk of injury Pedal actuations can lead to severe injuries...

Page 4: ...connections when fastening the ECUs to the vehicle frame Use only cable conforming to WABCO specifications or WABCO original cable Run the cable in metallic casing if at all possible e g inside the U...

Page 5: ...CAN brake signal of the towing vehicle is received by the CAN Router and distributed to the Trailer EBS modulators Fig Using a CAN router 1 in a Eurocombi tractor trailer combination with two Trailer...

Page 6: ...outer repeater is used with the WABCO electronic braking system T EBS of generations E and D Using trailers with CAN routers repeaters is permitted on towing vehicles with CAN interfaces with at least...

Page 7: ...acceptance that all respective requirements of the towing vehicle disconnected supply line to second trailer etc are met by the system When using the CAN router for vehicle combinations with more than...

Page 8: ...nnection designations are shown on a sticker on the housing cover and on small tags on the connectors Z X1 X2 Y Pos Connection designation Function Connection cable Z Power IN Power supply ISO 7638 fr...

Page 9: ...small tags on the connectors WABCO number Housing symbol Electrical connections DIN bayonet Z Power IN X1 Power OUT1 X2 Power OUT2 Y Pressure sensor 446 122 050 0 Socket Connector 446 122 052 0 Connec...

Page 10: ...nected to the IN OUT 2 connector of the T EBS modulator As of version 1 5 of the Trailer EBS E production date from CW 49 2009 in the diagnostic software Trailer EBS E with connected external pressure...

Page 11: ...ailer 449 231 0 449 233 0 for drawbar trailer 2 Trailer EBS E Modulator 5 449 135 0 449 231 0 3 Pressure sensor 6 449 347 0 for T EBS E 449 333 0 for T EBS D 7 449 425 0 8 449 173 0 for semitrailers w...

Page 12: ...max 18 m 449 233 030 0 3 0 Connector ISO 7638 Connector DIN bayonet 7 pin 449 233 100 0 10 0 449 233 140 0 14 0 449 233 180 0 18 0 Power OUT1 with connection permitted total length max 80 m 449 347 00...

Page 13: ...electro static charge see chapter 1 1 Avoiding electro static charge and uncontrolled discharging ESD page 4 4 1 Mounting and Installation 4 1 1 Installation concept Installation diagrams for CAN rou...

Page 14: ...always to be connected to the Power OUT1 X1 connection of the CAN router 1 to achieve optimal timing Fig Using the CAN router 1 with external pressure sensor 3 in a Flat Bed Trailer with two Trailer...

Page 15: ...he cable and plug so that no tension or lateral forces affect the plug in connections Be sure not to route cables over sharp edges or in the vicinity of aggressive media e g acids Fasten the cable a m...

Page 16: ...ermine the position of the defective fuse The position can be located in the diagnostic memory Mark the cover and the housing of the ECU if necessary so that the alignment is not wrong when the cover...

Page 17: ...e CAN routers in sequence the CAN router that is connected directly with the ISO 7638 interface is always diagnosed 5 2 Hardware PC Laptop WABCO offers you a workshop suitable impact and contamination...

Page 18: ...s There you will find further information and can order the Diagnostic Software in your language and to load onto your PC 5 3 1 Diagnostic Software Trailer CAN Router Repeater If a diagnostics connect...

Page 19: ...the monitoring is activated again automatically In this case the fault monitoring must be deactivated again As of version 1 5 of the Trailer EBS E production date from CW 49 2009 in the diagnostic sof...

Page 20: ...connection Power_IN 181 Power supply connection Power_OUT1 182 Power supply connection Power_OUT2 253 Parameter setting 254 Control unit 255 Internal operating software Code Message 0 Value too high 1...

Page 21: ...f message still exists replace device 25314 Parameter message Switch off ignition for 5 seconds If message still exists replace device 18413 CAN data received from a 6th vehicle A maximum of 5 vehicle...

Page 22: ...22 6 CAN Router CAN Repeater Appendix 6 2 Drilling template...

Page 23: ...0 841 601 245 0 841 701 055 0 841 701 057 0 841 701 058 0 CAN Router X X X CAN repeater with pressure sensor X X X Select High for RSS in Eurocombi Roadtrain X X Select Low for trailing steering axle...

Page 24: ...Router CAN Repeater Appendix 6 3 1 CAN Router 841 601 287 0 Trailer EBS E with CAN router 4S 2m or 2S 2M in dolly for Eurocombis or Roadtrains with Select High valve for improved RSS control in entire...

Page 25: ...25 6 CAN Router CAN Repeater Appendix 841 701 228 0 Trailer EBS E with CAN router 4S 2M or 2S 2M in dolly for flatdecks semitrailers with Select High valve for improved RSS control in entire vehicle...

Page 26: ...26 6 CAN Router CAN Repeater Appendix 841 601 245 0 Trailer EBS E with CAN router 2 x 2S 2M in a vehicle...

Page 27: ...27 6 CAN Router CAN Repeater Appendix 6 3 2 CAN Repeater 841 701 055 0 Trailer EBS E with CAN repeater for overlength trailers 4S 3M with trailer release valve and PEM...

Page 28: ...28 6 CAN Router CAN Repeater Appendix 841 701 057 0 Trailer EBS E with CAN repeater for overlength trailer 4S 3M with PREV and Select Low for trailing steering axle...

Page 29: ...29 6 CAN Router CAN Repeater Appendix 841 701 058 0 Trailer EBS E with CAN repeater for overlength trailers 4S 3M with EBS relay valve and trailing steering axle...