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Collision Avoidance System CAS-M light
Manual
1 24/01/2019

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Table of Contents

   Summary of Contents for Bosch Collision Avoidance System CAS-M light

  • Page 1 Collision Avoidance System CAS-M light Manual 1 24/01/2019...
  • Page 2: Table Of Contents

    CAS-M light + connector (1 MBaud) ..............................CAS-M light + DDU 9 (500 kBaud) ................................ CAS-M light + DDU 9 (1 MBaud) ................................5 Loom Options.................................. Open End ......................................... 6 Appendix..................................Table 1..........................................7 Revision History ................................ii / 28 Collision Avoidance System CAS-M light Bosch Motorsport...
  • Page 3: System Overview

    The pre-defined thresholds are based on Bosch Motorsport know how and ex- perience with the system. 1.2 Hardware The CAS-M light system consists of a Bosch automotive mid range radar sensor, shown in the following picture/drawing. Illustration 1: CAS-M light sensor...
  • Page 4: Wiring

    Designation Description Sensor Ground CAN-H CAN High CAN-L CAN Low Not connected Not connected Not connected Not connected Not connected Not connected Not connected Not connected Supply voltage for sensor (12 V) 4 / 28 Collision Avoidance System CAS-M light Bosch Motorsport...
  • Page 5: Can Communication

    Start bit Length Factor Offset order type [bit] Object_left_dist_ 0x3F3 Intel Unsigned 58 range Object_left_ap- 0x3F3 Intel Unsigned 61 proach_spd_range Object_right_dist_ 0x3F5 Intel Unsigned 58 range Object_right_ap- 0x3F5 Intel Unsigned 61 proach_spd_range Bosch Motorsport Collision Avoidance System CAS-M light 5 / 28...
  • Page 6 The sensor sends the additional message 0xB9 on the CAN. This message is not needed for the CAS-M light system but already used by the sensor. 6 / 28 Collision Avoidance System CAS-M light Bosch Motorsport...
  • Page 7: Installation Guide

    (e.g. a thin layer of vinyl, fiberglass or Kevlar). The distance between sensor and surface depends on the used material and should be approximately 5 mm. Illustration 4: CAS-M light frame Bosch Motorsport Collision Avoidance System CAS-M light 7 / 28...
  • Page 8: Configuration Of The Sensor Position

    Position_Y Description Comment Default Sensor position in Y direction Distance from vehicle symmetry axle [m] Left is positive Position_Z Description Comment Default Sensor position in Z direction Distance to ground [m] 8 / 28 Collision Avoidance System CAS-M light Bosch Motorsport...
  • Page 9: Configuration Of The System Threshold Values

    Threshold between far range and out of range (no warning) Speed thresholds Description Comment Default Speed_medium Speed of approaching vehicle [km/h] for low fre- quency flashing Speed_high Speed of approaching vehicle [km/h] for high fre- 14.4 quency flashing Bosch Motorsport Collision Avoidance System CAS-M light 9 / 28...
  • Page 10: Using The Cas-m Light Information

    Every value is provided for each side (left and right). Object_left/right_dx Distance to the car behind [m] Object_left/right_vx Relative speed of the car behind [m/s] Object_left/right_dy Position of the car behind (relating to the mid axis of the car) [m] 10 / 28 Collision Avoidance System CAS-M light Bosch Motorsport...
  • Page 11: Available Packages

    The CAS-M light system can be ordered directly with a DDU 9. The set includes: – CAS-M light sensor with 1 MBaud CAN speed + mating connector – DDU 9 Part number: F 02U V02 592-01 Bosch Motorsport Collision Avoidance System CAS-M light 11 / 28...
  • Page 12: Loom Options

    CAS-M light packages F 02U V02 021-01 and F 02U V02 220-01. The loom includes: – Sensor matting connector F 037 B00 168-01 – Removable 120 Ω terminating resistor – Open end loom for display unit Part number: F 02U V02 105-01 12 / 28 Collision Avoidance System CAS-M light Bosch Motorsport...
  • Page 13: Appendix

    -136 -1,36 -135 -1,35 -134 -1,34 -133 -1,33 -132 -1,32 -131 -1,31 -130 -1,3 -129 -1,29 -128 -1,28 -127 -1,27 -126 -1,26 -125 -1,25 -124 -1,24 -123 -1,23 -122 -1,22 -121 -1,21 Bosch Motorsport Collision Avoidance System CAS-M light 13 / 28...
  • Page 14 -105 -1,05 -104 -1,04 -103 -1,03 -102 -1,02 -101 -1,01 -100 -0,99 -0,98 -0,97 -0,96 -0,95 -0,94 -0,93 -0,92 -0,91 -0,9 -0,89 -0,88 -0,87 -0,86 -0,85 -0,84 -0,83 -0,82 -0,81 -0,8 -0,79 14 / 28 Collision Avoidance System CAS-M light Bosch Motorsport...
  • Page 15 -0,68 -0,67 -0,66 -0,65 -0,64 -0,63 -0,62 -0,61 -0,6 -0,59 -0,58 -0,57 -0,56 -0,55 -0,54 -0,53 -0,52 -0,51 -0,5 -0,49 -0,48 -0,47 -0,46 -0,45 -0,44 -0,43 -0,42 -0,41 -0,4 -0,39 -0,38 -0,37 Bosch Motorsport Collision Avoidance System CAS-M light 15 / 28...
  • Page 16 -0,27 -0,26 -0,25 -0,24 -0,23 -0,22 -0,21 -0,2 -0,19 -0,18 -0,17 -0,16 -0,15 -0,14 -0,13 -0,12 -0,11 -0,1 -0,09 -0,08 -0,07 -0,06 -0,05 -0,04 -0,03 -0,02 -0,01 0,01 0,02 0,03 0,04 0,05 16 / 28 Collision Avoidance System CAS-M light Bosch Motorsport...
  • Page 17 -115 -1,15 -114 -1,14 -113 -1,13 -112 -1,12 -111 -1,11 -110 -1,1 -109 -1,09 -108 -1,08 -107 -1,07 -106 -1,06 -105 -1,05 -104 -1,04 -103 -1,03 -102 -1,02 -101 -1,01 -100 -0,99 Bosch Motorsport Collision Avoidance System CAS-M light 17 / 28...
  • Page 18 -0,88 -0,87 -0,86 -0,85 -0,84 -0,83 -0,82 -0,81 -0,8 -0,79 -0,78 -0,77 -0,76 -0,75 -0,74 -0,73 -0,72 -0,71 -0,7 -0,69 -0,68 -0,67 -0,66 -0,65 -0,64 -0,63 -0,62 -0,61 -0,6 -0,59 -0,58 -0,57 18 / 28 Collision Avoidance System CAS-M light Bosch Motorsport...
  • Page 19 -0,46 -0,45 -0,44 -0,43 -0,42 -0,41 -0,4 -0,39 -0,38 -0,37 -0,36 -0,35 -0,34 -0,33 -0,32 -0,31 -0,3 -0,29 -0,28 -0,27 -0,26 -0,25 -0,24 -0,23 -0,22 -0,21 -0,2 -0,19 -0,18 -0,17 -0,16 -0,15 Bosch Motorsport Collision Avoidance System CAS-M light 19 / 28...
  • Page 20 -0,07 -0,06 -0,05 -0,04 -0,03 -0,02 -0,01 0,01 0,02 0,03 0,04 0,05 0,06 0,07 0,08 0,09 0,11 0,12 0,13 0,14 0,15 0,16 0,17 0,18 0,19 0,21 0,22 0,23 0,24 0,25 0,26 0,27 20 / 28 Collision Avoidance System CAS-M light Bosch Motorsport...
  • Page 21 0,35 0,36 0,37 0,38 0,39 0,41 0,42 0,43 0,44 0,45 0,46 0,47 0,48 0,49 0,51 0,52 0,53 0,54 0,55 0,56 0,57 0,58 0,59 0,61 0,62 0,63 0,64 0,65 0,66 0,67 0,68 0,69 Bosch Motorsport Collision Avoidance System CAS-M light 21 / 28...
  • Page 22 0,76 0,77 0,78 0,79 0,81 0,82 0,83 0,84 0,85 0,86 0,87 0,88 0,89 0,91 0,92 0,93 0,94 0,95 0,96 0,97 0,98 0,99 1,01 1,02 1,03 1,04 1,05 1,06 1,07 1,08 1,09 1,11 22 / 28 Collision Avoidance System CAS-M light Bosch Motorsport...
  • Page 23 Appendix | 6 1,12 1,13 1,14 1,15 1,16 1,17 1,18 1,19 1,21 1,22 1,23 1,24 1,25 1,26 1,27 Bosch Motorsport Collision Avoidance System CAS-M light 23 / 28...
  • Page 24: Revision History

    29.06.2015 Schick CAN update rate 02.10.2015 Schick 1.4, 2.2., Date values, CAN cycles, CAN 13.10.2015 Schick messages 2.2, 4, 5, Hex values for signed integer, 30.01.2017 Schick DDU 9 replaces DDU 7 24 / 28 Collision Avoidance System CAS-M light Bosch Motorsport...
  • Page 25 Bosch Motorsport Collision Avoidance System CAS-M light 25 / 28...
  • Page 26 26 / 28 Collision Avoidance System CAS-M light Bosch Motorsport...
  • Page 27 Bosch Motorsport Collision Avoidance System CAS-M light 27 / 28...
  • Page 28 Bosch Engineering GmbH Motorsport Robert-Bosch-Allee 1 74232 Abstatt Germany www.bosch-motorsport.com...

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