Installation and Manual Documentation Document date: FR5CPCCF 08 Aug 2019 CC-DA/ESR1 Product identification Product name FR5CPCCF Type designation Front Radar 5 Car Plus CAN CAN Flexray Series parts number Number of the offer drawing Name of customer Number, issue/version, date, and title of the customer specification TCD Extract Version and date of the TCD Version 1.0 (initial) – 08.08.
CC-DA/ESR1 Installation and Manual Documentation Document date: FR5CPCCF 08 Aug 2019 Table of contents 1. General product description ................................................................................................ 3 1.1. Main functions and properties of the product ................................................................ 3 1.1.1. Principle ................................................................................................................ 3 1.1.2.
Installation and Manual Documentation Document date: FR5CPCCF 08 Aug 2019 CC-DA/ESR1 1. General product description The present technical customer documentation describes FR5CPCCF, for which the Robert Bosch GmbH has the assigned responsibility. In addition, it contains noncommittal descriptions of components and functionalities, which are not in the responsibility of Robert Bosch GmbH, but nonetheless determine or influence the behavior and performance of the particular vehicle type series. 1.1.
Installation and Manual Documentation Document date: FR5CPCCF 08 Aug 2019 CC-DA/ESR1 1.1.2.
Installation and Manual Documentation Document date: FR5CPCCF 08 Aug 2019 CC-DA/ESR1 1.1.3. Preliminary Assembly concept Figure: Assembly concept Page: 5 © All rights reserved, Robert Bosch GmbH, also for the case of protected rights applications every power of disposal, like copy-right and passing on rights, with us. The valid issue of this template is filed in CC-DA process landscape.
Installation and Manual Documentation Document date: FR5CPCCF 08 Aug 2019 CC-DA/ESR1 With only 3 main components (radome, PCB, lower housing), the assembly of the FR5CP SCU is quite simple and is focusing to robust and cost effective mass production. 1.2. Labeling of the product The radar devices provides information about: - part-number - series-number - hardware and software version - barcode information - production date - radar emission release information - customer information 1.2.1.
Installation and Manual Documentation Document date: FR5CPCCF 08 Aug 2019 CC-DA/ESR1 1.2.1.1.13. United Arabic Emirates 1.2.1.1.14. Morocco 1.2.1.1.15. Malaysia 1.2.1.1.16. South Korea 1.2.1.1.17. Brazil 1.2.1.1.18. Taiwan 1.2.1.1.19. China 1.2.1.1.20. Hong Kong 1.2.1.1.21. Japan 1.2.1.1.22. Europe 1.2.1.1.23. USA Once FCC approval is granted for FR5CPCCF, the following FCC ID has to be included in the vehicle user manual and labelled on the product.
CC-DA/ESR1 Installation and Manual Documentation Document date: FR5CPCCF 08 Aug 2019 not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense. RF Exposure Information according 2.1091 / 2.
Installation and Manual Documentation Document date: FR5CPCCF 08 Aug 2019 CC-DA/ESR1 RF Exposure Information according to RSS-102 in English and French language: This equipment complies with FCC and IC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance of 20 cm between the radiator and your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.
Installation and Manual Documentation Document date: FR5CPCCF 08 Aug 2019 CC-DA/ESR1 1.4. Power consumption / power output This section describes the power consumption of the SCU for different operating states. Symbol P_RF_on Note or Test Conditionmin - RF on, approx. 30% duty cycle - COM Interfaces ON - Processing Unit: M operating power consumption - VBATT=14V +/- 5% - Symbol Parameter P_RF_off operating power consumption 1.5.
Installation and Manual Documentation Document date: FR5CPCCF 08 Aug 2019 CC-DA/ESR1 2. System description 2.1. Vehicle integration interfaces This chapter describes the requirements for all parts mounted in front or around the sensor, like painted bumper, unpainted cover and emblem/radome, regarding RF integration at 77 GHz with FR5plus radar sensors. Values are marked with t.b.c. or t.b.d. showing that they have to be confirmed or defined during the development process.
CC-DA/ESR1 Installation and Manual Documentation Document date: FR5CPCCF 08 Aug 2019 Figure: Footprint of the radar cone. For better visibility the footprint is shown on top of the sensor housing. Radar cone definition for covered installation (FR5CP): The horizontal opening angle depends on the angle range that is evaluated by the sensor in azimuth and elevation, whereby the opening angle of the radar cone has to be larger than the angle range that is evaluated.
Installation and Manual Documentation Document date: FR5CPCCF 08 Aug 2019 CC-DA/ESR1 2.1.1.2. Fascia design guidelines Material Material with low dielectric constant (r) and low dielectric loss factor tanδ at 77 GHz should be used. Recommended are materials based on polypropylene (PP) and polymethyl methacrylate (PMMA), while materials like polycarbonate (PC) and acrylonitrile butadiene styrene (ABS) are still ok.
Installation and Manual Documentation Document date: FR5CPCCF 08 Aug 2019 CC-DA/ESR1 Classification of reflection caused by the fascia 1. 2. 3. 4. Reflection coefficient <-15 dB is achieved when fascia has optimized thickness within a tolerance of ±0.1 mm and permittivity within a tolerance of ±0.02. Dielectric loss factor tanδ shall be <0.01. With such low reflection a vertical tilt angle of 0° is possible. This is the case for unpainted or a single e.g. black paint cover.
Installation and Manual Documentation Document date: FR5CPCCF 08 Aug 2019 CC-DA/ESR1 2.1.1.3. Installation Hints To enable the full performance of the radar sensor, it is recommended to use the following installation hints and guidelines for the RF integration of the sensor. Sensor rotation around radome normal (FR5CP) The sensor shall not be rotated more than 1.5° around the normal of the radome surface.
Installation and Manual Documentation Document date: FR5CPCCF 08 Aug 2019 CC-DA/ESR1 Minimum distance between sensor and fascia The minimum distance between the sensor radome and the fascia or any other part of the vehicle may not be smaller than 5 mm. This is valid for fascia parts fulfilling the following requirements.
Installation and Manual Documentation Document date: FR5CPCCF 08 Aug 2019 CC-DA/ESR1 Minimum reflection vertical tilt coefficient <-15 dB >8° >18° <-10 dB <-6 dB max. tolerance thickness tolerance εr tanδ ±0.1 mm ±0.02 <0.01 ±0.2 mm ±0.02 <0.03 ±0.1 mm ±0.2 <0.03 ±0.2 mm ±0.2 <0.
Installation and Manual Documentation Document date: FR5CPCCF 08 Aug 2019 CC-DA/ESR1 Closed surfaces of brackets and masks made of metal or high reflecting material need a tilt angle being arranged that the reflection is not received by the receiving antennas of the sensor. Figure: Reflection at bracket or mask For closed surfaces (masks) in azimuth, the angle between mask surface and the normal vector n of the sensor shall be above 75° for parts outside of the radar cone.
Installation and Manual Documentation Document date: FR5CPCCF 08 Aug 2019 CC-DA/ESR1 Figure: a) Requirements for parts outside radar cone to avoid multipath reflection The same requirements are valid for a horizontal tilt of the fascia. 3. Technical data with measured variables and measuring conditions 3.1.
Installation and Manual Documentation Document date: FR5CPCCF 08 Aug 2019 CC-DA/ESR1 aeff = 30.8 m/s² Protection class: According to International Protection Marking, ISO 20653 IP6Kx, IPx6K, IPx7, IPx9K Temperature range with restricted operation (communication interface working): Top_max=+85°C ... Tmax=+95°C. Temperature range of operation: Top_min= -40°C ... Top_max=+85°C. Duration see Reliability Temperature range of operation: Top_min= -40°C ... Top_max=+85°C.
Installation and Manual Documentation Document date: FR5CPCCF 08 Aug 2019 CC-DA/ESR1 - Connector Power Supply Interface - Connector Communication Interface - Connector Multi-Purpose I/O Interface 3.2.1. Electrical Vehicle Connector Pinning This section describes the SCU vehicle connector pin properties and the connector pinning. 3.2.1.1. Pin Properties Every connector pin is robust against short circuits to the supply voltage, to GND and to the neighbour pins.
Installation and Manual Documentation Document date: FR5CPCCF 08 Aug 2019 CC-DA/ESR1 3.2.2. Vehicle Power Supply 3.2.2.1. Constraints and Definitions The car battery supplies power to the Sensor (terminal 15/30) All power supply parameters are measured at the ECU vehicle connector supply pins (VBATT to GND) unless different specified. All power supply parameters are guaranteed and designed over ambient temperature Ta= Ta_min to Ta_max unless different specified.
Installation and Manual Documentation Document date: FR5CPCCF 08 Aug 2019 CC-DA/ESR1 Symbol Parameter Umin_op min. operating voltage Symbol Parameter radome heating operating voltage U_heating Note or Test Condition - COM Interfaces ON - RF Module ON Note or Test Condition Parameter Umax_op max. operating voltage Symbol Parameter Note or Test Condition Umax_com max. communication voltage - COM Interfaces ON - Object list preservation Umax Parameter max.
