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Table of Contents
Summary of Contents for M-system HDMS
- Page 1 User's Guide HDMS – HDMS FMCW RADAR User's Guide RevisionNumber : 1.30 Date : October 01, 2021 Writer : Lee Je Woo This document contains all the resources needed to set up the HDMS FMCW RADAR for performance evaluation.
- Page 2 Aftermarket – HDMS FMCW RADAR Project Manager ---- Technology ---- Date Description Name Note Quality ---- 21.10.01 최초작성 이제우 V1.00 Production ---- 21.11.15 IC, FCC, CE RED_EC 추가 이제우 V1.10 21.12.27 공급업체 관련 코멘트 추가 이제우 V1.20 22.01.03 동작전압, 주파수, RF Power 관련 내용 수정...
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Page 3: Table Of Contents
Aftermarket – HDMS FMCW RADAR List RADAR (Radio Detection and Ranging)? ....................4 Detailed Specifications ........................5 About RADAR antennamodule measurement ranges and beam patterns ........6 2 Components ............................9 IP6K7 RADAR ........................... 9 RADAR Bracket ..........................9 Connect cable ..........................10 Power supply and PC connection. -
Page 4: Radar (Radio Detection And Ranging)
HDMS FMCW RADAR is a RADAR with a 77 ~ 81Ghz frequency band and is installed in heavy equipment with stable and excellent performance and is used to detect people. -
Page 5: Detailed Specifications
Aftermarket – HDMS FMCW RADAR 1.1 Detailed Specifications PAGE - 5 -... -
Page 6: About Radar Antennamodule Measurement Ranges And Beam Patterns
Aftermarket – HDMS FMCW RADAR 1.2 About RADAR antennamodule measurement ranges and beam patterns RADAR's beam pattern computer simulation image is as follows, and RADAR’s beam pattern is different depending on the presence or absence of a cover of the case. - Page 7 Aftermarket – HDMS FMCW RADAR RADAR Antenna Module beam radiation pattern (Left: Top case remove, Right: Top case) > This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
- Page 8 Aftermarket – HDMS FMCW RADAR This device should be installed and operated with minimum 20 cm between the radiator and your body. Prohibited applications of RADAR equipment under this service rule include fixed RADAR use outside of airport areas and airborne RADAR operations.
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Page 9: Components
Aftermarket – HDMS FMCW RADAR Components 2.1 IP6K7 RADAR RADAR product is composed in detail as follows. Top Case, Bottom Case Connect Cables Interface board, RADAR Antenna module IP6K7 RADAR(24RA-20000) 2.2 RADAR Bracket RADAR Bracket, assembly screws - Bracket is used to fix RADAR in a specific position. -
Page 10: Connect Cable
Aftermarket – HDMS FMCW RADAR 2.3 Connect cable - The basic configuration for RADAR and the connection cable is as follows. - Refer to the table below and the image for the pin configuration of the connection cable TE 1- 1703506-1 of RADAR. - Page 11 Aftermarket – HDMS FMCW RADAR Install_Position_5 0x18FF326D Open/GND Install_Position_6 0x18FF32F1 Open/GND Install_Position_7 0x18FF32F2 PAGE - 11 -...
- Page 12 Aftermarket – HDMS FMCW RADAR 10m extension cable (ID 1~6): A cable that extends the distance according to the installation location of the RADAR and distinguishes CAN IDs by location PAGE - 12 -...
- Page 13 Aftermarket – HDMS FMCW RADAR 10m Extension Cable CAN ID 1 CAN ID 2 CAN ID 3 CAN ID 4 CAN ID 5 CAN ID 6 PAGE - 13 -...
- Page 14 Aftermarket – HDMS FMCW RADAR Split cable : Split cables that allow you to connect up to 6 RADARs To connect the connecting cable, connect the parts that fit into the grooves as shown in the figure below. PAGE - 14 -...
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Page 15: Power Supply And Pc Connection
Aftermarket – HDMS FMCW RADAR 2.4 Power supply and PC connection. - Apply 12/24V to the connection cable, connect PCAN to USB to CAN H/L, and check information on the object detected from RADAR through PCAN View. Check packet output status when connecting to PCAN... -
Page 16: Communication Protocol
Aftermarket – HDMS FMCW RADAR Communication Protocol - RADAR basic communication uses CAN 2.0B and the communication speed is 500kBit/s. - Refer to Table 1 below for the packet structure of RADAR. (The CAN ID of RADAR varies depending on the cable being connected.) - Page 17 Aftermarket – HDMS FMCW RADAR PAGE - 17 -...
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Page 18: Radar Installation And Test Procedure
Aftermarket – HDMS FMCW RADAR RADAR Installation and Test Procedure 4.1 RADAR Test Compliance - The installation location and installation method of RADAR are based on “Appendix C. Test Procedure for RADAR Sensors in ISO 16001 2017 documents”. - RADAR's test object should be a human body part protruding to the sensing area. For testing, a real person with the height of an intermediate pilot must use it in accordance with ISO 3411. -
Page 19: Radar Test Method (How To Use A Tripod)
Aftermarket – HDMS FMCW RADAR Detection range according to RADAR installation angle 4.3 RADAR Test Method (How to Use a Tripod) - Fix the RADAR using a tripod, adjust the height of 1.4-1.6m, and adjust the angle of the RADAR according to the environment to check the detection result of humans to adjust the installation height and angle. -
Page 20: Appendix
Aftermarket – HDMS FMCW RADAR Mount on an excavator(For Example) 5. Appendix Interference Mitigation For IWR1443 RADAR Device References : swra662_Interference Mitigation For AWRIWR Devices http://www.ti.com/lit/an/swra662/swra662.pdf Types of Interference in FMCW RADAR Crossing Interference Parallel Interference Between Crossing and Parallel Interference... - Page 21 Aftermarket – HDMS FMCW RADAR Aggressor and the Victim, the dithering as well probability of interference on more (software control). than one chirp is reduced. Use a separate RF bandwidth for Direction long range RADAR, and short- specific Debatable usefulness range RADAR.
- Page 22 Aftermarket – HDMS FMCW RADAR set. in antenna design. PAGE - 22 -...
- Page 23 Aftermarket – HDMS FMCW RADAR FCC Instructions FCC Compliance Statement(Part 15.19 (3)) This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
- Page 24 Aftermarket – HDMS FMCW RADAR Industry Canada Statement This device complies with RSS-251 of the Industry Canada Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
- Page 25 Aftermarket – HDMS FMCW RADAR CE RED_EU declaration (This product can be used in which EU members, in accordance with Article 10(10) or this product can be used in at least one EU country, in accordance with Article 10(2)) PAGE...
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