2ASO2CBPANDARQTConnection Box

www.hesaitech.com Connection Box for PandarQT User Manual HESAI Wechat Doc Version: ACCQ1-en-2101A2 Contents Safety Notice .............................................................................................. 1 1 Introduction ........................................................................................... 4 1.1 Specifications ................................................................................. 4 1.2 Dimensions ..................................................................................... 5 1.3 Interface .......................................................................................... 6 1.4 Connection ..................................................................................... 7 2 Maintenance .......................................................................................... 9 Appendix I Power Supply Requirements ................................................. 10 Appendix II Certification Info ................................................................... 11 Appendix III Support and Contact ........................................................... 12 -1- Safety Notice PLEASE READ AND FOLLOW ALL INSTRUCTIONS CAREFULLY AND CONSULT ALL RELEVANT NATIONAL AND INTERNATIONAL SAFETY REGULATIONS FOR YOUR APPLICATION. ■ Caution To avoid violating the warranty and to minimize the chances of getting electrically shocked, please do not disassemble the product. The product must not be tampered with and must not be changed in any way. There are no user-serviceable parts inside the product. For repairs and maintenance inquiries, please contact an authorized Hesai Technology service provider. ■ Safety Precautions In all circumstances, if you suspect that the product malfunctions or is damaged, stop using it immediately to avoid potential hazards and injuries. Contact an authorized Hesai Technology service provider for more information on product disposal. Handling Improper handling such as dropping, burning, piercing, and squeezing may cause damage to the product. In case the product is dropped, STOP using the product immediately and contact Hesai technical support. -2- Repair DO NOT open and repair the product without direct guidance from Hesai Technology. Disassembling the product may cause degraded performance, failure in water resistance, or potential injuries to the operator. Power Supply Use only the cables and power adapters provided by Hesai Technology. Using off-spec or damaged cables or adapters, or supplying power in a humid environment can result in fire, electric shock, personal injuries, product damage, or property loss. Hot Surface During or after a period of operation, DO NOT touch the product's enclosure with your skin. Such direct contact with the hot surface can result in discomfort or even burns. Vibration Strong vibration may cause damage to the product and should be avoided. If you need the mechanical vibration and shock limits of this product, please contact Hesai technical support. Radio Frequency Interference Please observe the signs and notices on the product that prohibit or restrict the use of electronic devices. Although the product is designed, tested, and manufactured to comply with the regulations on RF radiation, the radiation from the product may still influence other electronic devices. Medical Device Interference Some components in the product can emit electromagnetic fields, which may interfere with medical devices such as cochlear implants, heart pacemakers, and defibrillators. Consult your physician and medical device manufacturers for specific information regarding your medical device(s) and whether you need to keep a safe distance from the product. If you suspect that the product is interfering with your medical device, stop using the product immediately. Explosive Atmosphere and Other Air Conditions -3- Do not use the product in any area where potentially explosive atmospheres are present, such as high concentrations of flammable chemicals, vapors, or particulates (including particles, dust, and metal powder) in the air. Exposing the product to high concentrations of industrial chemicals, including liquefied gases that are easily vaporized (such as helium), can damage or weaken the product's function. Please observe all the signs and instructions on the product. -4- 1 Introduction This manual describes the specifications and installation of the connection box, which connects a LiDAR unit to a PC. This connection box is an optional accessory for the PandarQT LiDAR. This manual is under constant revision. To obtain the latest version, please visit the Download page of Hesai's official website, or contact Hesai technical support. 1.1 Specifications Operating Voltage DC 12 to 48 V Operating Temperature -20°C to 65°C Input Voltage (Limit) DC 9 to 55 V Supported LiDAR Models PandarQT Power Consumption < 0.5 W Weight 0.14 kg NOTE Specifications are subject to change. Please refer to the latest version. -5- 1.2 Dimensions Figure 2.6 Connection Box (Unit: mm) -6- 1.3 Interface The connection box converts automotive 100BASE-T1 to 100BASE-TX typical Ethernet, as well as providing a power port. Figure 2.7 Connection Box (Front) Figure 2.8 Connection Box (Back) Port # Port Name Description a Standard Ethernet Port RJ45, 100BASE-TX Ethernet b Power Port Connects to a DC power adapter Connector part number: PJ-057AH External power supply: · 24 W at least · Rated input voltage: 12 to 48 V · Allowable input voltage: 9 to 55 V c Reserved - -7- 1.4 Connection 1.4.1 Without PTP Clock Source Figure 1.1 Connection Box - Connection (without PTP) -8- 1.4.2 With PTP Clock Source Figure 1.2 Connection Box - Connection (PTP) -9- 2 Maintenance ■ Storage We recommend storing the product in a dry, well ventilated place, under room temperature (23±5°C) and a relative humidity of 30% to 70%. ■ Transport Package the product in shock-proof materials to avoid damage during transport. -10- Appendix I Power Supply Requirements …

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Report No.: 20B0927R-IT-US-P01V03 Page: 28 of 31 5. Attachment EUT Photograph (1) EUT Photo (2) EUT Photo

Pandar QT

FCC Test Report Product Name : Connection Box Model No. : Connection Box PandarQT Applicant : Hesai Technology Co., Ltd. Address : No.2 Building, No.468 Xinlai Road, Jiading District, Shanghai, China Date of Receipt : Nov. 26, 2020 Test Date : Nov. 26, 2020-Dec. 24, 2020 Issued Date : Dec. 24, 2020 Report No. : 20B0927R-IT-US-P01V03 Report Version : V3.0 The test results relate only to the samples tested. The test results shown in the test report are traceable to the national/international standard through the calibration of the equipment and evaluated measurement uncertainty herein. The test report shall not be reproduced without the written approval of DEKRA Testing & Certification (Suzhou) Co., Ltd. Report No.: 20B0927R-IT-US-P01V03 Page: 2 of 31 Product Name : Connection Box Applicant : Hesai Technology Co., Ltd. Address : No.2 Building, No.468 Xinlai Road, Jiading District, Shanghai, China Manufacturer : Hesai Technology Co., Ltd. Address : No.2 Building, No.468 Xinlai Road, Jiading District, Shanghai, China Model No. : Connection Box PandarQT Brand Name : HESAI FCC ID 2ASO2CBPANDARQT EUT Voltage : AC 100-240V, 50/60Hz Test Voltage : AC 120V,60Hz Applicable Standard : FCC CFR Title 47 Part 15 Subpart B: 2020 Class A ANSI C63.4: 2014 Test Result : Complied Performed Location : DEKRA Testing and Certification (Suzhou) Co., Ltd. No.99 Hongye Rd., Suzhou Industrial Park, Suzhou,215006, Jiangsu, China TEL: +86-512-62515088 / FAX: +86-512-62515098 Documented By : (Senior Project Engineer: Beck Gu) Reviewed By : (Supervisor: Black Hao) Approved By : (Manager: Jerry Pan) Issued Date : Dec.24,2020 Report No. : 20B0927R-IT-US-P01V03 Report No.: 20B0927R-IT-US-P01V03 Page: 3 of 31 TABLE OF CONTENTS Description Page 1. General Information ................................................................................................ 4 1.1. EUT Description .............................................................................................. 4 1.2. Mode of Operation ........................................................................................... 4 1.3. Tested System Details ..................................................................................... 5 1.4. Configuration of Tested System ....................................................................... 6 1.5. EUT Exercise Software.................................................................................... 7 2. Technical Test ......................................................................................................... 8 2.1. Summary of Test Result .................................................................................. 8 2.2. List of Test Equipment ..................................................................................... 9 2.3. Test Environment ........................................................................................... 10 2.4. Measurement Uncertainty.............................................................................. 11 3. Conducted disturbance ......................................................................................... 12 3.1. Test Specification ........................................................................................... 12 3.2. Test Setup ..................................................................................................... 12 3.3. Limit ............................................................................................................... 13 3.4. Test Procedure .............................................................................................. 13 3.5. Deviation from Test Standard ......................................................................... 13 3.6. Test Result ..................................................................................................... 14 3.7. Test Photograph ............................................................................................ 16 4. Radiated disturbance ............................................................................................ 17 4.1. Test Specification ........................................................................................... 17 4.2. Test Setup ..................................................................................................... 17 4.3. Limit ............................................................................................................... 18 4.4. Test Procedure .............................................................................................. 19 4.5. Deviation from Test Standard ......................................................................... 21 4.6. Test Result ..................................................................................................... 22 4.7. Test Photograph ............................................................................................ 26 5. Attachment ........................................................................................................... 28 EUT Photograph ............................................................................................ 28 Report No.: 20B0927R-IT-US-P01V03 Page: 4 of 31 1. General Information 1.1. EUT Description Product Name Connection Box Model No. Connection Box PandarQT Brand Name HESAI The EUT information is from customer declaration. 1.2. Mode of Operation We have verified the construction and function in typical operation. All the test modes were carried out with the EUT in normal operation, which was shown in this test report and defined as: Pre Test Mode Mode 1: Normal working Final Test Mode Mode 1: Normal working Report No.: 20B0927R-IT-US-P01V03 Page: 5 of 31 1.3. Tested System Details The types for all equipments, plus descriptions of all cables used in the tested system (including inserted cards) are: Product Manufacturer Model No. Serial No. Power Cord 1 Adaptor HESAI N/A N/A N/A 2 GPS module HESAI N/A N/A Powered by EUT 3 PC Lenovo E…

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Report No.: 20B0927R-IT-US-P01V03 Page: 26 of 31 4.7. Test Photograph Test Mode: Mode 1 Description: Front View of Radiated disturbance Test Setup (Below 1GHz) Test Mode: Mode 1 Description: Rear View of Radiated disturbance Test Setup (Below 1GHz) Report No.: 20B0927R-IT-US-P01V03 Page: 27 of 31 Test Mode: Mode 1 Description: Front View of Radiated disturbance Test Setup (Above 1GHz) Test Mode: Mode 1 Description: Rear View of Radiated disturbance Test Setup (Above 1GHz)