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Summary of Contents for nanoradar TCM873
- Page 1 TCM873 millimeter wave radar User's manual Hunan Nanoradar Technology Co., Ltd. Hunan Nanoradar Science and Technology Co.，Ltd. TCM873 (v1.0) Hunan Nanoradar Technology Co., Ltd. 1...
- Page 2 Disclaimer Welcome to buy this product. There is a special page of TCM873 millimeter wave radar on the official website of NanoradarTechnology Company www.nanoradar.cn. You can get the latest product information and application manual through this page. The application manual is subject to update without notice.
- Page 3 Version history Date Version Version description 2024-7-25 TCM873 (v1.0) Hunan Nanoradar Technology Co., Ltd. 3...
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Page 4: Table Of Contents
5.2 Identification of electrostatic damage ........................17 5.3 Power supply protection ............................17 5.4 Space electromagnetic interference protection .....................17 6 Interface definition ................................17 7 Equipment dimensions ..............................18 8 Safety and Risk ................................19 9 Reference documentation ..............................21 TCM873 (v1.0) Hunan Nanoradar Technology Co., Ltd. 4... -
Page 5: Overview
Please be sure to keep the original packaging of the product to avoid TCM873 being destroyed by violence during transportation. The manual will be updated according to the TCM873 millimeter wave radar. It is revised, corrected and enhanced according to the radar situation to meet customer development requirements and accuracy. -
Page 6: Feature Overview
4) If the radar is required to be integrated with other equipment (such as cameras), it needs to be developed by the customer. 1.3Application scenario TCM873 millimeter wave radar is suitable for traffic flow monitoring, intersection detection, perimeter security protection and other applications. Other atypical applications are as follows: ... -
Page 7: Radar Field Of View
1.5Radar field of view The TCM873 millimeter wave radar is a medium-range radar. It can detect the distance, speed and angle information of the target by receiving the radar reflection wave. -
Page 8: Technical Parameters
-300km/H.. + 300km/H (+ means far from the target,-means close to the Speed range target) Velocity Point target, 0.05m/s resolution non-tracking Point target, Speed accuracy 0.02m/s non-tracking Cycle period About 80ms Number of 6TX/8RX = 48 channels antenna channels TCM873 (v1.0) Hunan Nanoradar Technology Co., Ltd. 8... -
Page 9: Radar Setting
The current external interface of TCM873 only supports network port connection. 2.2Configuration, startup, shutdown, and failure When the TCM873 is connected to a device or PC through a network port, please refer to the TCM873 Millimeter Wave Radar Protocol Manual for relevant protocols. -
Page 10: Installation Specifications
Fig. 3 Vertical Installation of TCM873 Radar Fig. 4 Horizontal Installation of TCM873 Radar 3.2Radar direction description The beam width of TCM873 antenna is 80 ° in the azimuth plane and 26 ° in the TCM873 (v1.0) Hunan Nanoradar Technology Co., Ltd. 10... -
Page 11: Installation Precautions
Install away from locations where large electrical equipment is frequently activated. In addition, when installing the TCM873 millimeter wave radar, the following items shall be noted: When installing the sensor, make sure that the radome surface is free of ice particles or water mist. - Page 12 Optimum Optimum Optimum Optimum Materi Attenuation Applicabili thickness 1 thickness 2 thickness 3 thickness 4 (80GHz) (mm) (mm) (mm) (mm) 1.28 2.55 3.38 5.10 0.10 Excellent 1.19 2.39 3.58 4.77 0.30 Liang TCM873 (v1.0) Hunan Nanoradar Technology Co., Ltd. 12...
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Page 13: Electrical Characteristics
4 Electrical characteristics 4.1Harness connections The TCM873 radar needs to be powered by battery or other equipment. 10 A wire is required for the power supply. In order to protect the radar from electromagnetic interference, the grounding wire must be as short as possible. - Page 14 Network cable 12 V power adapter Upper computer test software Connect the radar, PC and TCM873 radar sensor through the Ethernet port. The interface definition is as follows: The pins are defined in the following table: TCM873 (v1.0) Hunan Nanoradar Technology Co., Ltd. 14...
- Page 15 Figure 7. Then click the Connect Device button on the left. Figure 7 Test interface of radar upper computer 2) Start the test. If the antenna surface of TCM873 radar is facing the moving target, or there is a small relative movement between the sensor and the target, the black box indicating the target will appear on the UI interface, and the target distance R will be displayed.
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Page 16: Health And Protection
5 Health and protection The TCM873 millimeter-wave radar complies with national regulations and is therefore not harmful to human health. In addition, relevant studies have proved that radar has no negative effects on people. 5.1Electrostatic protection measures It is necessary to do a good job of electrostatic protection in the process of radar transportation, storage, use and access. -
Page 17: Identification Of Electrostatic Damage
Since the TX and RX antenna apertures are not the same, they are affected differently by the secondary surface structure. For best performance, the wiring harness orientation should be evaluated based on the installation location, as evaluated by TCM873 (v1.0) Hunan Nanoradar Technology Co., Ltd. 17... -
Page 18: Equipment Dimensions
ETH_MX2- The TCM873 does not support reverse polarity of the power supply. Any consequences caused by reverse polarity shall be borne by the customer. The TCM873 is designed to meet the testing requirements of ISO 16750-2. 7 Size of equipment Refer to Chapter 3 for the installation position of radar, which can be installed on the vertical bar or horizontal bar. -
Page 19: Safety And Risk
Fig. 9 Dimension of TCM873 Veneer 8 Safety and risk The purpose of this chapter is to enable the customers and users of TCM873 to identify all possible risks in a timely and accurate manner. TCM873 is developed for applications such as traffic flow statistics and perimeter security. - Page 20 The TCM873 millimeter wave radar sensor can be used for research and development testing purposes. TCM873 (v1.0) Hunan Nanoradar Technology Co., Ltd. 20...
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Page 21: Reference Documentation
[3] TCM873 Millimeter Wave Radar Communication Protocol [4] Naray Technology 80 GHz Radome Design Guide Hunan NanoradarTechnology Tel.： 0731-88939916 No.27, Wenxuan Road, E-Mail：sales@nanoradar.cn High-tech Zone, Changsha Building Lugu URL： www.nanoradar.cn Enterprise Plaza TCM873 (v1.0) Hunan Nanoradar Technology Co., Ltd. 21...
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