ATS58-4020 5.8GHz Motion sensor ATS58-4020, ATS58-3220, ATS58-3020 5.8GHz Microwave Motion sensor FCC ID: 2AVK2-ATS58-4020 Made in China This device complies with Part 15 of the FCC Rules.
ATS58-4020 5.8GHz Motion sensor Content ATS58-4020, ATS58-3220, ATS58-3020 User Guide ..............................................................................3 Description.....................................................................................................................................3 Radar Sensor’s illustration ...............................................................................................................3 Input and Output Interface................................
ATS58-4020 5.8GHz Motion sensor ATS58-4020, ATS58-3220, ATS58-3020 User Guide 1. Description ATS58-4020, ATS58-3220, ATS58-3020 is a high performance radar sensor operating in 5.8G band, as compare with the traditional 5.8G radar module, the sensor seems quite simple because of AT5810 which is a single-chip radar designed by Air Touch, the chip integrates 5.8G TRX and IF amplifier to simplify radar design and improve the system performance.
ATS58-4020 5.8GHz Motion sensor Figure 2 ATS58-4020, ATS58-3220, ATS58-3020 Radar Sensor’s obverse 3. Input and Output Interface ATS58-4020, ATS58-3220, ATS58-3020 can be embedded in end product with three contact PINs, the PIN space is 2mm, below is the detail description about the interface: Pin Name Function VCC Power supply GND Ground PIN OUT Output control Note VCC is 5V by default, external LDO is needed if VCC higher than 6V. Driver current should be better than 50mA.
ATS58-4020 5.8GHz Motion sensor temperature 5. Switch situation between test mode and common mode ATS58-4020, ATS58-3220, ATS58-3020 will output control signal automatically when the moving object enters the range, and keep the control signal for 2 seconds(test mode) after it no longer detects any object moving, that means the hold time is 2s by default, the hold time can be changed to 30s(common mode) by removing the resistor highlight in Figure 1. 6.
ATS58-4020 5.8GHz Motion sensor 7. Light-dependent detection According to the Figure 1, there is no daylight sensor by default, an additional light sensor is needed to have build-in dusk to dawn sensor, in that case, updating software is also necessary. 8.
ATS58-4020 5.8GHz Motion sensor 10. Requirement of FCC KDB 996369 D03 for module certification: 10.1 List of applicable FCC rules: The module complies with FCC Part 15.249 10.2 Summarize the specific operational use conditions: The module has been certified for Fix, Mobile, Portable applications. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. 10.
ATS58-4020 5.8GHz Motion sensor 10.6 Antennas: Type Gain Impedance PCB type 50Ω 2.3dBi FA Antenna The antenna is permanently attached, can’t be replaced. Application Fixed, Mobile, Portable 10.7 Label and compliance information 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.
ATS58-4020 5.8GHz Motion sensor 10.8 Information on test modes and additional testing requirements: When testing host product, the host manufacture should follow FCC KDB Publication 996369 D04 Module Integration Guide for testing the host products. The host manufacturer may operate their product during the measurements.
