2A9F9HLW32155VWi-Fi/BLE Intelligent controls module

With pin header External Photos M/N: HLW3215-TG External Photos M/N: HLW3215-TG External Photos M/N: HLW3215-TG Without pin header External Photos M/N: HLW3215-TG01 External Photos M/N: HLW3215-TG01 External Photos M/N: HLW3215-TG01

Label Location

Antenna

FCC ID: 2A 9F9HLW 32155V EST Technology Co. ,Ltd Report No. EST E-R2212051 P age 1 of 4 FCC 47 CFR MPE REPORT Hisense Home Appliances Group Co., Ltd. Qingdao Branch Wi-Fi/BLE Intelligent controls module Model Number: HLW3215-TG Additional Model: HLW3215-TG01 FCC ID: 2A9F9HLW32155V Applicant: Hisense Home Appliances Group Co., Ltd. Q ingdao Branch Address: Hisense R/D center, #399 SongLing Road, Q ingdao, Shandong 266104, C hina Prepared By: EST Technology Co., Ltd. Chilingxiang, Q ishantou, Santun, Houjie, Dongguan, Guangdong, C hina Tel: 86-769-83081888-808 Report Number: ESTE-R2212051 Date of Test: Nov. 11~Dec. 01, 2022 Date of Report: Dec. 05, 2022 FCC ID: 2A 9F9HLW 32155V EST Technology Co. ,Ltd Report No. EST E-R2212051 P age 2 of 4 Maximum Permissible Exposure 1. Applicable Standards Systems operating under the provis ions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess limit for maximum permissible exposure. In accordance with 47 CFR FCC Part 2 Subpart J, section 2.1091 this device has been defined as a mobile device whereby a distance of 0.2m normally can be maintained between the user and the device. 1.1. Limits for Maximum Permissible Exposure (MPE) (a) Limits for Occupational/Controlled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/cm 2 ) Averaging Times ︱E︱ 2 ,︱H︱ 2 or S (minutes) 0.3-3.0 614 1.63 (100)* 6 3.0-30 1842/f 4.89/f (900/f)* 6 30-300 61.4 0.163 1.0 6 300-1500 F/300 6 1500-10000 5 6 (b) Limits for General Population / Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/cm 2 ) Averaging Times ︱E︱ 2 ,︱H︱ 2 or S (minutes) 0.3-1.34 614 1.63 (100)* 30 1.34-30 824/f 2.19/f (180/f)* 30 30-300 27.5 0.073 0.2 30 300-1500 F/1500 30 1500-10000 1.o 30 Note: f=frequency in MHz; *Plane-wave equivalent power density FCC ID: 2A 9F9HLW 32155V EST Technology Co. ,Ltd Report No. EST E-R2212051 P age 3 of 4 1.2. MPE Calculation Method E (V/m) = d G×P×30 Power Density: Pd (W/m 2 ) = 377 E 2 E = Electric Field (V/m) P = Peak RF output Power (W) G = EUT Antenna numeric gain (numeric) d = Separation distance between radiator and human body (m) The formula can be changed to Pd = 2 d×377 G×P×30 From the peak EUT RF output power, the minimum mobile separation distance, d=0.2m, as well as the gain of the used antenna, the RF power density can be obtained FCC ID: 2A 9F9HLW 32155V EST Technology Co. ,Ltd Report No. EST E-R2212051 P age 4 of 4 2. Conducted Power Result Mode Frequency (MHz) Peak output power (dBm) Peak output power (mW) BLE 2402 7.27 5.333 2440 7.27 5.333 2480 5.75 3.758 IEEE 802.11b 2412 20.79 119.950 2437 20.53 112.980 2462 21.23 132.739 IEEE 802.11g 2412 23.14 206.063 2437 22.78 189.671 2462 23.14 206.063 IEEE 802.11n HT20 2412 22.95 197.242 2437 22.56 180.302 2462 22.90 194.984 3. Calculated Result and Limit Mode Peak output power (dBm) Target power (dBm) MAX Target power (dBm) Antenna gain Power Density (S) (mW /cm 2 ) Limited of Power Density (S) (mW /cm 2 ) Test Result (dBi) (Linear) 2.4G Band BLE 7.27 7±1 8 0 1.000 0.00126 1 Complies IEEE 802.11b 21.23 21±1 22 0 1.000 0.03153 1 Complies IEEE 802.11g 23.14 23±1 24 0 1.000 0.04997 1 Complies IEEE 802.11n HT20 22.95 22±1 23 0 1.000 0.03969 1 Complies End of Test Report

Radiated Test (30-1000 MHz) Radiated Test (Above 1GHz)