2AVUKA181G001Bluetooth Mesh Gateway

A181G001 is a Bluetooth mesh gateway. As the cor e device of the Bluetooth mesh network, it acts as the hub for all other Bluetooth devices within the mesh network. The gateway connects to the cl oud platform through Wi-Fi, ethernet or 4G network, to allow com- munication between the sensors and the cl oud platform. The status information of the sensors can be viewed on the platform. Blue too th Mesh Gateway A181G001 Features • www.9amtech.com • [email protected] • 400-037-8109 Gateway Feature The gateway supports the Bluetooth mesh pr ot ocol, and Bluetooth sub-devices such as occupancy sensor, counting sensor, ceiling mounted occupancy sensor. Allowing all devices to connect and tr ansfer information securel y to the cl oud platform. Real-time Data Reporting and Offline Caching The A181G001 uploads data to the cl oud platform with a delay of less than 100ms. When the gateway is offline, the data will be cached locally and tr ansmitted after the network connection is restor ed. Host Module Specifications Datasheet Electrical Specifications Physical Specifications Bluetooth Mesh Indicator Lights Package Includes Gateway x1 RJ45 Ethernet cable x1 Power cable x1 Adapter x1 * The above data is measured by 9am laboratory, and may be affected by environmental factors. Chip St andard Frequency range Maximum output power Dynamic output power Transmission range Maximum number of connections Receiver performance Network topology Antenna Firmware update nRF52832 QFAA IEEE 802.15.4 2.42.485GHz 19dBm >35dB >200m 1400 -102dBm sensitivity PER<10% St ar/Tree/Mesh network Built-in antenna OTA Chip Processor Speed Chip architecture Operating system Flash DDR WLAN BCM2837 1.0GHz ARMv8 Linux 4.14 4GB 1GB NA Status Indic ator light flashing Indic ator light always on Indic ator light always on Indic ator light always off Indic ator light flashing Indic ator light always off Indic ator light always on Indic ator light always off Pr oc essor working Pr oc essor not working Power working Power not working Wi-Fi working Wi-Fi not working Blue too th working Blue too th no t working Pr oc essor status indicator light Power status indicator light Wi-Fi status indicator light Blue too th s tatus indicator light Firs t fr om the left Sec ond from the left Sec ond from the right Firs t fr om the right 12V/1A DC or PoE 1.83.3V Adapter Operating voltage Dimensions Weight Casing 120 x 120 x 29mm 166g ABS plastic -10-55 10%-90%RHno condensation -20-60 5%-90%RHno condensation Operating temperature Operating humidity St or age temperature St or age humidity Environment Requirements NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communica- tions. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: - Reorient or relocate the receiving antenna. - Increase the separation between the equipment and receiver. -Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -Consult the dealer or an experienced radio/TV technician for help Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 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. RF Exposure Warning Statements: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment shall be installed and operated with minimum distance 20cm between the radiator & body.

Zhanzuo (Beijing) Technology, Ltd. Aug. 06, 2020 Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Subject: Explanation of differences between product types FCC ID : 2AVUKA181G001 Model Number: A181G001, A181G To Whom It May Concern: We, The Zhanzuo (Beijing) Technology, Ltd. hereby declare that the model : A181G is identical with the model : A181G001, except the appearance color. Except for the different above, no other modification is performed. Sincerely, Signature: Zhanzuo (Beijing) Technology, Ltd. Contact person: Hao Wu

Zhanzuo (Beijing) Technology, Ltd. Agent Authorization Company: Zhanzuo (Beijing) Technology, Ltd. Address: 5F, IFC, No.1 Danling Street, Haidian District, Beijing, China Product Name: Bluetooth Mesh Gateway Model Number(s): A181G001, A181G Product Description: Bluetooth Mesh Gateway We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature: Date: 2020-08-06 Name: Hao Wu Company: Zhanzuo (Beijing) Technology, Ltd.

Zhanzuo (Beijing) Technology, Ltd. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2020-08-06 Subject; Request for Confidentiality FCC ID: 2AVUKA181G001 To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuant to KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely Zhanzuo (Beijing) Technology, Ltd. Contact person: Hao Wu

External Photos ALL VIEW OF EUT TOP VIEW OF EUT BOTTOM VIEW OF EUT FRONT VIEW OF EUT BACK VIEW OF EUT LEFT VIEW OF EUT RIGHT VIEW OF EUT

FCC ID Label Location FCC ID: 2AVUKA181G001

Internal Photos OPEN VIEW OF EUT INTERNAL VIEW-1 OF EUT Antenna INTERNAL VIEW-2 OF EUT

RF EXPOSURE EVALUATION 1. PRODUCT INFORMATION Product Description Bluetooth Mesh Gateway Model Name A181G001, A181G FCC ID 2AVUKA181G001 2. EVALUATION METHOD According to 447498 D01 General RF Exposure Guidance v05 The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] ·[√f(GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR. Where f(GHz) is the RF channel transmit frequency in GHz Power and distance are rounded to the nearest mW and mm before calculation 3. CALCULATION P t =7.733dBm=5.93mW The value of the Maximum output power P t is referred to the test report of the CFR47 §15.247. The result for RF exposure evaluation SAR=(5.93mW /5mm) .[√2.402(GHz)]=1.84<3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR. 4. CONCLUSION The SAR evaluation is not required.

Page 1 of 46 FCC Test Report Report No.: AGC09880200401FE02 FCC ID : 2AVUKA181G001 APPLICATION PURPOSE : Original Equipment PRODUCT DESIGNATION : Bluetooth Mesh Gateway BRAND NAME : 9am MODEL NAME : A181G001, A181G APPLICANT : Zhanzuo (Beijing) Technology, Ltd. DATE OF ISSUE : Jun. 12, 2020 STANDARD(S) : FCC Part 15.247 REPORT VERSION : V1.0 Attestation of Global Compliance (Shenzhen) Co., Ltd CAUTION: This report shall not be reproduced except in full without the written permission of the test laboratory and shall not be quoted out of context. Report No.: AGC09880200401FE02 Page 2 of 46 REPORT REVISE RECORD Report Version Revise Time Issued Date Valid Version Notes V1.0 / Jun. 12, 2020 Valid Initial Release Report No.: AGC09880200401FE02 Page 3 of 46 TABLE OF CONTENTS 1. VERIFICATION OF COMPLIANCE ............................................................................................................... 5 2.GENERAL INFORMATION ............................................................................................................................. 6 2.1PRODUCT DESCRIPTION ...................................................................................................................... 6 2.2. TABLE OF CARRIER FREQUENCYS ................................................................................................... 6 2.3 RELATED SUBMITTAL(S)/GRANT(S) .................................................................................................... 7 2.4TEST METHODOLOGY ........................................................................................................................... 7 2.5 SPECIAL ACCESSORIES ...................................................................................................................... 7 2.6 EQUIPMENT MODIFICATIONS ............................................................................................................. 7 3. MEASUREMENT UNCERTAINTY ................................................................................................................. 8 4. DESCRIPTION OF TEST MODES ................................................................................................................. 9 5. SYSTEM TEST CONFIGURATION ............................................................................................................. 10 5.1 CONFIGURATION OF TESTED SYSTEM ............................................................................................ 10 5.2 EQUIPMENT USED IN TESTED SYSTEM ........................................................................................... 10 5.3. SUMMARY OF TEST RESULTS .......................................................................................................... 10 6. TEST FACILITY ........................................................................................................................................... 11 7. PEAK OUTPUT POWER ............................................................................................................................. 12 7.1. MEASUREMENT PROCEDURE.......................................................................................................... 12 7.2. TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ................................................................. 12 7.3. LIMITS AND MEASUREMENT RESULT .............................................................................................. 13 8. 6 DB BANDWIDTH ...................................................................................................................................... 15 8.1. MEASUREMENT PROCEDURE.......................................................................................................... 15 8.2. TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ................................................................. 15 8.3. LIMITS AND MEASUREMENT RESULTS ........................................................................................... 15 9. CONDUCTED SPURIOUS EMISSION ........................................................................................................ 17 9.1. MEASUREMENT PROCEDURE.......................................................................................................... 17 9.2. TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ................................................................. 17 9.3. MEASUREMENT EQUIPMENT USED ................................................................................................ 17 9.4. LIMITS AND MEASUREMENT RESULT .............................................................................................. 17 10. MAXIMUM CONDUCTED OUTPUT POWER SPECTRAL DENSITY ....................................................... 22 Report No.: AGC09880200401FE02 Page 4 of 46 10.1 MEASUREMENT PROCEDURE ......................................................................................................... 22 10.2 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ................................................................ 22 10.3 MEASUREMENT EQUIPMENT USED ............................................................................................... 22 10.4 LIMITS AND MEASUREMENT RESULT ............................................................................................. 22 11. RADIATED EMISSION ............................................................................................................................... 24 11.1. MEASUREMENT PROCEDURE ........................................................................................................ 24 11.2. TEST SETUP ..................................................................................................................................... 25 11.3. LIMITS AND MEASUREMENT RESULT ............................................................................................ 26 11.4. TEST RESULT ....................................................................................…

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Test Setup Photos RADIATED EMISSION TEST SETUP BELOW 1GHZ RADIATED EMISSION TEST SETUP ABOVE 1GHZ CONDUCTED EMISSION TEST SETUP