2ATM77616Smart Lock

YS7616-UC YoLink Smart Lock (Deadbolt) Installation & User Guide Revision Aug. 22, 2024 Contents . Welcome . Before You Begin . In the Box . Get to Know Your YoLink Smart Lock . Install the App . Add Your YoLink Smart Lock to the App . Installation . Operations . App Functions: Device Screen . App Functions: Device Details Screen . App Functions: Temporary Code Manage . App Functions: Member Manage . App Functions: Alarm Strategy Screen . App Functions: Smart – Scene . App Functions: Smart – Automation . Control D2D . App & 3rd-Party Services . Battery Replacement . Factory Reset . Firmware Update . Specifications . Warnings . Warranty . FCC Statement . Contact Us A B C D E F G H I J K L M N O P Q R S T U V W X Y 01 02 04 06 09 10 12 23 28 29 31 32 33 35 36 37 39 40 42 43 45 46 48 49 51 01 Welcome Thank you for purchasing YoLink products! We appreciate you trusting YoLink for your smart home & automation needs. Your 100% satisfaction is our goal. If you experience any problems with your installation, with our products or if you have any questions that this manual does not answer, please contact us right away. See the Contact Us section for more info. Thank you! YoLink Customer Support A User Guide Conventions The following icons are used in this guide to convey specific types of information: Very important information (can save you time!) Good to know info but may not apply to you 02 Before You Begin B Download the most current version of the user guide by scanning the QR code: Visit our YoLink Smart Lock (Deadbolt) support page on our website, for the latest installation guides, additional resources, information and videos by visiting: https://www.yosmart.com/support/YS7616-UC Or by scanning the QR code: 03 Before You Begin, Continued B The YoLink Smart Lock (Deadbolt) offers six convenient methods for both unlocking and locking the door: mechanical key, fingerprint, keypad, IC card, YoLink Fob, and the YoLink App. By adding the smart lock to the YoLink App, you can lock or unlock the door remotely and view historical unlock records, including details such as member, method, date, and time. When the door is unlocked, notifications will be sent to you via the YoLink App. Available notification types include email, text/SMS, and push/banner notifications on your Apple or Android smartphone, each configurable within the app settings. 04 In the Box C Front PanelBack Panel key (2) IC Card (2) Hole Drawing PaperLock Body Strike Plate & Buckle BoxQuick Start Guide 05 A1A2A3A4 AA Battery (4, Non-rechargeable)Lock Body Mounting Screws (4) A1. ST4×20 (NO TOP HOLE) A2. M4×40 (OPEN THE TOP HOLE) A3. Mounting Stud (OPEN THE TOP HOLE) A4. M6×50 Screws (2) In the Box, Continued C 06 Front Panel: Get to Know Your YoLink Smart Lock (Deadbolt) D A1. ST4×20 (NO TOP HOLE) A2. M4×40 (OPEN THE TOP HOLE) A3. Mounting Stud (OPEN THE TOP HOLE) A4. M6×50 Screws (2) The bottom of front panel: Fingerprint Scanner Keyboard RFID Scanner Doorbell Button Cylinder (Cover Open) Lock Button Type C port Speaker 07 Get to Know Your YoLink Smart Lock (Deadbolt), Continued D Back Panel: The bottom of back panel: Battery Cover Battery Compartment Housing four AA non-rechargeable batteries Lock Switch SET Button 08 Get to Know Your YoLink Smart Lock (Deadbolt), Continued D 1) Front Panel 2) Assemble Screw Bolt 3) Installation Ccrew (Do Not Disassemble) 4) Lock Body Screw 5) Cylinder 6) Data Wire 7) Battery cover 8) Back panel parts 9) Battery box (Turn down to release the buckle) 10) Inner Panel Assemble Screw 2 (OPEN THE TOP HOLE OR NO TOP HOLE A2 Or A1) 11) Back Panel 12) Knob 13) Back Panel Assemble Screw 14) Panel Assemble Screw A4 A1 A2 A3 A4 3 4 5 2 1 12 11 10 9 8 7 13 14 6 09 Install the App E Open the app and tap Sign up for an account. You will be required to provide a username and a password. Follow the instructions, to set up a new account. Allow notifications, when prompted. You will immediately receive a welcome email from [email protected] with some helpful information. Please mark the yosmart.com domain as safe, to ensure you receive important messages in the future. Log in to the app using your new username and password. The app opens to the Favorite screen. This is where your favorite devices and scenes will be shown. You can organize your devices by room, in the Rooms screen, later. If you are new to YoLink, please install the app on your phone or tablet, if you have not already. Otherwise, please proceed to the next section. Scan the appropriate QR code below or find the “YoLink app” on the appropriate app store. Apple phone/tablet iOS 9.0 or higher Android phone/tablet 6.0 or higher 10 1. Tap Add Device (if shown) or tap the scanner icon: Scanner icon 2. Approve access to your phone’s camera, if requested. A viewfinder will be shown on the app. 3. Hold the phone over the QR code so that the code appears in the viewfinder. If successful, the Add Device screen will be displayed. Add Your YoLink Smart Lock (Deadbolt) to the App F 11 Add Your YoLink Smart Lock (Deadbolt) to the App, Continued F 4. You can change the device name and assign it to a room later. Tap Bind device. 5. If successful, the screen will appear as shown. Tap Done. 12 Installation G Door thickness: 1.38" to 2.16" (35mm to 55mm) a. Diameter of Front door Small hole 0.78" (20mm) - OPEN THE TOP HOLE OR NO TOP HOLE b. Diameter of Lockset Front door hole 2.17" (55mm) c. Backset thickness: 2.3" or 2.76" (60mm or 70mm) d. Diameter of Lock body hole 0.98" (25mm) a. b. c. d. 13 Installation, Continued G Place the hole drawing papare on the door - OPEN THE TOP HOLE OR NO TOP HOLE OPEN THE TOP HOLENO TOP HOLE 14 a-1 a-2 b. c. d. Door thickness: 1.38" to 1.96" (35mm to 50mm) Deep: 4mm Wide: 26mm Length: 57.5mm Installation, Continued G 1. Prepare the door and check dimensions a. a-1. Measure to confrm that the hole in the door is 2.17" (55mm) a-2. Measure the small hole on the front door diameter is 0.78” (20 mm), if OPEN THE TOP HOLE b. Measure to c…

Text truncated - open the document above for the full version.

YoSmart Inc. YoSmart Inc. U.S. Agent Designation for Service of Process (Applicant and U.S. Agent are Separate Parties) TO: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046, USA ATTENTION: FCC Certification – Section 2.911(d)(7) Information Designated U.S. Agent Company Name: YoSmart Inc. FRN: 0028563856 Contact Name: Manxiang Xu Address: 25172 Arctic Ocean Drive, Suite 106, Lake Forest, California, United States 92630 Telephone No: 9498255958 Email: [email protected] This letter is to confirm that we (“the Designated U.S. Agent) have accepted the responsibility to act as the Designated U.S. Agent for Service of Process as required by section 47 CFR 2.911(d)(7) on behalf of the Applicant noted below. U.S. Agent Signature: Date: Signed by (Printed Name/Title): The Applicant acknowledges that they must maintain an agent for no less than one year after terminating all marketing and importation OR the conclusion of any Commission-related proceeding involving the equipment. The applicant further acknowledges their responsibility to inform the FCC whenever the Designated U.S. Agent information above changes. Applicant Company name: YoSmart Inc. Grantee Code: 2ATM7 FCC ID: 2ATM77616 FRN: 0028563856 Contact Name: Manxiang Xu Address: 25172 Arctic Ocean Drive, Suite 106, Lake Forest, California, United States 92630 Telephone No: 9498255958 Email: [email protected] Applicant Signature: Date: 2024.09.24 Signed by (Printed Name/Title): Manxiang Xu / Manager

YoSmart Inc. 2024.09.24 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for FCC ID: 2ATM77616 [YoSmart Inc.] (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Sincerely, (Applicant signature) (Applicant printed name) Manxiang Xu YoSmart Inc. 2024.09.24 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(ii) request for FCC ID: 2ATM77616 [YoSmart Inc.] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Sincerely, (Applicant signature) (Applicant printed name) Manxiang Xu

YoSmart Inc. 2024.09.24 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: CONFIDENTIALITY REQUEST FOR EUT NAME: Smart Lock Trademark: N/A MODEL : YS7616-UC YS7616-UA FCC ID : 2ATM77616 To Whom It May Concern: This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the - Block Diagram - Schematics - Operational Description required to be submitted with this application be permanently withheld from public review. The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. Please contact me if there is any information you may need. Sincerely, Client’s signature: Client’s name / title : Manxiang Xu /Manager Contact information / address: 25172 Arctic Ocean Drive, Suite 106, Lake Forest, California, United States 92630

YoSmart Inc. 2024.09.24 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize Shenzhen BCTC Testing Co., Ltd to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, Client’s signature: Client’s name / title : Manxiang Xu /Manager Contact information / address: 15375 Barranca Parkway, Ste G-105 Irvine, CA 92618, USA

YoSmart Inc. Model Difference Product description: Smart Lock Model name: YS7616-UC, YS7616-UA Trade Name: N/A FCC ID: 2ATM77616 All the model are the same circuit and RF module, except model names. Regards Sincerely Client’s signature: Client’s name / title : Manxiang Xu /Manager Contact information / address: 25172 Arctic Ocean Drive, Suite 106, Lake Forest, California, United States 92630

External Photos

Label & label location 3 10mm*5mm FCC ID:2ATM77616 Label location Label location

Internal Photos LORA Antenna NFC Antenna

RF EXPOSURE EVALUATION METHOD FCC ID:2ATM77616 Applicable standard： In accordance with FCC 47 CFR part 2 (2.1093) this device has been defined as a portable device which is defined as a transmitting device designed to be used so that the radiating structure(s) of the device is/are within 20 centimeters of the body of the user. Portable devices must be evaluated using the specified in FCC 47 CFR part 2 (2.1093) and ANSI/IEEEC95.1-1992. and had been tested in accordance with the measurement methods and procedures specified in IEEE 1528-2003. Per FCC KDB 447498 D01 v06, the 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances s 50 mm are determined by: SAR Test Exclusion Thresholds for 100 MHz – 6 GHz and ≤ 50 mm Approximate SAR Test Exclusion Power Thresholds at Selected Frequencies and Test Separation Distances are illustrated in the following Table. 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 The result is rounded to one decimal place for comparison The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. LoRa： Modulation Test Channel Output Power (dBuV/m) Output Power (dBm) LoRa 910.30 95.15 -4.75 Below 1GHz: dBm=dBuV/m-95.2-4.7 max possible output power (PK,ERP)：-4 dBm±1dBm 0 dBi logarithmic terms convert to numeric result is nearly 1.00 -3dBm=0.501mW 910.3MHz [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance,mm)] · [√f(GHz)]= 0.501/5*√0.9103=0.095≤3.0 NFC： Modulation Test Channel Output Power (dBuV/m) Output Power (dBm) ASK 13.56 37.81 -62.09 Below 1GHz: dBm=dBuV/m-95.2-4.7 max possible output power (PK,ERP)：-62 dBm±1dBm 0 dBi logarithmic terms convert to numeric result is nearly 1.00 -61dBm=0.0000008mW 13.56MHz [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance,mm)] · [√f(GHz)]= 0.0000008/5*√0.01356=0.000000019≤3.0 Conclusion: 1. [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] * [√f(GHz)] < 3.0. 2. SAR Test Exclusion Thresholds is 3.0 for separation distance 5mm. Therefore, SAR test is not required.

No.：BCTC/RF-EMC-005 Page 1 of 34 Edition：B.2 TEST REPORT Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2408972691-1E Applicant: YoSmart Inc. Product Name: Smart Lock Test Model: YS7616-UC Tested Date: 2024-08-19 to 2024-08-28 Issued Date: 2024-08-28 Report No.: BCTC2408972691-1E No.：BCTC/RF-EMC-005 Page 2 of 34 Edition：B.2 FCC ID:2ATM77616 The test report is effective only with both signature and specialized stamp. This result(s) shown in this report refer only to the sample(s) tested. Without written approval of Shenzhen BCTC Testing Co., Ltd, this report can’t be reproduced except in full. The tested sample(s) and the sample information are provided by the client. Product Name: Smart Lock Trademark: N/A Model/Type reference: YS7616-UC YS7616-UA Prepared For: YoSmart Inc. Address: 25172 Arctic Ocean Drive, Suite 106, Lake Forest, California, United States 92630 Manufacturer: YoSmart Inc. Address: 25172 Arctic Ocean Drive, Suite 106, Lake Forest, California, United States 92630 Prepared By: Shenzhen BCTC Testing Co., Ltd. Address: 1-2/F., Building B, Pengzhou Industrial Park, No.158, Fuyuan 1st Road, Zhancheng, Fuhai Subdistrict, Bao'an District, Shenzhen, Guangdong, China Sample Received Date: 2024-08-19 Sample tested Date: 2024-08-19 to 2024-08-28 Issue Date: 2024-08-28 Report No.: BCTC2408972691-1E Test Standards: FCC Part15.249 ANSI C63.10-2013 Test Results: PASS Tested by: Approved by: Tang Changyu/ Project Handler Zero Zhou/Reviewer Report No.: BCTC2408972691-1E No.：BCTC/RF-EMC-005 Page 3 of 34 Edition：B.2 Table Of Content Test Report Declaration Page 1. Version .................................................................................................................. 4 2. Test Summary ....................................................................................................... 5 3. Measurement Uncertainty ..................................................................................... 6 4. Product Information And Test Setup ..................................................................... 7 4.1 Product Information ............................................................................................... 7 4.2 Test Setup Configuration ...................................................................................... 7 4.3 Support Equipment ............................................................................................... 8 4.4 Channel List .......................................................................................................... 8 4.5 Test Mode ............................................................................................................. 8 5. Test Facility And Test Instrument Used .................................................................. 9 5.1 Test Facility ........................................................................................................... 9 5.2 Test Instrument Used ............................................................................................ 9 6. Conducted Emissions ........................................................................................... 11 6.1 Block Diagram Of Test Setup .............................................................................. 11 6.2 Limit .................................................................................................................... 11 6.3 Test Procedure ................................................................................................... 11 6.4 EUT Operating Conditions .................................................................................. 11 6.5 Test Result .......................................................................................................... 12 7. Radiated Emissions ............................................................................................. 14 7.1 Block Diagram Of Test Setup .............................................................................. 14 7.2 Limit .................................................................................................................... 15 7.3 Test Procedure ................................................................................................... 16 7.4 EUT Operating Conditions .................................................................................. 17 7.5 Test Result .......................................................................................................... 18 7.6 Field Strength Calculation ................................................................................... 22 8. 100 KHz Bandwidth Of Frequency Band Edge.................................................... 23 8.1 Block Diagram Of Test Setup .............................................................................. 23 8.2 Applicable Standard ............................................................................................ 23 8.3 Test Procedure ................................................................................................... 23 8.4 EUT Operating Conditions .................................................................................. 23 8.5 Test Result .......................................................................................................... 24 9. 20 Db Bandwidth ................................................................................................. 26 9.1 Block Diagram Of Test Setup .............................................................................. 26 9.2 Limit .................................................................................................................... 26 9.3 Test Procedure ................................................................................................... 26 9.4 EUT Operation Conditions .................................................................................. 26 10. Calculation of Average Factor ....................................................................…

Text truncated - open the document above for the full version.

No.：BCTC/RF-EMC-005 Page: 1 of 35 Edition：B.2 TEST REPORT Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2408972691-2E Applicant: YoSmart Inc. Product Name: Smart Lock Test Model: YS7616-UC Tested Date: 2024-08-19 to 2024-08-28 Issued Date: 2024-08-28 Report No.: BCTC2408972691-2E No.：BCTC/RF-EMC-005 Page: 2 of 35 Edition：B.2 FCC ID:2ATM77616 The test report is effective only with both signature and specialized stamp. This result(s) shown in this report refer only to the sample(s) tested. Without written approval of Shenzhen BCTC Testing Co., Ltd, this report can’t be reproduced except in full. The tested sample(s) and the sample information are provided by the client. Product Name: Smart Lock Trademark: N/A Model/Type reference: YS7616-UC YS7616-UA Prepared For: YoSmart Inc. Address: 25172 Arctic Ocean Drive, Suite 106, Lake Forest, California, United States 92630 Manufacturer: YoSmart Inc. Address: 25172 Arctic Ocean Drive, Suite 106, Lake Forest, California, United States 92630 Prepared By: Shenzhen BCTC Testing Co., Ltd. Address: 1-2/F., Building B, Pengzhou Industrial Park, No.158, Fuyuan 1st Road, Zhancheng, Fuhai Subdistrict, Bao'an District, Shenzhen, Guangdong, China Sample Received Date: 2024-08-19 Sample tested Date: 2024-08-19 to 2024-08-28 Issue Date: 2024-08-28 Report No.: BCTC2408972691-2E Test Standards FCC Part15.225 ANSI C63.10-2013 Test Results PASS Remark: This is NFC radio test report. Tested by: Approved by: Tang Changyu/ Project Handler Zero Zhou/Reviewer Report No.: BCTC2408972691-2E No.：BCTC/RF-EMC-005 Page: 3 of 35 Edition：B.2 Table Of Content Test Report Declaration Page 1. Version .................................................................................................................. 5 2. Test Summary ....................................................................................................... 6 3. Measurement Uncertainty ..................................................................................... 7 4. Product Information And Test Setup ..................................................................... 8 4.1 Product Information ............................................................................................... 8 4.2 Test Setup Configuration ...................................................................................... 8 4.3 Support Equipment ............................................................................................... 9 4.4 Channel List .......................................................................................................... 9 4.5 Test Mode ............................................................................................................. 9 5. Test Facility And Test Instrument Used ............................................................... 10 5.1 Test Facility ......................................................................................................... 10 5.2 Test Instrument Used .......................................................................................... 10 6. Conducted Emissions .......................................................................................... 12 6.1 Block Diagram Of Test Setup .............................................................................. 12 6.2 Limit .................................................................................................................... 12 6.3 Test Procedure ................................................................................................... 12 6.4 EUT operating Conditions ................................................................................... 13 6.5 Test Result .......................................................................................................... 14 7. Radiated Emissions ............................................................................................. 16 7.1 Block Diagram Of Test Setup .............................................................................. 16 7.2 Limit .................................................................................................................... 17 7.3 EUT Operating Conditions .................................................................................. 18 7.4 Test Result .......................................................................................................... 19 8. Radiated Band Emission Measurement .............................................................. 23 8.1 Block Diagram Of Test Setup .............................................................................. 23 8.2 Limit .................................................................................................................... 23 8.3 Test Procedure ................................................................................................... 24 8.4 EUT Operating Conditions .................................................................................. 24 8.5 Test Result .......................................................................................................... 25 9. Bandwidth Test .................................................................................................... 27 9.1 Block Diagram Of Test Setup .............................................................................. 27 9.2 Test Procedure ................................................................................................... 27 9.3 EUT Operation Conditions .................................................................................. 27 9.4 Test Result .......................................................................................................... 28 10. Transmitter Frequency Stability ........................................................................... 29 10.1 Block Diagram Of Test Setup ............................................................................ 29 10.2 Limit ......................................................…

Text truncated - open the document above for the full version.

YoSmart Inc. YoSmart Inc. Material specification specifications： YS7616-UC PCB on-board antenna (YS7616-UC) 1 . Type: PCB on-board antenna 2 . Size ： width:0.762mm,length:90mm 3. Features 1.*Stable and reliable in performances 2.*RoHS compliance 4. Antenna Dimensions (unit: mm) YoSmart Inc. 5. Antenna Picture

YoSmart Inc. YoSmart Inc. Material specification specifications： YS7617-UC PCB on-board NFC antenna (YS7617-UC) 1 . Type: PCB on-board antenna 2 . Size ： width:0.35mm,length:416mm 3. Features 1.*Stable and reliable in performances 2.*RoHS compliance 3.ANT Gain:0dbi 4. Antenna Dimensions (unit: mm) YoSmart Inc. 5. Antenna Picture

13. EUT Test Setup Photographs Conducted Measurement Photos Radiated Measurement Photos