FCC ID: A3LCBAS210R BLE Module

User Manual of CBAS210R 1. Device name : Central BLE Module 2. Model name : CBAS210R 3. General Information Shape : PCBA Module type Comm. Protocols : BLE Weights & Dimensions : Width 20 * Depth 35 * Height 2.9 mm Product Weight : approximately 2.6g Operation Temp : -20 ~ 70 Power Source : DC 5.0V The CBAS210R is a BLE Transceiver for electric stove networks. Connected to the electric stove ventilator, it acts as a pathway between remote home automation. Networking The CBAS210R is applied RTL8762CMF BLE Transceiver of Realtek. The BLE transceiver delivers the information received from the remote control device to the main board with 5pin connector. Power source The CBAS210R is powered by an external 5.0VDC@2A regulated power source with 5pin connector. Expansion Ports The 5pin connector connects the main control board. 4. Electrical Properties Parameter Description Modulation type GFSK Modulation rate 1Mbps, 2Mbps 125kbps, 500kbps Channel interval 2MHz Antenna gain(Pattern Antenna) 1.56dBi Occupancy bandwidth 2MHz Frequency range 2400MHz ~ 2483.5MHz Carrier frequency tolerance 20x10-6 5. Notice FCC/IC Statement Approval Statement FCC approval This device complies with Part 15 of the FCC`s 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 undesirable operation. To satisfy FCC exterior labeling requirements, the following text must be placed on the exterior of the end product. The host device must be labeled to display FCC ID of the module, for example: Contains Transmitter module FCC ID: A3LCBAS210R 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 communications. 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:

-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.

-The OEM integrator is responsible for ensuring the end-user has no manual instruction to remove or install module.

-The module is limited to installation in mobile or fixed applications. IC approval This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions:

(1) this device may not cause interference, and

(2) this device must accept any interference, including interference that may cause undesired operation of the device. Cet appareil est conforme avec Industrie Canada exempts de licence standard RSS (s). L'opration est soumise aux deux conditions suivantes:

(1) cet appareil ne peut causer d'interfrences, et

(2) cet appareil doit accepter toute interfrence, y compris les interfrences qui peuvent causer un mauvais fonctionnement de l'appareil. The host device must be labeled to display the Industry Canada certification number of the module. Contains transmitter module IC:649E-CBAS210R Le dispositif d'accueil doivent tre tiquets pour afficher le numro de certification d'Industrie Canada du module. Contient module metteur IC :649E-CBAS210R FCC/IC RF exposure statements:

This device complies with FCC & IC radiation exposure limits set forth for an uncontrolled environment. This module may not be co-located with any other transmitters or antennas. The antenna must be installed such that 20cm is maintained between the antenna and users. Cet appareil est conforme aux limites de la FCC et IC exposition aux radiations dans un environnement non contrl. L' antenne doit tre installe de telle sorte que 20 cm est maintenue entre l'antenne et les utilisateurs . Ce module ne peut pas tre co-localis avec d'autres metteurs ou des antennes . User Information Caution: Any changed or modifications not expressly approved by the party responsible for compliance could void the user`s authority to operate this equipment. Attention: Toute chang ou modifications non expressment approuvs par la partie responsable de la conformit pourraient annuler l'utilisateur `autorit de faire fonctionner cet quipement. IMPORTANT NOTE FOR OEM INTEGRATOR This is single module which has been tested and complied with Part 15.247,and RSS-247 requirements. Host device needs to be labeled with module's FCC/IC IDs, for example, "Contains Transmitter module FCC ID:

A3LCBAS210R , IC:649E-CBAS210R ". This device is intended only for OEM integrators under the following conditions:

1) This module may not be co-located with any other transmitters or antennas. 2) The antenna must be installed such that 20cm is maintained between the antenna and users. 3) Only the antenna type and antenna gain documented in the module FCC/IC reports can be used. As long as above conditions are met, further test or certification will not be required. However, the OEM integrator is still responsible for host product evaluation or any additional compliance requirements with this module installed. In the event that these conditions cannot be met, then the FCC & IC authorizations are no longer considered valid and the FCC ID cannot be used on the final product. In these circumstances, the OEM integrator will be responsible for re-evaluating the end product including this module and obtaining separate FCC & IC authorizations. 5) Additional testing, Part 15B disclaimer This module only complied with FCC 15.247 requirements as listed on the grant, and therefore, the host product manufacturer is responsible for FCC Part 15B compliance testing with the module installed.

Front of the module / Location of label MODEL : CBAS210R CODE : 4709-00XXXX MAC : 123456789012 IC : 649E-CBAS210R FCC ID : A3LCBAS210R R-C-SEC-CBAS210R JH2F0001 QR code 5mm x 5mm

(Inside info: SN,MAC address) Label all barcode

(IC : REALTEK)

S A M J I N Central BLE Module Central BLE Module - VSWR Smart input device Business Page 2 SAMJIN Confidential VSWR Central BLE Module - 3D GAIN Smart input device Business Page 3 SAMJIN Confidential

Samsung Electronics Co., LTD. 129, Samsung -ro , Yeongtong-gu Suwon-City, Gyeonggi-do, 16677, Korea Date: July 28, 2022 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern:

We, the undersigned, hereby authorize Ms. Chloe Lee/Deputy General Manager of KCTL Inc 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, Jenni Chun, General Manager

Samsung Electronics Co., LTD. 129, Samsung -ro , Yeongtong-gu Suwon-City, Gyeonggi-do, 16677, Korea Date: July 28, 2022 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR BLE Module/ CBAS210R

/A3LCBAS210R This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the (below list) required to be submitted with this application be permanently withheld from public review. Permanent Confidential Request

-. Schematics

-. Block Diagram

-. Operational Description SPECIFY REASON FOR REQUEST (i.e. the above documents are company proprietary information that could never get into the possession of your competition). Please contact me if there is any information you may need. Sincerely, Jenni Chun, General Manager

Samsung Electronics Co., LTD. 129, Samsung -ro , Yeongtong-gu Suwon-City, Gyeonggi-do, 16677, Korea Date: July 28, 2022 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR BLE Module/ CBAS210R

/A3LCBAS210R 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 (below list) required to be submitted with this application be short-term Confidentiality for a period of 180 days after grant is issued. Short-Term Confidential Request

-. External Photos

-. Internal Photos

-. Test set-up photo

-. User Manual SPECIFY REASON FOR REQUEST (i.e. These documents contain detailed system and equipment descriptions and related information about the product, which we considers to be proprietary, confidential, and a custom design and otherwise, would not release to the general public. Since this design is a basis from which future technological products will evolve, we feel that this information would be of benefit to our competitors, and that the disclosure of the information in these documents would give our competitors an unfair advantage in the market. Please contact me if there is any information you may need. Sincerely, Jenni Chun, General Manager

Applicant/Grantee FCC ID:

Samsung Electronics Co., Ltd. A3LCBAS210R Request for Modular Approval Request for Limited Modular Approval Section 15.212 Modular Transmitters Requirements EUT Conditions Single Modular Approval Requirements Comply (Y/N) A DC-DC converter is configured for internal supply of the module. Connected to antenna with internal transmission line and matching. Y Y Y Y Y 1 2 3 4 5 OK OK OK The radio elements of the modular transmitter must have their own shielding. The physical crystal and tuning capacitors may be located external to the shielded radio elements. The modular transmitter must have buffered modulation/data inputs (if such inputs are provided) to ensure that the module will comply with Part 15 requirements under conditions of excessive data rates or over-

modulation. The modular transmitter must have its own power supply regulation. The modular transmitter must comply with the antenna and transmission system requirements of Sections 15.203, 15.204(b) and 15.204(c). The antenna must either be permanently attached or employ a unique antenna coupler (at all connections between the module and the antenna, including the cable). The professional installation provision of Section 15.203 is not applicable to modules but can apply to limited modular approvals under paragraph

(b) of this section. The modular transmitter must be tested in a stand-alone configuration, i.e., the module must not be inside another device during testing for compliance with Part 15 requirements. Unless the transmitter module will be battery powered, it must comply with the AC line conducted requirements found in Section 15.207. AC or DC power lines and data input/output lines connected to the module must not 6 Mark the FCC-ID certification number on the module label. Y contain ferrites, unless they will be marketed with the module (see Section 15.27(a)). The length of these lines shall be the length typical of actual use or, if that length is unknown, at least 10 centimeters to insure that there is no coupling between the case of the module and supporting equipment. Any accessories, peripherals, or support equipment connected to the module during testing shall be unmodified and commercially available (see Section 15.31(i)). The modular transmitter must be equipped with either a permanently affixed label or must be capable of electronically displaying its FCC identification number.

(A) If using a permanently affixed label, the modular transmitter must be labeled with its own FCC identification number, and, if the FCC identification number is not visible when the module is installed inside another device, then the outside of the device into which the module is installed must also display a label referring to the enclosed module. This exterior label can use wording such as the following: Contains Transmitter Module FCC ID: XYZMODEL1 or Contains FCC ID: XYZMODEL1. Any similar wording that expresses the same meaning may be used. The Grantee may either provide such a label, an example of which must be included in the application for equipment authorization, or, must provide adequate instructions along with the module which explain this requirement. In the latter case, a copy of these instructions must be included in the application for equipment authorization.

(B) If the modular transmitter uses an electronic display of the FCC identification number, the information must be readily accessible and visible on the modular transmitter or on the device in which it is installed. If the module is installed inside another device, then the outside of the device into which the module is installed must display a label referring to the enclosed module. This exterior label can use wording such as the following:

Contains FCC certified transmitter module(s). Any similar wording that expresses the same meaning may be used. The user manual must include instructions on how to access the electronic display. A copy of these instructions must be included in the Module usage manuals were provided. Y 7 8 application for equipment authorization. The modular transmitter must comply with any specific rules or operating requirements that ordinarily apply to a complete transmitter and the manufacturer must provide adequate instructions along with the module to explain any such requirements. A copy of these instructions must be included in the application for equipment authorization. The modular transmitter must comply with any applicable RF exposure requirements in its final configuration. For RF exposure requests, ensure that RF specs are entered and adhered to within the approval source provided to all users fo this module. Y A limited modular approval may be granted for single or split modular transmitters that do not comply with all of the above requirements, e.g., shielding, minimum signaling amplitude, buffered modulation/data inputs, or power supply regulation, if the manufacturer can demonstrate by alternative means in the application for equipment authorization that the modular transmitter meets all the applicable Part 15 requirements under the operating conditions in which the transmitter will be used. Limited modular approval also may be granted in those instances where compliance with RF exposure rules is demonstrated only for particular product configurations. The applicant for certification must state how control of the end product into which the module will be installed will be maintained such that full compliance of the end product is always ensured.