2AGBWLLC745XRF Node

www.signify.com/products 05 min -40° C max 70° C kg 0.13 kg RH 5 - 95% RF NODE ZHAGA DC LLC745x /00 Installation instructions 4422 945 46109, 16 March 2026 LLC7450, LLC7452, LLC7454, LLC7456, LLC7458 LLC7451, LLC7453, LLC7455 LLC7458 LLC7456 LLC7458 Instructions d’installationIstruzioni per l’installazioneInstallationsanweisungen 安装指示书 Instrucciones de instalaciónInstallatie-instructies インストール手順 إرشادات التركیب LLC7450, LLC7451, LLC7452, LLC7453, LLC7454, LLC7455 Asset data log book 1x 1x RF Node ID RF Node IDRF Node ID C l e a n i n g a g e n t 88.8 mm (3.50 in) 41.8 mm (1.65 in) 41.0 mm (1.61 in) 1 B Warning 2 Installation Guide RF node ID RF node ID 3 4422 945 46109, 16 March 2026 © 2019-2026 Signify Holding. All rights reserved. The information provided herein is subject to change, without notice. Signify does not give any representation or warranty as to the accuracy or completeness of the information included herein and shall not be liable for any action in reliance thereon. The information presented in this document is not intended as any commercial offer and does not form part of any quotation or contract, unless otherwise agreed by Signify. All trademarks are owned by Signify Holding or their respective owners. UK importer address: Signify Commercial UK Limited 2 Guildford Business Park GU2 8XG, UK www.signify.com/products FCC statement 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. Any changes or modifications not expressly approved by Signify could void the user’s authority to operate this equipment. This product is intended for commercial use only. Note: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense. This device complies with Industry Canada’s licence-exempt RSSs. 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. Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux appareils radio exempts de licence. L’exploitation est autorisée aux deux conditions suivantes : (1) l’appareil ne doit pas produire de brouillage, et (2) l’utilisateur de l’appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d’en compromettre le fonctionnement. FCC Radiation Exposure Statement This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment must be installed and operated with a minimum distance 20cm between the radiator and your body. “ISED Radiation Exposure Statement This equipment complies with ISED radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator and your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.” Cet équipement respecte les limites d’exposition aux rayonnements ionisants fixées pour un environnement non contrôlé. Cet équipement doit être installé et utilisé avec une distance minimale de 20cm entre le radiateur et votre corps. Cet émetteur ne doit pas être localisé ou fonctionner en conjonction avec une autre antenne ou un autre émetteur. Push 20~50N Zhaga book 18 LEX-R 1 2 3 4 Installation Guide Line Neutral AUX (24 Vdc, Iout ≤ IA) DA+ DA-/SGND L N Driver Not connected The driver needs to have short protection, and at least basic insulation circuit from mains power supply. 1 1 2 2 3 3 4 4 45 6 B Warning Control terminals marked ‘Caution’ are considered to be hazardous/ live parts and are not safe to touch. Circuits connected to these terminals shall be insulated according to the mains supply voltage of the controlgear and any terminals connect to these circuits shall be protected against accidental contact. Hereby, Signify declares that the radio equipment type LLC745x/00 are in compliance with Directive 2014/53/EU. The full text of the EU declaration of conformity is available at the following Internet address: www.signify.com/red B Warning Do not use any chemical cleaning agents on the LLC745x/00.

Company: Signify (C血a) Investment Co., Ltd. Add.: Building no.9, Lane 888, Tianlin Road, Minhang District, Shanghai 200233, China Tel: +86-17701755062 Fax: +86-21-54452269 E-mail: [email protected] 匈、 伽· 扣 The RF Chip installed in our product RF Node, Model: LLC7458/00, LLC7456/00, FCC ID: 2AGBWLLC745X only support SRD: 904-924 MHz and and GPS(RX) function. The other function and frequency shielded by the manufacturer using the software, the end user has no capability to activate it. Signature: 主 Printed Name: Yefeng Zhang Title: Approbation Group Manager

CFR 47 §2.911 (d)(5) Attestation Date: 2026-3-26 FRN: 0024989014 FCC ID: 2AGBWLLC745X Product Model Number: LLC7458/00, LLC7456/00 To: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA 1.Signify (China) Investment Co., Ltd. (“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. 2.Signify (China) Investment Co., Ltd. (“the applicant”) certifies that, the device does not have cybersecurity and / or anti-virus software produced or provided by Kaspersky Lab, Inc. or any of its successors and assignees, identified on the Covered List installed on the device, nor will it be installed by the applicant anytime after certification. 3.Signify (China) Investment Co., Ltd. (“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 and is not an affiliate or subsidiary of an entity identified on the Covered List. Sincerely yours, Name: Yefeng Zhang Address: Building no.9, Lane 888, Tianlin Road, Minhang District, Shanghai 200233, China Email: [email protected] Job Title: Approbation Group Manager Company Name: Signify (China) Investment Co., Ltd.

CFR 47 §2.911 (d)(7) FCC US Agent Letter of Attestation Date: 2026-3-26 FRN: 0024989014 FCC ID: 2AGBWLLC745X Product Model Number: LLC7458/00, LLC7456/00 To: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA FCC US Agent Agent FRN: 0024909822 Agent Company Name: Signify North America Corporation Agent Contact Name: Yuhong Fang Agent US Address: 10275 W. Higgins Rd. 6th floor Rosemont, Illinois, United States 60018 Agent Email Address: [email protected] This letter is t o confirm that we have accepted the responsibility to act as US Agent on behalf of Signify (China) Investment Co., Ltd. (“the applicant”) for the above referenced FCC ID. We are aware of the requirements and responsibilities of the applicant’s agent for service of process as outlined in the FCC section 2.911(d)(7) and Report and Order FCC 22-84 paragraph 63. Sincerely yours, Authorized Agent Contact Person Name: Yuhong Fang Agent contact Job Title: R&D Architect Agent Company name: Signify North America Corporation

CFR 47 §2.911 (d)(7) Agent Designation Attestation Date: 2026-3-26 FRN: 0024989014 FCC ID: 2AGBWLLC745X Product Model Number: LLC7458/00, LLC7456/00 To: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Signify (China) Investment Co., Ltd. (“the applicant”) as required by section 2.911(d)(7), designates the following agent, located in the United States, for purposes of acting as the applicant’s agent for service of process. The applicant acknowledges that they will maintain an agent for no less than one year after the grantee has terminated 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 agent information changes. U. S. Agent Information: Contact Person: Yuhong Fang Company Name: Signify North America Corporation Company Address: 10275 W. Higgins Rd. 6th floor Rosemont, Illinois, United States 60018 Email: [email protected] Sincerely yours, Name: Yefeng Zhang Job Title: Approbation Group Manager Company Name: Signify (China) Investment Co., Ltd. Email: [email protected]

Company: Signify (China) Investment Co., Ltd. Add.: Building no.9, Lane 888, Tianlin Road, Minhang District, Shanghai 200233, China Tel: +86-17701755062 Fax: +86-21-54452269 E-mail: [email protected] FCC Authorization Dat e: 2026-01-05 FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road C olumbia, MD 21046 Subject: Ag ent Authorization T o whom it may concern: We, Signify (China) Investment Co., Ltd., hereby authorizes Bay Area Compliance Laboratories Co1-p. ( Kunshan) to act on its behalf in all matters relating to application for Equipment authorization, including the signing of all documents relating to these matters. All acts carried out by Bay Area Compliance Laboratories Corp. (Kunshan) on our behalf shall have the same effect as our own action. We, the undersigned, hereby certify that we are not subject to a denial offederal benefits, that includes FCC b enefits, pursuant to Section 530 L of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. This authorization is valid until further written notice from the applicant. Si ncerely, Signature: 主 P rint Name: Yefeng Zhang Title: Approbation Group Manager QA-FR-170-8

Company: S屯1ify(China) Investment Co., Ltd. Add.: Building no.9, Lane 888, Tianlin Road, Minhang District, Shanghai 200233, China Tel: +86-17701755062 Fax: +86-21-54452269 E-mail: [email protected] FCC Confidential Authorization Date: 2026-01-05 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request regarding application for ce1tification of FCC ID: 2AGBWLLC745X In accordance with Sections 0.457 and 0.459 of the Co1nrnission's Rules, Signify (China) Investment Co., Ltd. hereby requests long-term confidential treatment of information accompanying this application as outlined below: • Block Diagram • Schematics • Operation Description The above materials contain proprietary and confidential information not customarily released to the public. The public disclosure of these materials provides unjustified benefits to its competitors in the market. Sincerely, Signature 斗妇－ Title: Printer Name: Approbation Yefeng Gr oup Zhang Manager QA-FR-171-A

Company: Signify (China) Investment Co., Ltd. Add.: Building no.9, Lane 888, Tianlin Road, M呻angDistrict, Shanghai 200233, China Tel: +86-17701755062 Fax: +86-21-54452269 E-mail: [email protected] DECLARATION Date: 2026-01-05 FEDERAL COMMUNICATIONS COMMISSION Authorization and E valuation Division 7435 Oa kland Mills Road Columbia, MD 21046 We, Signify (China) Investment Co., Ltd. hereby declare that product name: RF Node (FCC ID: 2AGBWLLC745X, model name: LLC7458/00, LLC7456/00) are electrically identical with the PCB design, components and electromagnetic compatib山ty characteristics, and model: LLC7458/00 has been tested b y Bay Area Compliance Laboratories Corp. (Kunshan). T he differences of them are as follows: The L LC7458/00 a nd L LC7456/00 a re sa me, ex cept the L LC 7456/00 and L LC 7458/00 will both be applied in th e US and C anada m arkets. The LLC 7456/00 will also be ap plied in the Indonesian and Vietnam markets, and LLC 7458/00 will also be applied in the Australian and New Zealand markets. Please contact me if there is need for any additional clarification or information. Best R egards, S i g n a t u r e : 王 Printed Name: Yefeng Zhang Title: Approbation Group Manager

Bay Area Compliance Laboratories Corp. (Kunshan) Project No.: RKSB260105001 1 / 3 EXHIBIT A - EUT EXTERNAL PHOTOGRAPHS Model: LLC7458/00 Model: LLC7456/00 Bay Area Compliance Laboratories Corp. (Kunshan) Project No.: RKSB260105001 2 / 3 Bay Area Compliance Laboratories Corp. (Kunshan) Project No.: RKSB260105001 3 / 3

Bay Area Compliance Laboratories Corp. (Kunshan) Project No.: RKSB260105001 1 / 8 EXHIBIT B - EUT INTERNAL PHOTOGRAPHS Model: LLC7458/00 Model: LLC7456/00 Bay Area Compliance Laboratories Corp. (Kunshan) Project No.: RKSB260105001 2 / 8 Bay Area Compliance Laboratories Corp. (Kunshan) Project No.: RKSB260105001 3 / 8 Bay Area Compliance Laboratories Corp. (Kunshan) Project No.: RKSB260105001 4 / 8 GPS Antenna SRDAntenna Bay Area Compliance Laboratories Corp. (Kunshan) Project No.: RKSB260105001 5 / 8 Bay Area Compliance Laboratories Corp. (Kunshan) Project No.: RKSB260105001 6 / 8 Bay Area Compliance Laboratories Corp. (Kunshan) Project No.: RKSB260105001 7 / 8 GPS Antenna Bay Area Compliance Laboratories Corp. (Kunshan) Project No.: RKSB260105001 8 / 8 SRDAntenna

Bay Area Compliance Laboratories Corp. (Kunshan) Report No.: RKSB260105001-00B FCC Part 15.247 Page 14 of 40 FCC §1.1310 & §2.1091 - MAXIMUM PERMISSIBLE EXPOSURE (MPE) Applicable Standard According to subpart §2.1091 and subpart §1.1310, systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. Limits for Maximum Permissible Exposure (MPE) (§1.1310, §2.1091) (B) Limits for General Population/Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Field Strength (A/m) Power Density (mW/cm 2 ) Averaging Time (minutes) 0.3-1.34 614 1.63 *(100) 30 1.34-30 824/f 2.19/f *(180/f²) 30 30-300 27.5 0.073 0.2 30 300-1500 / / f/1500 30 1500-100,000 / / 1.0 30 f = frequency in MHz; * = Plane-wave equivalent power density; According to §1.1310 and §2.1091 RF exposure is calculated. Calculated Formulary Predication of MPE limit at a given distance S = PG/4πR² = power density (in appropriate units, e.g. mW/cm 2 ); P = power input to the antenna (in appropriate units, e.g., mW); G = power gain of the antenna in the direction of interest relative to an isotropic radiator, the power gain factor, is normally numeric gain; R = distance to the center of radiation of the antenna (appropriate units, e.g., cm); For simultaneously transmit system, the calculated power density should comply with: Calculated Data: Mode Frequency Range (MHz) Antenna Gain Tune-up Output Power ★ Evaluation Distance (cm) Power Density (mW/cm 2 ) MPE Limit (mW/cm 2 ) (dBi) (numeric) (dBm) (mW) SRD 904-924 0.8 1.20 10.93 12.93 20 0.0030 0.6027 Note: 1. For the above tune up power were declared by the manufacturer, which is Maximum Test Output Conducted Power+1dB. Result: The device meet FCC MPE at 20 cm distance.

Classified LLC7456&7458 Sub-G Antenna Information 1. ANT Basic information Brand: Amphenol Manufacturer：Shanghai Amphenol Airwave Communication Electronics Co.,Ltd Company address: No.689 Shennnan Rd, Xinzhuang, Shanghai,China Antenna type: PIFA antenna Working Frequency: 900MHZ-930MHZ 2. ANT picture 3. ANT Parameters 4. 3D Pattern Frequency Efficiency(%) peak gain(dBi) 900 29% -1.6 905 42% 0 910 44% 0.2 915 42% -0.1 920 52% 0.8 925 43% 0.2 930 23% -2.7 Sub-G Antenna Classified Classified

Note: This test report is prepared for the customer shown above and for the device described herein. It may not be duplicated or used in part without prior written consent from Bay Area Compliance Laboratories Corp. (Kunshan). This report must not be used by the customer to claim product certification, approval, or endorsement by NVLAP, or any agency of the U.S. Government. This report contains data that are not covered by the NVLAP accreditation. Page 1 of 40 FCC PART 15.247 TEST REPORT For Signify (China) Investment Co., Ltd. Building no.9, Lane 888, Tianlin Road, Minhang District, Shanghai 200233, China Report Type: Original Report Product Name: RF Node Report Number: RKSB260105001-00B Report Date: 2026-04-16 Reviewed By: Bard Liu Approved By: Kyle Xu Test Laboratory: Bay Area Compliance Laboratories Corp. (Kunshan) No.248 Chenghu Road, Kunshan, Jiangsu Province, China Tel: +86-512-86175000 Fax: +86-512-88934268 www.baclcorp.com.cn FCC ID: 2AGBWLLC745X Bay Area Compliance Laboratories Corp. (Kunshan) Report No.: RKSB260105001-00B FCC Part 15.247 Page 2 of 40 TABLE OF CONTENTS REPORT REVISION HISTORY................................................................................................................................. 4 GENERAL INFORMATION ....................................................................................................................................... 5 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ..................................................................................... 5 OBJECTIVE ................................................................................................................................................................... 5 TEST METHODOLOGY .................................................................................................................................................. 5 MEASUREMENT UNCERTAINTY .................................................................................................................................... 6 TEST FACILITY ............................................................................................................................................................. 6 JUSTIFICATION ............................................................................................................................................................. 7 EQUIPMENT MODIFICATIONS ....................................................................................................................................... 7 EUT EXERCISE SOFTWARE .......................................................................................................................................... 7 SUPPORT EQUIPMENT LIST AND DETAILS .................................................................................................................... 9 EXTERNAL I/O CABLE.................................................................................................................................................. 9 BLOCK DIAGRAM OF TEST SETUP ................................................................................................................................ 9 SUMMARY OF TEST RESULTS ............................................................................................................................. 11 TEST EQUIPMENT LIST ......................................................................................................................................... 12 FCC§15.203 - ANTENNA REQUIREMENT............................................................................................................ 13 APPLICABLE STANDARD ............................................................................................................................................ 13 ANTENNA CONNECTOR CONSTRUCTION .................................................................................................................... 13 FCC §1.1310 & §2.1091 - MAXIMUM PERMISSIBLE EXPOSURE (MPE) ....................................................... 14 FCC §15.207 (A) – AC LINE CONDUCTED EMISSIONS .................................................................................... 15 APPLICABLE STANDARD ............................................................................................................................................ 15 TEST SYSTEM SETUP .................................................................................................................................................. 15 EMI TEST RECEIVER SETUP ....................................................................................................................................... 15 TEST PROCEDURE ...................................................................................................................................................... 16 TEST RESULTS SUMMARY .......................................................................................................................................... 16 TEST DATA: SEE APPENDIX ....................................................................................................................................... 16 FCC §15.209, §15.205 & §15.247(D) - SPURIOUS EMISSIONS ............................................................................ 17 APPLICABLE STANDARD ............................................................................................................................................ 17 TEST SYSTEM SETUP .................................................................................................................................................. 17 EMI TEST RECEIVER SETUP ....................................................................................................................................... 18 TEST PROCEDURE ..........................................................................................................................................…

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Bay Area Compliance Laboratories Corp. (Kunshan) Project No.: RKSB260105001 1 / 3 EXHIBIT C - TEST SETUP PHOTOGRAPHS Conducted Emissions - Front View Conducted Emissions - Left View Bay Area Compliance Laboratories Corp. (Kunshan) Project No.: RKSB260105001 2 / 3 Radiated Emissions (Below 30 MHz) Radiated Emissions (Below 1 GHz) Bay Area Compliance Laboratories Corp. (Kunshan) Project No.: RKSB260105001 3 / 3 Radiated Emissions (Above 1 GHz) RF Conducted