2A97G-8A0018A series

8A SЕRIES Programmable Logic Relays Control panels for pumps Control and management of water Packaging machines Panels for electrical distribution Air Conditioner Building automation Forced-air ventilators FINDER reserves the right to alter characteristics at any time without notice. FINDER assumes no liability for damage to persons or property, caused as a result of the incorrect use or application of its products. H Programmable Logic Relays (PLRs) with 8 input and 4 output relays Type 8A.04-8300 - Lite version with USB (type C port), ETH Type 8A.04-8310 - Plus version with USB (type C port), ETH and Modbus RS485 Type 8A.04-8320 - Advanced version with USB (type C port), ETH, Modbus RS485, Wi-Fi and BLE • 8 digital or analog (0...10V) input • 4 relay output 10 A • USB (type C port) port for programming, data logging and powering during configuration • RJ45 port • Connectivity (*according to type): - USB - 1 Gbit Ethernet TCP/IP or Modbus TCP/IP - Modbus RS485* - Wi-Fi + BLE* • LED status indicator for each output • Programmable USER button • Programming language via IDE as an option IEC-61131-3 (LD - SFC - FBD - ST - IL) • 70 mm wide • 35 mm rail (EN 60715) mount 8A.04 Screw terminal 8A.04-83008A.04-83108A.04-8320 • Lite version • USB Port • RJ45 Port for ETH and Modbus TCP/IP • Plus version • USB Port • RJ45 Port for ETH and Modbus TCP/IP • Modbus RS485 Port • Advanced version • USB Port • RJ45 Port for ETH and Modbus TCP/IP • Modbus RS485 Port • Wi-Fi/BLE internal module Partnership with For outline drawing see page 7 Output specification Contact configuration4 NO (SPST) Rated current/Maximum peak current A10/15 Rated voltage/ Maximum switching voltage V AC250/400 Rated load AC1 VA 2500 Rated load AC15 (230 V AC) VA 500 Breaking capacity DC1: 24/110/220 V A 10/0.3/0.12 Minimum switching load mW(V/mA) 300 (5/5) Output operate/release time ms 6/4 Standard contact material AgNi Supply specification Nominal voltage (U N ) V DC12...24 Rated power W0.6...2.2 (according to type) Operating range V DC10.2...27.6 Input circuit Number of input 8 (configurable) TypeDigital/Analog Analog input type V0...10 Analog input resolution16 to 12 bit user configurable Input frequency kHz4.5 Input voltage signal 0/signal 1<4 VDC / > 5.9 VDC Input compatibilityNPN/Sink Reverse polarity protectionYES Technical data Programm languageArduino via IDE , as option IEC-61131-3 (LD - SFC - FBD - ST - IL) Minimum input signal ms0.2 Electrical life at rated load in AC1 cycles100 · 10 3 Ambient temperature range °C–20...+55 Protection categoryIP 20 Approvals (according to type) 3 I-2023, www.findernet.com 8A SERIES 8A SERIES Programmable Logic Relays H Ordering information Example: 8A series, Lite PLR version, 4 NO (SPST) - 10 A, 8 digital/analog input, 12...24 V DC. 8A.04.9.024.8300 Series Type 0 = Control Relay No. of poles 4 = 4 NO (SPST) Supply version 9 = DC Supply voltage 024 = (12...24) V DC N° of input 8 = 8 digital/ analog input Options 0 = Standard Versions 0 = Lite version, RJ45, USB (type C port) 1 = Plus version, RJ45, USB (type C port), Modbus RS485 port 2 = Advanced version, RJ45, USB (type C port), Modbus RS485 port, Wi-Fi/BLE module Type of output 3 = EMR NO contact (SPST) 4 I-2023, www.findernet.com 8A SERIES Programmable Logic Relays 8A SERIES H Technical data Insulation between input and output circuit V AC4000 between open contacts V AC1000 Insulation (1.2/50 μs) between input and output kV6 EMC specifications Type of testReference standard Electrostatic dischargecontact dischargeEN 61000-4-24 kV air dischargeEN 61000-4-28 kV Radio-frequency electromagnetic field (80 ÷ 1000 MHz)EN 61000-4-310 V/m Fast transients (burst) (5-50 ns, 5 kHz) on Supply terminalsEN 61000-4-44 kV Surges (1.2/50 μs) on Supply terminalscommon modeEN 61000-4-54 kV differential modeEN 61000-4-54 kV on input terminalscommon modeEN 61000-4-54 kV differential modeEN 61000-4-54 kV Radio-frequency common mode (0.15 ÷ 80 MHz) on Supply terminalsEN 61000-4-610 V Radiated and conducted emissionEN 55022class B Other data Power lost to the environmentwithout contact current W1.4 with rated current W3.2 PLC to PLC communication and PLC to network communication (Ethernet) Ethernet: –For Modbus TCP communication –As standard TCP/IP – RJ45 connector CAT5 cable, 2X LAN status led indicators RS485: –For Modbus RTU communication –For custom serial communication Wireless connectivityWi-Fi and Bluetooth® Low Energy Maximum program memory1 MB internal External memory moduleUSB-C pendrive Data LoggingUSB-C Stick + internal flash memory Flash memory2MB int + 16MB Flash QSPI RESET buttonYES USER buttonPush button configurable for user purposes MCUSTMicroelectronics STM32H747XI Dual ARM® Cortex® M7/M4 IC: 1x ARM® Cortex® -M7 core up to 480 MHz 1x ARM® Cortex® -M4 core up to 240 MHz Secure elementATECC608B Programming interfaceUSB-C + OTA via Web Editor (Cloud) + Ethernet RTC power reserve10 days at 25 °C RTC accuracy10 min/year @25 °C 37.5 min/year @ –10...+70 °C Cloud supportArduino Cloud via Wi-Fi and Ethernet or the Cloud services Response time ON/OFF ms6/4 Bounce time NO/NC ms3/6 TerminalsScrew terminals Wire strip length mm10 Screw torque Nm0.8 Min. wire sizesolid cablestranded cable mm 2 0.50.5 AWG2020 Max. wire sizesolid cablestranded cable mm 2 1 x 6 / 2 x 41 x 4 / 2 x 2.5 AWG1 x 10 / 2 x 121 x 12 / 2 x 14 5 I-2023, www.findernet.com 8A SERIES 8A SERIES Programmable Logic Relays H Front view 1 2 3 4 5 6 7 8 1 Supply terminals 12...24 V DC, Split terminals to facilitate wiring. 2 Input terminals I1...I8 digital/analog (0...10 V) input configurable via IDE. 3 Output terminals 1...4 Output relay, 10 A 250 V AC, NO contact. 4 LED Status 1...4 LED Status configurable via IDE. For exemple for 1...4 output relay LED ON = Contact CLOSE. 5 LED Ethernet port status Status of ETH connection. 6 Modbus RS485 Port Terminals for Modbus over RS485 protocol. 7 HARDWARE RESET Button for hardware reset. BE CAREFUL. Press the 'RESET' button with the tip of a sm…

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8A.04.9.024.83xx U N (12...24) V DC + –15% Class 2 source I < 200 mA OUTPUT 4 NO (SPST) 10 A, 250 V AC1 4 A, 24 V DC1 1/2 HP 240 V AC 1/4 HP 120 V AC INPUT 8 digital/analog (0...10 V) STM32H747XI Dual ARM R Cortex R M7/M4 IC: 1x ARM R Cortex R -M7 core up to 480 MHz 1x ARM R Cortex R -M4 core up to 240 MHz USB Type C 10/100 Ethernet RS485 (8A-8310 + 8A-8320) Wi-Fi + BLE (8A-8320) Secure element integrated (–20...+50)°C Open type, EN 60715 rail mounting Environmental Conditions: Extended Humidity 5-95 RH% Altitude 2000 m IP20 1 ~ M 8A.04.9.024.8300 Versione Lite 8A.04.9.024.8310 Versione Plus 8A.04.9.024.8320 Versione Advanced DIMENSIONI SCHEMA DI COLLEGAMENTO 2a Solo per tipi 8A.04 - 8310 e 8A.04 - 8320 QUADRO FRONTALE 3a Morsetti alimentazione 12...24 V DC 3b I1....I8 morsetti ingressi digitali / analogici (0...10 V) configurabili via IDE 3c Pulsante di RESET: Imposto il dispositivo in modalità bootloader. Premendolo due volte riavvia il dispositivo. (Premerlo con un utensile appuntito isolato) 3d Pulsante USER programmabile 3e LED di stato del contatto 1...4 3f Morsetti 1...4 di uscita a relè, contatto NO (SPST) 10 A 250 V AC 3g Morsetto di terra funzionale (ETH) 3h LED stato della porta Ethernet 3i Porta targhette 060.48 3j Morsetti per collegamento MODBUS RS485 (solo per versioni 8A.04-8310 / 8320) 3k USB-C per la programmazione e il data logging 3m Porta Ethernet 3n Porta per comunicazione e collegamento moduli ausiliari INFORMAZIONI PER INIZIARE: IDE Per la programmazione di Finder OPTA 8A.04 è necessaria l’installazione di Arduino Desktop IDE. Per collegare l’8A.04 al computer, è necessario un cavo USB di tipo C. Questo collegamento fornisce anche alimentazione alla scheda, i LED potranno essere pilotati https://www.arduino.cc/en/Main/Software ARDUINO WEB EDITOR Finder OPTA può funzionare anche con Arduino Web Editor, semplicemente installando un plug-in. Arduino Web Editor è utilizzabile online, quindi sarà sempre aggiornato con le ultime funzionalità. https://create.arduino.cc/editor https://create.arduino.cc/projecthub/Arduino_Genuino/getting-started- with-arduino-web-editor-4b3e4a ARDUINO IOT CLOUD Finder OPTA è supportato su Arduino IoT Cloud il che consente di registrare, rappresentare graficamente e analizzare i dati dei sensori, oppure attivare eventi e automatismi NOTA Se il dispositivo viene utilizzato in un modo non specificato dal produttore, la protezione fornita dal dispositivo potrebbe essere compromessa. 1 2 3 8A.04.9.024.8300 Lite Version 8A.04.9.024.8310 Plus Version 8A.04.9.024.8320 Advanced Version DIMENSIONS WIRING DIAGRAM 2a Only for 8A.04 - 8310 and 8A.04 - 8320 FRONT VIEW 3a Power supply terminals 12...24 V DC 3b I1....I8 digital / analog input terminals (0...10 V) configurable via IDE 3c Reset button: puts the device in bootloader mode. Pressing it twice will restart the device. (Press with pointed tool isolated) 3d User programmable button 3e Contact status LED 1...4 3f Relay output terminals 1...4, NO contact (SPST) 10 A 250 V AC 3g Functional Earth 3h Ethernet port status LED 3i Label holder 060.48 3j Terminals for MODBUS RS485 connection (only for versions 8A.04 - 8310 / 8320) 3k USB Type C for programming and data logging 3m Ethernet port 3n Port for communication and connection of auxiliary modules GETTING STARTED GUIDE Getting started - IDE If you want to program your 8A.04 while offline you need to install the Arduino Desktop IDE. To connect the 8A.04 to your computer, you’ll need a Type C - USB cable. This also provides power to the board, as indicated by the LED. https://www.arduino.cc/en/Main/Software GETTING STARTED - ARDUINO WEB EDITOR All Arduino boards, including this one, work out-of-the-box on the Arduino Web Editor, by just installing a simple plugin. The Arduino Web Editor is hosted online, therefore it will always be up-to-date with the latest features and support for all boards. Follow to start coding on the browser and upload your sketches onto your board. https://create.arduino.cc/editor https://create.arduino.cc/projecthub/Arduino_Genuino/getting-started- with-arduino-web-editor-4b3e4a GETTING STARTED - ARDUINO IOT CLOUD All Arduino IoT enabled products are supported on Arduino IoT Cloud which allows you to Log, graph and analyze sensor data, trigger events, and automate your home or business. NOTE If the equipment is used in a manner not specified by the manufacturer, the protection provided by the equipment may be impaired. 1 2 3 2 3 41 ITALIANOENGLISHFRANCAISDEUTSCH Utility Model - IB8A04VXX - 04/23 - Finder S.p.A. con unico socio - 10040 ALMESE (TO) - ITALY ITALIANO 1 ENGLISH 2 FRANCAIS 3 DEUTSCH 4 8A.04 0.8 Nm 9mm (1x6/2x4) mm 2 (1x10/2x12) AWG 9mm (1x4/2x2.5) mm 2 (1x12/2x14) AWG 1 3 3c 3d 3e 3g 3f 3h 3k 3n 3m 3a 3b 3j 3i 8A.04.9.024.8300 Lite Version 8A.04.9.024.8310 Plus Version 8A.04.9.024.8320 Advanced Version DIMENSIONS SCHÉMA DE RACCORDEMENT 2a Uniquement pour 8A.04 - 8310 et 8A.04 - 8320 FACADE 3a Bornes d’alimentation 12...24 V DC 3b I1....I8 entrées digitales/analogiques (0...10 V) paramétrable via IDE 3c Bouton Reset: met l’appareil en mode bootloader. Appuyer deux fois dessus pour redémarrer l’appareil. (Appuyer avec l’outil pointu isolé) 3d Bouton utilisateur programmable 3e LED d’état du contact 1...4 3f Sorties relais 1...4, contacts NO 10 A 250 V AC 3g Bornes de terre 3h LED d’état du port Ethernet 3i Porte étiquette 060.48 3j Borne de raccordement pour MODBUS RS485 (Uniquement pour les versions 8A.04 - 8310 / 8320) 3k Port USB Type C pour la programmation et l’enregistrement des données 3m port Ethernet 3n Port de communication et raccordement de modules auxiliaires GUIDE DE DEMARRAGE Commencer avec IDE hors ligne Si vous souhaitez programmer votre 8A.04 hors ligne, vous devez installer le Arduino Desktop IDE. Pour connecter le 8A.04 à votre ordinateur, vous aurez besoin d’un câble Type C - USB qui fournira également l’alimentation de la carte, comme indiqué par la LED. https://www.arduino.cc/en/Main/Software C…

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U.S. Agent Designation for Service of Process - Certification Attestation Letter March 31, 2023 Nemko North America, Inc. 303 River Road Ottawa K1V 1H2 Canada ATTN.: Reviewing Engineer FCC ID: 2A97G-8A001 Per section 2.911(d)(7) of the FCC rules, (“ Finder S.p.A. con unico socio”) certifies that the equipment for which authorization is sought is designated to the following U.S. Designated agent* for service of process: Company Name: Global Product Services & Consultation LLC Physical U.S. Company Address: 328 W Palm Ave, Monrovia. CA91016 Agent name: Chi S. Chan Agent Email Address: [email protected] FRN: 0033406703 The above contact person accepts the obligation for service of process. The applicant accepts to 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. Applicant Signed: Designated Agent Signed: (Required, if different to Applicant): Signed: Signed: Printed name: Marcello Grande Printed name: Chi S. Chan Title: Technical manager Title: Technical Director Company Name: Finder S.p.A. con unico socio Company Name: Global Product Services & Consultation LL Date: March 29, 2023 Date: 2023-03-29 SC3031812 FRN：0033378522

Finder S.p.A. con unico socio Covered Equipment Certification Attestation Letter 3/29/2023 Nemko North America, Inc. 303 River Road Ottawa K1V 1H2 Canada ATTN.: Reviewing Engineer FCC ID: 2A97G-8A001 (Finder S.p.A. con unico socio ) 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. Note: If the equipment for which the applicant seeks authorization is produced by any of the entities identified on the current Covered List, the applicant should include an explanation on why the equipment is not “covered” equipment. (Finder S.p.A. con unico socio) 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. Signed: Printed name: Marcello Grande Title: Technical manager Company Name: Finder S.p.A. con unico socio Date: 3/29/2023

2023-03-29 Nemko Canada Inc 303 River Road Ottawa, Ontario, Canada K1V 1H2 Attn: Director of Certification Authority to Act as Agent On our behalf, I appoint Shenzhen Huatongwei International Inspection Co., Ltd./ 1/F, Bldg 3, Hongfa Hi-tech Industrial Park, Genyu Road, Tianliao, Gongming, Shenzhen, China / Hans Hu,. to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in the Federal Communications Commission’s regulations will have affixed to it a label identical to that submitted for approval with this application. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for certification, as specified by Nemko Canada Inc, still resides with Finder S.p.A. con unico socio / Via Drubiaglio 14, 10040 Almese (TO) - Italy Agency agreement expiration date: 2024-03-28 By: Marcello Grande Signature Printed On behalf of : Finder S.p.A. con unico socio Telephone: +39/011.9346211

2023-03-29 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2A97G-8A001 Product Name: 8A series Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commissions rules, we hereby request that the following documents be held confidential:  Schematics  Block diagram  Operation description  These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. By: Marcello Grande Signature Printed On behalf of : Finder S.p.A. con unico socio Telephone: +39/011.9346211

Almese, December 15 th , 2022 We, company Finder S.p.A., declare, under our sole responsibility, that the various models of our series Opta are the following: N Description Finder code 1 Basic version with USB-C, ETH 8A0490248300 2 Plus version with USB-C, ETH and RS485 8A0490248310 3 Advanced version with USB-C, ETH, RS485, Wi-Fi and Bluetooth® Low Energy (internal antenna) 8A0490248320 4 Advanced version with USB-C, ETH, RS485, Wi-Fi and Bluetooth® Low Energy (connector for external antenna) 8A0490248330 Finder SpA Technical Department Ing. Marcello Grande

External photos

PER TUTTI I TIPI PER TUTTI I TIPI PER TUTTI I TIPI 8A.04.9.024.8320 8A.04.9.024.8320 FCC ID:2A97G - 8A001

Internal photos

FCC ID: 2A97G-8A001 RF Exposure Evaluation LIMIT The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) radiation as specified in 1.1307(b) Limits for Maximum Permissible Exposure (MPE) Frequency range (MHz) Electric field strength (V/m) Magnetic field strength (A/m) Power density (mW/cm 2 ) Averaging time (minutes) (A) Limits for Occupational/Controlled Exposures 0.3–3.0 614 1.63 *(100) 6 3.0–30 1842/f 4.89/f *(900/f 2 ) 6 30–300 61.4 0.163 1.0 6 300–1500 - - f/300 6 1500–100,000 - - 5 6 (B) Limits for General Population/Uncontrolled Exposure 0.3–1.34 614 1.63 *(100) 30 1.34–30 824/f 2.19/f *(180/f 2 ) 30 30–300 27.5 0.073 0.2 30 300–1500 - - f/1500 30 1500–100,000 - - 1.0 30 Note: f = frequency in MHz EVALUATION METHOD Transmission formula: Pd = (Pout*G)/(4*pi*r 2 ) Where Pd = power density in mW/cm 2 , Pout = output power to antenna in mW, G = gain of antenna in linear scale; Pi = 3.1416, R = distance between observation point and center of the radiator in cm TEST RESULT Passed Not Applicable Radio Type Frequency range (MHz) Conducted Average Power (dBm) Maximum Tune-up (dBm) Power Density (mW/cm2) Limit (mW/cm2) Result EDR 2402-2480 -1.15 -1.00 0.0001 1.0000 Pass BLE 2402-2480 7.60 8.00 0.0004 1.0000 Pass WIFI 2412-2472 14.61 15.00 0.0020 1.0000 Pass Note: 1) The maximum antenna gain is -4.96dBi 2) The exposure evaluation safety distance is 20cm.

Page: 1 of 32 TEST REPORT For Bluetooth-LE Report No. ...................................... : CHTEW23030021 Report Verification: Project No.................................： SHT2302000902EW FCC ID ............................................. : 2A97G-8A001 Applicant’s name ........................... : Finder S.p.A. con unico socio Address ............................................. : Via Drubiaglio 14, 10040 Almese (TO) - Italy Product Name ................................ : 8A series Trade Mark ....................................... : Finder Model No. ......................................... : 8A.04.9.024.8320 Listed Model(s) ................................. : - Standard ......................................... : FCC CFR Title 47 Part 15 Subpart C § 15.247 Date of receipt of test sample..........: Feb.06, 2023 Date of testing.............................: Feb.06, 2023-Mar.06, 2023 Date of issue...............................: Mar.07, 2023 Result .................. ........................: PASS Compiled by ( Position+Printed name+Signature): File administrator Fanghui Zhu Supervised by (Position+Printed name+Signature): Project Engineer Kiki Kong Approved by (Position+Printed name+Signature): RF Manager Hans Hu Testing Laboratory Name ............. : Shenzhen Huatongwei International Inspection Co., Ltd. Address ............................................. : 1/F, Bldg 3, Hongfa Hi-tech Industrial Park, Genyu Road, Tianliao, Gongming, Shenzhen, China Shenzhen Huatongwei International Inspection Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen Huatongwei International Inspection Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen Huatongwei International Inspection Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. The test report merely correspond to the test sample. Report No.: CHTEW23030021 Page: 2 of 32 Date of issue: 2023-03-07 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V05(2023-03) Contents 1. TEST S T AN D AR D S A N D R E P O R T V E R S I O N 3 1.1. Test Standards 3 1.2. Report version 3 2. TEST DESCRIPTION 4 3. SUMMARY 5 3.1. Client Information 5 3.2. Product Description 5 3.3. Radio Specification Description 5 3.4. Testing Laboratory Information 6 4. TEST CONFIGURATION 7 4.1. Test frequency list 7 4.2. Descriptions of Test mode 7 4.3. Test sample information 7 4.4. Support unit used in test configuration and system 8 4.5. Testing environmental condition 8 4.6. Statement of the measurement uncertainty 8 4.7. Equipment Used during the Test 9 5. TEST CONDITIONS AND RESULTS 10 5.1. Antenna Requirement 10 5.2. AC Conducted Emission 11 5.3. Peak Output Power 12 5.4. Power Spectral Density 13 5.5. 6dB bandwidth 14 5.6. 99% Occupied Bandwidth 15 5.7. Duty Cycle 16 5.8. Conducted Band edge and Spurious Emission 17 5.9. Radiated Band edge Emission 18 5.10. Radiated Spurious Emission 20 6. TEST SETUP PHOTOS 25 7. EXTERNAL AND INTERNAL PHOTOS 27 7.1. External Photos 27 7.2. Internal Photos 29 8. APPENDIX REPORT 32 Report No.: CHTEW23030021 Page: 3 of 32 Date of issue: 2023-03-07 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V05(2023-03) 1. TEST STAND ARDS AND REPORT VERSION 1.1. Test Standards The tests were performed according to following standards: ‒ FCC CFR Title 47 Part 15 Subpart C § 15.247: Operation within the bands 902-928 MHz, 2400-2483.5 MHz, and 5725-5850 MHz ‒ ANSI C63.10:2013: American National Standard for Testing Unlicensed Wireless Devices ‒ KDB 558074 D01 15.247 Meas Guidance v05r02: Guidance for Compliance Measurements on Digital Transmission System, Frequency Hopping Spread Spectrum System, and Hybrid System Devices Operating under Section 15.247 of The FCC Rules 1.2. Report version Revision No. Date of issue Description N/A 2023-03-07 Original Report No.: CHTEW23030021 Page: 4 of 32 Date of issue: 2023-03-07 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V05(2023-03) 2. TEST DESCRIPTION Report clause Test Items Standard Requirement Result Test Engineer 5.1 Antenna Requirement 15.203/15.247(c) PASS Xiaoxiao Li 5.2 AC Conducted Emission 15.207 N/A N/A 5.3 Peak Output Power 15.247(b)(3) PASS Xiaoxiao Li 5.4 Power Spectral Density 15.247(e) PASS Xiaoxiao Li 5.5 6dB Bandwidth 15.247(a)(2) PASS Xiaoxiao Li 5.6 99% Occupied Bandwidth - PASS *1 Xiaoxiao Li 5.7 Duty cycle - PASS *1 Xiaoxiao Li 5.8 Conducted Band Edge and Spurious Emission 15.247(d)/15.205 PASS Xiaoxiao Li 5.9 Radiated Band Edge Emission 15.205/15.209 PASS Quanhai Deng 5.10 Radiated Spurious Emission 15.247(d)/15.205/15.209 PASS Chuanfeng Li Note: ‒ The measurement uncertainty is not included in the test result. ‒ *1: No requirement on standard, only report these test data. Report No.: CHTEW23030021 Page: 5 of 32 Date of issue: 2023-03-07 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V05(2023-03) 3. SUMMARY 3.1. Client Information Applicant: Finder S.p.A. con unico socio Address: Via Drubiaglio 14, 10040 Almese (TO) - Italy Manufacturer: Finder S.p.A. con unico socio Address: Via Drubiaglio 14, 10040 Almese (TO) - Italy 3.2. Product Description Main unit information: Product Name: 8A series Trade Mark: Finder Model No.: 8A.04.9.024.8320 Listed Model(s): - Power supply: DC 12-24V Hardware version: 1.0 Software version: 3.5 3.3. Radio Specification Description Bluetooth version: V5.1 Support function *2 : BLE Modulation: GFSK Operation frequency: 2402MHz~2480MHz Channel number: 40 Channel separation: 2MHz Antenna type: PCB Antenna Antenna gain: -4.96dBi Note: *2: only show the RF function associated with this report. Report No.: CHTEW23030021 Page: 6 of 32 Date of issue: 2023-03-07 Shenzhen Huatongwei International Inspect…

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Project No.: SHT2302000902EW Radio Specification: Bluetooth BLE Shenzhen Huatongwei International Inspection Co., Ltd. Appendix report page: 1 of 14 APPENDIX REPORT Project No. SHT2302000902EW Radio Specification Bluetooth BLE Test sample No. YPHT23020009001 Model No. 8A.04.9.024.8320 Start test date 2023-02-15 Finish date 2023-02-16 Temperature 25.7°C Humidity 30% Test Engineer Xiaoxiao Li Auditor Appendix clause Test item Result A Peak Output Power PASS B Power Spectral Density PASS C 6 dB Bandwidth PASS D 99% Occupied Bandwidth PASS E Duty cycle PASS F Band edge and Spurious Emissions (conducted) PASS Project No.: SHT2302000902EW Radio Specification: Bluetooth BLE Shenzhen Huatongwei International Inspection Co., Ltd. Appendix report page: 2 of 14 Appendix A：Peak Output Power Type Channel Peak Output power (dBm) Average Output power (dBm) Limit (dBm) Result BT-BLE 00 7.15 7.02 ≤ 30.00 Pass 19 7.22 7.21 39 7.64 7.60 Project No.: SHT2302000902EW Radio Specification: Bluetooth BLE Shenzhen Huatongwei International Inspection Co., Ltd. Appendix report page: 3 of 14 CH00 Date: 16.FEB.2023 08:05:08 CH19 Date: 16.FEB.2023 08:07:43 CH39 Date: 16.FEB.2023 08:11:00 Project No.: SHT2302000902EW Radio Specification: Bluetooth BLE Shenzhen Huatongwei International Inspection Co., Ltd. Appendix report page: 4 of 14 Appendix B：Power Spectral Density Type Channel Power Spectral Density(dBm/3KHz) Limit (dBm/3KHz) Result BT-BLE 00 -6.89 ≤8.00 Pass 19 -7.17 39 -6.53 Project No.: SHT2302000902EW Radio Specification: Bluetooth BLE Shenzhen Huatongwei International Inspection Co., Ltd. Appendix report page: 5 of 14 CH00 Date: 16.FEB.2023 08:05:42 CH19 Date: 16.FEB.2023 08:08:16 CH39 Date: 16.FEB.2023 08:11:36 Project No.: SHT2302000902EW Radio Specification: Bluetooth BLE Shenzhen Huatongwei International Inspection Co., Ltd. Appendix report page: 6 of 14 Appendix C：6dB bandwidth Type Channel 6dB Bandwidth(kHz) Limit (kHz) Result BT-BLE 00 764.00 ≥500 Pass 19 770.00 39 772.00 Project No.: SHT2302000902EW Radio Specification: Bluetooth BLE Shenzhen Huatongwei International Inspection Co., Ltd. Appendix report page: 7 of 14 CH00 Date: 16.FEB.2023 08:04:43 CH19 Date: 16.FEB.2023 08:07:26 CH39 Date: 16.FEB.2023 08:10:42 Project No.: SHT2302000902EW Radio Specification: Bluetooth BLE Shenzhen Huatongwei International Inspection Co., Ltd. Appendix report page: 8 of 14 Appendix D：99% Occupied Bandwidth Type Channel 99% Occupied Bandwidth(MHz) Limit (kHz) Result BT-BLE 00 1.06 - Pass 19 1.06 39 1.05 Project No.: SHT2302000902EW Radio Specification: Bluetooth BLE Shenzhen Huatongwei International Inspection Co., Ltd. Appendix report page: 9 of 14 CH00 Date: 16.FEB.2023 08:04:58 CH19 Date: 16.FEB.2023 08:07:34 CH39 Date: 16.FEB.2023 08:10:51 Project No.: SHT2302000902EW Radio Specification: Bluetooth BLE Shenzhen Huatongwei International Inspection Co., Ltd. Appendix report page: 10 of 14 Appendix E：Duty cycle Test Frequency （MHz） T on time for single burst (ms) T period (ms) Duty cycle 1/T on time (kHz) 2440 0.39 0.62 62.9% 2.6 Date: 16.FEB.2023 08:07:12 Project No.: SHT2302000902EW Radio Specification: Bluetooth BLE Shenzhen Huatongwei International Inspection Co., Ltd. Appendix report page: 11 of 14 Appendix F：Band edge and Spurious Emissions (conducted) Test Item: Band edge CH00 Date: 16.FEB.2023 08:05:52 CH39 Date: 16.FEB.2023 08:11:47 Project No.: SHT2302000902EW Radio Specification: Bluetooth BLE Shenzhen Huatongwei International Inspection Co., Ltd. Appendix report page: 12 of 14 Test Item: SE CH00 Reference level Date: 16.FEB.2023 08:06:01 CH00 30MHz~1000MHz Date: 16.FEB.2023 08:06:17 CH00 1GHz~26GHz Date: 16.FEB.2023 08:06:33 Project No.: SHT2302000902EW Radio Specification: Bluetooth BLE Shenzhen Huatongwei International Inspection Co., Ltd. Appendix report page: 13 of 14 CH19 Reference level Date: 16.FEB.2023 08:08:23 CH19 30MHz~1000MHz Date: 16.FEB.2023 08:08:38 CH19 1GHz~26GHz Date: 16.FEB.2023 08:08:54 Project No.: SHT2302000902EW Radio Specification: Bluetooth BLE Shenzhen Huatongwei International Inspection Co., Ltd. Appendix report page: 14 of 14 CH39 Reference level Date: 16.FEB.2023 08:11:53 CH39 30MHz~1000MHz Date: 16.FEB.2023 08:12:09 CH39 1GHz~26GHz Date: 16.FEB.2023 08:12:25 --------End of Report--------

Page: 1 of 32 TEST REPORT For WiFi-2.4GHz Band Report No. ...................................... : CHTEW23030023 Report Verification: Project No.................................： SHT2302000902EW FCC ID ............................................. : 2A97G-8A001 Applicant’s name ........................... : Finder S.p.A. con unico socio Address ............................................. : Via Drubiaglio 14, 10040 Almese (TO) - Italy Product Name ................................ : 8A series Trade Mark ....................................... : Finder Model No. ......................................... : 8A.04.9.024.8320 Listed Model(s) ................................. : - Standard ......................................... : FCC CFR Title 47 Part 15 Subpart C § 15.247 Date of receipt of test sample..........: Feb.06, 2023 Date of testing.............................: Feb.06, 2023-Mar.06, 2023 Date of issue...............................: Mar.07, 2023 Result .................. ........................: PASS Compiled by ( Position+Printed name+Signature): File administrator Fanghui Zhu Supervised by (Position+Printed name+Signature): Project Engineer Kiki Kong Approved by (Position+Printed name+Signature): RF Manager Hans Hu Testing Laboratory Name ............. : Shenzhen Huatongwei International Inspection Co., Ltd. Address ................…

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