2AJUUSBPSmart B-plug

Meazon B-Plug 2 Meazon S.A., 57, 57 N.E.O Patron - Athinon Str. 26442, Patra [email protected] [email protected] +30 2610 430000 www.meazon.com Table of Contents Meazon B-Plug ......................................................................................................................................................... 1 Table of Contents ................................................................................................................................................... 2 Features & Technical Specifications ................................................................................................................ 3 Installation and Usage.......................................................................................................................................... 5 Join the ZigBee Network ..................................................................................................................................... 6 Bizy Plug Man – Machine Interface ................................................................................................................. 6 Device Status Based on LED Indications ....................................................................................................... 7 Button Usage ........................................................................................................................................................... 7 FCC Information ..................................................................................................................................................... 7 About Meazon .......................................................................................................................................................... 8 Contact Information .............................................................................................................................................. 9 3 Meazon S.A., 57, 57 N.E.O Patron - Athinon Str. 26442, Patra [email protected] [email protected] +30 2610 430000 www.meazon.com Features & Technical Specifications Communication Specifications Communication protocol ZigBee NB-IoT (Optional) Frequency band 2.4GHz Data communication interval 1 second (default 5 minutes) Response in case of communication loss Rerouting through Ζigbee Security - Communication Encryption AES encryption 128 bits Data Storage Up to 25 days Electrical measurements Electrical parameters measured I rms , V rms , Active Power & Energy, Reactive Power & Energy Ranges of measured parameters Voltage: 100 to 240 Vac between phase and Neutral (**) Current: up to 15 Amps Tolerance +10% of nominal load (I ον ) Accuracy of measurements <1% of reading measurement error (*) Electrical Specifications Operating Voltage / Frequency 100-240 Vac, 0,2Α/ 50-60 Hz Power loss Response Automatic resumption of operation after power loss Meazon has developed “B-Plug”, a smart meter plug capable of remote monitoring and controlling energy consumption of a household and/or an industrial building. It is a wireless metering system based on ZigBee Mesh network technology, featuring a unique design that combines low cost and high accuracy measurements. Every metering device on the ZigBee network is associated with a ZigBee gateway. The role of the gateway is to periodically collect all measurements, gathered by the devices, in order to forward them to the Meazon Cloud for storage and further analysis. Meazon Cloud gives users the ability to monitor the current energy consumption, set alarm rules, control their devices (on/off switching) and schedule them to operate in a desired pattern. B-Plug is a high accuracy measuring and control device. It enables new features in your existing appliances or other devices. By placing the Type B plug between an outlet and any appliance in your home, you are adding automation features. Someone can switch on and off the device remotely, or we can upload a weekly schedule of on and off events. The device can act as a power analyzer by reporting all the electrical characteristics (voltage, active and reactive power and frequency). With NB-IoT the device can become a powerful tool for the collection of data from the house without using the broadband connection of the home. (*) Accuracy refers to Electric Power Measurements 4 Meazon S.A., 57, 57 N.E.O Patron - Athinon Str. 26442, Patra [email protected] [email protected] +30 2610 430000 www.meazon.com Meazon Smart B-Plug Dimensions and Labels Mechanical and Environmental Specifications Power Consumption 5VA Dimensions (WxHxD) 44 x 83 x 32 (X,Y,Z in mm) Operating Environment Temperature: -20°C to 50°C Relative Humidity: 10% to 90% RH Max. Altitude 2000m Pollution degree 2 5 Meazon S.A., 57, 57 N.E.O Patron - Athinon Str. 26442, Patra [email protected] [email protected] +30 2610 430000 www.meazon.com Installation and Usage Insert the Bizy Plug into the socket, the LED will start blinking slowly (state of the LEDs will be further analyzed in the next chapters). If we join the plug in a ZigBee Network (as described in the next chapter), it will transmit the data to our cloud platform. Then we will be able to see the metrics of our plug as following 6 Meazon S.A., 57, 57 N.E.O Patron - Athinon Str. 26442, Patra [email protected] [email protected] +30 2610 430000 www.meazon.com Join the ZigBee Network When the LED of Bizy Plug is blinking slowly, it means that the Bizy Plug is currently not joined in any Zigbee network. After you press the button next the led once, the led will start flashing faster and the device is going to start searching for a network to join. If the Bizy Plug is near a Zigbee coordinator or router whose permit-join feature is enabled then the plug shall join that network. After joining a network the Bizy Plug LED will stop blinking and settle down to on or off. During normal operation (after the Bizy Plug has joined a network) the LED indicates the state of its internal relay switch. If the LED…

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MEAZON ELECTRONIC SYSTEMS S.A. N.E.O.PATRON- ATHINON 57, 26442, PATRA, Greece [2020-06-16] Federal Communications Commission 445 12 th Street SW Washington, DC 20554 Subject: Limited Agency Agreement MEAZON ELECTRONIC SYSTEMS S.A. FCC ID: 2AJUUSBP To Whom It May Concern: We, MEAZON ELECTRONIC SYSTEMS S.A. hereby authorized Intertek Testing Services to act as our Agent for the purpose of preparing application for FCC ID number (2AJUUSBP) under all applicable parts of the FCC rules and regulations. The effective date of this limited agency agreement is (2020-06-16). The Limited Agency Agreement expires until further notice, unless sooner terminated or extended by written notice to Intertek Testing Services and the Federal Communications Commission. This is to advise that we are in full compliance with the Anti-Drug Abuse Act. The applicant is not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 U.S.C. 862, and no party to the application is subject to a denial of federal benefits pursuant to that section. If you have any questions or comments, please do not hesitate to contact me. Sincerely, [Signature] MEAZON ELECTRONIC SYSTEMS S.A. Contact person: Vasilis Adamopoulos

MEAZON ELECTRONIC SYSTEMS S.A. N.E.O.PATRON- ATHINON 57, 26442, PATRA, Greece June 12, 2020 Federal Communication Commission Authorization and Evaluation Division FCC ID: 2AJUUSBP Re: Confidentiality Request Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, the applicant hereby requests confidential treatment of information applied this application as outlined below: 1: Block Diagram 2: Schematics 3: Operational Description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the applicant and provide unjustified benefits to its competitors. The Applicant understands that pursuant to Rules 0.457, disclosure of this Application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, MEAZON ELECTRONIC SYSTEMS S.A. Contact person: Vasilis Adamopoulos

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

FCC ID Label Location Size: 40mm*30mm FCC ID: 2AJUUSBP 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. Contains FCC ID: 2AJYU-8FCA101

Internal Photos OPEN VIEW-1 OF EUT OPEN VIEW-2 OF EUT INTERNAL VIEW OF EUT-1 NB-IOT Antenna INTERNAL VIEW OF EUT-2 INTERNAL VIEW OF EUT-4 INTERNAL VIEW OF EUT-5 INTERNAL VIEW OF EUT-6 INTERNAL VIEW OF EUT-7 INTERNAL VIEW OF EUT-8 Zigbee Antenna

RF EXPOSURE EVALUATION 1. PRODUCT INFORMATION Product Description Smart B-plug Model Name Smart B-plug FCC ID 2AJUUSBP 2. EVALUATION METHOD AND LIMIT Human exposure to RF emissions from mobile devices (47 CFR §2.1091) may be evaluated based on the MPE limits adopted by the FCC for electric and magnetic field strength and/or power density, as appropriate, since exposures are assumed to occur at distances of 20 cm or more from persons. LIMITS FOR GENERAL POPULATION / UNCONTROLLED EXPOSURE Frequency Range (MHz) E-field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/cm 2 ) Averaging Time |E| 2 , |H| 2 or S (Minutes) 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: 1. f= Frequency in MHz * Plane-wave Equivalent Power Density 2. The averaging time for General Population/Uncontrolled exposure to fixed transmitters is not applicable for mobile and portable transmitters. See 47 CFR §§2.1091 and 2.1093 on source-based time-averaging requirement for mobile and portable transmitters. S=PG/4πR² Where: S=power density P=power input to antenna G=power gain of the antenna in the direction of interest relative to an isotropic radiator R=distance to the center of radiation of the antenna CALCULATION A minimum test separation distance ≥ 20 cm is required between the antenna and radiating structures of the device and nearby persons to apply mobile device exposure limits. The distance must be at least 20 cm and fully supported by the operating and installation configurations of the transmitter and its antenna(s), according to the source-based time-averaged maximum power requirements of § 2.1091(d)(2). In cases where cable losses or other attenuations are applied to determine compliance, the most conservative operating configurations and exposure conditions must be evaluated. Antenna Gain=-2dBi (Numeric 1.58), π=3.14 Note: 1. Only the worst case recorded. 2. NB-IOT and Zigbee don't work at the same time Frequency Output Power Output Power Power Density Power Density Limit MHz dBm mW mW/cm 2 mW/cm 2 2440 17.422 55.23 0.017 1

Page 1 of 58 FCC Test Report Report No.: AGC00688200305FE02 FCC ID : 2AJUUSBP APPLICATION PURPOSE : Original Equipment PRODUCT DESIGNATION : Smart B-plug BRAND NAME : MEAZON MODEL NAME : Smart B-plug APPLICANT : MEAZON ELECTRONIC SYSTEMS S.A. DATE OF ISSUE : Jun. 22, 2020 STANDARD(S) : 47 CFR FCC Part 15 Subpart C 15.247 REPORT VERSION : V1.0 Attestation of Global Compliance (Shenzhen) Co., Ltd CAUTION: This report shall not be reproduced except in full without the written permission of the test laboratory and shall not be quoted out of context. Report No.: AGC00688200305FE02 Page 2 of 58 REPORT REVISE RECORD Report Version Revise Time Issued Date Valid Version Notes V1.0 / Jun. 22, 2020 Valid Initial Release Report No.: AGC00688200305FE02 Page 3 of 58 TABLE OF CONTENTS 1. VERIFICATION OF COMPLIANCE ............................................................................................................... 5 2.GENERAL INFORMATION ............................................................................................................................. 6 2.1PRODUCT DESCRIPTION ........................................................................................................................ 6 2.2TABLE OF CARRIER FREQUENCYS ....................................................................................................... 6 2.3 RELATED SUBMITTAL(S)/GRANT(S) ..................................................................................................... 7 2.4TEST METHODOLOGY ............................................................................................................................ 7 2.5 SPECIAL ACCESSORIES ........................................................................................................................ 7 2.6 EQUIPMENT MODIFICATIONS ............................................................................................................... 7 3. MEASUREMENT UNCERTAINTY ................................................................................................................. 8 4. DESCRIPTION OF TEST MODES ................................................................................................................. 9 5. SYSTEM TEST CONFIGURATION ............................................................................................................. 10 5.1 CONFIGURATION OF TESTED SYSTEM .............................................................................................. 10 5.2 EQUIPMENT USED IN TESTED SYSTEM ............................................................................................. 10 5.3. SUMMARY OF TEST RESULTS ............................................................................................................ 10 6. TEST FACILITY ........................................................................................................................................... 11 7. PEAK OUTPUT POWER ............................................................................................................................. 13 7.1. MEASUREMENT PROCEDURE ........................................................................................................... 13 7.2. TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) .................................................................. 13 7.3. LIMITS AND MEASUREMENT RESULT ............................................................................................... 14 8. 6 DB BANDWIDTH ...................................................................................................................................... 17 8.1. MEASUREMENT PROCEDURE ........................................................................................................... 17 8.2. TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) .................................................................. 17 8.3. LIMITS AND MEASUREMENT RESULTS ............................................................................................. 17 9. CONDUCTED SPURIOUS EMISSION ........................................................................................................ 20 9.1. MEASUREMENT PROCEDURE ........................................................................................................... 20 9.2. TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) .................................................................. 20 9.3. MEASUREMENT EQUIPMENT USED .................................................................................................. 20 9.4. LIMITS AND MEASUREMENT RESULT ............................................................................................... 20 10. MAXIMUM CONDUCTED OUTPUT POWER SPECTRAL DENSITY ....................................................... 27 Report No.: AGC00688200305FE02 Page 4 of 58 10.1 MEASUREMENT PROCEDURE .......................................................................................................... 27 10.2 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ................................................................. 27 10.3 MEASUREMENT EQUIPMENT USED ................................................................................................. 27 10.4 LIMITS AND MEASUREMENT RESULT .............................................................................................. 27 11. RADIATED EMISSION ............................................................................................................................... 30 11.1. MEASUREMENT PROCEDURE ......................................................................................................... 30 11.2. TEST SETUP ....................................................................................................................................... 31 11.3. LIMITS AND MEASUREMENT RESULT ............................................................................................. 32 11.4. TEST RESULT ...........................................…

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Report No.: AGC00688200305FE02 Page 49 of 58 APPENDIX A: PHOTOGRAPHS OF TEST SETUP RADIATED EMISSION TEST SETUP BELOW 1GHZ RADIATED EMISSION TEST SETUP ABOVE 1GHZ Report No.: AGC00688200305FE02 Page 50 of 58 CONDUCTED EMISSION TEST SETUP Report No.: AGC00688200305FE02 Page 51 of 58 APPENDIX B: PHOTOGRAPHS OF EUT ALL VIEW OF EUT TOP VIEW OF EUT Report No.: AGC00688200305FE02 Page 52 of 58 BOTTOM VIEW OF EUT FRONT VIEW OF EUT Report No.: AGC00688200305FE02 Page 53 of 58 BACK VIEW OF EUT LEFT VIEW OF EUT Report No.: AGC00688200305FE02 Page 54 of 58 RIGHT VIEW OF EUT OPEN VIEW-1 OF EUT Report No.: AGC00688200305FE02 Page 55 of 58 OPEN VIEW-2 OF EUT INTERNAL VIEW OF EUT-1 NB-IOT Antenna Report No.: AGC00688200305FE02 Page 56 of 58 INTERNAL VIEW OF EUT-2 INTERNAL VIEW OF EUT-4 Report No.: AGC00688200305FE02 Page 57 of 58 INTERNAL VIEW OF EUT-5 INTERNAL VIEW OF EUT-6 Report No.: AGC00688200305FE02 Page 58 of 58 INTERNAL VIEW OF EUT-7 INTERNAL VIEW OF EUT-8 ----END OF REPORT---- Zigbee Antenna

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