SLB-WSMWi-SUN Module

Aug/22/2023 Version 1.2 / Status: Released VISIT US: www.sinbon.com User Manual Model Name: WSM‐A0x Wi SUN Module Aug/22/2023 Version 1.2 / Status: Released VISIT US: www.sinbon.com Index Wi‐SUN Introduction pages 4 Wi‐SUN Module Scope pages 4 Application & Scenario pages 4 Specification pages 5~10 4.1 Key Features 4.2 Characteristic specifications 4.3 Main Chip Diagram 4.4 Module Diagram 4.5 Module Pin Out 4.6 Suggested circuit 4.7 Module PCB Dimension 4.8 Environmental Recommended Land Pattern pages 11 Odering and Marking Information pages 11 Product Marking pages 12 Packing Information pages 12 Statement information pages 13~14 9 8 7 6 5 4 3 2 1 Aug/22/2023 Version 1.2 / Status: Released VISIT US: www.sinbon.com Revision Index Date Status / Comments 1.0 Aug/12/2021 Release 1.1 May/29/2023 Shielding & WSM‐A01 Firmware update to version: V1.0.0.0 1.2 Aug/22/2023 Add Statement information Aug/22/2023 Version 1.2 / Status: Released 4 VISIT US: www.sinbon.com 1 Wi‐SUN Introduction Wi‐SUN <Wireless Smart Utility Network> is a wireless communication technology designed for large‐scale outdoor industrial and utility applications. It provides a reliable, secure, and low‐power solution for connecting devices in smart grid, smart city, and other Internet of Things (IoT) deployments. Wi‐SUN is based on the IEEE 802.15.4g standard and operates in the Sub‐GHz frequency range, which offers excellent propagation characteristics and long‐ range connectivity. 2 Wi‐SUN Module Scope The VC7300‐series (Vetexcom SoC Solution) is a highly integrated wireless MCU that perfectly fits IoT networking and sensing applications. It integrates Cortex‐M3 MCU, 512/1024 KB Flash, 128 KB SRAM, sub‐GHz radio, and other functionalities such as UART/SPI/I2C, WDT, and Timer, etc. The VC7300‐series has varieties of power‐saving modes which can be leveraged to build ultra‐low‐ power IoT networks with powerful computing capability. The embedded sub‐GHz RF transceiver features low power consumption, long‐range and robust wireless links, being able to reject large nearby interfering RF signals. Furthermore, our module is designed to integrate with existing IP‐based networks, leveraging IPv6 protocols for seamless connectivity with the broader Internet. This enables the integration of Wi‐ SUN networks into larger smart grid and smart city deployments, facilitating efficient data collection, management, and control. 3 Application and Scenario 3.1 Smart Grid: Wi‐SUN enables efficient and secure communication between various components of a smart grid, such as smart meters, distribution automation devices, and grid management systems. It supports advanced metering infrastructure (AMI) and facilitates demand response, grid optimization, and distributed energy resource management. 3.2 Smart City: Wi‐SUN can be used for various applications in smart cities, including street lighting control, parking management, environmental monitoring, and infrastructure management. It provides a reliable and scalable communication platform to connect a wide range of devices and sensors deployed throughout the city. 3.3 Industrial Automation: Wi‐SUN offers robust wireless connectivity for industrial automation applications, such as asset tracking, remote monitoring, and control of equipment, and process optimization. It can be deployed in manufacturing plants, oil and gas facilities, and other industrial environments. 3.4 Advanced Metering Infrastructure (AMI): Wi‐SUN is well‐suited for AMI deployments, where it enables two‐way communication between utility companies and smart meters. It facilitates automated meter reading, remote disconnect/reconnect, and real‐time data collection for billing and load management. Aug/22/2023 Version 1.2 / Status: Released 5 VISIT US: www.sinbon.com 3.5 Renewable Energy Integration: Wi‐SUN can play a crucial role in integrating renewable energy sources into the grid. It enables communication and control between renewable energy generation systems, energy storage devices, and the utility grid, allowing for efficient utilization and management of renewable resources. 3.6 Water Management: Wi‐SUN can be applied in water management systems to enable real‐time monitoring of water supply, leak detection, and efficient distribution. It allows utilities to collect data from various sensors and devices deployed across the water network, enabling proactive maintenance and conservation measures. 3.7 Infrastructure Monitoring: Wi‐SUN can be used for monitoring critical infrastructure, such as bridges, dams, and pipelines. It provides wireless connectivity for sensors and monitoring devices, allowing for early detection of structural issues, environmental conditions, and preventive maintenance. 4 Specification 4.1 Key Features Vertexcom VC7300 SoC Support IEEE802.15.4g/WI‐SUN FAN Support Wireless M‐BUS Radio frequency: ISM bands: NCC: 920MHz ~ 925MHz, FCC : 902MHz ~ 928MHz, CE: 868MHz Modulation method: OOK, (G)FSK, 4(G)FSK and GMSK Configurable maximum transmit output power : +20dBm Interface Support: UART/I2C/SPI/ADC/GPIO Root & Node (Dual application) 4.2 Characteristic specifications Typical values at T=25°C Parameter Description Radio standards Compliant with IEEE802.15.4g/WI‐SUN Radio frequency NCC: 920MHz ~ 925MHz, FCC : 902MHz ~ 928MHz, CE: 868MHz Modulation method (G)FSK Data rate 50kbps Receiving sensitivity ‐109 dBm at 50 kbps GFSK (Typ.)(100 kbps,BER<0.1%) Frequency deviation ±20ppm or less Power Supply VDD=2.7~3.6V Current consumption (VDD=3.3V) (Data rate=100 kbps) 50~145 mA(Typ.)[Transmission] 30 mA(Typ.)[Reception] 7mA(Typ.)[Sleep state] Host interface UART(115,200 bps) Certification FCC/CE/NCC Aug/22/2023 Version 1.2 / Status: Released 6 VISIT US: www.sinbon.com CSn_Flash CLK 4.3 Main Chip Diagram 4.4 Module Diagram Pin mux for communication interface Pull-up for commnication interface 50ohm MSL 2.2nH IND 10uF 42 43 44 10pF 45 GPIO5 GND ANT GND VDD33 SPI VDD33 I2C / PWM UART 4 RES IOB1 25 IOB7 24 23 IOA9 …

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Report No.: 2305TWQ501-UE Product: Wi-SUN Module Brand Name: SINBON Model Number: WSM-A01 1 of 4 External Photograph (1) EUT Photo (2) EUT Photo Report No.: 2305TWQ501-UE 2 of 4 (3) EUT Photo (4) EUT Photo Report No.: 2305TWQ501-UE 3 of 4 (5) EUT Photo (6) EUT Photo Report No.: 2305TWQ501-UE 4 of 4 (7) Antenna Photo (8) Antenna Photo

Label Label location

Report No.: 2305TWQ501-UI Product: Wi-SUN Module Brand Name: SINBON Model Number: WSM-A01 1 of 3 Internal Photograph (1) EUT Photo (2) EUT Photo Report No.: 2305TWQ501-UI 2 of 3 (3) EUT Photo (4) EUT Photo Report No.: 2305TWQ501-UI 3 of 3 (5) EUT Photo

MRT Technology (Taiwan) Co., Ltd Report No.: 2305TWQ501-U3 Phone: +886-3-3288388 Report Version V1.0 Web: www.mrt-cert.com Issue Date: 2023-09-21 Page Number: 1 of 12 RF Exposure Evaluation Declaration FCC ID : SLB-WSM Applicant : SINBON Electronics Co., Ltd. Application Type : Certification Product : Wi-SUN Module Model No. : WSM-A01 Brand Name : SINBON FCC Classification : (DSS) FCC Part 15 Spread Spectrum Transmitter Received Date : May 30, 2023 Test By : ( Owen Tsai ) Reviewed By : ( Paddy Chen ) Approved By : ( Chenz Ker) The test results relate only to the samples tested. The test results shown in the test report are traceable to the national/international standards through the calibration of the equipment and evaluated measurement uncertainty herein. The test report shall not be reproduced except in full without the written approval of MRT Technology (Taiwan) Co., Ltd. Report No.: 2305TWQ501-U3 Page Number: 2 of 12 Revision History Report No. Version Description Issue Date Note 2305TWQ501-U3 1.0 Original Report 2023-09-21 Report No.: 2305TWQ501-U3 Page Number: 3 of 12 CONTENTS Description Page 1. INTRODUCTION ................................................................................................................... 5 1.1. Scope ........................................................................................................................ 5 1.2. MRT Test Location .................................................................................................... 5 2. PRODUCT INFORMATION ................................................................................................... 6 2.1. Feature of Equipment under Test .............................................................................. 6 2.2. Description of Available Antennas .............................................................................. 6 2.3. Description of Antenna RF Port ................................................. 錯誤! 尚未定義書籤。 3. RF Exposure Evaluation ..................................................................................................... 7 3.1. Limits ......................................................................................................................... 7 3.2. Test Result of RF Exposure Evaluation ..................................................................... 11 Appendix A : External Photograph ...........................................................................................12 Appendix B : Internal Photograph ............................................................................................12 Report No.: 2305TWQ501-U3 Page Number: 4 of 12 General Information Applicant SINBON Electronics Co., Ltd. Applicant Address 4F-13, No.79, Sec.1, Hsin Tai Wu Rd., Hsi-Chih Dist., New Taipei City, Taiwan Manufacturer SINBON Electronics Co., Ltd. Manufacturer Address 4F-13, No.79, Sec.1, Hsin Tai Wu Rd., Hsi-Chih Dist., New Taipei City, Taiwan Test Site MRT Technology (Taiwan) Co., Ltd Test Site Address No. 38, Fuxing Second Rd., Guishan Dist., Taoyuan City 333, Taiwan (R.O.C) MRT FCC Registration No. 291082 Test Device Serial No. N/A Production Pre-Production Engineering Test Facility / Accreditations 1. MRT facility is a FCC registered (Reg. No. 291082) test facility with the site description report on file and is designated by the FCC as an Accredited Test Firm. 2. MRT facility is an IC registered (MRT Reg. No. 21723) test laboratory with the site description on file at Industry Canada. 3. MRT Lab is accredited to ISO 17025 by the Taiwan Accreditation Foundation (TAF Cert. No. 3261) in EMC, Telecommunications and Radio testing for FCC (Designation Number: TW3261), Industry Canada, EU and TELEC Rules. Report No.: 2305TWQ501-U3 Page Number: 5 of 12 1. INTRODUCTION 1.1. Scope Measurement and determination of electromagnetic emissions (EMC) of radio frequency devices including intentional and/or unintentional radiators for compliance with the technical rules and regulations of the Federal Communications Commission and the Innovation, Science and Economic Development Canada and Certification and Engineering Bureau. 1.2. MRT Test Location The map below shows the location of the MRT LABORATORY, its proximity to the Taoyuan City. These measurement tests were conducted at the MRT Technology (Taiwan) Co., Ltd. Facility located at No.38, Fuxing 2nd Rd., Guishan Dist., Taoyuan City 33377, Taiwan (R.O.C). Report No.: 2305TWQ501-U3 Page Number: 6 of 12 2. PRODUCT INFORMATION 2.1. Feature of Equipment under Test 2.2. Description of Available Antennas No. Brand Part No. Peak Gain 1 antenova SRFI065 1.33dBi Product Name Wi-SUN Module Model No. WSM-A01 Supports Radios Spec. Wi SUN: 902~928MHz Report No.: 2305TWQ501-U3 Page Number: 7 of 12 3. RF Exposure Evaluation 3.1. Limits According to FCC 1.1310: 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 ) Average Time (Minutes) (A) Limits for Occupational/ Control 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 <6 300-1,500 -- -- f/300 <6 1,500-100,000 -- -- 5 <6 (B) Limits for General Population/ Uncontrolled Exposures 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 <30 300-1,500 -- -- f/1500 <30 1,500-100,000 -- -- 1.0 <30 f= frequency in MHz. * = Plane-wave equivalent power density. Report No.: 2305TWQ501-U3 Page Number: 8 of 12 3.1. MPE Exemptions For single RF sources (i.e., any single fixed RF source, mobile device, or portable device, as defined in paragraph §1.1307(b)(2) of this section): A single RF source is exempt if: (Option A) The available maximum time-averaged power is no more than 1 mW, regardless of separation distance. This exempti…

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antenova.com Lama DATASHEET SRFI065 • flexiiANT® Features • Antenna for ISM and LoRa® bands (863 – 870MHz and 902 - 928MHz) • 1.13mm diameter RF cable with I-PEX MHF connector • Self-adhesive mounted • Quick integration minimizes design cycle • High efficiency within a small area • 100mm cable – (other lengths available) • Maintains high performance within device: DFI (Designed For Integration) DATASHEET: LAMASRFI065-PS-1.01 Contents 1. Description 2 2. Applications 2 3. General data 2 4. Part number 3 5. RF characteristics 3 6. RF performance 4 6.1. Return loss 4 6.2. VSWR 4 6.3. Efficiency5 6.4. Antenna pattern 6 7. Antenna dimensions 8 7.1. Dimensions FPC section 8 7.2. Dimensions assembled 8 7.3. I-PEX connector MHF1 (20278-112R-13) 9 7.4. Assembly9 8. Electrical interface 10 8.1. Host interface 10 8.2. Transmission line 10 9. Mechanicalfixing10 10. Antennaintegrationguide11 10.1. Antenna placement 11 10.2. Orientation of FPC 12 11. Hazardousmaterialregulationconformance13 12. Packaging13 12.1. Optimalstorageconditions14 12.2. Label information 14 1antenova.com 2antenova.com DATASHEET: LAMASRFI065-PS-1.01 FREQUENCY 863-870MHz 902-928MHz POLARIZATION Linear OPERATING TEMPERATURE -40°C to +85°C ENVIRONMENTAL CONDITION TEST ISO16750-4 5.1.1./5.1.2 IMPEDANCE 50 Ω WEIGHT <0.5g ANTENNA TYPE FPC Self-adhesive 3M 468MP DIMENSIONS(ANTENNA) 35.0 x 10.0 x 0.15 (mm) CONNECTION I-PEX MHF1 (20278-112R-13) • LoRa ® wireless nodes • LoRa ® Gateway/Routers • Smart meters • Home automation • Monitoring equipment • Smart Grids • Remote sensors Lama is a flexible PCB antenna with a cable that connects to the host PCB giving easy integration. The antenna covers both ISM bands (863 – 870MHz and 902 - 928MHz). Dimensions of Lama are 35*10*0.15mm. 3. General data 2. Applications 1. Description 3antenova.com DATASHEET: LAMASRFI065-PS-1.01 863-870MHZ902-928MHZ PEAK GAIN 0.82dBi1.33dBi AVERAGE GAIN (LINEAR) -2.84dBi-2.78dBi AVERAGE EFFICIENCY 52%52% MAXIMUM RETURN LOSS -15dB-15dB MAXIMUM VSWR 1.5:11.5:1 All data measured on SRFI065-100 in a loaded condition adhered to a plastic carrier in free space. LAMA SRFI065 4. Part number 5. RF characteristics 4antenova.com DATASHEET: LAMASRFI065-PS-1.01 6.1. Return loss 6. RF performance 6.2. VSWR All data measured on SRFI065-100 in a loaded condition adhered to a plastic carrier in free space. 5antenova.com DATASHEET: LAMASRFI065-PS-1.01 6.3. Efficiency All data measured on SRFI065-100 in a loaded condition adhered to a plastic carrier in free space. 6antenova.com DATASHEET: LAMASRFI065-PS-1.01 3D pattern at 868MHz 6.4. Antenna pattern 6.4.1. 863 MHz – 870 MHz 7antenova.com DATASHEET: LAMASRFI065-PS-1.01 3D pattern at 915MHz 6.4.1. 902 MHz – 928 MHz 8antenova.com DATASHEET: LAMASRFI065-PS-1.01 7.1. Dimensions FPC section 7. Antenna dimensions 7.2. Dimensions assembled LWT LengthWidthThickness 35.0 ±0.110.0 ±0.10.15 (nominal) SRFI065-100 Length 127.0 ±2.0 All dimensions in (mm) All dimensions in (mm) Standard cable length for this antenna is 100mm 9antenova.com DATASHEET: LAMASRFI065-PS-1.01 7.3. I-PEX connector MHF1 (20278-112R-13) 7.4. Assembly All dimensions in (mm) I-PEX MATERIAL Copper Alloy PLATING Ag FrontSide MATING HEIGHT: 2.5mm MAX Back 2.0mm 5.0mm 1.13mm ø Cable I-PEX Connector FPC 10antenova.com DATASHEET: LAMASRFI065-PS-1.01 The host PCB requires the mating connector which is the I-PEX MHF (UFL) receptacle. The location should be close to the chip/modules pin for the RF. Any feed from this receptacle should be maintained at 50Ω impedance 8.1. Host interface 8. Electrical interface • Must have a characteristic impedance of 50Ω. • Length should be kept to a minimum. • Is recommended to be a co-planar waveguide: log on to Antenova.com and try our Transmission line calculator to easily calculate the dimensions most suited to your requirements. • Should have DC blocking capacitor (e.g. 220pF) placed in line to protect the RF front end. 8.2. Transmission line The antenna uses 3M 468MP adhesive on the reverse side of the FPC. The antenna has an easy access split line to peel off to reveal the adhesive side. It is designed for a one time fix to a clean smooth surface. The antenna is keyed with two 1mm locating holes for easy positioning. 9. Mechanicalfixing FPC back side Split line for easy peel 11antenova.com DATASHEET: LAMASRFI065-PS-1.01 For FPC antennas the host PCB size is not critical to performance, however consideration must be given to placement. Using six spatial directions, as shown below, the antenna should ideally maintain a minimum of three directions free from obstruction in order to radiate effectively. Where there are obstructions (e.g. PCB, metal parts, battery etc.) a minimum clearance should still be maintained. These minimum clearances are described later in this section. We recommend the following during the design phase to maximise antenna performance and minimize noise: • Minimum 4 layer PCB • Route signals and power internally where possible • Flood all layers with ground • Knit ground on all layers together with plenty of vias Follow placement guidance carefully, in addition Antenova provide technical support to help you through all stages of your design. Register for an account on https://ask.antenova.com/ to access technical support. 10.1. Antenna placement 10. Antennaintegrationguide Six spatial directions relative to FPCExample with 5 spatial directions clear 1 2 3 4 5 6 12antenova.com DATASHEET: LAMASRFI065-PS-1.01 10.2. Orientation of FPC The orientation of the FPC with respect to the host PCB should be defined depending on the unit. The proximity of the GND will have an influence on the antenna so the PCB location relative to the antenna should be considered. The FPC will normally be placed in one of the three following options for orientation. In each option a distance (d) is the critical dimension to consider. The diagram below shows the minimum value of (d) for each. Other obstructions may increase this dimensio…

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MRT Technology (Taiwan) Co., Ltd Report No.: 2305TWQ501-U2 Phone: +886-3-3288388 Report Version: 1.0 Fax: +886-3-3288918 Issue Date: 2023-08-04 Web: www.mrt-cert.com Page Number: 1 of 65 FCC ID : SLB-WSM APPLICANT : SINBON Electronics Co., Ltd. Application Type : Certification Product : Wi-SUN Module Model No. : WSM-A01 Brand Name : SINBON Trademark : FCC Classification : (DSS) FCC Part 15 Spread Spectrum Transmitter FCC Rule Part(s) : Part 15.247 Test Procedure(s) : ANSI C63.10-2013 Received Date : May 30, 2023 Test Date : June 13, 2023 ~ July 4, 2023 MEASUREMENT REPORT Tested By : ( Owen Tsai ) Reviewed By : ( Paddy Chen ) Approved By : ( Chenz Ker) The test results only relate to the tested sample. This equipment has been shown to be capable of compliance with the applicable technical standards as indicated in the measurement report and was tested in accordance with the measurement procedures specified in ANSI C63.10. Test results reported herein relate only to the item(s) tested. The test report shall not be reproduced except in full without the written approval of MRT Technology (Taiwan) Co., Ltd. Report No.: 2305TWQ501-U2 Page Number: 2 of 65 Revision History Report No. Version Description Issue Date Note 2305TWQ501-U2 1.0 Original Report 2023-08-04 Report No.: 2305TWQ501-U2 Page Number: 3 of 65 CONTENTS Description Page 1. INTRODUCTION ......................................................................................................................7 1.1. Scope ............................................................................................................................ 7 1.2. MRT Test Location ........................................................................................................ 7 2. PRODUCT INFORMATION ......................................................................................................8 2.1. Equipment Description .................................................................................................. 8 2.2. Product Specification Subjective to this Standard .......................................................... 8 2.3. Test Mode ..................................................................................................................... 9 2.4. Operation Frequency / Channel List ............................................................................ 10 2.5. Test Configuration ....................................................................................................... 12 2.6. Test Software .............................................................................................................. 12 2.7. EMI Suppression Device(s)/Modifications .................................................................... 12 2.8. Labeling Requirements ................................................................................................ 12 3. DESCRIPTION of TEST ......................................................................................................... 13 3.1. Evaluation Procedure .................................................................................................. 13 3.2. AC Line Conducted Emissions .................................................................................... 13 3.3. Radiated Emissions ..................................................................................................... 14 4. ANTENNA REQUIREMENTS ................................................................................................. 15 5. TEST EQUIPMENT CALIBRATION DATE ............................................................................. 16 6. MEASUREMENT UNCERTAINTY.......................................................................................... 17 7. TEST RESULT ....................................................................................................................... 18 7.1. Summary ..................................................................................................................... 18 7.2. 20dB Bandwidth Measurement .................................................................................... 19 7.2.1. Test Limit ................................................................................................................. 19 7.2.2. Test Procedure used ................................................................................................ 19 7.2.3. Test Setting .............................................................................................................. 19 7.2.4. Test Setup ............................................................................................................... 19 7.2.5. Test Result ............................................................................................................... 20 7.3. Output Power Measurement ........................................................................................ 22 7.3.1. Test Limit ................................................................................................................. 22 7.3.2. Test Procedure Used ............................................................................................... 22 7.3.3. Test Setting .............................................................................................................. 22 7.3.4. Test Setup ............................................................................................................... 23 Report No.: 2305TWQ501-U2 Page Number: 4 of 65 7.3.5. Test Result ............................................................................................................... 24 7.4. Carrier Frequency Separation Measurement ............................................................... 25 7.4.1. Test Limit ................................................................................................................. 25 7.4.2. Test Procedure Used .................................................................................…

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Report No.: 2305TWQ501-UT Product: Wi-SUN Module Brand Name: SINBON Model Number: WSM-A01 1 of 3 Test Photograph Description: Front View of Conducted Emission Test Setup Description: Back View of Conducted Emission Test Setup Report No.: 2305TWQ501-UT 2 of 3 Description: Radiated Emission Test Setup for below 1GHz Description: Radiated Emission Test Setup for above 1GHz Report No.: 2305TWQ501-UT 3 of 3 Description: Conducted Emission Test Setup