2ATXY-40XXXWi-Fi Logger

Design Requirement Specification Wi-Fi PDF logger Document # DRS-0404 Revision: Z  2016 DeltaTRAK - Confidential Template: QPF 048 DRS Template Rev 01 Page 1 of 49 Location: Controlled Copy. Do not change without authorization from QA department Product: Wi-Fi PDF logger Description: Wi-Fi PDF in the enclosure of the Min-Max Thermometer Table of Contents Table of Contents ....................................................................................................................... 1 1. Definitions .......................................................................................................................... 5 2. References .......................................................................................................................... 5 3. Introduction ........................................................................................................................ 5 4. ECR Requirements ............................................................................................................... 6 4.1 Enclosure ...................................................................................................................... 6 4.1.1 Top Case ................................................................................................................... 6 4.1.2 The USB Port .............................................................................................................. 6 4.1.3 The Sensor Ports ........................................................................................................ 6 4.1.4 The Battery Compartment ............................................................................................ 6 4.1.5 The Buttons ............................................................................................................... 6 4.1.6 The Magnets .............................................................................................................. 6 4.1.7 The Back Labels .......................................................................................................... 6 4.1.8 The Color ................................................................................................................... 7 4.1.9 The IP rating .............................................................................................................. 7 4.1.10 The Packaging ............................................................................................................ 7 4.2 Power ........................................................................................................................... 7 4.2.1 Primary Power ............................................................................................................ 7 4.2.2 Backup Power ............................................................................................................. 7 4.2.3 Backup Battery Charging ............................................................................................. 7 4.2.4 Backup Life Indication ................................................................................................. 7 4.2.5 Power Failure Alert ...................................................................................................... 8 4.2.6 Failsafe Mode ............................................................................................................. 8 4.2.7 Exit Failsafe Mode ....................................................................................................... 9 4.3 Sensors ........................................................................................................................ 9 Design Requirement Specification Wi-Fi PDF logger Document # DRS-0404 Revision: Z  2016 DeltaTRAK - Confidential Template: QPF 048 DRS Template Rev 01 Page 2 of 49 Location: Controlled Copy. Do not change without authorization from QA department 4.3.1 Internal Sensor ......................................................................................................... 10 4.3.2 External Sensors ....................................................................................................... 10 4.3.3 The Back Stand ........................................................................................................ 10 4.3.4 Sensor Lost .............................................................................................................. 11 4.4 Data Logging ................................................................................................................ 11 4.4.1 The Data Log ............................................................................................................ 11 4.4.2 The Daily Stats ......................................................................................................... 12 4.4.3 The Waypoint ........................................................................................................... 13 4.4.4 The Logger’s Drive .................................................................................................... 15 4.4.5 Logger’s Files ........................................................................................................... 16 4.5 LCD ............................................................................................................................. 21 4.5.1 LCD Type ................................................................................................................. 21 4.5.2 LCD Backlight ........................................................................................................... 21 4.5.3 LCD Layout .............................................................................................................. 22 4.5.4 LCD Mockup Examples ............................................................................................... 23 4.6 Buttons .................................................................................................…

Text truncated - open the document above for the full version.

DeltaTrak Inc. 1236 Doker Drive, Modesto, CA 95351 US Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2023-12-23 U.S. Agent Designation DeltaTrak Inc. acknowledges their consent for the following contact located in the United States to act as their agent for service of process for the equipment for which authorization is sought (FCC ID: 2ATXY-40XXX): Name and company of U.S. agent: DeltaTrak Inc. Physical U.S. address of agent: 1236 Doker Drive, Modesto, CA 95351 US FRN of U.S. agent: 0028636702 Email address of U.S. agent: [email protected] DeltaTrak Inc. acknowledges their obligation to accept service of process on behalf of DeltaTrak Inc.. DeltaTrak Inc. with the FRN [0028636702] accepts its obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. By signing this form, we confirm the above and that we are aware of the application requirements listed under § 2.911(d)(7). The information provided in this letter is based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 D01. An expiration date for this letter does not exist. In case the U.S. agent changes, the grantee is obligated to notify the FCC within 30 days via the granting TCB. Sincerely, Signature Matthew Moore Professional Services Project Manager DeltaTrak Inc. Signature Matthew Moore Professional Services Project Manager DeltaTrak Inc. 48_[mo del] US_Agent_2.911(d)(7) - U, V0 5

Sincerely, Name/Title： Matthew Moore/Professional Services Project Manager Company: DeltaTrak Inc. Address: 1236 Doker Drive, Modesto, CA 95351 US Phone: (800) 962-6776 2116 Fax: N/A E-Mail: [email protected]

Shenzhen HTT Technology Co., Ltd. Report No.: HTT202310606 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 1 of 4 Product Name: Wi-Fi Logger Model No.: 40XXX EUT Constructional Details External Photo Report No.: HTT202310606 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 2 of 4 Report No.: HTT202310606 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 3 of 4 Report No.: HTT202310606 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 4 of 4 ------End------

Label and Location Size: L: 2.0cm*W: 1.0cm Label and Location FCC ID : 2ATXY-40XXX

Shenzhen HTT Technology Co., Ltd. Report No.: HTT202310606 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 1 of 3 Product Name: Wi-Fi Logger Model No.: 40XXX EUT Constructional Details Internal Photo Report No.: HTT202310606 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 2 of 3 Report No.: HTT202310606 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 3 of 3 ------End------

RF Exposure evaluation FCC ID: 2ATXY-40XXX 1.1. Applicable Standard According to §1.1307(b)(1), 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. According to §1.1310 and §2.1093 RF exposure requirement KDB447498 v06: Mobile and Portable Devices RF Exposure Procedures and Equipment Authorization Policies 1.2. Requirement According to KDB447498 D01 General RF Exposure Guidance v06 Section 4.3.1 Standalone SAR test exclusion considerations: “Unless specifically required by the published RF exposure KDB procedures, standalone 1-g head or body and 10-g extremity SAR evaluation for general population exposure conditions, by measurement or numerical simulation, is not required when the corresponding SAR Test Exclusion Threshold condition, listed below, is satisfied. These test exclusion conditions are based on source-based time-averaged maximum conducted output power of the RF channel requiring evaluation, adjusted for tune-up tolerance, and the minimum test separation distance required for the exposure conditions.22 The minimum test separation distance is determined by the smallest distance from the antenna and radiating structures or outer surface of the device, according to the host form factor, exposure conditions and platform requirements, to any part of the body or extremity of a user or bystander (see 5) of section 4.1). To qualify for SAR test exclusion, the test separation distances applied must be fully explained and justified by the operating configurations and exposure conditions of the transmitter and applicable host platform requirements, typically in the SAR measurement or SAR analysis report, according to the required published RF exposure KDB procedures. When no other RF exposure testing or reporting is required, a statement of justification and compliance must be included in the equipment approval, in lieu of the SAR report, to qualify for the SAR test exclusion. When required, the device specific conditions described in the other published RF exposure KDB procedures must be satisfied before applying these SAR test exclusion provisions; for example, handheld PTT two-way radios, handsets, laptops & tablets etc.23 “ [(max. power of channel, including tune-up tolerance, mW)/ (min. test separation distance, mm)] · [√f (GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where: • f (GHz) is the RF channel transmit frequency in GHz • Power and distance are rounded to the nearest mW and mm before calculation • The result is rounded to one decimal place for comparison • 3.0 and 7.5 are referred to as the numeric thresholds in the step 2 below The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm according to 5) in section 4.1 is applied to determine SAR test exclusion. 1.3. Manufacturing tolerance 802.11b (Peak) Channel Channel 01 Channel 06 Channel 11 Target (dBm) 6.0 6.0 6.0 Tolerance ±(dB) 1.0 1.0 1.0 802.11g (Peak) Channel Channel 01 Channel 06 Channel 11 Target (dBm) 6.0 6.0 7.0 Tolerance ±(dB) 1.0 1.0 1.0 802.11n(HT20) (Peak) Channel Channel 01 Channel 06 Channel 11 Target (dBm) 6.0 6.0 7.0 Tolerance ±(dB) 1.0 1.0 1.0 Page 2 of 2 2. E v a l u a t i o n R e s u l t Evaluation Results Band/Mode f (GHz) Antenna Distance (mm) RF output power (including tune-up tolerance) SAR Test Exclusion Threshold SAR Test Exclusion dBm mW 2.4GWIFI 2.450 5 8.0 6.3096 1.9752<3.0 Yes 3. C o n c l u s i o n The measurement results comply with the FCC Limit per 47 CFR 2.1093 for the uncontrolled RF Exposure and SAR Exclusion Threshold per KDB 447498 v06 .....................End of Report.........................

Ai-WB2-12FSpecificationV1.1.1 Copyright©2022ShenzhenAi-ThinkerTechnologyCo.,LtdAllRightsReserved Page1of22 Ai-WB2-12FSpecification VersionV1.1.1 Copyright©2022 Ai-WB2-12FSpecificationV1.1.1 Copyright©2022ShenzhenAi-ThinkerTechnologyCo.,LtdAllRightsReserved Page2of22 Documentresume VersionDateDevelop/revisecontentEditionApprove V1.1.02022.6.20FirstEditionNanNanYuanNingGuan V1.1.12022.7.21UpdateRenderingFigureNanNanYuanNingGuan Ai-WB2-12FSpecificationV1.1.1 Copyright©2022ShenzhenAi-ThinkerTechnologyCo.,LtdAllRightsReserved Page3of22 Content 1.ProductOverview.....................................................................................................................4 1.1.Characteristic.................................................................................................................5 2.Mainparameters.......................................................................................................................6 2.1.Staticelectricityrequirement.........................................................................................6 2.2.Electricalcharacteristics................................................................................................7 2.3.Wi-FiRFPerformance..................................................................................................7 2.4.BLERFPerformance....................................................................................................8 2.5.Power.............................................................................................................................8 3.AppearanceDimensions...........................................................................................................9 4.PinDefinition.........................................................................................................................10 5.Schematic...............................................................................................................................12 6.Antennaparameters................................................................................................................13 6.1.Schematicdiagramoftheantennatestprototype........................................................13 6.2.AntennaSparameter....................................................................................................14 6.3.AntennaGainandEfficiency.......................................................................................14 6.4.Antennapattern............................................................................................................15 7.DesignGuidance....................................................................................................................16 7.1.Applicationcircuit.......................................................................................................16 7.2.RecommendPCBfootprintsize..................................................................................17 7.3.Antennalayoutrequirements.......................................................................................17 7.4.Powersupply...............................................................................................................18 7.5.GPIO............................................................................................................................19 8.Storageconditions..................................................................................................................20 9.Reflowweldingcurvediagram..............................................................................................20 10.ProductPackagingInformation............................................................................................21 11.Contactus.............................................................................................................................21 Disclaimerandcopyrightnotice.................................................................................................22 Notice.........................................................................................................................................22 Ai-WB2-12FSpecificationV1.1.1 Copyright©2022ShenzhenAi-ThinkerTechnologyCo.,LtdAllRightsReserved Page4of22 1.ProductOverview Ai-WB2-12FisaWi-Fi&BTmoduledevelopedbyShenzhenAi-ThinkerTechnologyCo.,LTD. ThemoduleisequippedwithBL602chipasthecoreprocessorandsupportsWi-Fi802.11b/ g/nprotocolandBLE5.0protocol.TheBL602chiphasalow-power32-bitRISCCPU, 276KBRAM,andawealthofperipheralinterfaces,includingSDIO,SPI,UART,I2C,IR Remote,PWM,ADC,DAC,PIRandGPIOetc.ItcanbewidelyusedinInternetofThings (IoT),mobiledevices,wearableelectronicdevices,smarthomeandotherfields. Figure1Mainchipblockdiagram Ai-WB2-12FSpecificationV1.1.1 Copyright©2022ShenzhenAi-ThinkerTechnologyCo.,LtdAllRightsReserved Page5of22 1.1.Characteristic ThepackageisSMD-22 SupportIEEE802.11b/g/nprotocol Wi-FiSecuritySupportWPS/WEP/WPA/WPA2Personal/WPA2Enterprise/WPA3 Support20MHzbandwidthandMaxrateis72.2Mbps BluetoothBLE5.0,BluetoothMesh SupportStation+BLEmode、Station+SoftAP+BLEmode Support32-bitRISCCPU，276KBRAM Securestart-up,supportsmirroringwithECC-256signature SupportQSPI/SPIFlashOn-The-FlyAESDecryption,supportAES128CTRmode SupportAES128/192/256-bitencryptionengine SupportSHA-1/224/256 SupporttrueRandomnumbergenerator(TRNG) PublickeyAccelerator(PKA),supportlargenumberbasicoperations,softwareprovides signature,verificationandotherapplicationprograminterface SupportSDIO，SPI，UART，I2C，IRremote，PWM，ADC，DAC，PIR，GPIOetc IntegratedWi-FiMAC/BB/RF/PA/LNA/BT Supportavarietyofsleepmodes,deepsleepcurrent12μA UniversalATinstructionforquickstart Supportsecondarydevelopment,integratedWindows,Linuxdevelopmentenvironment Ai-WB2-12FSpecificationV1.1.1 Copyright©2022ShenzhenAi-ThinkerTechnologyCo.,LtdAllRightsReserved Page6of22 2.Mainparameters Table1Descriptionofthemainparameters ModelAi-WB2-12F PackageSMD-22 Size24.0*16.0*3.1(±0.2)mm Antennaon-boardPCBantenna…

Text truncated - open the document above for the full version.

Shenzhen HTT Technology Co., Ltd. Report No.: HTT202310606F01 This results shown in this test report refer only to the sample(s) tested, this test report cannot be reproduced, except in full, without prior written permission of the company. The report would be invalid without specific stamp of test institute and the signatures of compiler and approver. Page 1 of 35 TEST Report Applicant: DeltaTrak, Inc. Address of Applicant: 1236 Doker Dr. Modesto, CA 95351, USA Manufacturer : Goldstep Electronics (Shenzhen) Co., Ltd. Address of Manufacturer : 12 Xi Hu Tang Road, Ping Dong Community, Ping Di Street Office, Long Gang District, Shen Zhen City, Guang Dong Province, China. Equipment Under Test (EUT) Product Name: Wi-Fi Logger Model No.: 40XXX Series model: N/A Trade Mark: N/A FCC ID: 2ATXY-40XXX Applicable standards: FCC CFR Title 47 Part 15 Subpart C Section 15.247 Date of sample receipt: Oct,26,2023 Date of Test: Oct,26,2023~Nov.01,2023 Date of report issued: Nov.01,2023 Test Result : PASS * * In the configuration tested, the EUT complied with the standards specified above. Report No.: HTT202310606F01 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Page 2 of 35 1. Version Version No. Date Description 00 Nov.01,2023 Original Tested/ Prepared By Date: Nov.01,2023 Project Engineer Check By: Date: Nov.01,2023 Reviewer Approved By : Date: Nov.01,2023 Authorized Signature Report No.: HTT202310606F01 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Page 3 of 35 2. Contents Page 1. VERSION ........................................................................................................................................................ 2 2. CONTENTS .................................................................................................................................................... 3 3. TEST SUMMARY ........................................................................................................................................... 4 4. GENERAL INFORMATION ............................................................................................................................ 5 4.1. GENERAL DESCRIPTION OF EUT ................................................................................................................ 5 4.2. TEST MODE ............................................................................................................................................... 7 4.3. DESCRIPTION OF SUPPORT UNITS .............................................................................................................. 7 4.4. DEVIATION FROM STANDARDS .................................................................................................................... 7 4.5. ABNORMALITIES FROM STANDARD CONDITIONS........................................................................................... 7 4.6. TEST FACILITY ........................................................................................................................................... 7 4.7. TEST LOCATION ......................................................................................................................................... 7 4.8. ADDITIONAL INSTRUCTIONS ........................................................................................................................ 7 5. TEST INSTRUMENTS LIST ........................................................................................................................... 8 6. TEST RESULTS AND MEASUREMENT DATA ............................................................................................ 9 6.1. CONDUCTED EMISSIONS ............................................................................................................................ 9 6.2. CONDUCTED PEAK OUTPUT POWER ......................................................................................................... 12 6.3. CHANNEL BANDWIDTH ............................................................................................................................. 13 6.4. POWER SPECTRAL DENSITY ..................................................................................................................... 16 6.5. BAND EDGE ............................................................................................................................................. 19 6.5.1. Conducted Emission Method ......................................................................................................... 19 6.5.2. Radiated Emission Method ............................................................................................................ 21 6.6. SPURIOUS EMISSION ................................................................................................................................ 23 6.6.1. Conducted Emission Method ......................................................................................................... 23 6.6.2. Radiated Emission Method ............................................................................................................ 27 6.7. ANTENNA REQUIREMENT .......................................................................................................................... 34 7. TEST SETUP PHOTO .................................................................................................................................. 35 8. EUT CONSTRUCTIONAL DETAILS ........................................................................................................... 35 Report No.: HTT202310606F01 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fa…

Text truncated - open the document above for the full version.

Shenzhen HTT Technology Co., Ltd. Report No.: HTT202310606 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 1 of 2 Product Name: Wi-Fi Logger Model No.: 40XXX Test Setup Photo Radiated Emission Report No.: HTT202310606 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 2 of 2 Conducted Emission ------End------