ZHZHEWireless IoT Module

DraginoTechnologyCo.,Limited www.dragino.com[email protected] TEL:86610829FAX:86647123 HE WiFi IoT Module Datasheet 1        WirelessIoTModuleManual         VersionDescriptionDate     !"#$$ % &  DraginoTechnologyCo.,Limited www.dragino.com[email protected] TEL:86610829FAX:86647123 HE WiFi IoT Module Datasheet 2    Index 1.Description......................................................................................................................................................3 2.Specification....................................................................................................................................................3 3.Applications....................................................................................................................................................3 4.DimensionsandMechanical...........................................................................................................................4 5.PinDefinition..................................................................................................................................................6 5.1PinDefinition................................................................................................................................................6 5.2GPIOCharacteristics.....................................................................................................................................7 5.3 " '( ...................................................................................................................................7 6.SoftwareSource..............................................................................................................................................8 7.FCCStatement................................................................................................................................................9  DraginoTechnologyCo.,Limited www.dragino.com[email protected] TEL:86610829FAX:86647123 HE WiFi IoT Module Datasheet 3   1. Description #)#(*' $+$ ,-+  ./' $'(0#1 02)2 (% # +345+3  ! *$ ' ($6)+7 ./    8' 9$: "#    *8'0#$*#+./   HE is based on Open Source OpenWrt system. User is free to modify the software for their applications.   2. Specification  CPU !4;<< $#(+#$# )- 4=$($+" 3->+4$#?-"+ @A   )#-"+/+  B*./  RAM C-5D Flash  C-5 Interfaces E,+ E345+ E3+ '(E ! OS !( 4$!( . Power < <%( ( WiFi 4(( ,-  #>./+1 02)2  Frequencyrange  F 1<, > Modulation 5 4=+G 4=+""= !/H-?5 4=2G 4=2 CG-2CG-A SensitivityI   <,- C,5'I J DC,- C,5'I J D,- C15'I J D - 15'I1J DC- 115'I J D - ;5'I1J  TypicalDistance   C'?'EAD! ,'?'EA?#5  A Connector  K$ $  %!( ( *4-   3. Applications Internet of Things Voice over IP Mesh WiFi Industrial Control   Antenna manufactureDragino Technology Co., LTD. Model: PA02 Antenna gain 2dBi 2412-2462MHz H 4 3  3    HE WiFi IoT 4. Dimen 3  '' 3  '  Module Data nsions and  asheet d Mechan  ical Dragin www.drag noTechnolog gino.comsale TEL:8661082 gyCo.,Limite [email protected] 9FAX:866471 2 ed m 23 4   DraginoTechnologyCo.,Limited www.dragino.com[email protected] TEL:86610829FAX:86647123 HE WiFi IoT Module Datasheet 5 3  ''      H  5 5  P 1 2 3 4 5 6 7 8 9 1 1 1 1 1 1 1 1 1 1  HE WiFi IoT 5. Pin De 5.1 Pin Defin PinNo.Sig 1  2  3 4  5  6  7  8  9  10  11  12  13  14  15  16 17 18 19  Module Data efinition nition gnal H L! ! H LK LKM H LK LKM H LK LKM H LK LKM !  ! ! 1 ! ;  asheet Direction  !(  2!  ! !(   (  (  ! !(   (  (  2!  2!  2!  2!  Functio         #    #    #    #           n (# 2!     $%     $% 2! 2! 2! 2!   '( %( '( %( Dragin www.drag Rem noTechnolog gino.comsale TEL:8661082 mark gyCo.,Limite [email protected] 9FAX:866471 2 ed m 23 6  DraginoTechnologyCo.,Limited www.dragino.com[email protected] TEL:86610829FAX:86647123 HE WiFi IoT Module Datasheet 7 20 ! 2!  2! 21 !< 2!  2! 22 H   23HH<<L ( 4((7+< < 24HH<<L  ( 4((7+< < 25 H   26 H   27 !1 2!  2! 28BHCL !(4BH*#  4#0$$  7 29BH L345!(4BH*345(4#0$$  7 30BHL.B !(4BH*.4#0$$  7 31BHL !(4BH*#  4#0$$  7 32 H   333LK (4  343LK !(4 35 H   36 ,%L…

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Dragino Technology Co., Limited. Room 2073, Zi'An Commercial Building, Qian Jin 1 Road, Xin'An 6th District, Bao'an District, Shenzhen 518101,China DATE :2015-01-20 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 Hank.Yan of Global United Technology Services Co., Ltd. 2nd Floor, Block No.2, Laodong Industrial Zone, Xixiang Road Baoan District Shenzhen Guangdong 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 Dragino Technology Co., Limited. and Room 2073, Zi'An Commercial Building, Qian Jin 1 Road, Xin'An 6th District, Bao'an District, Shenzhen 518101,China Dated this / Day of 01/20/2015 / Agency agreement expiration date: 01/20/2015 By: Edwin chen Signature Printed Title: Manager On behalf of : Dragino Technology Co., Limited. Telephone: 0755-86610821

Limit Modular approval Declaration letter We ，Dragino Technology Co., Limited. apply limited modular approval for Product Name: Wireless IoT Module Model : HE FCC ID: ZHZHE According to 996369 D01 Module Equip Auth Guide v01r04 and 15.212 requirements: 1) The radio elements must have the radio frequency circuitry shielded. Physical components and tuning capacitor(s) may be located external to the shield, but must be on the module assembly; Answer ： Yes, shielded both side 2) The module must have buffered modulation/data inputs to ensure that the device will comply with Part 15 requirements with any type of input signal; Answer ：Yes, all inputs to the modules are buffered through logic or microprocessor inputs. 3) The modular transmitter must have its own power supply regulation. Answer ：Yes, a low drop out regulator is used for modular power supply regulation. 4) The module must contain a permanently attached antenna, or contain a unique antenna connector, and be marketed and operated only with specific antenna(s), per Sections 15.203, 15.204(b), 15.204(c), 15.212(a), 2.929(b); Answer ：Yes, device is equipped with integral antenna. (5) The module must demonstrate compliance in a stand-alone configuration; Answer ： NO, distance between modular and all AEs are Shorter than 10cm (6) The module must be labelled with its permanently affixed FCC ID label, or use an electronic display (See KDB Publication 784748 about labelling requirements); Answer ：Yes, the modular has a permanent fixed label, and below statement was listed in the User Manual; the host device must be labelled to display the FCC ID of the module Contains FCC ID: ZHZHE (7) The module must comply with all specific rules applicable to the transmitter including all the conditions provided in the integration instructions by the grantee; Answer ：Yes, the module comply with all specific rules applicable to the transmitter including all the conditions provided in the integration instructions by the grantee, Refer to test report and user manual. (8) The module must comply with RF exposure requirements Answer ：Yes, transmitter meets MPE calculation of 47 CFR 1.1307. Refer to MPE Reports and Refer to modular installation manual

Dragino Technology Co., Limited. Room 2073, Zi'An Commercial Building, Qian Jin 1 Road, Xin'An 6th District, Bao'an District, Shenzhen 518101,China 2015-01-20 Equipment Authorization Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: ZHZHE Product Name: Wireless IoT Module 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  Operational 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. Dated this 01/20/2015 By: Edwin chen Signature Printed Title: Manager On behalf of : Dragino Technology Co., Limited. Telephone: 0755-86610821

                   

: +0.2mm 0.2mm Wireless IoT Module s/n: HEF010001 FCC ID: ZHZHE 7 www.dragino.com 30.05 3R2 .00 3.00 3.00 62.00 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. model: HE input: 3.3v 500mA

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FCC ID:ZHZHE RF Exposure Evaluation Limits 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 f = frequency in MHz Friis 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 Pd id the limit of MPE, 1 mW/cm 2 . If we know the maximum gain of the antenna and the total power input to the antenna, through the calculation, we will know the distance r where the MPE limit is reached. Test Procedure Software provided by client enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. Test Result of RF Exposure Evaluation 802.11b mode Channel Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result Lowest (2412MHz) 32.359 0.01020 1.0 PASS Middle (2437MHz) 31.769 0.01002 1.0 PASS Highest (2462MHz) 30.409 0.00959 1.0 PASS 802.11g mode Channel Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result Lowest (2412MHz) 16.032 0.00506 1.0 PASS Middle (2437MHz) 16.255 0.00513 1.0 PASS Highest (2462MHz) 15.488 0.00488 1.0 PASS 802.11n(H20) mode Channel Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result Lowest (2412MHz) 14.825 0.00467 1.0 PASS Middle (2437MHz) 14.322 0.00452 1.0 PASS Highest (2462MHz) 13.397 0.00422 1.0 PASS 802.11n(H40) mode Channel Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result Lowest (2422MHz) 8.610 0.00271 1.0 PASS Middle (2437MHz) 8.650 0.00273 1.0 PASS Highest (2452MHz) 9.462 0.00298 1.0 PASS Remark: antenna gain=2.0 dBi Remark: antenna gain=2.0 dBi Only worst case is reported

Global United Technology Services Co., Ltd. Report No.: GTSE15010000701 Authorized Signature: Robinson Lo Laboratory Manager This report details the results of the testing carried out on one sample. The results contained in this test report do not relate to other samples of the same product and does not permit the use of the GTS product certification mark. The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in this report. This report may only be reproduced and distributed in full. If the product in this report is used in any configuration other than that detailed in the report, the manufacturer must ensure the new system complies with all relevant standards. Any mention of GTS or testing done by GTS in connection with, distribution or use of the product described in this report must be approved by GTS in writing. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only. FCC Report (WIFI) Applicant: Dragino Technology Co., Limited. Address of Applicant: Room 2073, Zi'An Commercial Building, Qian Jin 1 Road, Xin'An 6th District, Bao'an District, Shenzhen 518101,China Equipment Under Test (EUT) Product Name: Wireless IoT Module Model No.: HE FCC ID: ZHZHE Applicable standards: FCC CFR Title 47 Part 15 Subpart C Section 15.247:2013 Date of sample receipt: January 05, 2015 Date of Test: January 06-20, 2015 Date of report issued: January 20, 2015 Test Result : PASS * * In the configuration tested, the EUT complied with the standards specified above. Report No.: GTSE15010000701 Global United Technology Services Co., Ltd. Project No.: GTSE150100007RF 2nd Floor, Block No.2, Laodong Industrial Zone, Xixiang Road Baoan District, Shenzhen, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 2 of 56 2 Version Version No. Date Description 00 January 20, 2015 Original Prepared By: Date: January 20, 2015 Project Engineer Check By: Date: January 20, 2015 Reviewer Report No.: GTSE15010000701 Global United Technology Services Co., Ltd. Project No.: GTSE150100007RF 2nd Floor, Block No.2, Laodong Industrial Zone, Xixiang Road Baoan District, Shenzhen, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 3 of 56 3 Contents Page 1 COVER PAGE ........................................................................................................................................... 1 2 VERSION .................................................................................................................................................. 2 3 CONTENTS .............................................................................................................................................. 3 4 TEST SUMMARY ..................................................................................................................................... 4 5 GENERAL INFORMATION ...................................................................................................................... 5 5.1 CLIENT INFORMATION ......................................................................................................................... 5 5.2 GENERAL DESCRIPTION OF EUT ......................................................................................................... 5 5.3 TEST MODE ........................................................................................................................................ 6 5.4 DESCRIPTION OF SUPPORT UNITS ....................................................................................................... 6 5.5 TEST FACILITY .................................................................................................................................... 7 5.6 TEST LOCATION ................................................................................................................................. 7 6 TEST INSTRUMENTS LIST ..................................................................................................................... 8 7 TEST RESULTS AND MEASUREMENT DATA ...................................................................................... 9 7.1 ANTENNA REQUIREMENT ..................................................................................................................... 9 7.2 CONDUCTED EMISSIONS ................................................................................................................... 10 7.3 CONDUCTED PEAK OUTPUT POWER .................................................................................................. 13 7.4 CHANNEL BANDWIDTH ...................................................................................................................... 14 7.5 POWER SPECTRAL DENSITY ............................................................................................................. 19 7.6 BAND EDGES .................................................................................................................................... 24 7.6.1 Conducted Emission Method ..................................................................................................... 24 7.6.2 Radiated Emission Method ........................................................................................................ 27 7.7 SPURIOUS EMISSION ......................................................................................................................... 32 7.7.1 Conducted Emission Method ..................................................................................................... 32 7.7.2 Radiated Emission Method .........…

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Radiated Emission Conducted Emission