2AFNYKEY-WT06Wireless Ultrasonic Sensor

Wireless Parking GuidanceSystem Manual The Chinabrandenterpriseof top-sellingparkingguidancesystems KEYTOPParking INC. KEYTOP KEYTOP Parking Parking INC. INC. Addr:Unit301,No.58GuanRiRD.,softwarePark,XiaMen,China P.C ： 361008 TEL.：86-592-3521117Fax：86-592-2611689Web.：www.ikeytop.comEmail：zqb @keytop.com.cn - 1 - Catalogue 1 Principleof WirelessParkingGuidanceSystem............................................................- 2 - 2 Diagramof WirelessParkingGuidanceSystem.............................................................- 2 - 3 DevicesInstructions........................................................................................................- 3 - 3.1 CentralControlUnit(CCU)................................................................................................- 3 - 3.1.1Parametersof CCU...................................................................................................- 3 - 3.1.2Introductionof CCUPort .........................................................................................- 3 - 3.1.3Configurationof CCU..............................................................................................- 4 - 3.2 WirelessDetectorZCU .......................................................................................................- 4 - 3.2.1Parametersof WirelessZCU .....................................................................................- 4 - 3.2.2Introductionof ZCUControlPanel..........................................................................- 5 - 3.2.3SettingInstruction.....................................................................................................- 6 - 3.2.4Installationof WirelessDetectorZCU ....................................................................- 10 - 3.3 WirelessDisplayZCU ......................................................................................................- 10 - 3.3.1Parametersof WirelessDisplayZCU .....................................................................- 10 - 3.3.2AddressSettingof WirelessDisplayZCU ..............................................................- 11 - 3.3.3SettingInstruction...................................................................................................- 12 - 3.3.4Installationof WirelessDisplayZCU .....................................................................- 13 - 3.4 WirelessUltrasonicDetector............................................................................................- 14 - 3.4.1Appearanceof WirelessUltrasonicDetector..........................................................- 14 - 3.4.2Parametersof WirelessUltrasonicDetector...........................................................- 14 - 3.4.3Addressand DetectingDistanceof WirelessUltrasonicDetector..........................- 15 - 3.4.4Settingsof NodesUnderUltrasonicDetectors.......................................................- 16 - 3.4.5AddressSettingsof Detectors(Addressshowedon ZCU)......................................- 16 - 3.4.6Installationof WirelessUltrasonicDetector...........................................................- 16 - 3.5 WirelessLEDIndicator.....................................................................................................- 19 - 3.5.1Parametersof WirelessLEDIndicator...................................................................- 19 - 3.5.2AddressSettingof LEDIndicator........................................................................- 20 - 3.6 WirelessLEDDisplay.......................................................................................................- 20 - 3.6.1Parametersof WirelessLEDDisplay.....................................................................- 21 - 3.6.2AddressSettingof WirelessTransmittingModule.................................................- 21 - 3.6.3AddressSettingof LEDDisplayControllerCard ..................................................- 21 - Addendum1-1 UltrasonicDetectorAddressSettings...................................................................- 23 - KEYTOP KEYTOP Parking Parking INC. INC. Addr:Unit301,No.58GuanRiRD.,softwarePark,XiaMen,China P.C ： 361008 TEL.：86-592-3521117Fax：86-592-2611689Web.：www.ikeytop.comEmail：zqb @keytop.com.cn - 2 - 1 Principleof WirelessParkingGuidanceSystem Wirelessultrasonicdetectordetectsthe statusof parkinglot,thensendsreal-timeparkinglot informationto the correspondingwirelessdetectorZCU s by wirelessRF signal.Through WIFI,wirelessZCUsendsthe collectedparkinginformationto wirelessroutersconnectedto CCU.Aftercollectinginformationof the wholecarport,CCUupdatesparkinglot datain time.Wirelessrouterssendsthesedata to correspondingLEDdisplaysby LEDdisplayZCU.In this way,wirelessparkingguidancesystemrealizesthe functionof guidingvehiclesto emptyparking spaces. Remark:it'sbetterto use separatedZCUfor the led displayto ensurethe system'sworking stabilities,sothe systemhas detectorZCUand displayZCU. 2 Diagramof WirelessParkingGuidanceSystem KEYTOP KEYTOP Parking Parking INC. INC. Addr:Unit301,No.58GuanRiRD.,softwarePark,XiaMen,China P.C ： 361008 TEL.：86-592-3521117Fax：86-592-2611689Web.：www.ikeytop.comEmail：zqb @keytop.com.cn - 3 - 3 DevicesInstructions 3.1 CentralControlUnit(CCU) 3.1.1Parametersof CCU 3.1.2Introductionof CCUPort USBupgradeport:insertupgradingU diskto USBport,getpoweron to CCU,thenCCU procedurewill upgradeautomatically. Wirelessrouterport：CCUis connectedto wirelessrouter.TovisitCCUby computer,please supplyvoltage ： 110V/220VAC workingvoltage ： 5VDC powerdissipation:5.8W communicationway： TCP/IP operatingsystem ： WINDOWSXP-E size ： 28.5*22*5CM power indicator USBupgrade port wirelessrouter port reset button KEYTOP KEYTOP Parking Parking INC. INC. Addr:Unit301,No.58GuanRiRD.,softwarePark,XiaMen,China P.C ： 361008 TEL.：86-592-3521117Fax：86-592-2611689Web.：www.ikeytop.comEmail：zqb @keytop.com.cn - 4 - link networkcableto wirelessrouter’s LANport.Whenonlyone nodecontrolleris connected andcommunicationdi…

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SCS-F18: Project and Product Certification Representative Authorization Letter Page 1 of 2 Rev 5.0 775 Montague Expressway Milpitas, CA 95035 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Project and Product Certification Representative Authorization Letter Reason for Amendment (current / obsolete) Revision History Approved Date From To Initial Release (obsolete) 1.0 1.0 Nov-14-2006 Revised wording (obsolete) 1.0 2.0 Sept–25-2007 Updated company template (obsolete) 2.0 3.0 Jan-31-2012 Updated letter information (obsolete) 3.0 4.0 May-23-2014 Added FCC ID field (current) 4.0 5.0 Sept 16 2014 SCS-F18: Project and Product Certification Representative Authorization Letter Page 2 of 2 Rev 5.0 Xiamen Keytop Comm.&Tech.Co.,Ltd 2015/8/18 To: SIEMIC, INC. 775 Montague Expressway, Milpitas, CA 95035 USA Dear Sir/Madam, Re: Product Certification Representative Authorization Letter We, Xiamen Keytop Comm.&Tech.Co.,Ltd hereby authorize SIEMIC, Inc. to act as a Certification Body for certifying for the following project(s): Product description: Wireless Ultrasonic Sensor model name: KEY-WT06 FCC ID: 2AFNYKEY-WT06 Sincerely, Client’s signature Client’s name / title : Wendy Chen/ Manager Contact information / address: RM301,No.58, Guanri Road,Siming District, XiaMen, China

SCS-F19: Confidentiality Request Letter Page 1 of 2 Rev 4.0 775 Montague Expressway Milpitas, CA 95035 Tel: 408-526- 1188 Fax: 408-526-1088 Email: [email protected] Confidentiality Request Letter Reason for Amendment (current / obsolete) Revision History Approved Date From To Initial Release (obsolete) 1.0 1.0 Nov-14-2006 Adding CFR 2.459 (obsolete) 1.0 2.0 August – 11 - 2008 Updated company template & Added text box (obsolete) 2.0 3.0 Jan-31-2012 Added IC confidentiality letter form (current) 3.0 4.0 March-26-2015 SCS-F19: Confidentiality Request Letter Page 2 of 2 Rev 4.0 Xiamen Keytop Comm.&Tech.Co.,Ltd 2015/8/18 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD Subject: Permanent Confidentiality Request for FCC ID: 2AFNYKEY-WT06 We hereby request confidential treatment of information accompanying this application as outlined below: - e.g. Block Diagram - e.g. Schematics - e.g. Operational Description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 & 0.459 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Client’s signature Client’s name / title : Wendy Chen/ Manager Contact information / address: RM301,No.58, Guanri Road,Siming District, XiaMen, China

Shenzhen BCTC Technology Co., Ltd. FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page1 of 6 APPENDIX-PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS Photo 1 Photo 2 Shenzhen BCTC Technology Co., Ltd. FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page2 of 6 Photo 3 Photo 4 Shenzhen BCTC Technology Co., Ltd. FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page3 of 6 Photo 5

Model: KEY-WT06 FCC ID: 2AFNYKEY-WT06 Xiamen Keytop Comm.&Tech.Co.,Ltd This device complies with Part 15 of the FCC Rules. Operationis subject to the following two conditions:(1)This device may not cause harmful int erference, and (2) this device must accept anyinterference received, incl uding interference that may cause undesired operation.

Shenzhen BCTC Technology Co., Ltd. FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page4 of 6 Photo 6 Photo 7 Shenzhen BCTC Technology Co., Ltd. FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page5 of 6 Photo 8 Photo 9 ANT Shenzhen BCTC Technology Co., Ltd. FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page6 of 6 Photo 10

Shenzhen BCTC Technology Co., Ltd. Report No.: BCTC-15080188 FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page1 of 28 FCC Part 15C Test Report FCC ID: 2AFNYKEY-WT06 Product Name: Wireless Ultrasonic Sensor Trademark: N/A Model Name : KEY-WT06 Prepared For : Xiamen Keytop Comm.&Tech.Co.,Ltd Address : RM301,No.58, Guanri Road,Siming District, XiaMen, China Prepared By : Shenzhen BCTC Technology Co., Ltd. Address : No.101,Yousong Road,Longhua New District, Shenzhen,China Test Date: Aug. 15 - Aug. 21, 2015 Date of Report : Aug. 21, 2015 Report No.: BCTC-15080188 Shenzhen BCTC Technology Co., Ltd. Report No.: BCTC-15080188 FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page2 of 28 TEST RESULT CERTIFICATION Applicant’s name ................. : Xiamen Keytop Comm.&Tech.Co.,Ltd Address ................................. : RM301,No.58, Guanri Road,Siming District, XiaMen, China Manufacture's Name ............ : Xiamen Keytop Comm.&Tech.Co.,Ltd Address ................................. : RM301,No.58, Guanri Road,Siming District, XiaMen, China Product description Product name ............................ : Wireless Ultrasonic Sensor Model and/or type reference : KEY-WT06 Serial Model ............................... : N/A Standards ............................. : FCC Part15.249 Test procedure ................................ANSI C63.10-2013 This device described above has been tested by BCTC, and the test results show that the equipment under test (EUT) is in compliance with the FCC requirements. And it is applicable only to the tested sample identified in the report. This report shall not be reproduced except in full, without the written approval of BCTC, this document may be altered or revised by BCTC, personal only, and shall be noted in the revision of the document. Testing Engineer : (Eric Yang) Technical Manager : (Sophia Lee) Authorized Signatory : (Casey Wang) Shenzhen BCTC Technology Co., Ltd. Report No.: BCTC-15080188 FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page3 of 28 Table of Contents Page 1 . SUMMARY OF TEST RESULTS 5 1.1 TEST FACILITY 6 1.2 MEASUREMENT UNCERTAINTY 6 2 . GENERAL INFORMATION 7 2.1 GENERAL DESCRIPTION OF EUT 7 2.2 DESCRIPTION OF TEST MODES 8 2.3 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 9 2.4 DESCRIPTION OF SUPPORT UNITS(CONDUCTED MODE) 9 2.5 EQUIPMENTS LIST FOR ALL TEST ITEMS 10 3 . EMC EMISSION TEST 11 3.1 CONDUCTED EMISSION MEASUREMENT 11 3.1.1 POWER LINE CONDUCTED EMISSION LIMITS 11 3.1.2 TEST PROCEDURE 11 3.1.3 DEVIATION FROM TEST STANDARD 11 3.1.4 TEST SETUP 12 3.1.5 EUT OPERATING CONDITIONS 12 3.1.6 TEST RESULTS 13 3.2 RADIATED EMISSION MEASUREMENT 14 3.2.1 RADIATED EMISSION LIMITS 14 3.2.2 TEST PROCEDURE 15 3.2.3 DEVIATION FROM TEST STANDARD 15 3.2.4 TEST SETUP 16 3.2.5 EUT OPERATING CONDITIONS 17 3.2.6 TEST RESULTS (BETWEEN 9KHZ – 30 MHZ) 18 3.2.7 TEST RESULTS (BETWEEN 30MHZ – 1GHZ) 19 3.2.8 TEST RESULTS (ABOVE 1000 MHZ) 21 4 . 100 KHZ BANDWIDTH OF FREQUENCY BAND EDGE 22 4.1 DEVIATION FROM STANDARD 23 4.2 TEST SETUP 23 4.3 EUT OPERATION CONDITIONS 23 4.4 TEST RESULTS 23 5 . BANDWIDTH TEST 24 5.1 APPLIED PROCEDURES / LIMIT 24 Shenzhen BCTC Technology Co., Ltd. Report No.: BCTC-15080188 FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page4 of 28 Table of Contents Page 5.1.1 TEST PROCEDURE 24 5.1.2 DEVIATION FROM STANDARD 24 5.1.3 TEST SETUP 24 5.1.4 EUT OPERATION CONDITIONS 24 5.1.5 TEST RESULTS 25 6 . ANTENNA REQUIREMENT 26 6.1 STANDARD REQUIREMENT 26 6.2 EUT ANTENNA 26 7 . EUT TEST PHOTO 27 8 . PHOTO OF THE EUT 28 Shenzhen BCTC Technology Co., Ltd. Report No.: BCTC-15080188 FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page5 of 28 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part15 (15.249) , Subpart C Standard Section Test Item Judgment Remark 15.207 Conducted Emission N/A 15.249 (a)(2) 20dB Bandwidth PASS 15.249 Fundamental &Radiated Spurious Emission Measurement PASS 15.205 Band Edge Emission PASS 15.203 Antenna Requirement PASS NOTE: (1)” N/A” denotes test is not applicable in this Test Report Shenzhen BCTC Technology Co., Ltd. Report No.: BCTC-15080188 FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page6 of 28 1.1 TEST FACILITY Shenzhen BCTC Technology Co., Ltd. Add. : No.101,Yousong Road,Longhua New District, Shenzhen,China FCC Registered No.: 187086 1.2 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ± U，where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2，providing a level of confidence of approximately 95 %。 No. Item Uncertainty 1 Conducted Emission Test ±1.38dB 2 RF power,conducted ±0.16dB 3 Spurious emissions,conducted ±0.21dB 4 All emissions,radiated(<1G) ±4.68dB 5 All emissions,radiated(>1G) ±4.89dB 6 Temperature ±0.5°C 7 Humidity ±2% Shenzhen BCTC Technology Co., Ltd. Report No.: BCTC-15080188 FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page7 of 28 2. GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF EUT Equipment Wireless Ultrasonic Sensor Trade Name N/A Model Name KEY-WT06 Serial Model N/A Model Difference N/A Product Description The EUT is a Wireless Ultrasonic Sensor Operation Frequency: 915MHz Modulation Type: FSK Number Of Channel 1CH Antenna Designation: Please see Note 3. Antenna Gain (dBi) 0dbi Based on the application, features, or specification exhibited in User's Manual, the EUT is considered as an ITE/Computing Device. More details of EUT technical specification, please refer to the User's Manual. Channel List Please refer to the Note 2. Power N/A Battery DC1.5V Connecting I/O Port(s) Please refer to the User's Manual Note: 1. For a more detailed features description, please refer to the manufacturer’s specifications or the User's Manual. 2. Table for Filed Antenna Ant . Brand Model Name Antenna Type Connector Gain (dBi) NOTE A N/A N/A Internal Antenn…

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Shenzhen BCTC Technology Co., Ltd. Report No.: BCTC-15080188 FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page27 of 28 7. EUT TEST PHOTO R E