SVNHWS800ASpeed Measurement System

FCC INFORMATION (Additional) Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment.

DH-HWS800A Speed Measuring System User’s Manual Version 1.2.0 i Welcome Thank you for purchasing our product! This user’s manual is designed to be a reference tool for your system. Please read the following safeguard and warnings carefully before you use this series product! Please keep this user’s manual well for future reference! ii Important Safeguards and Warnings 1昴 昴昴 昴Electrical safety All installation and operation here should conform to your local electrical safety codes. We assume no liability or responsibility for all the fires or electrical shock caused by improper handling or installation. We are not liable for any problems caused by unauthorized modification or attempted repair. 2昴 昴昴 昴Installation This series product shall be installed one or three meters away from the lane. The default angle between the radar and the road is 22°(The error val ue shall be less than or equal to ±1° ). The produc t shall face the road .The road shall be plain and no turning point. Changes or modifications not expressly approved by the party responsible for compliance, void the user's authority to operate the equipment. 3昴 昴昴 昴Environment It shall be installed away from the large-size metal object or strong magnetic area. 4. Lithium battery Improper battery use may result in fire, explosion, or personal injury! When replace the battery, please make sure you are using the same model! 5. FCC INFORMATION This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1)This device not cause harmful interference, (2)This device accept any interference received, including interference that may cause undesired operation. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -- Reorient or relocate the receiving antenna. -- Increase the separation between the equipment and receiver. -- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -- Consult the dealer or an experienced radio/TV technician for help. iii 6. Accessories Please open the accessory bag to check the items one by one in accordance with the list below. Contact your local retailer ASAP if something is missing or damaged in the bag. Content Quality Power adapter 1 Charger 1 User’s manual 1 Certificate Card 1 Flash disk 1 Warning! Please make sure you have removed the USB device before you boot up the system! iv Table of Contents 1General Introduction .................................................................................................................. 1 1.1Overview ........................................................................................................................ 1 1.2Functions ....................................................................................................................... 1 1.3Features ......................................................................................................................... 2 1.4Specifications ................................................................................................................ 3 1.5Chinese National and Industry Criteria ..................................................................... 4 2Structure ...................................................................................................................................... 6 2.1System Structure .......................................................................................................... 6 2.2Appearance ................................................................................................................... 6 2.3Panel and Ports ............................................................................................................ 7 2.3.1Right Panel ............................................................................................................... 7 2.3.2Front Panel ............................................................................................................... 9 2.3.3Left Panel ............................................................................................................... 10 3Operation ................................................................................................................................... 12 3.1Boot up and Shut down ............................................................................................. 12 3.1.1Boot up ................................................................................................................... 12 3.1.2Shut Down.............................................................................................................. 12 3.2Menu Operation .......................................................................................................... 12 3.2.1Login Interface ....................................................................................................... 12 3.2.2Main Interface ........................................................................................................ 13 3.2.3Snapshot ................................................................................................................. 14 3.2.4Monitor...........................…

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Zhejiang Dahua Vision Technology Co., Ltd The 1st floor, building F, No.1199 Bin’an road, Changhe Street, Binjiang District, Hangzhou, P.R. China. FCC Confidentiality Request Number: CF303 Version: V05 Date: 21-05-2012 (Permanent or also called long term confidentiality is the normal method to keep certain docuements confidential, and may apply to schematics, block diagrams, operational description and bill of materials.) To: Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 Pursuant to 47 CFR Section 0.459(a) & (b), we, (the applicant / grantee) Company name Zhejiang Dahua Vision Technology Co., Ltd. Address The 1st floor, building F, No.1199 Bin’an road, Changhe Street, Binjiang District, Hangzhou, P.R. China City Hangzhou Country China request for this certification filing under: Grantee Code Product Number FCC ID: SVN HWS800A to maintain permanent confidentiality for the following documents submitted within this application: (please cross what is applicable, or add other documents, provide the file name and description) Exhibit File Name Description Operational Description explaining the functioning of the block diagram Block Diagrams showing the systematic building blocks of the EUT Schematics Diagrams showing components, their values and interconnection Above materials crossed contain secrets, proprietary and technical information, which would customarily be guarded from competitors under 47 CFR, section 0.457(d)(2). Disclosure or publication or any portion of this company confidential material to other parties could cause substantial competitive harm and provide unjustified benefits for competitors. We understand that pursuant to 47 CFR section 0.457(d)(1)(ii) disclosure of the applicant and all accompanying documentation will not be made before the date of the grant. The documents indicated as confidential above, are not publicly available elsewhere. Attestation: City and Country: Date: Name: (this must be a person) Function: Signature: (or official company stamp) Hangzhou, China 2013/07/30 Yolanda chen Certified engineer

Zhejiang Dahua Vision Technology Co., Ltd The 1st floor, building F, No.1199 Bin’an road, Changhe Street, Binjiang District, Hangzhou, P.R. China. FCC Authorization Letter Number: CF304 Version: V03 Date: 01-08-2011 We, (the approval holder) Company name Zhejiang Dahua Vision Technology Co., Ltd. Address The 1st floor, building F, No.1199 Bin’an road, Changhe Street, Binjiang District, Hangzhou, P.R. China City Hangzhou Country China declare that the following representative (agent): Name (person) Miro Company name Cerpass Technology (Suzhou) Co.,Ltd Address No.66,Tangzhuang Road City Suzhou Industrial Park, Jiangsu 215006, Country China is hereby authorized to apply the following equipment for certification on our behalf: Product Description Speed Measuring System Type or Model(s) HWS800A; DH-HWS800A Tradename or Brand(s) We also authorize Teleconformity (Mr. M. Koop, Manager Certification, Address: Rietven 31, 7534NH Enschede, the Netherlands) to apply and sign this application for certification, registration or filing on our behalf (as representative agent or certifier). Attestation: City and Country: Date: Name: (this must be a person) Function: Signature: (or official company stamp) Hangzhou, China 2013/07/30 Yolanda chen Certified engineer

CERPASS TECHNOLOGY CORP. Report No.: SEFI1305099 Cerpass Technology Corp. Issued date : July 26,2013 Tel: 86-512-6917-5888 Fax: 86-512-6917-5666 Page No. : 1 of 5 EXTERNAL PHOTOGRAPHS OF EUT 1) EUT Photo 2) EUT Photo CERPASS TECHNOLOGY CORP. Report No.: SEFI1305099 Cerpass Technology Corp. Issued date : July 26,2013 Tel: 86-512-6917-5888 Fax: 86-512-6917-5666 Page No. : 2 of 5 3) EUT Photo 4) EUT Photo CERPASS TECHNOLOGY CORP. Report No.: SEFI1305099 Cerpass Technology Corp. Issued date : July 26,2013 Tel: 86-512-6917-5888 Fax: 86-512-6917-5666 Page No. : 3 of 5 5) EUT Photo 6) EUT Photo CERPASS TECHNOLOGY CORP. Report No.: SEFI1305099 Cerpass Technology Corp. Issued date : July 26,2013 Tel: 86-512-6917-5888 Fax: 86-512-6917-5666 Page No. : 4 of 5 7) EUT Photo 8) EUT Photo CERPASS TECHNOLOGY CORP. Report No.: SEFI1305099 Cerpass Technology Corp. Issued date : July 26,2013 Tel: 86-512-6917-5888 Fax: 86-512-6917-5666 Page No. : 5 of 5 9) EUT Photo 10) EUT Photo

Label and Location

CERPASS TECHNOLOGY CORP. Report No.: SEFI1305099 Cerpass Technology Corp. Issued date : July 26, 2013 Tel: 86-512-6917-5888 Fax: 86-512-6917-5666 Page No. : 1 of 3 INTERNAL PHOTOGRAPHS OF EUT 1) EUT Photo 2) EUT Photo CERPASS TECHNOLOGY CORP. Report No.: SEFI1305099 Cerpass Technology Corp. Issued date : July 26, 2013 Tel: 86-512-6917-5888 Fax: 86-512-6917-5666 Page No. : 2 of 3 3) EUT Photo 4) EUT Photo CERPASS TECHNOLOGY CORP. Report No.: SEFI1305099 Cerpass Technology Corp. Issued date : July 26, 2013 Tel: 86-512-6917-5888 Fax: 86-512-6917-5666 Page No. : 3 of 3 5) EUT Photo 6) EUT Photo(Antenna)

CERPASS TECHNOLOGY (SUZHOU)CO., LTD Report No.: SEFI1305099 Cerpass Technology (Suzhou) Co., Ltd Issued Date : July 26, 2013 Tel: 86-512-6917-5888 Fax: 86-512-6917-5666 Page No. : 1 of 24 FCC ID : SVNHWS800A FCC TEST REPORT according to FCC Rules and Regulations Part 15 Subpart C ‚ The test result refers exclusively to the test presented test model / sample., ‚ Without written approval of Cerpass Technology (Suzhou) Co.,Ltd. the test report shall not be reproduced except in full. ‚ The EUT is also considered as a kind of computer peripheral, because the connection to computer is necessary for typical use. It has been verified to comply with the requirements of FCC Rules and Regulations Part 15.The test report has been issued separately. ‚ The test report must not be used by the clients to claim product certification approval by NVLAP or any agency of the Government. Applicant : Zhejiang Dahua Vision Technology Co., Ltd Address : The 1st floor, building F, No.1199 Bin’an road, Changhe Street, Binjiang District, Hangzhou, P.R. China. Equipment : Speed Measuring System Model No. : HWS800A; DH-HWS800A FCC ID : SVNHWS800A Brand name : CERPASS TECHNOLOGY (SUZHOU)CO., LTD Report No.: SEFI1305099 Cerpass Technology (Suzhou) Co., Ltd Issued Date : July 26, 2013 Tel: 86-512-6917-5888 Fax: 86-512-6917-5666 Page No. : 2 of 24 FCC ID : SVNHWS800A Contents 1. Report of Measurements and Examinations ................................................................................... 5 1.1 List of Measurements and Examinations .................................................................................. 5 2. Test Configuration of Equipment under Test .................................................................................. 6 2.1 Feature of Equipment under Test .............................................................................................. 6 2.2 Carrier Frequency of Channels ................................................................................................. 6 2.3 Test Mode & Test Software ........................................................................................................ 7 2.4 Description of Test System ........................................................................................................ 7 2.5 General Information of Test ....................................................................................................... 8 2.6 Measurement Uncertainty .........................................................................................................8 3. Antenna Requirements ...................................................................................................................... 9 3.1 Standard Applicable ................................................................................................................... 9 3.2 Antenna Construction and Directional Gain .............................................................................. 9 4. Test of Conducted Emission ........................................................................................................... 10 4.1 Test Limit.................................................................................................................................. 10 4.2 Test Procedures....................................................................................................................... 10 4.3 Typical Test Setup.....................................................................................................................11 4.4 Measurement equipment..........................................................................................................11 4.5 Test Result and Data ............................................................................................................... 12 5. Test of Radiated Emission and Field Strength .............................................................................. 14 5.1 Test Limit.................................................................................................................................. 14 5.2 Test Procedures ...................................................................................................................... 15 5.3 Typical Test Setup ................................................................................................................... 15 5.4 Measurement equipment......................................................................................................... 16 5.5 Test Result and Data ............................................................................................................... 17 6. Band Edges Measurement .............................................................................................................. 20 6.1 Test Limit.................................................................................................................................. 20 6.2 Test Procedure ........................................................................................................................ 20 6.3 Test Setup Layout .................................................................................................................... 20 6.4 List of Measuring Equipment Used ......................................................................................... 20 6.5 Restrict band emission Measurement Data ............................................................................ 21 7. Restricted Bands of Operation ....................................................................................................... 24 7.1 Labeling Requirement ............................................................................................................. 24 CERPASS TECHNOLOGY (SUZHOU)CO., LTD Report No.: SEFI1305099 Cerpass Technology (Suzhou) Co., Ltd Issued Date : July 26, 2013 Tel: 86-512-6917-5888 Fax: 86-512-6917-5666 Page No. : 3 of 24 FCC ID : SVNHWS800A History of this test re…

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DH-HWS800A Speed Measuring System User’s Manual Version 1.2.0 i Welcome Thank you for purchasing our product! This user’s manual is designed to be a reference tool for your system. Please read the following safeguard and warnings carefully before you use this series product! Please keep this user’s manual well for future reference! ii Important Safeguards and Warnings 1昴 昴昴 昴Electrical safety All installation and operation here should conform to your local electrical safety codes. We assume no liability or responsibility for all the fires or electrical shock caused by improper handling or installation. We are not liable for any problems caused by unauthorized modification or attempted repair. 2昴 昴昴 昴Installation This series product shall be installed one or three meters away from the lane. The default angle between the radar and the road is 22°(The error val ue shall be less than or equal to ±1° ). The produc t shall face the road .The road shall be plain and no turning point. Changes or modifications not expressly approved by the party responsible for compliance, void the user's authority to operate the equipment. 3昴 昴昴 昴Environment It shall be installed away from the large-size metal object or strong magnetic area. 4. Lithium battery Improper battery use may result in fire, explosion, or personal injury! When replace the battery, please make sure you are using the same model! 5. FCC INFORMATION This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1)This device not cause harmful interference, (2)This device accept any interference received, including interference that may cause undesired operation. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -- Reorient or relocate the receiving antenna. -- Increase the separation between the equipment and receiver. -- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -- Consult the dealer or an experienced radio/TV technician for help. iii 6. Accessories Please open the accessory bag to check the items one by one in accordance with the list below. Contact your local retailer ASAP if something is missing or damaged in the bag. Content Quality Power adapter 1 Charger 1 User’s manual 1 Certificate Card 1 Flash disk 1 Warning! Please make sure you have removed the USB device before you boot up the system! iv Table of Contents 1General Introduction .................................................................................................................. 1 1.1Overview ........................................................................................................................ 1 1.2Functions ....................................................................................................................... 1 1.3Features ......................................................................................................................... 2 1.4Specifications ................................................................................................................ 3 1.5Chinese National and Industry Criteria ..................................................................... 4 2Structure ...................................................................................................................................... 6 2.1System Structure .......................................................................................................... 6 2.2Appearance ................................................................................................................... 6 2.3Panel and Ports ............................................................................................................ 7 2.3.1Right Panel ............................................................................................................... 7 2.3.2Front Panel ............................................................................................................... 9 2.3.3Left Panel ............................................................................................................... 10 3Operation ................................................................................................................................... 12 3.1Boot up and Shut down ............................................................................................. 12 3.1.1Boot up ................................................................................................................... 12 3.1.2Shut Down.............................................................................................................. 12 3.2Menu Operation .......................................................................................................... 12 3.2.1Login Interface ....................................................................................................... 12 3.2.2Main Interface ........................................................................................................ 13 3.2.3Snapshot ................................................................................................................. 14 3.2.4Monitor...........................…

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

CERPASS TECHNOLOGY CORP. Report No.: SEFI1305099 Cerpass Technology Corp. Issued date : July 26, 2013 Tel: 86-512-6917-5888 Fax: 86-512-6917-5666 Page No. : 1 of 3 TEST SETUP PHOTOGRAPHS OF EUT AC POWER LINE CONDUCTED EMISSION TEST CERPASS TECHNOLOGY CORP. Report No.: SEFI1305099 Cerpass Technology Corp. Issued date : July 26, 2013 Tel: 86-512-6917-5888 Fax: 86-512-6917-5666 Page No. : 2 of 3 RADEATED EMISSION TEST Below 1G CERPASS TECHNOLOGY CORP. Report No.: SEFI1305099 Cerpass Technology Corp. Issued date : July 26, 2013 Tel: 86-512-6917-5888 Fax: 86-512-6917-5666 Page No. : 3 of 3 Above 1G