ZTSDH-HWSRadar Speed Measuring System

DH-HWS200+ Radar Speed Measuring System User’s Manual 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! Note: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense. Changes or modifications not expressly approved by the manufacturer could void the user’s authority to operate the equipment. Important Safeguards and Warnings 1．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．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 value shall be less than or equal to ±1° ). The product shall face the road .The road shall be plain and no turning point. 3．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. 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 Remote control （Optional） 1 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! Table of Contents 1 General Introduction ....................................................................................................................... 6 1.1 Overview ............................................................................................................................. 6 1.2 Functions ............................................................................................................................ 6 1.3 Features.............................................................................................................................. 7 1.4 Specifications .................................................................................................................... 8 1.5 Chinese National and Industry Criteria ........................................................................ 9 2 Structure .......................................................................................................................................... 10 2.1 Appearance...................................................................................................................... 10 2.2 Panel and Ports .............................................................................................................. 11 2.2.1 Right Panel ............................................................................................................... 11 2.2.2 Front Panel ............................................................................................................... 12 2.2.3 Left Panel .................................................................................................................. 13 2.3 Remote Control ............................................................................................................... 14 3 Installation ....................................................................................................................................... 16 3.1 Device Installation .......................................................................................................... 16 3.2 Camera Debug ................................................................................................................ 16 3.3 Radar Debug ................................................................................................................... 16 3.4 Mobile Flashlight Installation ........................................................................................ 16 4 Operation ........................................................................................................................................ 17 4.1 Boot up and Shut down ................................................................................................. 17 4.1.1 Boot up ...................................................................................................................... 17 4.1.2 Shut Down ................................................................................................................ 17 4.1.3 Input Method ............................................................................................................ 17 4.2 Menu Operation .............................................................................................................. 17 4.2.1 Main Interface .......................................................................................................... 17 4.2.2 Snapshot ................................................................................................................... 18 4.2.3 Road Monitor …

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

Page 1 of 3 External Photos: ZheJiang Dahua Technology Co., LTD FCC ID: ZTSDH-HWS Front View Back View Back View - Closed Page 2 of 3 Side View #1 Side View #2 Page 3 of 3 Bottom View

Page 1 of 8 Internal Photos: ZheJiang Dahua Technology Co., LTD FCC ID: ZTSDH-HWS Internal Photo - Board Transmitter 478 Page 2 of 8 Antenna - Back of Transmitter and Main Board Top Side of Main Board Page 3 of 8 Radar inside Connection Radar Inside Page 4 of 8 Radar Inside Radar Inside (Right side is Transmitter Page 5 of 8 Rad Main Board Side View Radar Page 6 of 8 Side view of Radar inside Board Three board connection Page 7 of 8 Third Board Transmitter and Main Board Page 8 of 8 Transmitter and three board Transmitter

p1150003_FCC_Part 90 Rev 3.0 Page: 1 of 16 FCC CFR47 Part 90 Test Report Prepared for: ZheJiang Dahua Technology Co., LTD Model: DH-HWS200+ Description: Radar Speed Measuring System FCC ID: ZTSDH-HWS To Federal Communications Commission Rule Part 90 Date of Issue: July 18, 2011 On the behalf of the applicant: ZheJiang Dahua Technology Co., LTD 1187 Bin’an Road Hangzhou, Zhejiang 310053 Attention of: Li Zhengxiang, Certified Engineer Ph: 86-571-2817-9550 Fax: 86-571-2817-8753 E-Mail: [email protected] Prepared by Compliance Testing, LLC 3356 N San Marcos Pl, Suite-107 Chandler, AZ 85225-7176 (866) 311-3268 phone / (480) 926-3598 fax www.compliancetesting.com Project No: p1150003 Greg Corbin Project Test Engineer This report may not be reproduced, except in full, without written permission from Compliance Testing All results of this test report relate only to the item(s) there were tested p1150003_FCC_Part 90 Rev 3.0 Page: 2 of 16 Test Report Revision History Revision Date Revised By Reason for Revision 1.0 July 18, 2011 GC Original Document 2.0 August 4, 2011 AR Changed Model info per customer request 3.0 September 1, 2011 GC Added Frequency Stability test data p1150003_FCC_Part 90 Rev 3.0 Page: 3 of 16 Table of Contents Description Page Test Report Revision History 2 Standard Test Conditions and Engineering Practices 7 Test Result Summary 10 Radiated Output Power 11 Field Strength of Spurious Radiation 12 Emission Masks (Occupied Bandwidth) 13 Frequency Stability (Temperature Variation) 15 Test Equipment Utilized 16 p1150003_FCC_Part 90 Rev 3.0 Page: 4 of 16 ILAC / A2LA Compliance Testing, LLC, has been accredited in accordance with the recognized International Standard ISO/IEC 17025:2005. This accreditation demonstrates technical competence for a defined scope and the operation of a laboratory quality management system (refer joint ISO-ILAC-IAF Communiqué dated January 2009) The tests results contained within this test report all fall within our scope of accreditation, unless noted in the table below Please refer to http://www.compliancetesting.com/labscope.html for current scope of accreditation. Testing Certificate Number: 2152.01 FCC OATS Reg, #933597 IC Reg. #2044A-1 Non-accredited tests contained in this report: N/A p1150003_FCC_Part 90 Rev 3.0 Page: 5 of 16 The Applicant has been cautioned as to the following: 15.21: Information to the User The user’s manual or instruction manual for an intentional radiator shall caution the user that changes or modifications not expressly approved by the party responsible for compliance cold void the user’s authority to operate the equipment. 15.27(a): Special Accessories Equipment marketed to a consumer must be capable of complying with the necessary regulations in the configuration in which the equipment is marketed. Where special accessories, such as shielded cables and/or special connectors are required to enable an unintentional or intentional radiator to comply with the emission limits in this part, the equipment must be marketed with, i.e. shipped and sold with, those special accessories. However, in lieu of shipping or packaging the special accessories with the unintentional or intentional radiator, the responsible party may employ other methods of ensuring that the special accessories are provided to the consumer, without an additional charge. Information detailing any alternative method used to supply the special accessories for a grant of equipment authorization or retained in the verification records, as appropriate. The party responsible for the equipment, as detailed in § 2.909 of this chapter, shall ensure that these special accessories are provided with the equipment. The instruction manual for such devices shall include appropriate instructions on the first page of text concerned with the installation of the device that these special accessories must be used with the device. It is the responsibility of the user to use the needed special accessories supplied with the equipment. p1150003_FCC_Part 90 Rev 3.0 Page: 6 of 16 Sub-part 2.1033(c)(14): Test and Measurement Data All tests and measurement data shown were performed in accordance with FCC Rules and Regulations, Volume II, Part 2, Sub-part J, Sections 2.947, 2.1033(c), 2.1041, 2.1046, 2.1047, 2.1079, 2.1051, 2.1053, 2.1055, 2.1057, and the following individual Parts: 90. p1150003_FCC_Part 90 Rev 3.0 Page: 7 of 16 Standard Test Conditions and Engineering Practices Except as noted herein, the following conditions and procedures were observed during the testing. In accordance with ANSI/C63.4-2009, and unless otherwise indicated in the specific measurement results, the ambient temperature of the actual EUT was maintained within the range of 10° to 40°C (50° to 104°F) unless the particular equipment requirements specify testing over a different temperature range. Also, unless otherwise indicated, the humidity levels were in the range of 10% to 90% relative humidity. Environmental Conditions Temperature Humidity 24.8 – 36.7 deg C 24.3 – 42.2 % Measurement results, unless otherwise noted, are worst-case measurements. p1150003_FCC_Part 90 Rev 3.0 Page: 8 of 16 List of General Information Required for Certification In Accordance with FCC Rules and Regulations, Volume II, Part 2 and to Part 90 Sub-part 2.1033 (c)(1): Name and Address of Applicant: ZheJiang Dahua Technology Co., LTD 1187 Bin’an Road Hangzhou, Zhejiang 310053 Manufacturer: ZheJiang Dahua Technology Co., LTD (c)(2):FCC ID: ZTSDH-HWS Model Number: DH-HWS200+ (c)(3): Instruction Manual(s): Please see attached exhibits (c)(4): Type of Emission: CW (c)(5): Frequency Range, MHz 34.761 GHz (c)(6): Power Rating, Watts: 19.75 dBm Switchable Variable X N/A (c)(7): Maximum Allowable Power, Watts: 33 dBm, includes 23 dB antenna gain DUT Results: Passes X Fails______ p1150003_FCC_Part 90 Rev 3.0 Page: 9 of 16 Subpart 2.1033 (continued) (c)(8): Voltages & currents in all elements in final RF stage, including final transistor o…

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

Page 1 of 2 Test Setup Photos: ZheJiang Dahua Technology Co., LTD FCC ID: ZTSDH-HWS Radiated Measurements Fundamental #1 Radiated Measurements Fundamental #2 Page 2 of 2 Radiated Measurements Harmonics #1 Radiated Measurements Harmonics #2