OZ3HC428VRFLighting Control Switch

Block A6, Nan’pu Science & Technology Park, Hao’si, Shajing Street, Bao’an District, Shenzhen, P.R.C. 518104 T: 86 755 27322200F: 86 755 27308687 E: [email protected] W: www.hytronik.com HYTRONIK ELECTRONICS CO.,LTD FSK 915MHz Antenna module LED indication Daylight sensor RF antenna Installation hole 1-10V Push Detection area Hold-time Rotary coding switch(TX) Rotary coding switch(RX1) Rotary coding switch(RX2) Stand-by period Stand-by dimming level Brightness on RF signal Daylight sensor HC428V/RF 120~277VAC 3 21 1H + 0s 10s 1min 5min 10min 30min 21 10% 20% 30% 50% 5s 30s 21 Disable 50Lux 10Lux 2Lux This sensor is not only a master, but also a slave. It has threerotary switches, TX is for sending RF signal, RX1 and RX2 are Note: the sensor installed on first floor and top floor recieve one RF signal only, RX1/RX2 point to the same channel. for receiving RF signal from two different groups of masters. Here is an example as below form FYI: Using a screwdriver to adjust the rotary switch on both the master & slave unit, to keep them pointing at the same channel, the grouping is then automatically completed. 16 channels (Max. 16 groups) available for both the master & slave unit. TX RX Using a screwdriver to point the arrow to the same position on the master unit and slave units. master slave Floor No. 1 2 3 4 TX 0 1 2 3 RX1 1 0 1 2 RX2 2 1 3 4 5345 6456 7567 6678 Useful when sensor function is not needed in special occasion. YDEMERESUACYDEMERESUACNOITCNUFLAM The load will not work gnittestsujdAdetcelesgnitteslortnoc-thgiltcerrocnI daolecalpeRytluafdaoL NOhctiwSFFOhctiwssniaM gnittesenozkcehCenoznoitcetedehtnitnemevomsuounitnoCnosyawlasidaolehT The load is on without any identifiable movement The sensor is not mounted for reliably detecting movementSecurely mount enclosure Movement occurred, but not identified by the sensor (movement behind wall, movement of small object in immediate lamp vicinity etc.) 1.Reduce sensitiviy. 2.Check the movement behind walls, avoid facilities such as water pipe, fan, which may mistrigger the sensor. The load will not work despite movement Rapid movements are being suppressed to minimize malfunctioning or the detection radius is too small Check zone setting Note: the light turns on 100% and goes to sensor mode, even when the ambient lux excesses the daylight threshold. FCC NOTE： 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. THE MANUFACTURER IS NOT RESPONSIBLE FOR ANY RADIO OR TV INTERFERENCE CAUSED BY UNAUTHORIZED MODIFICATIONS OR CHANGE TO THIS EQUIPMENT. SUCH MODIFICATIONS OR CHANGE COULD VOID THE USER’S AUTHORITY TO OPERATE THE EQUIPMENT.

Hytronik Electronics Co.,Ltd. Date: Apr. 29, 2015 Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: OZ3HC428VRF Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request confidential treatment of information accompanying this application as outlined below: Exhibit Type File Name Schematics Block Diagram Operational Description SCH.pdf BlockDiagram.pdf Operational Description.pdf 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 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, Hytronik Electronics Co.,Ltd. ................................................ Signature Yin Qinqin / Manager ................................................ Typed name and Title

Hytronik Electronics Co.,Ltd. FCC ID: OZ3HC428VRF POWER OF ATTORNEY Date: Apr.29, 2015 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 To Whom It May Concern: We, the undersigned, hereby authorize Waltek Services (ShenZhen) Co., Ltd. (Philo Zhong) on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by Waltek Services (ShenZhen) Co., Ltd. (Philo Zhong) on our behalf shall have the same effect as acts of our own. This authorization expires on Apr 28,2016. This is to advise that we are in full compliance with the Anti-Drug Abuse Act. We, Hytronik Electronics Co.,Ltd. are not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 USC853a, and no party to the application is subject to a denial of federal benefits pursuant to that section. Sincerely, Hytronik Electronics Co.,Ltd. ................................................................................. Signature Yin Qinqin / Manager ................................................................................. Typed name and Title

Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn Photographs - Constructional Details HC428V/RF External View Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn

FCC Label Location for model: HC428V/RF The Label must not be a stick-on paper. The Label on these products must be permanently affixed to the product and readily visible at the time of purchase and must last the expected lifetime of the equipment not be readily detachable. FCC ID: OZ3HC428VRF 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.

FCC Label Sample for model: HC428V/RF FCC ID: OZ3HC428VRF 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.

Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn HC428V/RF Internal View Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn 915MHz ANT 5.8GHz ANT Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn

TEST REPORT Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn Page 1 of 29 Reference No. .................... : WTS15S0425545E FCC ID ................................ : OZ3HC428VRF Applicant ............................ : Hytronik Electronics Co.,Ltd. Address .............................. : BlockA6,Haosi Linpo keng Ind.Park Shajing Town Ban’an District Shenzhen P.R.C Manufacturer .................... : Hytronik Electronics Co.,Ltd. Address .............................. : BlockA6,Haosi Linpo keng Ind.Park Shajing Town Ban’an District Shenzhen P.R.C Product Name .................... : Lighting Control Switch Model No. ........................... : HC428V/RF Standards........................... : FCC CFR47 Part 15 Section 15.249: 2014 Date of Receipt sample .... : Apr. 23, 2015 Date of Test ....................... : Apr. 24 ~ May.14, 2015 Date of Issue ...................... : May.15, 2015 Test Result ......................... : Pass Remarks: The 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. Prepared By: Waltek Services (Shenzhen) Co., Ltd. Address: 1/F., Fukangtai Building, West Baima Road, Songgang Street, Baoan District, Shenzhen, Guangdong, China Tel :+86-755-83551033 Fax:+86-755-83552400 Compiled by: Approved by: Zero Zhou / Project Engineer Philo Zhong / Manager Reference No.: WTS15S0425545E Page 2 of 29 Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn 2 Test Summary Test Items Test Requirement Result Conducted Emissions 15.207 PASS Radiated Emission 15.249(a) 15.209 15.205(a) PASS Periodic Operation 15.35(c) PASS Outside of Band Emission 15.249 15.205 15.209 PASS 20dB Bandwidth 15:215(c) PASS Antenna Requirement 15.203 PASS Reference No.: WTS15S0425545E Page 3 of 29 Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn 3 Contents Page 1 COVER PAGE ........................................................................................................................................... 1 2 TEST SUMMARY .................................................................................................................................................. 2 3 CONTENTS ............................................................................................................................................................ 3 4 GENERAL INFORMATION .................................................................................................................................. 4 4.1 GENERAL DESCRIPTION OF E.U.T. ............................................................................................................ 4 4.2 DETAILS OF E.U.T. ..................................................................................................................................... 4 4.3 TEST FACILITY ............................................................................................................................................ 4 5 EQUIPMENT USED DURING TEST .................................................................................................................. 5 5.1 EQUIPMENTS LIST ...................................................................................................................................... 5 5.2 MEASUREMENT UNCERTAINTY ................................................................................................................... 5 5.3 TEST EQUIPMENT CALIBRATION ................................................................................................................ 5 6 CONDUCTED EMISSION .................................................................................................................................... 6 6.1 E.U.T. OPERATION .................................................................................................................................... 6 6.2 EUT SETUP ................................................................................................................................................ 6 6.3 MEASUREMENT DESCRIPTION ................................................................................................................... 6 6.4 TEST RESULT ............................................................................................................................................. 7 7 RADIATION EMISSION TEST ............................................................................................................................ 9 7.1 EUT OPERATION ........................................................................................................................................ 9 7.2 TEST SETUP ............................................................................................................................................. 10 7.3 SPECTRUM ANALYZER SETUP ................................................................................................................. 11 7.4 TEST PROCEDURE .................................................................................................................................... 12 7.5 TEST RESULT ........................................................................................................................................... 13 8 PERIODIC OPERATION .................................................................................................................................... 14 9 OUTSIDE OF BAND EMISSION ....................................................................................................................... 15 9.1 TEST PROCEDURE .................................................................................................................................... 15 9.2 TEST RESULT ....................................................................…

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

Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn Photographs- HC428V/RF Test Setup Photograph – Conducted Emission Test Setup Radiation Emission From 30MHz-1GHz Test Site2# Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn Radiation Emission Above 1GHz Test S ite1#