VYY-17701771Emitter Specification

DC1770 DC1770 back DC1771 back DC1771 Single - channel emitter Double - channel emitter setting button P2 setting button P2 DC1770(B)/DC1771(B) Emitter Specification Type specification Technical support Version NO. : A/01 Fucntion instructionTechnical specification Input voltage碋3V(CR2430) Transmitting frequency碋433MHz Transmitting power碋10 milliwatt Operating temperature碋-5 0 C—50 0 C Transmssion distance碋200 meters open office硽 35 meters on two walls Transmitter: you can choose single channel DC1770(B), double channels DC1771(B) Notice: transmitter do not exposed to moisture and strike, so as not to affect life. When you use transmitter, if found emission distance obviously short or less sensitive, please change another same new battery. Please have batteries for recycling. OK OK Additional function Matchable R tubular motor set up ᴺ Delete all the datas of the motor and the new emitter has been programmed. ᴻ Each time, the interval of pressing different buttons must within 4 seconds when you re-setting all instructions, otherwise the system will restore the original state. OK ›2 OK Switch on Hear long sound Hear di di... Press up button one time, sound tip three times Set up is ok. The up button control the motor clockwise Set up is ok. The down button control the motor clockwise Press down button one time, sound tip three times Sound from motor hear long sound Press the setting button 2 times Additional function Matchable DC1680 / DC1681 set up ᴺ Each time, the interval of pressing different buttons must within 6 seconds when you re-setting all instructions, otherwise the system will restore the original state. ᴻ One receiver store 20 emitters channels at most Switch on Press up button and down button one time at the same time Press the receiver stop button one time Press the emitter up button one time See indicator flashing See the receiver indicator long flashing See indicator flashing Setting is ok Additional function Matchable DC136 set up ᴺ Each time, the interval of pressing different buttons must within 10 seconds when you re-setting all instructions, otherwise the system will restore the original state. ᴻ One receiver store 20 emitters channels at most Switch on Press the receiver set button Press the receiver stop button one time Press the emitter up button one time See green indicator flashing See the receiver indicator long flashing See green indicator flashing and extinguished Setting is ok Up button Stop button Down button Up button Stop button Down button Up button Stop button Down button The second channelThe first channel FCC STATEMENT 1. 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. (2) This device must accept any interference received, including interference that may cause undesired operation. 2. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. NOTE: 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.

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 NINGBO DOOYA MECHANIC & ELECTRONIC TECHNOLOGY CO., LTD. July 07, 2015 To: SIEMIC, INC. 775 Montague Expressway, Milpitas, CA 95035 USA Dear Sir/Madam, Re: Product Certification Representative Authorization Letter We, NINGBO DOOYA MECHANIC & ELECTRONIC TECHNOLOGY CO., LTD. hereby authorize SIEMIC, Inc. to act as a Certification Body for certifying for the following project(s): Emitter Specification Model name:DC1771;DC1770B;DC1770A;DC1770C ;DC1770;DC1771A;DC1771B;DC1771C ; FCC ID: VYY-17701771 Sincerely, Qiwei Zhang / Manager NINGBO DOOYA MECHANIC & ELECTRONIC TECHNOLOGY CO., LTD. Address: Loutuo industrial area, Zhenhai Ningbo, Zhejiang, China Telephone: 86-574-86571666 Fax : 86-574-86580685 E-mail: [email protected]

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 NINGBO DOOYA MECHANIC & ELECTRONIC TECHNOLOGY CO., LTD. July 07, 2015 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD Subject: Permanent Confidentiality Request for FCC ID:VYY-17701771 We hereby request confidential treatment of information accompanying this application as outlined below: - Block Diagram - Schematics - 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, Qiwei Zhang / Manager NINGBO DOOYA MECHANIC & ELECTRONIC TECHNOLOGY CO., LTD. Address: Loutou Industrial Area, Zhenhai, Ningbo, Zhejiang,China Telephone: 86-574-86571666 Fax : 86-574-86580685 E-mail: [email protected]

FCC ID: VYY-17701771

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TRF No.: FCC 15.231/A Page 1 of 19 Report No.: ES150619289E Ver. 1.0 Access to the World ELECTROMAGNETIC EMISSIONS COMPLIANCE REPORT INTENTIONAL RADIATOR CERTIFICATION TO FCC PART 15 SUBPART C REQUIREMENT T OF Emitter Specification MODEL No.: DC1771;DC1771A;DC1771B;DC1771C ; DC1770 ;DC1770B;DC1770A;DC1770C Trademark: N/A FCC ID: VYY-17701771 REPORT NO: ES150619289E ISSUE DATE: July 13, 2015 Prepared for NINGBO DOOYA MECHANIC & ELECTRONIC TECHNOLOGY CO., LTD. Loutuo Industrial Area, Zhenhai, Ningbo, Zhejiang,China Prepared by SHENZHEN EMTEK CO., LTD Bldg 69, Majialong Industry Zone, Nanshan District, Shenzhen, Guangdong, China TEL: 86-755-26954280 FAX: 86-755-26954282 TRF No.: FCC 15.231/A Page 2 of 19 Report No.: ES150619289E Ver. 1.0 Access to the World VERIFICATION OF COMPLIANCE Applicant: NINGBO DOOYA MECHANIC & ELECTRONIC TECHNOLOGY CO., LTD. Loutuo Industrial Area, Zhenhai, Ningbo, Zhejiang,China Manufacturer: NINGBO DOOYA MECHANIC & ELECTRONIC TECHNOLOGY CO., LTD. Loutuo Industrial Area, Zhenhai, Ningbo, Zhejiang,China Product Description: Emitter Specification Model Number: DC1771;DC1771A;DC1771B;DC1771C ;DC1770B;DC1770;DC1770A;DC1770C (Note: The models of DC1771;DC1771A;DC1771B;DC1771C ;DC1770B;DC1770;DC1770A;DC1770C are identical and have same structures. We prepared model DC17771 for test) Serial Number: N/A File Number: ES150619289E Date of Test: June 22, 2015 to July 06, 2015 We hereby certify that: The above equipment was tested by SHENZHEN EMTEK CO., LTD. The test data, data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the procedures given in ANSI C63.10 (2013) and the energy emitted by the sample EUT tested as described in this report is in compliance with radiated emission limits of FCC Rules Part 15.231. The test results of this report relate only to the tested sample identified in this report. Date of Test : June 22, 2015 to July 06, 2015 Prepared by : Jack Li/Editor Reviewer : Joe Xia/Supervisor Approve & Authorized Signer : Lisa Wang/Manager TRF No.: FCC 15.231/A Page 3 of 19 Report No.: ES150619289E Ver. 1.0 Access to the World Table of Contents 1. GENERAL INFORMATION ................................................................................................... 4 1.1. PRODUCT DESCRIPTION ........................................................................................................................ 4 1.2. RELATED SUBMITTAL(S) / GRANT (S) .................................................................................................... 4 1.3. TEST METHODOLOGY ............................................................................................................................. 4 1.4. SPECIAL ACCESSORIES .......................................................................................................................... 4 1.5. EQUIPMENT MODIFICATIONS ................................................................................................................. 4 1.6. MEASUREMENT UNCERTAINTY .............................................................................................................. 5 1.7. TEST FACILITY ........................................................................................................................................ 5 2. SYSTEM TEST CONFIGURATION ..................................................................................... 6 2.1. EUT CONFIGURATION ............................................................................................................................ 6 2.2. EUT EXERCISE ....................................................................................................................................... 6 2.3. TEST PROCEDURE .................................................................................................................................. 6 2.4. DESCRIPTION OF TEST MODES .............................................................................................................. 6 2.5. SUMMARY OF TEST RESULTS ................................................................................................................ 6 2.6. DESCRIPTION OF SUPPORT UNITS ........................................................................................................ 6 3. RADIATED EMISSION TEST ............................................................................................... 7 3.1. MEASUREMENT PROCEDURE ................................................................................................................. 7 3.2. TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION)....................................................................... 7 3.3. MEASUREMENT EQUIPMENT USED: ...................................................................................................... 8 3.4. RADIATED EMISSION LIMIT ..................................................................................................................... 8 3.5. CALCULATION OF AVERAGE FACTOR .................................................................................................. 10 3.6. MEASUREMENT RESULT ...................................................................................................................... 13 4. TRANSMISSION REQUIREMENT .................................................................................... 15 4.1. REQUIREMENT ...................................................................................................................................... 15 4.2. TEST SET-UP ...................................................................................................................................... 15 4.3. MEASUREMENT EQUIPMENT USED: .................................................................................................... 15 4.4. TEST PROCEDURE ...............................................................................................................................…

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