XAB-HEDDI-L220REMOTE CONTROL

User manual 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 TO THIS EQUIPMENT. SUCH MODIFICATI ONS COULD VOID THE USER’S AUTHORITY TO OPERATE THE EQUIPMENT. INSTRUCTIONS FOR RADIO CONTROL OPERATOR SINGLE ENTRY TRANSMITTER MODEL NO.:L220 Read the following instructions thoroughly before using transmitter. This transmitter must be adjusted so that the coding switches match the coding switches on your present operating transmitter or receiver. 1.Remove the transmitter cover Remove the access cover from the front of the transmitter by sliding the cover away from the top of the transmitter(Figure A).this will expose the battery and the dip switches. the code can be changed using a small screwdriver. 2.Setting the code You may set your transmitter to any code you desire,but be sure the code you set matches on both your transmitter and receiver. there are 8bit dip switches on your transmitter,each of which can be placed in two different posit -ions(ON,OFF). Do not set all switches in same position,such as all ON,or all OFF(Figure B). WARNING:No other adjustments should be made inside the transmitter. Now that you have selected your personal code,replace the transmitter cover. FIGURE A 1 2 3 4 5 6 7 8 ON FIGURE B Dip switch Button batteries User can click the push button. A signal tramsit out. If the inside dip switch match the receiver switch, receiver will work.

Block diagram

Heddolf Products Ltd. FCC ID: XAB-HEDDI-L220 POWER OF ATTORNEY Date: Nov 24,2013 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 Nov 23,2014. This is to advise that we are in full compliance with the Anti-Drug Abuse Act. We, Heddolf Products 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, Signature: Ho Pan.Chan/ Electronic Engineer .................................................................................... [typed name and title] Heddolf Products Ltd. Unit 7, 22/F., Futura Plaza,111-113 How Ming Street, Kwun Tong, Kowloon, Hong Kong

Reference No.: WTD13S1108778E Page 16 of 22 Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn 12 Photographs - Constructional Details 12.1 EUT - Appearance View Reference No.: WTD13S1108778E Page 17 of 22 Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn Reference No.: WTD13S1108778E Page 18 of 22 Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn

FCC Label Location for model: L220 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. Model No.: L220 FCC ID: XAB-HEDDI-L220

FCC Label FCC Label Sample for model: L220, S220 FCC ID: XAB-HEDDI-L220 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.

Reference No.: WTD13S1108778E Page 19 of 22 Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn 12.2 EUT- Internal View L220 Reference No.: WTD13S1108778E Page 20 of 22 Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn S220 ANT Reference No.: WTD13S1108778E Page 21 of 22 Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn ANT Reference No.: WTD13S1108778E Page 22 of 22 Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn 12.3 Battery View =End of test report==

Circuit Description The EUT is Remote control. The transmitter consists of oscillator(9.68MHz), MCU IC (PIC16F722) and RF ASK Modulation IC(MICR- F113). EUT Operation Frequuncy: 310MHz Power input: DC3V by Battery.

1 2 34 ABCD 4 3 2 1 D CBA Title Number Revision Size A4 Date: 1-Nov-2013 Sheet of File: E:\Tony\Remote controller\220_219 Series\SAPP-S220V01-V10.DDB Drawn By: VDD 20 VSS 19 A0 2 B0 21 B1 22 B2 23 B3 24 B4 25 B5 26 B6/ICSPCLK 27 B7/ICSPDAT 28 A1 3 A2 4 VREF/A3 5 A4 6 A5 7 C0 11 C1 12 C2 13 MCLR/VPP 1 C3/SCLK 14 C4/SDI 15 C5/SDO 16 C6/TX 17 C7/RX 18 VSS 8 A6/OSC2 10 A7/OSC1 9 IC1 PIC16F722_SSOP_28 SW3* Q18550 R710K R21.8K D3 * C5104 C7 104 R547K R447K R9200R LED1 Red R64.7K C810uF/6.3V C3 18pF C10 104 C1210P C9 10uF/6.3V C418pF L2150nH L1 470nH XT1 9.68MHz C13NC C146.8pF PAOUT 1 VSS 2 VDD 3 XTLOUT 4 XTLIN 5 ASK 6 IC2MICRF113 C27NC 3V 3V Data_out 3V Data_out C6104 BT1 CR2032 3V 220-1 12345678910 11121314151617181920 SW1 RECODER 8BIT Remote Controller TX COM R3* SW4NC D4 * D2 * SW2NC R1* V1.0 R8* R12 * TP_CLKTP_DATATP_VPPTP_3.3VGND Program interface C11 * C26102 ANT

Reference No.: WTD13S1108778E TEST REPORT Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn Page 1 of 25 Reference No. : WTD13S1108778E FCC ID : XAB-HEDDI-L220 Applicant : Heddolf Products Ltd. Address : Unit 7, 22/F., Futura Plaza,111-113 How Ming Street, Kwun Tong, Kowloon, Hong Kong Manufacturer : SAP Products Limited Address : Xian Sha No.2 Industrial Zone, Gao Bu Town,Dongguan City, Guangdong Province, PRC. Equipment Under Test (EUT) : Product Name : Remote Control Model No. : L220, S220 Rules : FCC CFR47 Part 15 Section 15.231: 2012 Date of Test : Nov. 05~09, 2013 Date of Issue : Nov. 20, 2013 Test Result : PASS* Remark: * The sample described above has been tested to be in compliance with the requirements of ANSI C63.4:2003. The test results have been reviewed and comply with the rules listed above and found to meet their essential requirements. PERPARED BY: Waltek Services (Shenzhen) Co., Ltd. 1/F, Fukangtai Building, West of Baima Road., Songgang Street, Bao’an District, Shenzhen, China Tel: +86-755-83551033 Fax: +86-755-83552400 Compiled by: Approved by: Maikou.zhang/ Project Engineer Philo Zhong / Manager Reference No.: WTD13S1108778E Page 2 of 25 2 Test Summary Test Items Test Requirement Result Conducted Emissions 15.207 N/A Radiated Spurious Emissions 15.205(a) 15.209 15.231(b) PASS Periodic Operation 15.231(a) PASS 20dB Bandwidth 15.231(c) PASS Antenna Requirement 15.203 PASS Reference No.: WTD13S1108778E Page 3 of 25 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 4.4 TEST LOCATION............................................................................................................................................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 TEST...........................................................................................................................6 7 RADIATION EMISSION TEST..............................................................................................................................7 7.1 TEST EQUIPMENT.........................................................................................................................................7 7.2 MEASUREMENT UNCERTAINTY....................................................................................................................7 7.3 TEST PROCEDURE.......................................................................................................................................7 7.4 EUT OPERATION:........................................................................................................................................7 7.5 TEST SETUP.................................................................................................................................................7 7.6 SPECTRUM ANALYZER SETUP...................................................................................................................10 7.7 TEST PROCEDURE.....................................................................................................................................10 7.8 CORRECTED AMPLITUDE & MARGIN CALCULATION..................................................................................10 7.9 SUMMARY OF TEST RESULTS....................................................................................................................11 8 PERIODIC OPERATION......................................................................................................................................13 9 20DB BANDWIDTH..............................................................................................................................................15 9.1 TEST PROCEDURE.....................................................................................................................................15 9.2 TEST RESULT.............................................................................................................................................15 10 ANTENNA REQUIREMENT................................................................................................................................16 11 PHOTOGRAPHS OF TESTING..........................................................................................................................17 11.1 RADIAT…

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

Reference No.: WTD13S1108778E Page 16 of 24 Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn 11 Photographs of Testing 11.1 Radiation Emission Test View From 9kHz-30MHz From 30MHz to 1GHz Reference No.: WTD13S1108778E Page 17 of 24 Waltek Services (Shenzhen) Co.,Ltd. http://www.waltek.com.cn Above 1GHz