ELY547-47-1020RF Wireless Remote Switch (433MHz Rx)

Owner's Manual WIRELESS REMOTE SWITCH MODEL: 47-1020 FCC ID: ELY547-47-1020 IC 1492A-471020 The WIRELESS REMOTE SWITCH for use with all electric appliances from your easy chair or bedside. Safe and convenient with simple plug-in installation. Instructions: 1. Connect the AC Input wires to an AC 120V Power Source. (During connecting, make sure there is no AC power.) 2. Connect the Output Wires to the Input wires of the controlled device. 3. Install a 12 volt. battery into the transmitter. 4. Turn appliance ON, then control the appliance by simply pressing the ON or OFF button of the transmitter. Note: 1. Main switch of the electric appliance must be in the ON position prior to using the Remote Control. 2. Wireless Remote Switch works up to 50’’(15.4m) away. 3. Wireless Remote Switch may be used to control most other electrical devices including T.V.s, stereos and lamps. CAUTION 1. For indoor use in dry areas only. 2. For use on electrical devices with 15amp resistive load or max Power 1000W inductive load. 3. 120 volt AC supply. WA R N I N G Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. 1 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. 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. Specifications Input Rating.........................................................................................................AC 120V, 60Hz Output Rating....................................................................................................... AC 120V, 60Hz Resistive Load...............................................................................................................15A Motor Load................................................................................................................1/3HP Incandescent Lamp.......................................................................................................500W T.V..........................................................................................................................400W Operation Temperature...................................................................................................... 0 - 40°C Storage Temperature .....................................................................................................-25 - 60°C Dimensions .......................................................................................................99 x 67 x 53 (mm) Weight ......................................................................................................................... .125 (g) 2

433MHz

External Photo FCC ID : ELY547-47-1020 External Photo - front External Photo - rear

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 statement is put on the final product.

Internal Photo FCC ID : ELY547-47-1020 Internal Photo - 1 Internal Photo - 2

RF Wireless Remote Switch – Receiver Technical Description The RF Wireless Remote Switch composes of 2 modules. One is the remote control unit (Transmitter) and the other is the power switch unit (Receiver). The transmitter is using a remote control encoder IC to encode the ON/OFF signals while the receiver is using a Mirco-controller (MCU) to decode the receiving signals. The receiver is an AC120V open-frame PCB unit. There is a power relay installed in the unit. The relay will be made and broken the contact upon receiving signal from the remote control unit. The receiver consists of several parts, including Input Stage (ANT), R.F. Amplifier (Q1), Demodulator (Q2), Amplifier (U1-A), Comparator (U1-B), Remote Control Decoder (U2), Driver (Q3, Q4), Output Stage (K1) and Power Supply (R1, C1, ZD1, U3). When a signal is received through the antenna, the Input Stage, it will be passing through the R.F. Amplifier and Demodulator to remove the carrier frequency. Then the signal will go through the Amplifier and the comparator to retrieve the original encoded signal. The Remote Control Decoder (MCU) will decode a correct signal to make or break the relay contacts through the Driver in order to open or close the relay in the Output stage.

- The evaluation data of the report will be kept for 3 years from the date of issuance. - This report is for the exclusive use of Intertek's Client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this report. Only the Client is authorized to permit copying or distribution of this report and then only in its entirety. Any use of the Intertek name or one of its marks for the sale or advertisement of the tested material, product or service must first be approved in writing by Intertek. The observations and test results in this report are relevant only to the sample tested. This report by itself does not imply that the material, product, or service is or has ever been under an Intertek certification program. Intertek Testing Services Hong Kong Ltd. 2/F., Garment Centre, 576 Castle Peak Road, Kowloon, Hong Kong. Tel: (852) 2173 8888 Fax: (852) 2785 5487 Website: www.hk.intertek-etlsemko.com Jeckson Electric Co., Ltd. Application For Certification (FCC ID: ELY547-47-1020) Superregenerative Receiver 0722697 BH/ SL October 26, 2007 INTERTEK TESTING SERVICES FCC ID: ELY547-47-1020 i LIST OF EXHIBITS INTRODUCTION EXHIBIT 1: General Description EXHIBIT 2: System Test Configuration EXHIBIT 3: Emission Results EXHIBIT 4: Equipment Photographs EXHIBIT 5: Product Labelling EXHIBIT 6: Technical Specifications EXHIBIT 7: Instruction Manual EXHIBIT 8: Miscellaneous Information INTERTEK TESTING SERVICES FCC ID: ELY547-47-1020 ii MEASUREMENT/TECHNICAL REPORT Jeckson Electric Co., Ltd. - MODEL: JECKSON 47-1020 Dimplex 47-1020 FCC ID: ELY547-47-1020 This report concerns (check one:) Original Grant X Class II Change _____ Equipment Type: Superregenerative Receiver (example: computer, printer, modem, etc.) Deferred grant requested per 47 CFR 0.457(d)(1)(ii)? Yes No X If yes, defer until: date Company Name agrees to notify the Commission by: date of the intended date of announcement of the product so that the grant can be issued on that date. Transition Rules Request per 15.37? Yes No X If no, assumed Part 15, Subpart B for unintentional radiator - the new 47 CFR [05-04-07 Edition] provision. Report prepared by: Ho Wai Kin, Ben Intertek Testing Services Hong Kong Ltd. 2/F., Garment Centre, 576, Castle Peak Road, Kowloon, Hong Kong. Phone: 852-2173-8505 Fax: 852-2371-0521 INTERTEK TESTING SERVICES FCC ID: ELY547-47-1020 iii Table of Contents 1.0 General Description ........................................................................................ 2 1.1 Product Description ........................................................................................... 2 1.2 Related Submittal(s) Grants............................................................................... 2 1.3 Test Methodology.............................................................................................. 3 1.4 Test Facility ....................................................................................................... 3 2.0 System Test Configuration ............................................................................. 5 2.1 Justification ....................................................................................................... 5 2.2 EUT Exercising Software................................................................................... 5 2.3 Special Accessories .......................................................................................... 5 2.4 Equipment Modification ..................................................................................... 6 2.5 Measurement Uncertainty.................................................................................. 6 2.6 Support Equipment List and Description ............................................................ 6 3.0 Emission Results ............................................................................................ 8 3.1 Field Strength Calculation.................................................................................. 9 3.2 Radiated Emission Configuration Photograph.................................................. 10 3.3 Radiated Emission Data .................................................................................. 11 3.4 Conducted Emission Configuration Photograph............................................... 13 3.5 Conducted Emission Data ............................................................................... 14 4.0 Equipment Photographs ............................................................................... 16 5.0 Product Labelling .......................................................................................... 18 6.0 Technical Specifications............................................................................... 20 7.0 Instruction Manual........................................................................................ 22 8.0 Miscellaneous Information ........................................................................... 24 8.1 Stabilization Waveform.................................................................................... 25 8.2 Discussion of Pulse Desensitization................................................................. 26 8.3 Calculation of Average Factor.......................................................................... 27 8.4 Emissions Test Procedures ............................................................................. 28 INTERTEK TESTING SERVICES FCC ID: ELY547-47-1020 iv List of attached file Exhibit type File Description filename Test Report Test Report report.pdf Operation Description Technical Description descri.pdf Test Setup Photo Radiated Emission radiated photos.doc Test Setup Photo Conducted Emission conducted photos.doc Te…

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Report No.: 0722697 Rx Mode AC Mains “L” Ctrl No.: N/A PAGE 1 Report No.:0722697 Scan Settings (1 Range) |--------- Frequencies -----------||----------- Receiver Settings ------------| Start Stop Step IF BW Detector M-Time Atten Preamp OpRge 150k 30M 5k 10k PK+AV 10ms AUTO LN OFF 60dB Final Measurement: x QP / + AV Meas Time: 1 s Subranges: 16 Acc Margin: 20dB Transducer No. Start Stop Name 2 1 9k 30M EW0700 12 9k 30M EW0090 0 10 20 30 40 50 60 70 80 90 dBuV 100 0.15 MHz 30 110 F15Q F15A Report No.: 0722697 Rx Mode AC Mains “L” Ctrl No.: N/A Report No.:0722697 Scan Settings (1 Range) |--------- Frequencies -----------||----------- Receiver Settings ------------| Start Stop Step IF BW Detector M-Time Atten Preamp OpRge 150k 30M 5k 10k PK+AV 10ms AUTO LN OFF 60dB Final Measurement Results: no Results Report No.: 0722697 Rx Mode AC Mains “N” Ctrl No.: N/A PAGE 1 Report No.:0722697 Scan Settings (1 Range) |--------- Frequencies -----------||----------- Receiver Settings ------------| Start Stop Step IF BW Detector M-Time Atten Preamp OpRge 150k 30M 5k 10k PK+AV 10ms AUTO LN OFF 60dB Final Measurement: x QP / + AV Meas Time: 1 s Subranges: 16 Acc Margin: 20dB Transducer No. Start Stop Name 2 1 9k 30M EW0700 12 9k 30M EW0090 0 10 20 30 40 50 60 70 80 90 dBuV 100 0.15 MHz 30 110 F15Q F15A Report No.: 0722697 Rx Mode AC Mains “N” Ctrl No.: N/A Report No.:0722697 Scan Settings (1 Range) |--------- Frequencies -----------||----------- Receiver Settings ------------| Start Stop Step IF BW Detector M-Time Atten Preamp OpRge 150k 30M 5k 10k PK+AV 10ms AUTO LN OFF 60dB Final Measurement Results: Frequency QP Level QP Limit Delta MHz dBuV dBuV dB 0.47500 6.2 56.4 -50.2 Frequency AV Level AV Limit Delta MHz dBuV dBuV dB no Results * limit exceed

Test Setup FCC ID : ELY547-47-1020 Radiated - front Radiated - rear

Test Setup FCC ID : ELY547-47-1020 Conduct Photo - 1 Conduct Photo - 2 Test Setup FCC ID : ELY547-47-1020 Conduct Photo - 3