RKMML1050Mood-Light Panel

TÜV Rheinland Product Safety GmbH Am Grauen Stein D - 51105 Köln Appendix 5 Prüfbericht - Nr.: Test Report No. 14004157 001 Seite 1 von 12 Page 1 of 612

TÜV Rheinland Product Safety GmbH Am Grauen Stein D - 51105 Köln Appendix 3 Prüfbericht - Nr.: Test Report No. 14004157 001 Seite 1 von 1 Page 1 of 1 Mood Light Panel

TÜV Rheinland Product Safety GmbH Am Grauen Stein D - 51105 Köln Appendix 5 Prüfbericht - Nr.: Test Report No. 14004157 001 Seite 1 von 12 Page 1 of 12 TÜV Rheinland Product Safety GmbH Am Grauen Stein D - 51105 Köln Appendix 5 Prüfbericht - Nr.: Test Report No. 14004157 001 Seite 2 von 12 Page 2 of 12

TÜV Rheinland Product Safety GmbH Am Grauen Stein D - 51105 Köln Appendix 4 Prüfbericht - Nr.: Test Report No. 14004157 001 Seite 1 von 7 Page 1 of 7 Receiver Receiver TÜV Rheinland Product Safety GmbH Am Grauen Stein D - 51105 Köln Appendix 4 Prüfbericht - Nr.: Test Report No. 14004157 001 Seite 2 von 7 Page 2 of 7 Receiver Receiver TÜV Rheinland Product Safety GmbH Am Grauen Stein D - 51105 Köln Appendix 4 Prüfbericht - Nr.: Test Report No. 14004157 001 Seite 3 von 7 Page 3 of 7 Receiver Receiver TÜV Rheinland Product Safety GmbH Am Grauen Stein D - 51105 Köln Appendix 4 Prüfbericht - Nr.: Test Report No. 14004157 001 Seite 4 von 7 Page 4 of 7 Receiver Receiver TÜV Rheinland Product Safety GmbH Am Grauen Stein D - 51105 Köln Appendix 4 Prüfbericht - Nr.: Test Report No. 14004157 001 Seite 5 von 7 Page 5 of 7 Receiver Receiver TÜV Rheinland Product Safety GmbH Am Grauen Stein D - 51105 Köln Appendix 4 Prüfbericht - Nr.: Test Report No. 14004157 001 Seite 6 von 7 Page 6 of 7 Receiver Receiver TÜV Rheinland Product Safety GmbH Am Grauen Stein D - 51105 Köln Appendix 4 Prüfbericht - Nr.: Test Report No. 14004157 001 Seite 7 von 7 Page 7 of 7 Receiver Receiver

FCCID: RKMML1050 1. Operation Description The equipment under test ( EUT) is a mood light panel operating at 433MHz.. The sequence of lighting mode is controlled by the associated transmitter. 2. Circuit Description Panel Control(RX section) Performance Description 1. The whole panel is powered up by an external connected 5V switching power supply. 2. When the receiver module using LC as local oscillator receives the On-off keyed modulation signal and demodulated to digital signal to the MCU W742. 3. MCU W741 decode the code received and send out a STB to MCU W742 if the code is valid, then W741 will send command to MCU W742 through the data lines. 4. MCU W742 will send out the corresponding control sequence to the I/O ports for driving the RGB LEDs on the 4 LED boards according to the received command from MCU W741. 5. When the 5V supply is cut off, the MCUs will go into the sleep mode which is backup by the rechargeable 3.6V NiMH battery.

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TÜV Rheinland Product Safety GmbH Am Grauen Stein D - 51105 Köln Prüfbericht - Nr.: Test Report No. 14004157 001 Seite 2 von 13 Page 2 of 13 TEST SUMMARY 7.1.1 S PURIOUS RADIATED EMISSIONS Resullt: Pass 7.1.2 C ONDUCTED EMISSIONS Resullt: Pass TÜV Rheinland Product Safety GmbH Am Grauen Stein D - 51105 Köln Prüfbericht - Nr.: Test Report No. 14004157 001 Seite 3 von 13 Page 3 of 13 Contents 1 GENERAL REMARKS...........................................................................................................4 1.1 COMPLEMENTARY MATERIALS..........................................................................................4 2 TEST SITES..........................................................................................................................4 2.1 TEST FACILITIES.................................................................................................................4 2.2 LIST OF TEST AND MEASUREMENT INSTRUMENTS............................................................5 3 GENERAL PRODUCT INFORMATION...................................................................................6 3.1 PRODUCT FUNCTION AND INTENDED USE..........................................................................6 3.2 CIRCUIT DESCRIPTION........................................................................................................6 3.3 RATINGS AND SYSTEM DETAILS.........................................................................................6 3.4 INDEPENDENT OPERATION MODES....................................................................................7 3.5 SUBMITTED DOCUMENTS....................................................................................................7 3.6 RELATED SUBMITTAL(S) GRANTS......................................................................................7 4 TEST SET-UP AND OPERATION MODE................................................................................8 4.1 PRINCIPLE OF CONFIGURATION SELECTION.....................................................................8 4.2 TEST OPERATION AND TEST SOFTWARE............................................................................8 4.3 S PECIAL ACCESSORIES AND AUXILIARY EQUIPMENT.......................................................8 4.4 C OUNTERMEASURES TO ACHIEVE EMC COMPLIANCE.....................................................8 5 TEST METHODOLOGY.........................................................................................................9 6 FIELD STRENGTH CALCULATION.......................................................................................9 7 TEST RESULTS...................................................................................................................10 7.1.1 Spurious Radiated Emissions ................................................................................................................... 10 7.1.2 Conducted Emissions................................................................................................................................ 12 TÜV Rheinland Product Safety GmbH Am Grauen Stein D - 51105 Köln Prüfbericht - Nr.: Test Report No. 14004157 001 Seite 4 von 13 Page 4 of 13 1 General Remarks 1.1 Complementary Materials All attachments are integral parts of this test report. This applies especially to the following appendix: Appendix 1: Test Results Appendix 2: Test Setup Appendix 3: External Photographs of EUT Appendix 4: Internal Photographs of EUT Appendix 5: FCCID Label, Block Diagram and Schematics 2 Test Sites 2.1 Test Facilities Hong Kong Productivity Council HKPC Building 78 Tat Chee Avenue Kowloon Hong Kong TÜV Rheinland Product Safety GmbH Am Grauen Stein D - 51105 Köln Prüfbericht - Nr.: Test Report No. 14004157 001 Seite 5 von 13 Page 5 of 13 2.2 List of Test and Measurement Instruments Table 1: List of Test and Measurement Equipment Kind of Equipment Manufacturer Type S/N Test Receiver Rohde & Schwarz ESH-3 890173/033 L/I/S/N Rohde & Schwarz ESH 3-Z5 849876/026 Oscilloscope HP 54713B US34510455 Test Receiver Rohde & Schwarz ESVP 882402/033 Absorbing Clamp Rohde & Schwarz MDS-21 979 3/4 Test Receiver Rohde & Schwarz ESVS30 842807/009 Biconical Antenna Rohde & Schwarz HK116 841489/015 Log.-Periodic Antenna Rohde & Schwarz HL223 841516/017 Universal Power Analyzer Voltech PM3000A 9915 Reference Impedance Network Voltech IEC 555 Standard 9946 AC Power Source California Instr. 4500L HK51895 Trip-Loop Antenna Chase LLA6142 1019 Double Ridge Horn Antenna EMCO 3115 9002-3351 Double Ridge Horn Antenna EMCO 3116 9002-3347 RF Comms Test Set HP 8920B US36492628 Spectrum Analyser + Tracking Gen. HP 8596E 3639A00758 Signal Generator Rohde & Schwarz SMY 01 844146/024 Signal Generator Rohde & Schwarz SMY 01 844146/023 BiLog Antenna EMCO 3143 9607-1287 Isotropic Field Probe Holladay HI-4422 90956 Power Amplifier Kalmus 757-LC 7620-1 Power Amplifier Kalmus 122-FC 7620-2 Coupling Clamp Schaffner CDN 126 312 Couple Device Network Fischer CDN-M2 9604 Spectrum Analyzer Rohde & Schwarz FSP30 1093.4495K30 Temperature Chamber Binder MK 240 9020-0028 EFT,ESD,SURGE, DIPS tester Schaffner Best 96 IN3796-011 TÜV Rheinland Product Safety GmbH Am Grauen Stein D - 51105 Köln Prüfbericht - Nr.: Test Report No. 14004157 001 Seite 6 von 13 Page 6 of 13 3 General Product Information 3.1 Product Function and Intended Use The equipment under test ( EUT) is a mood light panel operating at 433MHz.. The sequence of lighting mode is controlled by the associated transmitter. 3.2 Circuit Description 1. The whole panel is powered up by an external connected 5V switching power supply. 2. When the receiver module using LC as local oscillator receives the On-off keyed modulation signal and demodulated to digital signal to the MCU W742. 3. MCU W741 decode the code received and send out a STB to MCU W742 if the code is valid, then W741 will send command to MCU W742 through the data lines. 4. MCU W742 will send out the corresponding co…

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TÜV Rheinland Product Safety GmbH Am Grauen Stein D - 51105 Köln Appendix 2 Prüfbericht - Nr.: Test Report No. 14004157 001 Seite 1 von 1 Page 1 of 1 Set-up for Radiation Emission ( Receiver)