Test report

FCC ID: DWNZILT

Test Report

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FCCID_1181954

6 Randolph Way Advanced Hillsborough, NJ 08844 Tel: (908) 927 9288 Compliance Laboratory Fax: (908) 927 0728 ELECTROMAGNETIC EMISSION COMPLIANCE REPORT of Z-WAVE ILT INTERFACE MODEL: 1870171 FCC ID: DWNZILT OCTOBER 2, 2009 This report concerns (check one): Original grant x Class II change Equipment type: Low Power Intentional Radiator Deferred grant requested per 47 CF 0.457(d)(1)(ii)? yes no x If yes, defer until: (date) Company 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 radiators - the new 47 CFR [10-1-90 Edition] provision. Report prepared for: SOMFY SYSTEM, INC. Report prepared by: Advanced Compliance Lab Report number: 0048-090924-01 Lab Code: 200101 The test result in this report IS supported and covered by the NVLAP accreditation

FCC ID: DWNZILT Table of Contents Report Cover Page .................................................................................................... 1 Table of Contents ...................................................................................................... 2 Figures ....................................................................................................................... 3 1. GENERAL INFORMATION ............................................................................... 4 1.1 Verification of Compliance ...................................................................... 4 1.2 Equipment Modifications ........................................................................ 5 1.3 Product Information ................................................................................ 6 1.4 Test Methodology..................................................................................... 6 1.5 Test Facility .............................................................................................. 6 1.6 Test Equipment ........................................................................................ 6 1.7 Statement of the Document Use............................................................... 7 2. PRODUCT LABELING........................................................................................ 8 3. SYSTEM TEST CONFIGURATION................................................................... 9 3.1 Justification .............................................................................................. 9 3.2 Special Accessories ................................................................................... 9 3.3 Configuration of Tested System .............................................................. 9 4. SYSTEM SCHEMATICS ..................................................................................... 12 5. RADIATED EMISSION DATA ........................................................................... 13 5.1 Field Strength Calculation....................................................................... 13 5.2 Test Methods and Conditions.................................................................. 13 5.3 Test Data .................................................................................................. 13 6. CONDUCTED EMISSION DATA ....................................................................... 16 7. PHOTOS OF TESTED EUT................................................................................. 21 ——————————————————————————————————————————————— Advanced Compliance Lab, 6 Randolph Way, Hillsborough, NJ 08844 Tel: (908) 927-9288 Fax: (908) 927- 0728 2

FCC ID: DWNZILT Figures Figure 2.1 FCC ID Label........................................................................................... 8 Figure 2.2 Location of Label on Back of the EUT.................................................... 8 Figure 3.1 Radiated Test Setup................................................................................. 10 Figure 3.2 Conducted Test Setup.............................................................................. 11 Figure 4.1 EUT Schematics....................................................................................... 12 Figure 7.1-7.5 EUT Photos ........................................................................................ 22+ ——————————————————————————————————————————————— Advanced Compliance Lab, 6 Randolph Way, Hillsborough, NJ 08844 Tel: (908) 927-9288 Fax: (908) 927- 0728 3

FCC ID: DWNZILT 1. GENERAL INFORMATION 1.1 Verification of Compliance EUT: Z-WAVE ILT INTERFACE Model: 1870171 Applicant: SOMFY SYSTEM, INC. Test Type: FCC Part 15C CERTIFICATION Result: PASS Tested by: ADVANCED COMPLIANCE LABORATORY Test Completion October 2, 2009 Date: Report Number: 0048-090924-01 The above equipment was tested by Compliance Laboratory, Advanced Technologies, Inc. for compliance with the requirement set forth in the FCC rules and regulations Part 15 subpart C. This said equipment in the configuration described in the report, shows the maximum emission levels emanating from equipment are within the compliance requirements. The estimated uncertainty of the test result is given as following. The method of uncertainty calculation is provided in Advanced Compliance Lab. Doc. No. 0048-01-01. Prob. Dist. Uncertainty(dB) Uncertainty(dB) Uncertainty(dB) 30-1000MHz 1-6.5GHz Conducted Combined Std. Uncertainty uc norm. ±2.36 ±2.99 ±1.83 ____________________ Wei Li Date: OCTOBER 2, 2009 Lab Manager Advanced Compliance Lab ——————————————————————————————————————————————— Advanced Compliance Lab, 6 Randolph Way, Hillsborough, NJ 08844 Tel: (908) 927-9288 Fax: (908) 927- 0728 4

FCC ID: DWNZILT 1.2 Equipment Modifications N/A ——————————————————————————————————————————————— Advanced Compliance Lab, 6 Randolph Way, Hillsborough, NJ 08844 Tel: (908) 927-9288 Fax: (908) 927- 0728 5

FCC ID: DWNZILT 1.3 Product Information System Configuration ITEM DESCRIPTION FCC ID CABLE Product Z-WAVE ILT INTERFACE DWNZILT 1870171 (1) Housing PLASTICS Power Supply 12VDC from Remote Power Interface/Parts No.122647- 03&112810-01 Operation Freq. 908.4 MHz Accessories Sonesse 50 & Sonesse 30 Motor Receiver 1870171(RX) Verification (1) EUT submitted for grant. 1.4 Test Methodology Radiated tests were performed according to the procedures in ANSI C63.4-2003 at an antenna to EUT distance of 3 meters. 1.5 Test Facility The open area test site and conducted measurement facility used to collect the radiated and conducted data are located at Hillsborough, New Jersey. This site has been accepted by FCC to perform measurements under Part 15 or 18 in a letter dated May 19, 1997 (Refer to: 31040/PRV 1300F2). The NVLAP Lab code for accreditation of FCC EMC Test Method is: 200101-0. 1.6 Test Equipment Manufacture Model Serial No. Description Last Cal Cal dd/mm/yy Due dd/mm/yy Hewlett-Packard HP8546A 3625A00341 EMI Receiver 25/09/09 25/09/10 EMCO 3115 4945 Double Ridge Guide Horn Antenna 17/10/08 17/10/09 EMCO 3104C 9307-4396 20-300MHz Biconical Antenna 19/10/08 19/10/09 EMCO 3146 9008-2860 200-1000MHz Log-Periodic Antenna 19/10/08 19/10/09 Fischer Custom LISN-2 900-4-0008 Line Impedance Stabilization 18/10/08 18/10/09 Networks Fischer Custom LISN-2 900-4-0009 Line Impedance Stabilization 05/10/08 05/10/09 Networks All Test Equipment Used are Calibrated Traceable to NIST Standards. ——————————————————————————————————————————————— Advanced Compliance Lab, 6 Randolph Way, Hillsborough, NJ 08844 Tel: (908) 927-9288 Fax: (908) 927- 0728 6

FCC ID: DWNZILT 1.7 Statement for the Document Use This report shall not be reproduced except in full, without the written approval of the laboratory. And this report must not be used by the client to claim product endorsement by NVLAP or any agency of the U.S. Government. ——————————————————————————————————————————————— Advanced Compliance Lab, 6 Randolph Way, Hillsborough, NJ 08844 Tel: (908) 927-9288 Fax: (908) 927- 0728 7

FCC ID: DWNZILT 2. PRODUCT LABELING FCC ID: DWNZILT Figure 2.1 FCC ID Label This device complies with part 15 of the FCC Rules. Operating is subject to the following two conditions: (1) This Figure 2.2 Location of Label on the Side of EUT device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Figure 2.1 FCC ID Label (Only FCC ID shown on EUT) FCC Label Figure 2.2 FCC Label Location ——————————————————————————————————————————————— Advanced Compliance Lab, 6 Randolph Way, Hillsborough, NJ 08844 Tel: (908) 927-9288 Fax: (908) 927- 0728 8

FCC ID: DWNZILT 3. SYSTEM TEST CONFIGURATION 3.1 Justification The system was configured for testing in a typical fashion (as a customer would normally use it). And its antenna was permanently attached to the EUT with max length, 3”. Testing was performed as EUT was continuously operated at the following frequency channels: 908.4 MHz. 3.2 Special Accessories N/A 3.3 Configuration of Tested System Figure 3.1&3.2 illustrate this system, which is tested standing along. ——————————————————————————————————————————————— Advanced Compliance Lab, 6 Randolph Way, Hillsborough, NJ 08844 Tel: (908) 927-9288 Fax: (908) 927- 0728 9

FCC ID: DWNZILT Figure 3.1 Radiated Test Setup ——————————————————————————————————————————————— Advanced Compliance Lab, 6 Randolph Way, Hillsborough, NJ 08844 Tel: (908) 927-9288 Fax: (908) 927- 0728 10

FCC ID: DWNZILT Figure 3.2 Conducted Test Setup ——————————————————————————————————————————————— Advanced Compliance Lab, 6 Randolph Way, Hillsborough, NJ 08844 Tel: (908) 927-9288 Fax: (908) 927- 0728 11

FCC ID: DWNZILT 4. SYSTEM SCHEMATICS See Attachment. Figure 4.1 System Schematics ——————————————————————————————————————————————— Advanced Compliance Lab, 6 Randolph Way, Hillsborough, NJ 08844 Tel: (908) 927-9288 Fax: (908) 927- 0728 12

FCC ID: DWNZILT 5. RADIATED EMISSION DATA 5.1 Field Strength Calculation The corrected field strength is automatically calculated by EMI Receiver using following: FS = RA +AF + CF + AG where FS: Corrected Field Strength in dBµV/m RA: Amplitude of EMI Receiver before correction in dBµV AF: Antenna Factor in dB/m CF: Cable Attenuation Factor in dB AG: Built-in Preamplifier Gain in dB (Stored in receiver as part of the calibration data) 5.2 Test Methods and Conditions The initial step in collecting radiated data is a EMI Receiver scan of the measurement range below 30MHz using peak detector and 9KHz IF bandwidth / 30KHz video bandwidth. For the range 30MHz - 1GHz, 120KHz IF bandwidth / 120KHz video bandwidth are used. Both bandwidths are 1MHz for above 1GHz measurement. Up to 10th harmonics were investigated. 5.3 Test Data The following data lists the significant emission frequencies, polarity and position, peak reading of the EMI Receiver, the FCC limit, and the difference between the peak reading and the limit. Explanation of the correction and calculation are given in section 5.1. Worst case was recorded in which the AC/DC power was used. Test Personnel: Typed/Printed Name: David Tu Date: OCTOBER 2, 2009 ——————————————————————————————————————————————— Advanced Compliance Lab, 6 Randolph Way, Hillsborough, NJ 08844 Tel: (908) 927-9288 Fax: (908) 927- 0728 13

FCC ID: DWNZILT Radiated Test Data (worst Case with DC motor) Peak Frequency Polarity Antenna Azimuth After FCC 3m Difference Reading Height at 3m(2) Correction Limit(1) (MHz) (H or V) (m) (Degree) (dBuV/m) (dBuV/m) (dBuV/m) (dBuV/m) 36.4 HX 1.5 270 33.2 40 -6.8 56.6(3) HX 1.5 270 36.9 40 -3.1 36.8 VX 1.2 180 32.4 40 -7.6 41.1 VX 1.2 180 32.8 40 -7.2 57.2 VX 1.2 180 30.5 40 -9.5 75.1 VX 1.2 180 28.0 40 -12 908.4 HX 1.1 180 90.3 94 -3.7 908.4 VX 1.4 270 79.9 94 -14.1 1816.8 HX 1.0 000 51.4 54 -2.6 1816.8 VX 1.0 135 44.0 54 -10 2725.2 HX 1.0 000 52.0 54 -2 2725.2 VX 1.0 000 46.8 54 -7.2 Radiated Test Data (with AC motor) Peak Frequency Polarity Antenna Azimuth After FCC 3m Difference Reading Height at 3m(2) Correction Limit(1) (MHz) (H or V) (m) (Degree) (dBuV/m) (dBuV/m) (dBuV/m) (dBuV/m) 908.4 HX 1.2 180 89.7 94 -4.3 908.4 VX 1.4 250 78.6 94 -15.4 1816.8 HX 1.1 010 50.6 54 -3.4 1816.8 VX 1.1 150 45.4 54 -8.6 2725.2 HX 1.0 350 51.1 54 -2.9 2725.2 VX 1.0 000 48.0 54 -6 (1) The limit for emissions within the 902-928MHz band is 50mV(94dB) per Sec. 15.249. The limit for its harmonics is 500uV (54dB). Other spurious emissions shall be lower than either its fundamental by 50dB or the limit defined in Sec. 15.209, whichever is higher. (2) If each peak reading is less than the FCC average limit, it’ll be not necessary to show the measured/ calculated average reading. (3) Most low frequency emissions are from accessory, DC motor. ——————————————————————————————————————————————— Advanced Compliance Lab, 6 Randolph Way, Hillsborough, NJ 08844 Tel: (908) 927-9288 Fax: (908) 927- 0728 14

FCC ID: DWNZILT 908.4 MHz, 20dB Bandwidth Plot ——————————————————————————————————————————————— Advanced Compliance Lab, 6 Randolph Way, Hillsborough, NJ 08844 Tel: (908) 927-9288 Fax: (908) 927- 0728 15

FCC ID: DWNZILT 6. CONDUCTED EMISSIONS DATA 6.1 Test Methods and Conditions The EUT exercise program was loaded during the conducted emission test. EMI Receiver was scanned from 150KHz to 30MHz with maximum hold mode for maximum emission. The IF Bandwidth is 9KHz. Recorded data was sent to the plotter to generate output in linear format. At the input of the spectrum analyzer, a HP transient limiter is inserted for protective purpose. This limiter has a 10 dB attenuation in the range of 150KHZ to 30MHZ. That factor was automatically compensated by the receiver, so the readings are the corrected readings. The reference of the plots is using FCC Part 15 & CISPR22 Class B limit given as following: Conducted Emission Technical Requirements Class A Class B Frequency Range Quasi-Peak Average Quasi-Peak Average dBuV dBuV DBuV dBuV 150kHz –0.5MHz 79 (8912uV) 66 (1995uV) 66-56 56-46 0.5MHz-30MHz 73 (4467uV) 60 (1000uV) --- --- 0.5MHz- 5MHz --- --- 56 46 5MHz-30MHz --- --- 60 50 Emissions that have peak values close to ( or over) the specification limit (if any) are also measured in the quasi-peak mode to determine the compliance. 6.2 Measurement Instrument Configuration for Conducted Emission ——————————————————————————————————————————————— Advanced Compliance Lab, 6 Randolph Way, Hillsborough, NJ 08844 Tel: (908) 927-9288 Fax: (908) 927- 0728 16

FCC ID: DWNZILT 6.3 Testing Data The following plots show the neutral and line conducted emissions for the typical operation condition. The conducted test data shows the worst case emissions still below the FCC Part 15/CISPR22 Class B limits. Highest Data for AC Line Conducted Emissions (w/ DC motor) Frequency (MHz) 0.17 0.24 0.31 0.38 12.28 12.28/12.82 Peak Reading (dBuV) 53.4 45.1 43.4 43.3 53.8 35.9(average) from Line* Peak Reading(dBuV) 52.9 44.8 44.0 43.8 54.0 32.6(average) from Neural * * No average reading is needed since the peak reading is already below average limit. Test Personnel: Tester Signature: Date: OCTOBER 2, 2009 Typed/Printed Name: David Tu ——————————————————————————————————————————————— Advanced Compliance Lab, 6 Randolph Way, Hillsborough, NJ 08844 Tel: (908) 927-9288 Fax: (908) 927- 0728 17

FCC ID: DWNZILT With AC motor Line Neutral ——————————————————————————————————————————————— Advanced Compliance Lab, 6 Randolph Way, Hillsborough, NJ 08844 Tel: (908) 927-9288 Fax: (908) 927- 0728 18

FCC ID: DWNZILT With DC Motor- Line Line-Peak Line-Average ——————————————————————————————————————————————— Advanced Compliance Lab, 6 Randolph Way, Hillsborough, NJ 08844 Tel: (908) 927-9288 Fax: (908) 927- 0728 19

FCC ID: DWNZILT With DC Motor- Neutral Neutral-Peak Neutral-Average ——————————————————————————————————————————————— Advanced Compliance Lab, 6 Randolph Way, Hillsborough, NJ 08844 Tel: (908) 927-9288 Fax: (908) 927- 0728 20


Document Created: 2009-10-06 09:35:41
Document Modified: 2009-10-06 09:35:41
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