Q4B-EOPC-100Wireless Self-Powered PIR Ceiling Mount Extented Range Occupancy Sensor

1 of 4 External Photos Model Number: EOPC-100 FCC ID: Q4B-EOPC-100 2 of 4 EUT Photo 1 ) EUT Photo 2 ) 3 of 4 EUT Photo 3 ) EUT Photo 4 ) 4 of 4 EUT Photo 5 ) EUT Photo 6 )

The Watt Stopper, Inc. FCC ID Label The FCC ID and DoC Label will be placed on the equipment as shown in the photograph below. Label

1 of 7 Internal Photos Model Number: EOPC-100 FCC ID: Q4B-EOPC-100 2 of 7 EUT Photo 1 ) EUT Photo 2 ) 3 of 7 EUT Photo 3 ) EUT Photo 4 ) ANT 4 of 7 EUT Photo 5 ) EUT Photo 6 ) 5 of 7 EUT Photo 7 ) EUT Photo 8 ) 6 of 7 EUT Photo 9 ) EUT Photo 10 ) 7 of 7 EUT Photo 11 )

FCC 47 CFR PART 15 SUBPART C Product Type ： Wireless Self-Powered PIR Ceiling Mount Extended Range Occupancy Sensor Applicant ： The Watt Stopper, Inc. Address ： 6212 Corte Del Abeto Suite 200 Calsbad, CA 92009 Trade Name ： WattStopper Model Number ： EOPC-100 Test Specification ： FCC 47 CFR PART 15 SUBPART C: Oct., 2011 ANSI C63.4-2009 Application Purpose ： Original Receive Date ： Oct. 30, 2012 Test Period ： Nov. 16 ~ Nov. 20, 2012 Issue Date ： Dec. 04, 2012 Issue by A Test Lab Techno Corp. No. 140-1, Changan Street, Bade City, Taoyuan County 334, Taiwan R.O.C. Te l：+886-3-2710188 / Fax：+886-3-2710190 T aiwan Accreditation Foundation accreditation number: 1330 Note: This report shall not be reproduced except in full, without the written approval of A Test Lab Techno Corp. This document may be altered or revised by A Test Lab Techno Corp. personnel only, and shall be noted in the revision section of the document. The client should not use it to claim product endorsement by TAF, or any government agencies. The test results in the report only apply to the tested sample. A Test Lab Techno Corp. Report Number: 1211FR18-01 1 of 21 Revision History Rev. Issue Date Revisions Revised By 00 Nov. 30, 2012 Initial Issue 01 Dec. 04, 2012 Revised EUT rated and antenna type. Joyce Liao A Test Lab Techno Corp. Report Number: 1211FR18-01 2 of 21 Verification of Compliance Issued Date: 12/04/2012 Product Type : Wireless Self-Powered PIR Ceiling Mount Extended Range Occupancy Sensor Applicant : The Watt Stopper, Inc. Address : 6212 Corte Del Abeto Suite 200 Calsbad, CA 92009 Trade Name : WattStopper Model Number : EOPC-100 FCC ID : Q4B-EOPC-100 EUT Rated Voltage : DC 4.5V Test Voltage : DC 4.5V Applicable Standard : FCC 47 CFR PART 15 SUBPART C: Oct., 2011 ANSI C63.4-2009 Test Result : Complied Application Purpose : Original Performing Lab. : A Test Lab Techno Corp. No. 140-1, Changan Street, Bade City, Taoyuan County 334, Taiwan R.O.C. Te l：+886-3-2710188 / Fax：+886-3-2710190 T aiwan Accreditation Foundation accreditation number: 1330 http://www.atl-lab.com.tw/e-index.htm The above equipment was tested by A Test Lab Techno Corp. The test data, data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the procedures given in ANSI C63.4: 2009 and the energy emitted by the sample tested as described in this report is in compliance with the requirements of FCC Rules Part 15.207, 15.209, 15.231 . The test results of this report relate only to the tested sample identified in this report. Approved By ： Reviewed By ： (Manager) (Murphy Wang) (Testing Engineer) (Fly Lu) A Test Lab Techno Corp. Report Number: 1211FR18-01 3 of 21 TABLE OF CONTENTS 1 General Information ....................................................................................................................................... 5 1.1. Summary of Test Result ......................................................................................................................... 5 1.2. Measurement Uncertainty ...................................................................................................................... 5 2 EUT Description ............................................................................................................................................. 6 3 Test Methodology .......................................................................................................................................... 7 3.1. Mode of Operation.................................................................................................................................. 7 3.2. EUT Exercise Software.......................................................................................................................... 7 3.3. Configuration of Test System Details ..................................................................................................... 7 3.4. Test Site Environment ............................................................................................................................ 7 4 Conducted Emission Measurement ............................................................................................................. 8 4.1. Limit ........................................................................................................................................................ 8 4.2. Test Instruments ..................................................................................................................................... 8 4.3. Test Setup............................................................................................................................................... 8 4.4. Test Procedure ....................................................................................................................................... 9 4.5. Test Result.............................................................................................................................................. 9 5 Radiated Emissions Measurement............................................................................................................. 10 5.1. Limit ...................................................................................................................................................... 10 5.2. Test Instruments ....................................................................................................................................11 5.3. Setup .................................................................................................................................................... 12 5.4. Test Procedure ..................................................................................................................................... 13 5.5. Test Result..........................................................................................................................................…

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Part 15.231 Test Setup Photographs Radiated Emissions Test Configuration: Below 1GHz _ Front View Below 1GHz _ Rear View A Test Lab Techno Corp. Report Number: 1211FR18-01 1 of 2 Above 1GHz _ Front View Above 1GHz _ Rear View A Test Lab Techno Corp. Report Number: 1211FR18-01 2 of 2