P8KHIDProximity Reader

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INA-001 / March 2002 Installation Supplement for Models with Proximity Technologies 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. CAUTION! CHANGES OR MODIFICATIONS NOT EXPRESSLY APPROVED BY THE PARTY RESPONSIBLE FOR COMPLIANCE COULD VOID THE USER’S AUTHORITY TO OPERATE THE EQUIPMENT.

Curtis-Straus LLC 527 Great Road Littleton, Massachusetts 01460 Tel: 978.486.8880 Fax: 978.486.8828 Web: www.curtis-straus.com e-mail: [email protected] Worldwide Regulatory Approvals Experts ® Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Gentlemen: This letter is to comply with 47 CFR 0.457(d)(2)(I) pertaining to confidential material. Interflex N.A., Inc. requests that the following documents regarding this submission for FCC ID P8KHID be kept confidential: 1. Schematic 2. Bill of Materials 3. Block Diagram 4. Circuit Description The material above contains technical data, which would customarily be guarded from competitors. We at Curtis-Straus LLC are acting as an Agent on behalf of Interflex N.A., Inc. in requesting confidentiality with regards to the preceding documents. Sincerely, Michael Buchholz Senior EMC Manager Curtis-Straus LLC 527 Great Road Littleton, MA 01460

Curtis-Straus LLC 527 Great Road Littleton, Massachusetts 01460 Tel: 978.486.8880 Fax: 978.486.8828 Web: www.curtis-straus.com e-mail: [email protected] Worldwide Regulatory Approvals Experts ® Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Gentlemen: This letter is to comply with 47 CFR 0.457(d)(2)(I) pertaining to confidential material. Interflex N.A., Inc. requests that the following documents regarding this submission for FCC ID P8KHID be kept confidential: 1. Schematic 2. Block Diagram 3. Circuit Description The material above contains technical data, which would customarily be guarded from competitors. We at Curtis-Straus LLC are acting as an Agent on behalf of Interflex N.A., Inc. in requesting confidentiality with regards to the preceding documents. Sincerely, Michael Buchholz Senior EMC Manager Curtis-Straus LLC 527 Great Road Littleton, MA 01460

Response to FCC Correspondence 11648 Re: FCC ID: P8KHID Applicant: Interflex N.A. Correspondence Reference Number: 11648 731 Confirmation Number: TC782131 Date of Original Email: 03/24/2004 Subject: FCC Equipment Authorization System 1. Please add note code CE and reissue the Grant. The grant has been re-issued with note code CE. 2. The applicant asked for the Bill of Material exhibit to be confidential. There is no Bill of Material exhibit in the report. Please correct the confidentiality requests letter or upload the exhibit. Revised confidentiality request has been uploaded. Bill of Materials has been taken out of the document.

External Pictures Model: IF HDP611 FCC ID: P8KHID Model: IF HDP611 FCC ID: P8KHID Model: IF HDP611 FCC ID: P8KHID Model: IF HDP611 FCC ID: P8KHID Model: IF HDP611 FCC ID: P8KHID Model: IF HDP611 FCC ID: P8KHID

Label Information UL969 recognized system: Label Material - 3M 7613 UL file - MH16411 printer/ink combination (15) Label is visible during installation.

Internal Pictures Model: IF HDP611 FCC ID: P8KHID Model: IF HDP611 FCC ID: P8KHID Model: IF HDP611 FCC ID: P8KHID Model: IF HDP611 FCC ID: P8KHID Model: IF HDP611 FCC ID: P8KHID Model: IF HDP611 FCC ID: P8KHID Model: IF HDP611 FCC ID: P8KHID

MEASUREMENT/TECHNICAL REPORT Company: Interflex N.A., Inc. FRN: 0006-6303-47 Models IF HDP611 IF HDP610 FCC ID: P8KHID Description: This is a report to support a request for an original grant of equipment authorization. Equipment Type: Low Power Communications Device Transmitter (DXX) Report prepared for: Interflex, Inc. 20 Dolphin Road P.O. Box 9338 Forestville, CT 06011-9338 Phone: 860-582-8300 Fax: 860-582-8304 Report prepared by: Evan D. Gould Curtis-Straus LLC 527 Great Road Littleton, MA 01460 USA Phone: 978-486-8880 FAX: 978-486-8828 FCC Application for Interflex, Inc. •• FCC ID:P8KHID •• Report No. EB1260-1 19-Apr-02 ______________________________________________________________________ _____________________________ ________________________________ Curtis-Straus LLC •• 527 Great Road •• Littleton, MA •• TEL (978) 486-8880 •• FAX (978) 486-8828 page 2 of 9 Introduction This report is an application for Certification of a Transmitter operating pursuant to 47 CFR 15.209. The model numbers covered by this report are IF HDP611 and IF HDP610. This report is designed to demonstrate the compliance of these devices with the requirements outlined in 47 CFR Part 15 using the methods outlined in 47 CFR Part 2. The IF HDP611 is considered to be representative of the IF HDP610. The IF HDP610 is equivalent to the IF HDP611 except for its lack of a keypad. Therefore, the IF HDP611 is the worst-case model. The transmitter circuitry and antennas are identical. FCC Application for Interflex, Inc. •• FCC ID:P8KHID •• Report No. EB1260-1 19-Apr-02 ______________________________________________________________________ _____________________________ ________________________________ Curtis-Straus LLC •• 527 Great Road •• Littleton, MA •• TEL (978) 486-8880 •• FAX (978) 486-8828 page 3 of 9 Statement of Conformity The Interflex IF HDP611 has been found to conform with the following parts of the 47 CFR as detailed below: Part 2 Part 15 Comments 15.15(b) The product contains no user accessible controls that increase transmission power above allowable levels. 2.925 15.19 The label is shown in the label exhibit. 15.21 Information to the user is shown in the instruction manual exhibit. 15.27 No special accessories are required for compliance. 15.31(e) Readings were taken at the fundamental frequency with the supply voltage varied 15% below the lowest nominal rated voltage and 15% above the highest nominal rated voltage. 15.203 The antenna is printed directly on the transmitter board. 15.205 15.209 The fundamental is not in a Restricted band and the spurious emissions in the Restricted bands comply with the general emission limits of 15.209. 15.207 The unit is DC powered without the capability of being operated from the AC mains. FCC Application for Interflex, Inc. •• FCC ID:P8KHID •• Report No. EB1260-1 19-Apr-02 ______________________________________________________________________ _____________________________ ________________________________ Curtis-Straus LLC •• 527 Great Road •• Littleton, MA •• TEL (978) 486-8880 •• FAX (978) 486-8828 page 4 of 9 Test Methodology Radiated emission testing was performed according to the procedures in ANSI C63.4 (1992). The testing was performed at an antenna to EUT distance of 3 or 1 meter(s) below 30MHz and a distance of 10 meters above 30MHz. The actual test distance used is noted in the test data sheets. The device’s performance was investigated to 1GHz. The EUT was powered by a 24V DC power supply. Since the device is installed in one orientation, the emissions were maximized around the vertical axis and the maximum reading was recorded. The integrated antenna cannot be maximized separately. All other performance tests were made in accordance with the procedures outlined in Part 15 of CFR 47. The applicable sections provided under Part 15 are provided in the measurement section of this report. FCC Application for Interflex, Inc. •• FCC ID:P8KHID •• Report No. EB1260-1 19-Apr-02 ______________________________________________________________________ _____________________________ ________________________________ Curtis-Straus LLC •• 527 Great Road •• Littleton, MA •• TEL (978) 486-8880 •• FAX (978) 486-8828 page 5 of 9 Test Facility Curtis-Straus LLC All testing for the range 9kHz–1000MHz was performed at Curtis-Straus (A2LA Certificate Number 1627-01). The open area test site used to collect the radiated data is located at 527 Great Road, Littleton, MA 01460. Sites “A” and “T” were used. FCC Application for Interflex, Inc. •• FCC ID:P8KHID •• Report No. EB1260-1 19-Apr-02 ______________________________________________________________________ _____________________________ ________________________________ Curtis-Straus LLC •• 527 Great Road •• Littleton, MA •• TEL (978) 486-8880 •• FAX (978) 486-8828 page 6 of 9 Test Equipment Used SPECTRUM ANALYZERS x Analyzer Model No. Company Serial No. Calibration Due GREEN 9kHz-26.5GHz 8593E HP 3829A03618 04-OCT-2002 BLACK 9kHz-12.8GHz 8596E HP 3710A00944 29-JUN-2002 ORANGE 9kHz-26.5GHz E4407B HP US39440975 18-MAY-2002 OPEN AREA TEST SITES (OATS) x Site FCC Code IC Code VCCI Code Calibration Due “T” Texas 93448 IC 2762-T R-905/ C-480 09-SEP-2002 “A” Alaska 93448 IC 2762-A R-903/ C-480 23-JUN-2002 ANTENNAS x Antenna Model No. Company Serial No. Calibration Due GREEN-WHITE Bilog: 30MHz-2GHz CBL6112B Chase 2574 28-JUN-2002 LARGE LOOP Passive Loop: 20Hz-5MHz 6511 EMCO 9704-1154 05-NOV-2002 SMALL LOOP Passive Loop: 9kHz-30MHz PLA-130/A ARA 1024 27-JAN-2003 PREAMPLIFIERS x Preamplifier Model No. Company Serial No. Calibration Due BLUE 0.01-2000MHz ZFL-1000-LN MiniCircuits/ C-S n/a 18-MAY-2002 BLACK 0.01-2000MHz ZFL-1000-LN MiniCircuits/ C-S n/a 22-MAR-2003 Unless otherwise noted the calibration interval is one year. All equipment is calibrated using standards traceable to NIST or other nationally recognized calibration standard. FCC Application for Interflex, Inc. •• FCC ID:P8KHID •• Report No. EB1260-1 19-Apr-02 ___________________________…

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Test Report for Interflex Curtis-Straus LLC is accredited by the American Association for Laboratory Accreditation for the specific scope of accreditation under Certificate Number 1627-01. This report may contain data which is not covered by the A2LA accreditation. _____________________________________________________________ Curtis-Straus LLC • 527 Great Road • Littleton, MA • TEL (978) 486-8880 • FAX (978) 486-8828 page 1 of 11 Test Report FCC ID P8KHID and P8KPXFA Client Interflex Items tested IF P611 and IF HDP611 Standards Class B FCC/CISPR AC line conducted emissions Test Dates March 10, 2004 Results As detailed within this report Prepared by Evan Gould – Test Engineer Authorized by Michael Buchholz – EMC Manager Issue Date 3/10/04 Conditions of Issue This Test Report is issued subject to the conditions stated in the ‘Terms and Conditions’ section on page 7 of this report. Test Report for Interflex Introduction On March 10, 2004 the IF P611 and IF HDP611 were tested for Class B FCC/CISPR AC line conducted emissions in the range 150kHz – 30MHz. The difference between the two devices is the transmitter module used. Setup Photos IF HDP611 IF P611 _____________________________________________________________ Curtis-Straus LLC • 527 Great Road • Littleton, MA • TEL (978) 486-8880 • FAX (978) 486-8828 page 2 of 11 Test Report for Interflex Measurements AC Mains Conducted Emissions Curtis-Straus LLC Date: 10-Mar-04 Company: Interflex Table No: 1 Engineer: Evan Gould EUT Desc: IF HDP611 (P8KHID) Work Order: Notes:Test Site: EMI 1 LISN(s): Yellow-Black Range: 0.15-30Mhz Other Equipment:Spectrum Analyzer: Red Q.P. ReadingsAve. Readings Impedance Factor FCC/CISPR BFCC/CISPR B Overall FrequencyQP1QP2AV1AV2qp Limitqp MarginAVE LimitAVE MarginResult (MHz)(dBμV)(dBμV)(dBμV)(dBμV)(dB)(dBμV)dB(dBμV)dB(Pass/Fail) 0.1517.122.520.066.0-23.556.0-13.5Pass 13.5015.215.720.060.0-24.350.0-14.3Pass 14.0019.319.720.060.0-20.350.0-10.3Pass 17.1022.723.420.060.0-16.650.0-6.6Pass 17.3023.423.720.060.0-16.350.0-6.3Pass 25.1012.614.120.060.0-25.950.0-15.9Pass Table Result: Pass by -6.30 dB Worst Freq: 17.30 MHz AC Mains Conducted Emissions Curtis-Straus LLC Date: 10-Mar-04 Company: Interflex Table No: 2 Engineer: Evan Gould EUT Desc: IF P611 (P8KPXFA) Work Order: Notes:Test Site: EMI 1 LISN(s): Yellow-Black Range: 0.15-30Mhz Other Equipment:Spectrum Analyzer: Red Q.P. ReadingsAve. Readings Impedance Factor FCC/CISPR BFCC/CISPR B Overall FrequencyQP1QP2AV1AV2qp Limitqp MarginAVE LimitAVE MarginResult (MHz)(dBμV)(dBμV)(dBμV)(dBμV)(dB)(dBμV)dB(dBμV)dB(Pass/Fail) 0.1519.823.320.066.0-22.756.0-12.7Pass 13.807.05.920.060.0-33.050.0-23.0Pass 18.6016.917.620.060.0-22.450.0-12.4Pass 19.1016.215.820.060.0-23.850.0-13.8Pass 24.0013.214.820.060.0-25.250.0-15.2Pass 25.1015.316.320.060.0-23.750.0-13.7Pass Table Result: Pass by -12.40 dB Worst Freq: 18.60 MHz _____________________________________________________________ Curtis-Straus LLC • 527 Great Road • Littleton, MA • TEL (978) 486-8880 • FAX (978) 486-8828 page 3 of 11 Test Report for Interflex Test Procedure Line Conducted Emissions Overview REV 25-OCT-02 Digital and microprocessor based devices use radio frequency (RF) digital techniques for timing purposes and in applications such as switching power supplies. An unintentional consequence of this for AC powered devices is that a certain amount of the RF energy is impressed upon the AC power mains in the form of a conducted noise voltage. These conducted emissions have the potential to interfere with constructive uses of the RF spectrum such as AM radio and may also interfere with other devices attached to the same AC mains circuit. In order to reduce the likelihood that a device will interfere it is required that the conducted RF signals from the device are below an allowable level. Testing is performed according to test methods from ANSI C63.4:1992 and CISPR 22:1998. Line conducted emissions are measured from the device over the frequency range of 0.15 to 30 MHz. The EUT is powered from a Line Impedance Stabilization Network (LISN). The purpose of the LISN is to provide a calibrated impedance across which to measure the conducted emissions. The RF noise voltage produced by the EUT across the LISN is measured and compared to the limit. In order for the LISN to perform properly it is attached to a ground plane at least 2 meters by 2 meters in size. For tabletop equipment the measurement is performed with the equipment 40 cm from a vertical conducting surface bonded to a ground plane under the product. The ground plane extends 0.5 meters beyond the product and is 2.5mx3.7m in size. The vertical surface is 2.5mx2.5m. As with radiated emissions, the “human factor” is accounted for by the use of a “quasi-peak” detector in the receiver or spectrum analyzer that measures the signal from the LISN. For certain tests (such as EN55022), both an average and a quasi-peak limit are specified. Emissions from a device must be below both limits when measured with the appropriate detector. If the emission level is below the average limit when measured with the quasi-peak detector, the EUT is presumed to pass both limits. The possible operating modes of the EUT are explored to determine the configuration that maximizes emissions. Software is investigated as well as different methods of displaying data if available. Data is recorded in the worst case operating mode. As of September 9, 2002, the FCC has harmonized it’s conducted emission limits with CISPR. The following table displays the limits applicable to both FCC and CISPR. _____________________________________________________________ Curtis-Straus LLC • 527 Great Road • Littleton, MA • TEL (978) 486-8880 • FAX (978) 486-8828 page 4 of 11 Test Report for Interflex Line Conducted Emissions Limits: Class A (dBμV) Frequency (MHz)Quasi-PeakAverage 0.15 - 0.57966 0.5 - 307360 Line Conducted Emissions Limits: Class B (dBμV) Frequency (MHz)Quasi-PeakAverage 0.15 - 0.566 - 56*56 - 46* 0.5 - 556…

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