SGXMIPIDA-610Periodic Transmitter

Users Manual FCC ID: SGXMPIDA-610 The manual starts after the dotted line ---------------------------------------------------------------------------------------------------------------------------------------- WIRELESS VEHICLE DETECTION SYSTEM MODEL DA-600 RECEIVER AND MODEL DA-610 TRANSMITTER GENERAL INFORMATION The Model DA-610 transmitter can be used with several receiver models, depending on intended use. The transmitter contains the sensing electronics and should be placed in the area of moving vehicles that need to be detected. The sensing electronics detects any disturbance in the earth’s magnetic field above a selectable threshold. The threshold is set by a sensitivity control on the transmitter circuit board. The DA-610 transmitter is completely portable, operating on TWO size AA (LR6) alkaline or rechargeable batteries. The transmitter includes circuitry to detect and transmit a low battery condition indicating a need to replace or recharge the batteries. The transmitter has four user selectable address codes that must match the receiver address codes for signal detection. The DA-610 transmitter is housed in a lockable, weather sealed steel case with mounting brackets welded to the case. (picture) The Model DA-600 receiver is a direct wireless replacement for Model DA-500 Drive-Alert. The receiver operates on 110 volts AC with an internal 24 volt DC power supply. A relay output is provided that can be used for control of external equipment. The relay can be used with 24 volts DC available or Form C dry contacts. An internal piezo whistle for alarm sounding is included in the receiver cabinet. The whistle may be switched off if desired. The DA-600 will operate the DA-505 Timer Control for extended light control, the DA- 052 Remote Whistle, X-10 PowerFlash interfaces for the DA-058 Remote Chime, or other external bells and relays. The receiver includes a low battery lamp indicating when the DA-610 transmitter batteries need attention. An adjustable alarm time control allows 2 seconds to 12 seconds of alarm time for each vehicle detected. Four user selectable address switches must be set to match the code switches in the DA-610 transmitter to allow signal detection. (pictures) DA-600 DA-505 DA-052 INSTALLATION DA-610 TRANSMITTER: The DA-610 transmitter operates on TWO size AA (LR-6) alkaline or rechargeable batteries providing 3.0 volts DC to the sensing and transmitting electronics. When battery voltage reaches 2.7 volts a low battery signal is transmitted lighting an indicator lamp on the receiver board. The transmitter will continue to operate for a limited time at this voltage, but the batteries should be changed for continued operation. Batteries should last about one year in a typical residential installation. To install or replace batteries, open the cabinet door, turn off the power switch, install the batteries, observing correct polarity. Turn on the power switch, close and lock the cabinet door. When working on the DA-610, it is advisable to unplug the receiver to prevent excessive false alarms. The receiver should not be plugged in until the transmitter has stabilized for one minute. The DA-610 is factory set to give an alarm for a sedan moving 5 mph at a distance of 10 feet. Large vehicles moving in excess of 50 mph will be detected at 50 feet. With factory set sensitivity, install the DA-610 at least 50 feet from any streets or roads. The DA-610 has adjustable sensitivity for other installation options. At maximum sensitivity 5 mph vehicle detection is extended to 12 feet, however large high speed vehicles will be detected at 70 - 80 feet. At minimum sensitivity, 5 mph vehicles will be detected at 6 feet and large high speed vehicles at 40 feet. The DA-610 sensitivity can be adjusted to achieve desired results for each installation, however, the factory preset adjustment should be adequate for most places. The four switches for address codes in the DA-610 are preset to 0000. 0 = off, 1 = on. To configure a different address code, set a switch to on. For example; 1001, switch 1=on, switch 2=off, switch 3=off, switch 4=on. The corresponding receiver address codes should be set to match the DA-610 code. Different address codes would only be needed if multiple transmitters are in range of the receiver, such as a neighbors installation. The DA-610 can be mounted in any orientation except with the antenna pointing down. IN ALL CASES, THE UNIT MUST BE MOTIONLESS. ANY MOVEMENT OF THE BOX WILL TRIGGER AN ALARM. A suitable lock should be put through the cabinet latch to prevent tampering or battery theft. For a simple driveway installation, the unit can be turned on, locked, and placed on the ground near the drive. The DA-610 is portable, so it may be taken by others if plainly visible. Some options are; to cover the unit with a fake rock or other non-metallic cover, place the box in a nearby bush, or firmly bolt the case to a stable wood, plastic, or metal post. A 4 X 4 mail box or fence post can be used. A tree could be used if it is stable in the wind. The unit can be bolted to a building wall, either inside or outside. The DA-610 will detect moving vehicles through most building materials such as brick or cement block. Any moving metal objects such as a gate should be outside the detection range. The DA-610 placed at ground level will have a transmit range of approximately 500 feet. If mounted at least 4 feet above ground, the range is extended to 1000 feet. At 6-8 feet above ground the range will be about 1250 feet. See figure 1 for a suggested mounting method. Figure 1. DA-600 RECEIVER: The DA-600 receiver can be mounted inside anywhere that 110 VAC power is available. It is recommended that the antenna should be at least one foot from any metal pipes, power conduits, breaker boxes etc. to maximize transmitter reception. The DA-600 should be mounted 4-6 feet above ground level. Under the unit cover are the address code switches for matching to the DA-610 transmitter. The…

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Authorized Agent: Radiometrics Midwest Cor poration (815) 293-0772 – [email protected] Block Diagram FCC ID: SGXMPIDA-610

Authorized Agent: Radiometrics Midwest Corporation (815) 293-0772 – [email protected] External EUT Photographs FCC ID: SGXMPIDA-610

Authorized Agent: Radiometrics Midwest Corporation (815) 293-0772 – [email protected] ID Label/Location FCC ID SGXMPIDA-610 PHOTOGRAPH OF LABEL AS LOCATED ON EUT • Material to be white matte-coated, heat stabilized polyester film. • Text to be laser printed in black • Adhesive to be RP37 permanent, designed for non-paper • Size to be 1 x 2 5/8 inches

Authorized Agent: Radiometrics Midwest Corporation (815) 293-0772 – [email protected] Internal EUT Photographs FCC ID: SGXMPIDA-610 Component side of Circuit Board Foil side of Circuit board Authorized Agent: Radiometrics Midwest Corporation (815) 293-0772 – [email protected] EUT open

Radiometrics Midwest Corporation (815) 293-0772 – [email protected] Operational Description FCC ID: SGXMPIDA-610 The DA-610 transmitter uses a magnetic field sensor consisting of 3000 turns of number 30 wire on a soft iron core. Any disturbance of the earth’s magnetic field results in an 8 Hertz partial sine wave output. This partial wave is filtered and amplified by a Texas Instruments TLC27L4 operational amplifier with gain set to 500 by negative feedback. Another frequency dependent TLC27L4 amplifier with a gain of 100 further amplifies this signal. The amplification is tuned by an RC network for selective response at 8 Hertz. The amplified sine wave is fed to a dual operational amplifier setup as a switch depending on the polarity of the wave. This switch output is diode coupled to an RC time constant circuit to fully decay below transmit enable threshold within 5 seconds. This limits the maximum transmit time for any one alarm to 5 seconds. The diode switched output triggers the transmit enable pin on the LINX Technologies model KH encoder/transmitter creating an output to the antenna of amplitude keyed 433.92 megahertz. The antenna is a fixed ¼ wave monopole with a gain of 0 dBi. The LINX Technologies model KH transmitter output is fixed at 2 milliwatts by a T-pad resistor network in series with the antenna. Only four of the 10 available address lines are used to identify the transmitter to the receiver. One of the 8 available digital lines is used to signify when battery voltage falls below 2.7 volts DC. For technical questions not covered here, please refer to the LINX Technologies literature. The DA-600 receiver uses a LINX Technologies model LR receiver that has its output fed to a HOLTEK 658 decoder IC. The antenna is a ¼ wave monopole fixed to the steel case of the receiver. The output of the decoder IC is used to trigger a 2N6427 darlington transistor that drives a relay. The relay controls power to a piezo whistle that provides the consumer with an alarm. The receiver and electronics are powered by a 24 volt DC power supply fed from 110 VAC mains. A 5 volt regulator is included for the low voltage electronics. An SCR is used to drive an LED for the low battery signal. For technical questions not covered here, please refer to the LINX Technologies literature. This system, DA-610 and DA-600, are used to detect moving vehicles and alert the user.

Authorized Agent: Radiometrics Midwest Cor poration (815) 293-0772 – [email protected] Schematics of EUT FCC ID: SGXMPIDA-610

Radiometrics Midwest Corporation (815) 293-0772 – www.radiomet.com Page 1 of 1 Electromagnetic Compatibility Test Report Tests Performed on a Mier Products, Inc. Transmitter, Model DA-610 Radiometrics Document RP-5403B Product Detail: FCC ID: SGXMPIDA-610 Equipment type: 433.9 MHz Momentarily Operated Transmitter Test Standards: US CFR Title 47, Chapter I, FCC Part 15 Subpart C FCC Part 15 CFR Title 47: 2004 Industry Canada RSS-210, Issue 5 as required for Category I Equipment This report concerns: Original Grant for Certification FCC Part 15.231 RSS-210 section 6.1 Tests Performed For: Test Facility: Mier Products, Inc. 1500 Ann St. Kokomo, IN 46901 Radiometrics Midwest Corporation 12 East Devonwood Romeoville, IL 60446 Phone: (815) 293-0772 e-mail: [email protected] Test Date(s): (Month-Day-Year) December 9 to 17 and January 21, 2004 Document RP-5403B Revisions: Rev. Issue Date Affected Pages Revised By Authorized Signature for Revision 0 January 4, 2005 1 January 23, 2005 All Joseph Strzelecki RADIOMETRICS MIDWEST CORPORATION - EMC Test Report Testing of the Mier Products, Inc., Model DA-610, Transmitter RP-5403B Rev. 1 Page 2 of 2 Table of Contents 1 ADMINISTRATIVE DATA ................................................................................................................... 3 2 TEST SUMMARY AND RESULTS .....................................................................................................3 2.1 RF Exposure Compliance Requirements ..................................................................................... 3 3 EQUIPMENT UNDER TEST (EUT) DETAILS .................................................................................... 3 3.1 EUT Description ........................................................................................................................... 3 3.1.1 FCC Section 15.203 & RSS-210 Section 5.5 Antenna Requirements ................................... 4 3.2 Related Submittals ....................................................................................................................... 4 4 TESTED SYSTEM DETAILS .............................................................................................................. 4 4.1 Tested System Configuration ....................................................................................................... 4 4.2 Special Accessories ..................................................................................................................... 4 5 TEST SPECIFICATIONS AND RELATED DOCUMENTS.................................................................. 4 6 RADIOMETRICS’ TEST FACILITIES .................................................................................................5 7 DEVIATIONS AND EXCLUSIONS FROM THE TEST SPECIFICATIONS......................................... 5 8 CERTIFICATION ................................................................................................................................ 5 9 TEST EQUIPMENT TABLE ................................................................................................................ 5 10 TEST SECTIONS ............................................................................................................................. 6 10.1 Radiated RF Emissions .............................................................................................................. 6 10.1.1 Field Strength Calculation.................................................................................................... 7 10.1.2 Peak to average Correction ................................................................................................. 7 Figure 1. Duty cycle plot ................................................................................................................. 8 10.1.3 Radiated Emissions Test Results ...................................................................................... 10 Figure 2. Drawing of Radiated Emissions Setup .......................................................................... 11 10.2 Occupied Bandwidth Data ........................................................................................................ 11 Figure 3. Occupied Bandwidth Plot...............................................................................................12 Notice: This report must not be reproduced (except in full) without the written approval of Radiometrics Midwest Corporation. RADIOMETRICS MIDWEST CORPORATION - EMC Test Report Testing of the Mier Products, Inc., Model DA-610, Transmitter RP-5403B Rev. 1 Page 3 of 3 1 ADMINISTRATIVE DATA Equipment Under Test: A Mier Products, Inc., Transmitter Model: DA-610 Serial Number: none This will be referred to as the EUT in this Report Date EUT Received at Radiometrics: (Month-Day-Year) Test Date(s): (Month-Day-Year) October 20, 2004 December 9 to 17, 2004 Test Report Written By: Test Witnessed By: Joseph Strzelecki Senior EMC Engineer The tests were not witnessed by Mier Products, Inc. Radiometrics’ Personnel Responsible for Test: Test Report Approved By Joseph Strzelecki Senior EMC Engineer NARTE EMC-000877-NE Chris W. Carlson Director of Engineering NARTE EMC-000921-NE 2 TEST SUMMARY AND RESULTS The EUT (Equipment Under Test) is a Transmitter, Model DA-610, manufactured by Mier Products, Inc.. The detailed test results are presented in a separate section. The following is a summary of the test results. Emissions Tests Results Environmental Phenomena Frequency Range Basic Standard Test Result RF Radiated Emissions 30-4400 MHz RSS-210 & FCC Part 15 Pass Occupied Bandwidth Test Fundamental Freq. RSS-210 & FCC Part 15 Pass 2.1 RF Exposure Compliance Requirements The power output is less than 10 mW; the EUT meets the FCC and Canada’s RSS-210 requirements for RF exposure. 3 EQUIPMENT UNDER TEST (EUT) DETAILS 3.1 EUT Description The EUT is a Transmitter, Model DA-610, manufactured by Mier Products, Inc. The EUT was in good working…

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Authorized Agent: Radiometrics Midwest Corporation (815) 293-0772 – [email protected] Test Setup Photograph FCC ID: SGXMPIDA-610 Photograph of Radiated Emissions Test Setup