P3DLT40-CMS-916Conductor Mounted Sensor

Page 1 of 22 APPENDIX G OF TEST REPORT T11129A Test Sample User Instructions (Manual) Manufacturer: CHK Wireless Technologies Australia Pty Ltd Test Sample: Conductor Mounted Sensor Model: LT40-CMS-916 Serial No: 01045016 FCC ID: P3D LT40-CMS-916 Date: 7 January 2002 EMC Technologies Pty Ltd A.C.N. 057 105 549 16/6 Gladstone Rd Castle Hill, NSW 2154 Ph: + 612 9899 4599 Fax: + 612 9899 4019 email: [email protected] HTTP: www.emctech.com.au LT40 CMS / PAC Technical User Manual LT40 CMS-PAC User Manual _______________________________________________________________________________________________________________________________________________________________ FCC ID: P3D LT40-CMS-916 FCC ID: P3D LT40-PAC-916 These devices comply 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. Operation is subject to the following two conditions: (1) This device may not cause interference, and (2) This device must accept any interference, including interference that may cause undesired operation of the device. This device has been designed to operate with an antenna having a maximum gain of 15 dB. Antenna having higher gain is strictly prohibited per regulations of Industry Canada. The required antenna impedance is 50 ohms. N3207 WARNING: Any changes or modifications to LT40 devices not expressly approved by CHK Wireless Technologies can void the user’s authority to operate the equipment. ! © Copyright CHK Wireless Technologies Australia Pty. Ltd. The material presented in this manual is copyright protected 2000-2001 by CHK Wireless Technologies Australia Pty. Ltd. Any reproduction in whole or part for any purpose without the prior written consent of CHK Wireless is strictly prohibited. Information in this manual is subject to change without notice. All trademarks are property of their respective owners. “LT40 CMS-PAC User Manual.doc”, Revision 61 Printed in Australia. _______________________________________________________________________________ Proprietary Information of CHK Wireless Technologies Pty. Ltd. 2 of 21 LT40 CMS-PAC User Manual _______________________________________________________________________________________________________________________________________________________________ FCC ID: P3D LT40-CMS-916 FCC ID: P3D LT40-PAC-916 Table of Contents 1 Overview - Remote Network Monitoring......................................................................5 1.1 Specifications..............................................................................................................7 2 LT40 Local RF Communications...................................................................................8 3 LT40 Installation.............................................................................................................8 3.1 RF Communications.................................................................................................10 3.2 Solar Considerations.................................................................................................12 4 LT40 Data Storage Protocol.........................................................................................12 5 LT40 CMS (Conductor Mounted Sensor)...................................................................14 5.1 Introduction..............................................................................................................14 5.2 CMS Sensing............................................................................................................14 5.3 CMS Configuration..................................................................................................14 5.3.1 RF Configuration..............................................................................................14 5.3.2 Current Measurement Options:........................................................................14 5.3.3 Voltage Measurement Options:........................................................................15 5.3.4 Enable Event Logging......................................................................................15 5.3.5 Load Logging...................................................................................................15 5.3.6 LED Indication.................................................................................................15 5.3.7 Inhibit Trigger Until Time Sync.......................................................................15 5.3.8 Inrush Detection...............................................................................................15 5.4 Normal Mode............................................................................................................16 5.5 Event Mode...............................................................................................................16 5.6 Load Logging...........................................................................................................16 6 LT40 PAC (Pole Attached Collator)............................................................................17 6.1 Introduction..............................................................................................................17 6.2 PAC Configuration...................................................................................................17 6.2.1 RF Configuration..............................................................................................17 6.2.2 LED Indication.................................................................................................17 6.2.3 Health Check Period (Mins).............................................................................17 6.2.4 Time to First Health Check (Mins)...................................................................17 6.2.5 Send Load Log Data with Health Check..…

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Page 1 of 3 APPENDIX B2 OF TEST REPORT T11129A Test Sample Identification Photographs Manufacturer: CHK Wireless Technologies Australia Pty Ltd Test Sample: Conductor Mounted Sensor Model: LT40-CMS-916 Serial No: 01045016 FCC ID: P3D LT40-CMS-916 Date: 7 January 2002 EMC Technologies Pty Ltd A.C.N. 057 105 549 16/6 Gladstone Rd Castle Hill, NSW 2154 Ph: + 612 9899 4599 Fax: + 612 9899 4019 email: [email protected] HTTP: www.emctech.com.au FCC ID: P3D LT40-CMS-916Report No. T11129A Appendix B2 Page 2 of 3 TEST SAMPLE IDENTIFICATION PHOTOS FCC ID: P3D LT40-CMS-916Report No. T11129A Appendix B2 Page 3 of 3

Page 1 of 3 APPENDIX J OF TEST REPORT T11129A Labelling Manufacturer: CHK Wireless Technologies Australia Pty Ltd Test Sample: Conductor Mounted Sensor Model: LT40-CMS-916 Serial No: 01045016 FCC ID: P3D LT40-CMS-916 Date: 7 January 2002 EMC Technologies Pty Ltd A.C.N. 057 105 549 16/6 Gladstone Rd Castle Hill, NSW 2154 Ph: + 612 9899 4599 Fax: + 612 9899 4019 email: [email protected] HTTP: www.emctech.com.au ALIGN MOUNTING HOOK TO THIS POINT MADE IN AUSTRALIA MODEL/SERIAL NO. Label: LT40CMS 916MHz Base Label Drawing number: YY00038 Issue 4 Colours Background - Grey - Pantone 422 Text - Black Material - UV-V200 Polyester Adhesive - 3M 7592 Finish - Textured Cutout Clear Window (Without Adhesive) CHK WIRELESS TECHNOLOGIES PTY LTD FCC ID: P3D LT40-CMS-916 N3207 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. Artwork for CHK Wireless Technologies CMS Unit Carton Label CHK Wireless - Part YY00039 Issue 4 Material - Jac Paper - Matt Adhesive - Permanent Grade COLOURS: CHK Wireless Logo Background - White All Text - Black CHK Logo - To also be printed Black Dimensions - 120.0 +/-0.1 x 84.0 +/-0.1 CHK WIRELESS TECHNOLOGIES PTY LTD Model: LT40-CMS-916 MADE IN AUSTRALIA Serial No: __________________ FOLD LINEFOLD LINE FCC ID: P3D LT40-CMS-916 CHK WIRELESS TECHNOLOGIES PTY LTD Model: LT40-CMS-916 Serial No: __________________ MADE IN AUSTRALIA N3207 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. FCC ID: P3D LT40-CMS-916 N3207 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.

Page 1 of 21 APPENDIX H OF TEST REPORT T11129A Transceiver Module Manufacturer: CHK Wireless Technologies Australia Pty Ltd Test Sample: Conductor Mounted Sensor Model: LT40-CMS-916 Serial No: 01045016 FCC ID: P3D LT40-CMS-916 Date: 7 January 2002 EMC Technologies Pty Ltd A.C.N. 057 105 549 16/6 Gladstone Rd Castle Hill, NSW 2154 Ph: + 612 9899 4599 Fax: + 612 9899 4019 email: [email protected] HTTP: www.emctech.com.au Page 1 SC-S TRANSCEIVER MODULE DESIGN GUIDE DESCRIPTION: The TR-XXX-SC-S transceiver module is designed for the cost-effective, bi-directional transfer of wireless information. The Transceiver utilizes an advanced synthesized superhet architecture and has direct interface for analog or digital information, UART-compatible data output, RSSI, low power consumption, wide operational voltage, on-board TX/RX switch, SAW front-end filter, and many other useful features. Fast turnaround times, along with the support for data rates to 33.6Kbps, make the transceiver suitable for a wide range of applications. Housed in a compact SMT package, the transceiver requires no tuning or external RF components (except antenna), allowing for straightforward application, even by engineers lacking previous RF experience. PART # DESCRIPTION TR-XXX-SC-S SC SMT Transceiver XXX=433.92, 868, 916MHz ORDERING INFORMATION Revised 8/2/01 FEATURES HIGH-PERFORMANCE SC-S SERIES RF TRANSCEIVER • Direct interface for analog or digital information • Precision crystal-controlled synthesized architecture • Transparent serial input • UART-compatible data output • Built-in data squelching • High data-rate: up to 33,600bps • Wide-range analog capability including audio • Single-antenna-ready (No TX/RX switch required) • Output power and harmonics are compatible with FCC regulations • Differential LO dramatically reduces unintended radiation • Output power can be programmed with an external resistor • Good sensitivity (-94dBm typical at 10 -5 BER) • SAW filter on front end for superior out-of-band rejection • Received signal strength indication • Fast start-up and turnaround time • Wide input voltage range (2.7 to 13 VDC) • Very low power consumption (as low as 12 mA) • Power-down mode – 50μA max (V CC @ 5V) • Small Area Networks • Wireless RS:232/485 Modems • 2-Way Paging • Remote Control W/ Confirmation • Telemetry • Data Collection • Home/Industrial Automation • Long-Range RFID • Robotics • Wire Elimination APPLICATIONS 0.240" 1.055" 1.335" TR-916-SC-S HYBRID RF TRANSCEIVER LOT 22000 1 PHYSICAL DIMENSIONS Page 2 ParameterDesignationMinTypMaxUnitsNotes POWER SUPPLY Operating VoltageVCC (pin 10)2.713VDC Current ConsumptionIcc TX Mode1229mA RX Mode101315mA Sleep Mode50uA8 ENVIRONMENTAL Operational Temp.070°C TRANSMIT SECTION Center FrequencyFcSEE TABLE 1MHz Fc Tolerance-50+50KHz1 Output PowerPo-3-0+4dBm2,3 Output-Power Control Range15dB2,4,8 Harmonic EmissionsPh-43dBc Spurious Emissionscompatible with FCC part 15 Frequency Deviation90110130KHz5 Data Rate30033,600Bps8 Audio Modulation Bandwidth.1517KHz7,8 Modulation Voltage Digital (Mark)355.2VDC9 Digital (Space)00VDC Analog03Vp-p10 RECEIVE SECTION LO Frequency FloSEE TABLE 1MHz Flo Tolerance-50+50KHz Local Oscillator Feedthru-65-50dBm2 Spurious Emissionscompatible with FCC part 15 Receive Sensitivity-90-95>-100dBm6 Data Rate30033,600Bps8 Required Transition Interval3.5ms8,14 Audio Bandwidth.1517KHz7,8 Audio Level180mVp-p8 RSSI DC Output Range.7 to 2.5V8 RSSI GainGrssi27mV/dB8 RSSI Dynamic Range65dB8 ANTENNA PORT Designed for match50ohms8 TIMING Power-on to Valid Receive68ms8, 9,11 Power-on to Valid Transmit35ms8, 9,11 RX to Valid TX Switching35ms8,9,12 TX to Valid RX Switching46ms8,9,13 PERFORMANCE DATA TR-XXX-SC-S *ABOUT THESE MEASUREMENTS The performance parameters listed below are based on module operation at 25°C from a 5VDC supply unless otherwise noted. Page 3 *CAUTION* This product incorporates numerous static-sensitive components. Always wear an ESD wrist strap and observe proper ESD handling procedures when working with this device. Failure to observe this precaution may result in module damage or failure. NOTES: 1) Center frequency measured while modulated with a 0-5V square wave. 2)Into a 50-ohm load. 3) LVLADJ open. 4) Maximum power when LVLADJ open, minimum power when LVLADJ grounded. 5)TXDATA pin modulated with a 0-5V square wave. 6)For 10 -5 BER at 9,600 baud. 7) The audio bandwidth is wide to accommodate the needs of the data slicer. In audio applications, audio quality may be improved by using a low pass filter rolling off at the maximum frequency of interest. 8)These parameters are only characterized and not tested. 9)The SC is optimized for 0-5V modulation when sending digital data. 0-3V modulation is possible but will slightly reduce system sensitivity and increase settling times. 10) Analog signals including audio should be AC-coupled. Signals in excess of 3V will cause distortion. 11) Time to transmitter or receiver readiness from the application of power to VIN or PDN going high. 12) Time from the TXEN going high and RXEN going low to the transmitter being ready to transmit data. 13) Time from the RXEN going high and TXEN going low to valid receiver data output. 14) Maximum time without a data transition. Figure 4: Receive Bit Symmetry @33.6Kbps Figure 3:Transmitter Enabled to PLL Lock Figure 2: Time to Valid Data TX RX Figure 1: Power-on to valid RX data Table 1 TYPICAL PERFORMANCE GRAPHS MODELUNITS Center Frequency TXRX LO TR-433-SC-SNot ReleasedMHz TR-868-SC-SNot ReleasedMHz TR-916-SC-S916.48905.78MHz Data V CC Data RXEN PLLLock TXEN Page 4 PIN DESCRIPTION PIN# Pin Title Description Analog or Digital Content to be Transmitted TXDATA9 2.7-13VDC SupplyVIN10 50Ω Antenna Port TX/RX Switch Inside Module ANT12 Open for Maximum TX Power Insert Resistor to Reduce by up to 15dB LVLADJ14 Transmitter Enable Pin Active High Pull Low When in RX TXEN8 Not Implemented Do Not Connect N/C6 Receiver Enable Pin Active High Pull Low When in TX RXEN7 Logic L…

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Page 1 of 11 APPENDIX C OF TEST REPORT T11129A Graphs of EMI Measurements Manufacturer: CHK Wireless Technologies Australia Pty Ltd Test Sample: Conductor Mounted Sensor Model: LT40-CMS-916 Serial No: 01045016 FCC ID: P3D LT40-CMS-916 Date: 7 January 2002 EMC Technologies Pty Ltd A.C.N. 057 105 549 16/6 Gladstone Rd Castle Hill, NSW 2154 Ph: + 612 9899 4599 Fax: + 612 9899 4019 email: [email protected] HTTP: www.emctech.com.au FCC ID: P3D LT40-CMS-916 Report No. T11129A Appendix C Page 2 of 11 Graphs of EMI Measurements Graph 1:Vertical Emissions, 30MHz to 1000MHz, EUT Transmitting Graph 2:Horizontal Emissions, 30MHz to 1000MHz , EUT Transmitting Graph 3:Carrier Zoom, 910 to 920 MHz, EUT Transmitting Graph 4:Vertical Emissions, 1GHz to 10GHz, EUT Transmitting Graph 5:Horizontal Emissions, 1GHz to 10GHz, EUT Transmitting Graph 6:Vertical Emissions, 30MHz to 1000MHz, EUT Receiving Graph 7:Horizontal Emissions, 30MHz to 1000MHz , EUT Receiving Graph 8:Vertical Emissions, 1GHz to 6GHz, EUT Receiving Graph 9:Horizontal Emissions, 1GHz to 6GHz, EUT Receiving EMC Technologies Pty. Ltd. - Global Product Certification FCC Part 15 Project No:T11129A Test Date: 27/11/01 GRAPH No. 1 p:\pcf\11129_1.PCF Melbourne- 57 Assembly Drv Tullamarine, 3043, Vic, Australia Ph+(613) 9335 3333 Fax+(613) 9338 9260 Sydney---- 16,6 Gladstone Rd Castle Hill, 2154, NSW, Australia Ph+(612) 9899 4599 Fax+(612) 9899 4019 CHK Wireless Technologies Australia Pty Ltd Conductor Mounted Sensor Model No: CMS Serial No: 01045016 EUT Transmitting FCC ID: P3D LT40-CMS-916 Radiated Emissions dBuV/m Peak \t11129r \t11129r # = Ambient ~--- = QP Level Limits:Legend: Source: _ Fcc15249 FCC 15.249 Intentional Radiator Limits __ Vertical Ambients __ Vertical Fields 3 4 5 6 7 8 1 20 21 22 23 24 16 14 15 sydney radiated setup Site ID: Colo #1 Test Officer:Bruce Holdsworth Peaks: NoFreqPeakQp ValFcc15249 dL1 (MHz)(dBuV/m)(dBuV/m)(dB) 1916.4891.391.694.0-2.4 2902.1038.337.046.0-9.0 Frequency (MHz) 100 29 1000 0 10 20 30 40 50 60 70 80 90 100 v ^ 1 ~ v ^ 2 ~ # # # # # # # # # # # # # # # # # # # # # # # # # # # EMC Technologies Pty. Ltd. - Global Product Certification FCC Part 15 Project No:T11129A Test Date: 27/11/01 GRAPH No. 2 p:\pcf\11129_2.PCF Melbourne- 57 Assembly Drv Tullamarine, 3043, Vic, Australia Ph+(613) 9335 3333 Fax+(613) 9338 9260 Sydney---- 16,6 Gladstone Rd Castle Hill, 2154, NSW, Australia Ph+(612) 9899 4599 Fax+(612) 9899 4019 CHK Wireless Technologies Australia Pty Ltd Conductor Mounted Sensor Model No: CMS Serial No: 01045016 EUT Transmitting FCC ID: P3D LT40-CMS-916 Radiated Emissions dBuV/m Peak \t11129r \t11129r # = Ambient ~--- = QP Level Limits:Legend: Source: _ Fcc15249 FCC 15.249 Intentional Radiator Limits __ Horizontal Ambients __ Horizontal Fields 9 10 11 12 13 2 25 26 27 28 29 18 17 19 sydney radiated setup Site ID: Colo #1 Test Officer:Bruce Holdsworth Peaks: NoFreqPeakQp ValFcc15249 dL1 (MHz)(dBuV/m)(dBuV/m)(dB) 1916.4881.881.894.0-12.2 Frequency (MHz) 100 29 1000 0 10 20 30 40 50 60 70 80 90 100 v ^ 1 ~ # # # # # # # # # # # # # # # # # # # # ## # # # # # # # EMC Technologies Pty. Ltd. - Global Product Certification FCC Part 15 Project No:T11129A Test Date: 27/11/01 GRAPH No. 3 p:\pcf\11129_3.PCF Melbourne- 57 Assembly Drv Tullamarine, 3043, Vic, Australia Ph+(613) 9335 3333 Fax+(613) 9338 9260 Sydney---- 16,6 Gladstone Rd Castle Hill, 2154, NSW, Australia Ph+(612) 9899 4599 Fax+(612) 9899 4019 CHK Wireless Technologies Australia Pty Ltd Conductor Mounted Sensor Model No: CMS Serial No: 01045016 EUT Transmitting FCC ID: P3D LT40-CMS-916 Radiated Emissions dBuV/m Peak \t11129r # = Ambient ~--- = QP Level Limits:Legend: Source: _ Fcc15249 FCC 15.249 Intentional Radiator Limits __ Vertical Fields 20 21 22 23 24 16 14 15 sydney radiated setup Site ID: Colo #1 Test Officer:Bruce Holdsworth Peaks: NoFreqPeakQp ValFcc15249 dL1 (MHz)(dBuV/m)(dBuV/m)(dB) 1916.4891.391.694.0-2.4 Frequency (MHz) 910 920 0 10 20 30 40 50 60 70 80 90 100 v ^ 1 ~ EMC Technologies Pty. Ltd. - Global Product Certification FCC Part 15 Project No:T11129A Test Date: 28/11/01 GRAPH No. 4 p:\pcf\11129_11.PCF Melbourne- 57 Assembly Drv Tullamarine, 3043, Vic, Australia Ph+(613) 9335 3333 Fax+(613) 9338 9260 Sydney---- 16,6 Gladstone Rd Castle Hill, 2154, NSW, Australia Ph+(612) 9899 4599 Fax+(612) 9899 4019 CHK Wireless Technologies Australia Pty Ltd Conductor Mounted Sensor Model No: CMS Serial No: 01045016 EUT Transmitting FCC ID: P3D LT40-CMS-916 Radiated Emissions dBuV/m Peak T11129r7 # = Ambient ~--- = QP Level Limits:Legend: Source: _ Fcc15249 FCC 15.249 Intentional Radiator Limits __ Vertical Fields 2 10 12 13 11 14 15 16 17 18 C0171101 Hi frequency radiated equipment Site ID: Colo #1 Test Officer:Bruce Holdsworth Peaks: NoFreqPeakFcc15249 dL1 (MHz)(dBuV/m)(dBuV/m)(dB) 11832.4739.054.0-15.0 22749.4336.754.0-23.3 Frequency (MHz) 1000 10000 10 20 30 40 50 60 70 v ^ 1 ^^^^^ EMC Technologies Pty. Ltd. - Global Product Certification FCC Part 15 Project No:T11129A Test Date: 28/11/01 GRAPH No. 5 p:\pcf\11129_12.PCF Melbourne- 57 Assembly Drv Tullamarine, 3043, Vic, Australia Ph+(613) 9335 3333 Fax+(613) 9338 9260 Sydney---- 16,6 Gladstone Rd Castle Hill, 2154, NSW, Australia Ph+(612) 9899 4599 Fax+(612) 9899 4019 CHK Wireless Technologies Australia Pty Ltd Conductor Mounted Sensor Model No: CMS Serial No: 01045016 EUT Transmitting FCC ID: P3D LT40-CMS-916 Radiated Emissions dBuV/m Peak T11129r7 # = Ambient ~--- = QP Level Limits:Legend: Source: _ Fcc15249 FCC 15.249 Intentional Radiator Limits __ Horizontal Fields 19 5 20 21 6 23 22 24 25 26 C0171101 Hi frequency radiated equipment Site ID: Colo #1 Test Officer:Bruce Holdsworth Frequency (MHz) 1000 10000 10 20 30 40 50 60 70 EMC Technologies Pty. Ltd. - Global Product Certification FCC Part 15 Project No:T11129A Test Date: 27/11/01 GRAPH No. 6 p:\pcf\11129_4.PCF Melbourne- 57 Assembly Drv Tullamarine, 3043, Vic, Australia Ph+(613) 9335 3333 Fax+(613) 9338 9260 Sydney---- 16,6 Gladstone Rd Cas…

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EMI TEST REPORT for CERTIFICATION of TRANSCEIVER to FCC PART 15.249 Manufacturer: CHK Wireless Technologies Australia Pty Ltd Test Sample: Conductor Mounted Sensor Model: LT40-CMS-916 Serial No: 01045016 FCC ID: P3D LT40-CMS-916 Date: 7 January 2002 This document must not be copied or reproduced except in full, without the written permission of the Manager, EMC Technologies Pty Ltd. EMC Technologies Pty Ltd A.C.N. 057 105 549 16/6 Gladstone Rd Castle Hill, NSW 2154 Ph: + 612 9899 4599 Fax: + 612 9899 4019 email: [email protected] HTTP: www.emctech.com.au FCC ID: P3D LT40-CMS-916Report No. T11129A Page 2 of 9 EMC Technologies Pty Ltd 16/6 Gladstone Rd Castle Hill NSW 2154 Australia Tel: +61 2 98994599 Fax: +61 2 98994019 EMI TEST REPORT FOR CERTIFICATION Of TRANSCEIVER To FCC Part 15.249 CERTIFICATION OF COMPLIANCE WITH FCC PART 15 REGULATIONS EMC Technologies Report No. T11129A CONTENTS 1. Summary Of Test Results 2. General Information 3. System Test Configuration 4. Radiated EMI Measurements 5. Radiated EMI Results 6. Conclusions APPENDIX A. Instrumentation Calibration Details APPENDIX B1 Test Setup Photographs APPENDIX B2 Test Sample Identification Photographs APPENDIX B3 Test Sample Internal and PCB Photographs APPENDIX C. Graphs of EMI Measurement APPENDIX D. Test Sample Schematics APPENDIX E. Test Sample PCB Layouts APPENDIX F. Test Sample Antenna Specifications APPENDIX G. User Instructions (Manual) APPENDIX H. Transceiver Module (Designer Guide) APPENDIX I. Block Diagram APPENDIX J. Labelling – Drawing and Location FCC ID: P3D LT40-CMS-916Report No. T11129A Page 3 of 9 EMC Technologies Pty Ltd 16/6 Gladstone Rd Castle Hill NSW 2154 Australia Tel: +61 2 98994599 Fax: +61 2 98994019 EMI TEST REPORT FOR CERTIFICATION OF FCC PART 15.249 TRANSCEIVER Report No.: T11129A Tested For: CHK Wireless Technologies Australia Pty Ltd Phone: +61 2 9874 3899 Fax: +61 2 9874 4546 Responsible Party: Peter Wyatt Manufacturer: CHK Wireless Technologies Australia Pty Ltd 31 Hope St Ermington NSW 2115 Australia Test Sample: Conductor Mounted Sensor Model: LT40-CMS-916 Serial Number: 01045016 FCC ID: P3D LT40-CMS-916 Equipment Type: Intentional Radiator, Low Power Transceiver Test Standards: FCC Part 15 Section 249 Intentional Radiators ANSI C63.4-1992 OET Bulletin No.63, October 1993 Test Date/s: 27 th November 2001, 28 th November 2001 Test Officer/s: Sebastian Beier Bruce Holdsworth Attestation:: I hereby certify that the device(s) described herein were tested as described in this report and that the data included is that which was obtained during such testing. Les Dickenson Sydney Manager EMC Technologies Pty Ltd. FCC ID: P3D LT40-CMS-916Report No. T11129A Page 4 of 9 EMC Technologies Pty Ltd 16/6 Gladstone Rd Castle Hill NSW 2154 Australia Tel: +61 2 98994599 Fax: +61 2 98994019 EMI TEST REPORT FOR CERTIFICATION to FCC PART 15.249 on the LT40-CMS-916 Conductor Mounted Sensor 1. INTRODUCTION This report details the results of EMI test and measurements performed on the conductor mounted sensor, Model: LT40-CMS-916, in accordance with the Federal Communications Commission (FCC) regulations as detailed in Title 47 CFR, FCC Part 15 Rules for intentional radiators. The test sample was found to comply with the requirements for fundamental frequencies and spurious emissions of section 15.249. 1.1 Summary of Test Results Transmitter Fundamental Frequency: 916.28MHz, Complied with a margin of 2.4dB.* Transmitter Spurious and Harmonics: Complies with a margin of greater than 9.0dB. Receiver Spurious: Complies with a margin of greater than 10dB. * This result falls within the laboratory’s measurement uncertainty. The measurement procedure used was in accordance with ANSI C63.4 1992 and OET Bulletin No. 63. The instrumentation conformed to the requirements of ANSI C63.2-1987. 1.2 Modifications No modifications were required to ensure compliance with this standard. FCC ID: P3D LT40-CMS-916Report No. T11129A Page 5 of 9 EMC Technologies Pty Ltd 16/6 Gladstone Rd Castle Hill NSW 2154 Australia Tel: +61 2 98994599 Fax: +61 2 98994019 2. GENERAL INFORMATION 2.1Product Specifications The Equipment Under Test (EUT) was identified as follows: Manufacturer:CHK Engineering Australia Pty Ltd Test Sample:Conductor Mounted Sensor Model:LT40-CMS-916 Serial No:01045016 FCC ID:P3D LT40-CMS-916 Power Supply:2V rechargeable sealed lead acid battery Centre Frequency:916.48MHz Transmit Power:-5dBm (maximum), -6dBm (nominal) Modulation:FM Baud Rate:19200 bits per second (Manchester encoded data) Antenna Type:¼ wave monopole antenna. *1 Antenna Gain:2dBi Enclosure: Diecast aluminium 1 – Note, the antenna is not permanently attached. The antenna is attached to the device via an SMA connector. The antenna is only to be installed by professionals as the device is a pole conductor transmitter used by utility companies. Refer to Appendix F–Antenna Specifications and Appendix G-Users manual. 2.2 Product Description The LT40 Conductor Mounted Sensors are mounted on each phase of a high voltage overhead conductor and they directly measure current and voltage. Any abnormalities (events) sensed are time-stamped and recorded. Each LT40 CMS can also be configured to calculate and store time-averaged load current. The event and load information can then be transmitted via local radio to the pole-attached collator (LT40PAC), which analyses the related phases as a system. 2.3 EUT Operating Conditions Each LT40CMS communicates using local low-power RF communication. This communication system is half duplex 916.48 MHz FSK and allows data to be written to and read from any device without uninstalling or physical contact. In order to reduce battery power consumption of LT40s, the internal RF Transceivers are powered OFF for the majority of time. The receiver typically polls for only 50 ms every second. This polling interval may also be altered under user control for specific applications, but will be reset whenever the unit is reset. 2.4 EUT Configura…

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Page 1 of 2 APPENDIX B1 OF TEST REPORT T11129A Test Setup Photographs Manufacturer: CHK Wireless Technologies Australia Pty Ltd Test Sample: Conductor Mounted Sensor Model: LT40-CMS-916 Serial No: 01045016 FCC ID: P3D LT40-CMS-916 Date: 7 January 2002 EMC Technologies Pty Ltd A.C.N. 057 105 549 16/6 Gladstone Rd Castle Hill, NSW 2154 Ph: + 612 9899 4599 Fax: + 612 9899 4019 email: [email protected] HTTP: www.emctech.com.au FCC ID: P3D LT40-CMS-916Report No. T11129A Appendix B1 Page 2 of 2 RADIATED EMI – TEST SETUP EUT Rear EUT Front