HE7ELCECO-Lite Controller

Xmark Corporation

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Application Details

Equipment Class: DXT - Part 15 Low Power Transceiver, Rx Verified
Date of Grant: Jun 25, 2000
Application Purpose: Original Equipment
Date of Application: Jun 12, 2000
Equipment Note: ECO-Lite Controller
Frequency Range: 0.30700000 - 0.30700000
Company: Xmark Corporation
Country: Canada

Documents & Files

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

Revision 1.0 Installation & User Manual May 2000 © Copyright 2000, EXI Wireless Systems Inc. All rights reserved. EXI ECO-Lite User Manual 980-000004-000 EXI Wireless Systems 2 May 2000 Revision 1.0 Table of Contents 1. Limited Warranty.................................................................................................................................. 3 2. Record of Changes ................................................................................................................................ 4 3. FCC Regulations ................................................................................................................................... 5 4. Introduction........................................................................................................................................... 6 5. Initializing the ECO-Lite System .......................................................................................................... 7 6. ECO-Lite Controller ............................................................................................................................. 8 7. Wireless Keypad ................................................................................................................................... 9 8. Bypassing / Escorting Patients .............................................................................................................. 9 9. Accepting Alarms ................................................................................................................................. 9 10. Password Management.................................................................................................................... 10 10.1. Master Password ..................................................................................................................... 10 10.2. User password ......................................................................................................................... 10 11. Operational Mode Change .............................................................................................................. 11 12. System Settings ............................................................................................................................... 11 12.1. Test Mode “51”....................................................................................................................... 11 12.2. Normal Mode with fixed alarm duration “52” ........................................................................ 11 12.3. Normal Mode with unlimited alarm duration “53” ................................................................. 11 13. Assigning the Keypad to the Controller ..........................................................................................12 14. Tamper Alarm ................................................................................................................................. 12 15. Wrist Tags....................................................................................................................................... 12 16. Power Supply .................................................................................................................................. 12 17. Controller Enclosure ....................................................................................................................... 13 18. Wireless Keypad Enclosure ............................................................................................................ 13 EXI ECO-Lite User Manual 980-000004-000 EXI Wireless Systems 3 May 2000 Revision 1.0 1. Limited Warranty EXI Wireless Systems Inc. (“EXI”) hereby warrants the product(s) accompanying this limited warranty (the “Product(s)”) to be free of defects in materials and workmanship for a period of two years (excluding any batteries that may be added to or used in conjunction with the Products(s)) from the date of delivery of the original purchase of the Product(s) subject to the limiting conditions set forth below, provided that EXI has received notification of such defects no later than 30 days after expiration of the applicable warranty period and provided further that EXI has received a fully completed registration card (below) within 30 days from the date of original purchase of the Product(s). The responsibility of EXI under this warranty is and shall be limited to repairing or replacing the Product(s) or any part thereof determined by EXI in its sole discretion to be defective in workmanship or material. The installation of the Product(s) shall be deemed as acceptance by the original purchaser and any subsequent purchaser of the Product(s) (collectively the “Purchaser”) of the terms set out in this limited warranty including the following further limiting conditions: (a) EXI shall not be responsible for any repair or replacement of any Product(s) which has been found, upon inspection, to have been subjected to abuse, misuse or negligence, or any damage attributable to accident, lightning, power surge, brown-out, leaking, damaged or inoperative batteries or to have been installed, altered or repaired contrary to factory designated procedures without the prior written consent of EXI; (b) It is understood, and the Purchaser agrees further to so inform any user of the Product(s) that the Product(s) is not, nor can it be, infallible in the detection of wandering patients, the prevention of infant abduction, the prevention of theft of assets or any other contemplated use of the Product(s). The Purchaser will warn all users and acknowledges on it’s own behalf that it has read and understands the above-mentioned limitations of the Product(s). The Purchaser further acknowledges that the Product(s) are solely intended to provide an additional safeguard in notifying staff and accordingly do not guarantee the prevention of wandering patients or the attempted abduction of an infant or the theft of a…

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Block Diagram

5 5 4 4 3 3 2 2 1 1 DD CC BB AA REV REVISION & DATE Add 5V_3 Reg for Rcvr --Sht 4 Oct 5/99P1 Update 5V_n designators All Shts--Oct 4/99 bb Removed extra EEPROM, added DIP PIC part updated all capacitors and diodes, Oct7/99 bb P2Correct multiple errors.Correct multiple errors. P3Change all sheets updated: January 21, 2000 P5 P4Reserved for update with Mitel KEXRX01 Update to RFM-RX5500 Pilot Release1.00 911-000011-000 1.00 ECO-LITE CONTROLLER, Block Diagram EXI Wireless Systems Inc. Suite 100 13551 Commerce Parkway Richmond, BC V6V 2L1 B 15Monday, May 08, 2000 Title SizeDocument NumberRev Date:Sheetof 911-000011-000 Sht 2 REV 1.00 ECO-LITE Processor & I/O 24V DC IN GN D 24V DC BATTLO * 5V _1 5V _2 RX D ATA TX ENABLE DI SABLE* ECO-LITE Power Supply & BU 911-000011-000 sht 3 REV 1.00 24V DC IN GN D 24VD C BATTLO* 5V_ 1 5V_ 2 DIS ABLE* 5V_ 3 ECO-LITE 433 MHz Receiver 911-000011-000 Sht 4 REV 1.00 5V_ 3 GN D RX DATA ECO-LITE 307 kHz Transmitter 911-000011-000 Sht 5 REV 1.00 TX ENABLE 5V_ 1 GN D 24VD C

ID Label/Location Info

C:\vcadd\fcc_label.vcd 5/18/2000C:\vcadd\fcc_label.vcd 5/18/2000 Suite 100, 13551 Commerce Parkway TITLE DATE DATE SIZEDWG/SPEC NO.REV APPRVD BY DWN BY BARLOW REV DESCRIPTION DIMENSION: INCHES +/- 0.05 INCH FCC LABEL ASSEMBLY, Eco-Lite Controller EXI Wireless Systems Inc. 932-000085-0001.00 9 May 00 A MOUNTING PLANE FRONT PANEL REAR PANEL REAR PANEL FCC ID: HE7ELC

Operational Description

PN 600-000029-000 EXI Wireless Systems Inc. Richmo nd, BC Canada ECO-LITE CONTROLLER SPECIFICATION SHEET TRANSMITTER FREQUENC Y307 kHz MODULATIONOOK, P ULSE W IDTH TRANSMIT EMISSIONSMeets FCC PART 15, SUBPART C, Para. 15.209 RECEIVER FREQUENC Y433.92 MHz TYPEFIXED TUNED, Direct Conversion RECEIVER BW500 kHz ANTENNAS TRA NSMITInternal Ferrite Rod RECEIVEInternal PCB Trace POWER SUPPLY VOLTAGE24 VDC, 10% CURRENT110 maDC, Nomi nal, 200 maDC peak. RELAY I/O MECHANICAL CONTACTSSPDT CONTACT RATING0.5A @ 125 VDC 1A @ 30 VDC

Operational Description

Technical NoteECO Lite Controller970-000013-000 Rev 0.00 EXI Wireless Systems Inc.1 of 6May 02, 2000 CONFIDENTIAL TECHNICAL DESCRIPTION ECO-Lite Controller Doc No 970-000013-000 Revision 0.00 May 2, 2000 Technical NoteECO Lite Controller970-000013-000 Rev 0.00 EXI Wireless Systems Inc.2 of 6May 02, 2000 CONFIDENTIAL REVISIONDATECHANGED BYDESCRIPTION 0.0002/05/00B. BARLOWORIGINAL Technical NoteECO Lite Controller970-000013-000 Rev 0.00 EXI Wireless Systems Inc.3 of 6May 02, 2000 CONFIDENTIAL 1 PURPOSE This document sets forth the technical details of the ECO-Lite Controller for the expressed purpose of regulatory evaluation. Some details are considered proprietary and confidential; therefore, reproduction or transmission of any part or in whole and in any form without consent of EXI Wireless Systems Inc. is expressly prohibited. 2 THEORY OF OPERATION The primary function of the ECO-Lite Controller is to generate audible and visual alarms when a TAG is identified (patient or asset) within a ‘field’ of protection. The Controller communicates with and identifies the TAG by means of a proprietary wireless protocol. A local field is generated by the controller at the frequency of 307 kHz, and a TAG in the field responds at 433.92 MHz. The ‘tag in field’ (TIF) identification is accomplished in a full duplex burst of code. After identification, the tag will not respond to the low frequency field for at least 10 seconds. The Controller will also receive ‘reset’ and ‘bypass’ commands at 433.92 MHz from the EXI Wireless Keypad product. This is a one way (incoming) message from the keypad, initiated by an operator. Multiple keypads can be supported, with individual keypads identified for security. The protocol allows each keypad to individually log on to the controller. The Controller is powered at 24VDC. A 9 volt NiCad battery provides a back up supply to the system controller IC during external power supply interruptions. There are no externally accessible antennas. During external power failure, the low frequency field transmitter is turned off, and audible and visual alarms are generated. 2.1 307 kHz TRANSMITTER The modulation type is pulse-width encoded OOK. The 307 kHz signal is generated from a 2.4576 MHz crystal oscillator and pulse width gated (modulated) by the internal processor. The transmission has three different bursts of code occurring at, nominally, 93 msec intervals. With no tag in the field a wake-up burst of nine pulses with an average duty cycle of 0.215 is transmitted in alternation with a thirteen pulse wake-up and respond code stream having the same average duty cycle. A responding tag is identified in a full duplex data exchange of 31 pulses. This follows the last wake-up and respond message for a total code stream of 48 pulses at a nominal duty cycle of 0.22. The modulated 307 kHz signal is amplified and drives an internal ferrite core antenna to produce the pulsed field of protection. The amplifier is designed to limit the transmission power to conform to FCC Part 15, Subpart B, Class B emission levels. There is no user adjustment procedure. 2.2 433.92 MHz RECEIVER The receiver is a single RFIC, of the tuned RF type, with 500 kHz of bandwidth. The signal is AM detected and sliced via an onboard comparator. The threshold level is factory adjusted to provide good immunity to AM ‘in-band’ interference. A printed 433.92 MHz antenna is included on the PCB assembly. Technical NoteECO Lite Controller970-000013-000 Rev 0.00 EXI Wireless Systems Inc.4 of 6May 02, 2000 CONFIDENTIAL 2.3 PROCESSOR and I/0 An 8-bit microprocessor, running at 20 MHz from a fundamental crystal oscillator, pulse modulates the 307 kHz transmit signal and decodes the received data stream. The processor generates alarm code signals, which drive a tone generator and three LED indicators. A relay provides an isolated set of NO and NC contacts for use with external sensors. A DC input power jack is provided for 24 VDC supply. The average dc current drain is 120 ma with peak surges to 180 ma. 3 DATA WAVEFORMS FIG 3.1: Trace 1, TX Data Modulation Signal (Wake Up Code) Trace 2, 307kHz Modulated Signal at the Antenna Input Duty cycle = .5x9/20 = .225 Technical NoteECO Lite Controller970-000013-000 Rev 0.00 EXI Wireless Systems Inc.5 of 6May 02, 2000 CONFIDENTIAL FIG 3.2Upper Trace (3): Decoded 433.92 MHz Tag ID Response Data Stream Lower Trace (4): TX Wake UP, Respond & Interrogate Data Stream Technical NoteECO Lite Controller970-000013-000 Rev 0.00 EXI Wireless Systems Inc.6 of 6May 02, 2000 CONFIDENTIAL FIG 3.3Decoded 433.92 MHz Wireless Keypad Data Stream

Parts List/Tune Up Info

6/14/00 page 1 of 1 ECO-Lite Controller Bill of Materials: 600-000028-000R1.00 Item # EXI # DESCRIPTION QTY SCHEMATIC REF Alternate EXI # MFR MFG PN 1 600-000029-000 PCB Assembly, ECO-Lite Controller 1 2 400-000004-000 Hi-Impact Plastic Housing, ECO-Lite Controller, Black 1 SIMCO ???? 3 400-000012-000 Mounting Bracket, ECO-Lite Controller 2 4 410-000001-000 Rivet, Pop Rivet (TM), Aluminum, 1/8" diam., .126-.250 Grip Range 4 Pop Rivet AD44ABSLF 5 AC/DC Wall Adapter, 120VAC, 24VDC, 500 mA 1 Pacific Electronics ENT6103 modified 6 303-000003-000 Battery, NiCad, 9V, Rechargeable, 120mAHr 1 Panasonic P-9SPA 7 Adhesive tape, double side, battery mount 1 Scotch 468MP (formed) 8 300-000011-003 Connector, Plug, 3 pin MINI-DIN 1 CUI Stack MD-30 9 510-000003-000 Label , Front Panel Nameplate, ECO-Lite Controller 1 10 510-000005-000 FCC Label, ECO-Lite Controller 1 11 510-000006-000 Label, Product ID & SN, ECO-Lite Controller 1 12 980-000004-000 ECO-Lite User Manual 0 13 932-000085-000 Assembly Instruction, Labels, ECO-Lite Controller 0 14 932-000074-000 ECO-Lite Controller, Assembly Instructions 0 15 931-000026-000 ECO-Lite Controller, Acceptance Test Procedure 0

Parts List/Tune Up Info

6/14/00 ECO-LITE CONTROLLER PC ASSEMBLY BOM page 1 of 6 ECO-Lite Controller PCA Bill of Materials: 600-000029-000 Item # EXI # DESCRIPTION QTY SCHEMATIC REF Alternate EXI # MFR 1 ANTENNA, PCB Trace (Ref only) Ref A300 2 340-000001-000 307 kHz Ferrite Core Antenna 1 A301 SG/Smallwood 3 110-000041-104 CAP, 100nF, SMD, 0805, X7R, 50V, 10%, -55 to +125C 8 C101, C103, C104, C256, C302, C401, C403, C404 Philips 4 110-002019-106 CAP, 10uF, SMD, Tantalum, 10V, 10%, -55 to +125C, B size 1 C102 Kemet 5 110-000039-180 CAP, 18pF, SMD, 0805, NPO, 50V, 5%, -55 to +125C 2 C105, C106 Philips 6 110-001006-337 CAP, 330uF, SMD, Aluminum Electrolytic, 35V, +/- 20%, -40C to 85C 4 C200, C211, C400, C405 SANYO 7 110-002055-106 CAP, 10uF, SMD, Tantalum, 35V, 10%, -55 to +125C, D size 4 C201, C203, C205, C406 Kemet 8 110-002004-105 CAP, 1uF, SMD, Tantalum, 16V, 10%, -55 to +125C, A size 4 C202, C204, C206, C207 Kemet 9 110-001003-337 0 10 110-002062-226 0 11 110-000041-472 0 12 110-000041-473 0 13 110-000039-101 CAP, 100pF, SMD, 0805, NPO, 50V, 5%, -55 to +125C 1 C300 Philips 14 110-002035-106 CAP, 10uF, SMD, Tantalum, 10V, 10%, -55 to +125C, C size 1 C301 Kemet 15 110-002007-105 CAP, 1uF, SMD, Tantalum, 35V, 10%, -55 to +125C, B size 2 C402 Kemet 16 110-000039-102 CAP, 1000pF, SMD, 0805, NPO, 50V, 5%, -55 to +125C 1 C407 Philips 17 110-000039-470 CAP, 47pF, SMD, 0805, NPO, 50V, 5%, -55 to +125C 2 C408, C409 Philips 18 110-003012-222 CAP, 2200pF, Straight. Ld., Met. Polyprop. Film, 1250VDC, 5%, -25 to +85C, 18/15 1 C410 110-003043-222, 110-003044-222, 110-003045-222 Panasonic 19 110-003029-683 CAP, 68nF, Straight. Ld., Met. Polyprop. Film, 250VDC, 5%, -25 to +85C, 18/15 1 C411 Panasonic 20 110-003012-472 CAP, 4700pF, Straight. Ld., Met. Polyprop. Film, 1250VDC, 5%, -25 to +85C, 18/15 1 C412 Panasonic 21 330-000001-000 LED, T-5(mm), Leaded, Green, Clear, 20mCD@20mA, 25 degrees 1 D101 Lumex 22 330-000003-000 LED, T-5(mm), Leaded, Yellow, Clear, 1500mCD@20mA, 30 degrees 1 D102 Lumex 23 330-000002-000 LED, T-5(mm), Leaded, Red, Clear, 1000mCD@20mA, 30 degrees 1 D103 Lumex 24 200-000007-500 Diode, Rectifier, 1A, 50V, MELF, -55 to +150C 4 D104, D200, D250, D400 Vishay-Liteon 25 200-000002-000 Diode, Fast Switching, SMD, 100V, 200mA, SOT-23 2 D105, D205 Motorola 26 200-000001-8V2 0 27 200-000006-400 0 28 200-000004-110 Diode, Zener, 11V, 500mW, MiniMELF, -65 to +175C 1 D251 Vishay-Liteon 29 200-000001-180 Diode, Zener, 18V, 500mW, SMD, SOD-123 1 D401 Motorola 30 200-000001-6V8 Diode, Zener, 6.8V, 500mW, SMD, SOD-123 1 D402 Motorola 31 300-000007-001 Connector, DC Jack, PCB Mount, Through Hole, 2.0mm diameter, CRSN Case 1 J150 PDI 32 Switch, DPST, SM DIP 1JP1 CTS 33 300-000008-003 Connector, Mini DIN, 3-pin, Unshielded PCB Mount, 14x12.8x12.5mm 1 JP100 PDI 34 312-000001-000 Relay, DPDT, 12VDC, SMD, 0.5A@125VAC, 1A@30VDC 1 K100 Omron 35 120-000001-133 Not Used 0 36 120-000002-680 Inductor, 68nH, SMD, Size 0603, High-Q, 5%, -40 to +85C 2 L300, L301 Coilcraft 37 120-000003-224 IND, 220uH, Leaded, Ferrite Core, 15%, -25 to +85C 1 L401 Mouser Elec. 38 Not Used 0 Mill Max 39 313-000001-001 Fuse, Resettable Polyswitch, SMD, 0.5A Hold, 1A Trip, 1.7W, -40 to +85C 1 PS200 Raychem 600-000029 REV 1.0 May 5,2000 6/14/00 ECO-LITE CONTROLLER PC ASSEMBLY BOM page 2 of 6 40 204-000001-000 Transistor, NPN, SOT-23, Vceo=40V, Ic=200mA 9 Q103, Q104, Q105, Q108, Q109, Q110, Q150, Q401, Q405 Motorola 41 204-000007-000 0 42 204-000002-000 Transistor, PNP, SOT-23, Vceo=40V, Ic=200mA 1 Q403 Motorola 43 204-000003-000 Transistor, NPN, DPAK, Lead Formed, Vceo=100V, Ic=2A, 20W 1 Q400 Motorola 44 204-000005-000 Transistor, NPN, DPAK, Lead Formed, Vceo=100V, Ic=3A, 15W 1 Q402 Motorola 45 204-000006-000 Transistor, PNP, DPAK, Lead Formed, Vceo=100V, Ic=3A, 15W 1 Q404 Motorola 46 100-000013-681 RES, 680, SMD, 5%, 1/10W, 0805 3 R103, R104, R105 Panasonic 47 100-000013-102 RES, 1K, SMD, 5%, 1/10W, 0805 8 R108, R109, R129, R130, R131, R150, R404, R406 Panasonic 48 100-000013-821 RES, 820, SMD, 5%, 1/10W, 0805 2 R110,400 Panasonic 49 100-000013-100 RES, 10, SMD, 5%, 1/10W, 0805 5 R111, R201,R204,R209,R253 Panasonic 50 100-000013-223 RES, 22K, SMD, 5%, 1/10W, 0805 4 R112, R114, R116, R117 Panasonic 51 100-000013-103 RES, 10K, SMD, 5%, 1/10W, 0805 13 R113, R120, R124, R125, R126, R128, R152, R154, R208, R215, R216, R219, R409 Panasonic 52 100-000013-273 RES, 27K, SMD, 5%, 1/10W, 0805 1 R115 Panasonic 53 100-000013-220 RES, 22, SMD, 5%, 1/10W, 0805 2 R123, R407 Panasonic 54 100-000013-000 RES, 0, SMD, 5%, 1/10W, 0805 4 R127, R254, R255, R256 Panasonic 55 100-000013-391 0 56 100-000013-101 RES, 100, SMD, 5%, 1/10W, 0805 1 R151 Panasonic 57 100-000013-244 RES, 240K, SMD, 5%, 1/10W, 0805 1 R153 Panasonic 58 100-000013-221 Not Used Panasonic 59 100-000011-8872 RES, 88.7K, SMD, 1%, 1/10W, 0805 1 R205 Panasonic 60 100-000013-431 RES, 430, SMD, 5%, 1/10W, 0805 1 R206 Panasonic 61 100-000013-153 RES, 15K, SMD, 5%, 1/10W, 0805 1 R207 Panasonic 62 100-000011-1822 RES, 18.2K, SMD, 1%, 1/10W, 0805 1 R210 Panasonic 63 100-000013-245 RES, 2.4M, SMD, 5%, 1/10W, 0805 1 R211 Panasonic 64 100-000013-394 Not Used 0 Panasonic 65 100-000011-5362 Not Used 0 Panasonic 66 100-000013-622 Not Used 0 67 100-000013-222 Not Used 0 68 100-000013-473 RES, 47K, SMD, 5%, 1/10W, 0805 6 R220,R257, R301, R306, R309, R401, Panasonic 69 100-000013-104 RES, 100K, SMD, 5%, 1/10W, 0805 5 R300,R305, R307, R310, R405 Panasonic 70 100-000013-274 RES, 270K, SMD, 5%, 1/10W, 0805 1 R302 Panasonic 71 100-000013-205 RES, 2M, SMD, 5%, 1/10W, 0805 1 R304 Panasonic 72 100-000013-472 RES, 4.7K, SMD, 5%, 1/10W, 0805 2 R308, R311 Panasonic 73 100-000013-432 0 74 100-000013-222 RES, 2.2K, SMD, 5%, 1/10W, 0805 1 R402 Panasonic 75 102-000001-103 RES, Trimmer, 10k, SMD, Mech. Stop, f30%, -20 to +85C, X Reel Orientation 1 R403 BOURNS 76 100-000013-750 RES, 75, SMD, 5%, 1/4W, 1210 1 R408 Panasonic 77 100-000013-106 RES, 10M, SMD, 5%, 1/10W, 0805 1 R410 Panasonic 78 320-000001-000 Buzzer, 12V, 10mA, 2800Hz, 90dBA 1 SP1 …

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Schematics

5 5 4 4 3 3 2 2 1 1 DD CC BB AA 1% 911-000011-000 1.00 ECO-LITE CONTROLLER, Power Supply & BU EXI Wireless Systems Inc. Suite 100 13551 Commerce Parkway Richmond, BC V6V 2L1 B 35Monday, May 08, 2000 Title SizeDocument NumberRev Date:Sheetof 5V_2 24V DC IN SW BATT + C204 1/16 R205 88.7K, 1% + C203 10/35 R206 430 R209 10 R207 15k R253 10 R201 10 R204 10 R150 1K TVS200 1SMA 36CAT3 + C207 1/16 JP1 DIP/sm/2 12 12 + C205 10/35 WP202 Battery 1 Positive WP205 Battery 2 Negative R211 2.4M D205 MMBD914 D200 D1N4001 D250 D1N4001 U205 MC78L05AC 8 4 1 5 2 36 7 IN NC OUT NC GND GNDGND GND + - U202 LTC1440/SO 3 4 8 7 5 21 6 R256 0 U206 MIC5203 1 32 4 GND INEN OUT R255 0 R254 0 U203 MC78L05AC 8 4 1 5 2 36 7 IN NC OUT NC GND GNDGND GND D251 10V + C206 1/16 R208 10k R210 18.2K + C211 330/35 PS200 SMD050-2 U200 MC78L05AC 8 4 1 5 2 36 7 IN NC OUT NC GND GNDGND GND + C200 330/35 C256 100nF U201 MC78L05AC 8 4 1 5 2 36 7 IN NC OUT NC GND GNDGND GND + C201 10/35 + C202 1/16 24V DC IN BATTLO* 5V_2 5V_1 GND 24VDC 5V_3 3V 24V IN

Schematics

5 5 4 4 3 3 2 2 1 1 DD CC BB AA 911-000011-000 1.00 ECO-LITE CONTROLLER, 433 MHz Receiver EXI Wireless Systems Inc. Suite 100 13551 Commerce Parkway Richmond, BC V6V 2L1 B 45Monday, May 08, 2000 Title SizeDocument NumberRev Date:Sheetof ANT R310 100K R309 47K R311 4K7 R308 4K7 R305 100K C302 0u1F R306 47K R307 100K U301 MBT3946 2 5 1 4 6 3 b2 b1 e2 e1 c2 c1 U300 RX5500 1918171615141312 11 7 10 9865432 1 20 GND CNT/RL0CNT/RL1 VCC P Width P Rate THLD NC RRE RX DATA GND LP ADJGNDCMP INBB OUTNCR/A1VCC GND R/IO L301 68nH L300 68nH R302 270K R300 100K C300 100pF R304 2M R301 47K + C301 10uF GND 3V 3V RX DATA 5V_3

Schematics

5 5 4 4 3 3 2 2 1 1 DD CC BB AA 911-000011-000 1.00 ECO-LITE CONTROLLER, 307 kHz Transmitter EXI Wireless Systems Inc. B 55Monday, May 08, 2000 Title SizeDocument NumberRev Date:Sheetof 5V_1 5V_1 5V_1 5V_1 5V_1 5V_1 R409 10k Q405 SMBT3904 C401 100nF U402F 14069 1312 14 7 TX ENABLE TEST POINT 1 C404 100nF C407 1nF R405 100k C403 100nF C411 68nF R408 75 C412 4.7nF C410 2.2nF R406 1.0k L401 220uH U402A 14069 12 14 7 Y400 2.4576 MHz R410 10M C409 47pF TX TEST POINT 1 C408 47pF Q404 MJD32C U402E 14069 1110 14 7 +C402 1/35 + C400 330/35 U402B 14069 34 14 7 U401 4022 14 13 15 2 1 3 7 11 4 5 10 12 16 8 CLK ENA RST Q0 Q1 Q2 Q3 Q4 Q5 Q6 Q7 CO VDD VSS Q402 MJD31C R403 10k 1 3 2 R404 1.0k R407 22 Q400 MJD112 U402C 14069 56 14 7 D400 D1N4001 WP400 SEA OUT D401 18V D402 6.8V +C405 330/35 R401 47k WP401 SEA RETURN R402 2.2k + C406 10/35 U402D 14069 98 14 7 Q403 SMBT3906 R400 820 Q401 SMBT3904 5V_1 GND TX ENABLE5 24VDC

Schematics

Test Report

Master: ktlPT15209 Date: April 4, 2000 KTL Test Report:0R02490.2 Applicant:EXI Wireless Systems Inc. Suite 100-13551 Commerce Parkway Richmond, BC V6V 2L1 Equipment Under Test:ECOLITE Controller (E.U.T.) FCC ID:HE7 ELC In Accordance With:FCC Part 15, Subpart C, Paragraph 15.209 General Limits For Low Power Transmitters Tested By:KTL Ottawa Inc. 3325 River Road, R.R. 5 Ottawa, Ontario K1V 1H2 Authorized By: R. Grant, Wireless Group Manager Date: Total Number of Pages:18 KTL Ottawa FCC PART 15, SUBPART C PARAGRAPH 15.209 PROJECT NO.: 0R02490.2 EQUIPMENT: ECOLITE Controller FCC ID: HE7 ELC Page 2 of 16 Table Of Contents Section 1. Summary Of Test Results......................................................................................... 3 Section 2. General Equipment Specification ........................................................................... 5 Section 3. Powerline Conducted Emissions............................................................................. 6 Section 4. Radiated Emissions................................................................................................. 10 Section 5. Occupied Bandwidth.............................................................................................. 14 Section 6. Test Equipment List ............................................................................................... 16 Annex A Test Diagrams ........................................................................................................ A1 KTL Ottawa FCC PART 15, SUBPART C PARAGRAPH 15.209 PROJECT NO.: 0R02490.2 EQUIPMENT: ECOLITE Controller FCC ID: HE7 ELC Page 3 of 16 Section 1.Summary Of Test Results General All measurements are traceable to national standards. These tests were conducted on a sample of the equipment for the purpose of demonstrating compliance with FCC Part 15, Subpart C for low power devices. All tests were conducted using measurement procedure ANSI C63.4-1992. Radiated Emissions were made on an open area test site. New SubmissionProduction Unit Class II Permissive ChangePre-Production Unit DXT Equipment Code THIS TEST REPORT RELATES ONLY TO THE ITEM(S) TESTED. THE FOLLOWING DEVIATIONS FROM, ADDITIONS TO, OR EXCLUSIONS FROM THE TEST SPECIFICATIONS HAVE BEEN MADE. See “ Summary of Test Data”. NVLAP LAB CODE: 100351-0 TESTED BY: _____________________________________ DATE: ___________________ Kevin Carr, Technologist KTL Ottawa Inc. authorizes the above named company to reproduce this report provided it is reproduced in its entirety and for use by the company’s employees only. Any use which a third party makes of this report, or any reliance on or decisions to be made based on it, are the responsibility of such third parties. KTL Ottawa Inc. accepts no responsibility for damages, if any, suffered by any third party as a result of decisions made or actions based on this report. This report applies only to the items tested. KTL Ottawa FCC PART 15, SUBPART C PARAGRAPH 15.209 PROJECT NO.: 0R02490.2 EQUIPMENT: ECOLITE Controller FCC ID: HE7 ELC Page 4 of 16 Summary Of Test Data Name Of TestPara. No.Result Powerline Conducted Emissions15.207Complies Radiated Emissions15.209Complies Occupied BandwidthNot SpecifiedComplies Footnotes For N/A’s: Test Conditions: Indoor Temperature: 24 °C Humidity:35 % Outdoor Temperature: 24 °C Humidity:35 % KTL Ottawa FCC PART 15, SUBPART C PARAGRAPH 15.209 PROJECT NO.: 0R02490.2 EQUIPMENT: ECOLITE Controller FCC ID: HE7 ELC Page 5 of 16 Section 2.General Equipment Specification Manufacturer: EXI Wireless Systems Inc. Model No.: ECOLITE Controller Serial No.: EL002 Date Received In Laboratory: May 25, 2000 KTL Identification No.: Item #1 Frequency Range: 307 kHz Operating Frequency(ies) of Sample: 307 kHz Modulation: PWM Emission Designator: 11K8L1D Integral Antenna YesNo Note: If antenna is not integral to transmitter explain method of attachment and type of unique connector: KTL Ottawa FCC PART 15, SUBPART C PARAGRAPH 15.209 PROJECT NO.: 0R02490.2 EQUIPMENT: ECOLITE Controller FCC ID: HE7 ELC Page 6 of 16 Section 3.Powerline Conducted Emissions Para. No.: 15.207 Test Performed By: Kevin Carr Date of Test: May 30, 2000 Minimum Standard: Maximum Powerline Conducted RF Voltage Frequency (MHz) μ μμ μ VdB μ μμ μ V 0.45 - 30.025048 Test Results: Complies. See attached graph(s). Measurement Data: See attached graph(s). Method of Measurement:(Procedure ANSI C63.4-1992) Measurements were made using a spectrum analyzer with 10 kHz RBW, Peak Detector. Any emissions that are close to the limit are measured using a test receiver with 10 kHz bandwidth, CISPR Quasi-Peak Detector. ConductorFrequency (MHz) CISPR (dBμV) Average (dBμV) BB/NBBB Corr. (dB) Result (dBμV) Phase7.6942.1-1.5BB-1329.1 Neutral7.6938.7-1.6BB-1325.7 KTL Ottawa FCC PART 15, SUBPART C PARAGRAPH 15.209 PROJECT NO.: 0R02490.2 EQUIPMENT: ECOLITE Controller FCC ID: HE7 ELC Page 7 of 16 KTL Ottawa FCC PART 15, SUBPART C PARAGRAPH 15.209 PROJECT NO.: 0R02490.2 EQUIPMENT: ECOLITE Controller FCC ID: HE7 ELC Page 8 of 16 KTL Ottawa FCC PART 15, SUBPART C PARAGRAPH 15.209 PROJECT NO.: 0R02490.2 EQUIPMENT: ECOLITE Controller FCC ID: HE7 ELC Page 9 of 16 Conducted Photographs (Worst Case Configuration) Side View Front View KTL Ottawa FCC PART 15, SUBPART C PARAGRAPH 15.209 PROJECT NO.: 0R02490.2 EQUIPMENT: ECOLITE Controller FCC ID: HE7 ELC Page 10 of 16 Section 4.Radiated Emissions Para. No.: 15.209 Test Performed By: Kevin Carr Date of Test: June 3, 2000 Minimum Standard: The field strength of emissions from the device shall not exceed the following limits. Fundamental (MHz) Field Strength ( μ μμ μ V/m) Field Strength (dB μ μμ μ V) 0.009 - 0.4902400/F(kHz) @ 300m— 0.490 - 1.70524000/F(kHz) @ 30m— 1.705 - 3030 @ 30m— 30 - 8810040.0 88 - 21615043.5 216 - 96020046.0 Above 96050054.0 Test Results: Complies. The worst-case emission level is 5 dBμV/m @ 30m at 0.921 MHz. This is 23.3 dB below the specification limit. Measurement Data:(Procedure ANSI C63.4-1992) KT…

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