OFZ990001RFID System

SAT CORPORATION SRM RFID SYSTEM USERS GUIDE DOC 70108 REV A3/1/99Page 1 INTRODUCTION This document provides important information for using the SRM RFID System with Telxon PTC-2134 and PTC-2234 handheld computers. The information provided here does not apply to using any specific software programs. The SRM RFID System uses Texas Instruments Radio Frequency Identification System (TIRIS) technology. It emits low-level radio-frequency energy at 134.2KHz and receives signals from TIRIS transponders in the same frequency range. OPERATION The SRM RFID System is fully installed and configured on delivery. No user installation or tuning is required. Refer to your application software documentation for details on using the system. Following are general guidelines: ̧ The radio does not transmit except when initiated by the user. Read operations can be initiated by pressing the READ button on the SRM RFID Handle or through application software. ̧ Range is dependent on the relative orientation of the SRM RFID Handle and the transponder. Optimum range (5-6") is achieved when the edge of the RFID tag is visible through the opening in the handle. Range is worst when the tag and the handle are in the same plane. ̧ To achieve optimum performance, sight the RFID tag through the hole in the handle and hold the computer so that the handle is less than 6" from the tag. SAFETY INFORMATION The Telxon PTC-2234 with SRM RFID System has been investigated by Underwriters Laboratories for use in Class I, Division 2, Groups A,B,C and D Hazardous Locations. On the rear of the PTC-2234 unit under the battery, the following decal indicates that the unit is Listed with UL. TELXON CORPORATION DATA PROCESSING EQUIPMENT FOR USE IN HAZARDOUS LOCATIONS CLASS I DIVISION 2 GROUPS A,B,C, & D INPUT 15VDC 2.7A MAX 20BM USE ONLY BAT. PACK MODEL 24172-002 If this decal is not present, the unit is not approved for use in hazardous locations. The following instructions apply when using the UL Listed model in Division 2 hazardous locations: ̧ Do not connect any device or accessory to the PTC-2234 unless it is specifically approved for use in hazardous locations. ̧ The battery charger and cradle are not approved for use in hazardous locations. SAT CORPORATION SRM RFID SYSTEM USERS GUIDE DOC 70108 REV A3/1/99Page 2 ̧ At this time no devices are approved for connection to the Keyboard/Serial connector at the bottom of the unit. Do not connect a keyboard or any other device to this connector unless the area is known to be nonhazardous. ̧ Do not install or remove PCMCIA cards or the Bar Code Scan Module unless the area is known to be nonhazardous. ̧ Use only Bar Code Scan Module part number 19391-103. ̧ Use only Battery Pack part number 24172-002. ̧ Do not disassemble the PTC-2234 or modify it in any way. FCC NOTICE FCC ID: OFZ990001 This equipment contains an intentional radiator approved by the FCC under the FCC ID number shown above. 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. NOTE: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference in which case the user will be required to correct the interference at his own expense. NO MODIFICATIONS: Modifications to this device shall not be made without the written consent of SAT Corporation. Unauthorized modifications may void the authority granted under Federal Communications Commission Rules permitting the operation of this device.

SAT C o r p o r a t i o n Part No. 101-101229 FCC ID: OFZ990001 Houston, Texas Made in U.S.A. Patent Pending TM SRM RFID Module

SAT CORPORATION SKETCH, ASPEN FCC LABEL DWN: C. WESTON DATE: 2/24/99 WTDN 70104 REV: B REV : C. WESTON DATE: 3/4/99 PROPRIETARY AND CONFIDENTIAL THIS DRAWING IS THE PROPERTY OF SAT CORPORATION AND MAY NOT BE REPRODUCED OR DISTRIBUTED WITHOUT WRITTEN PERMISSION SH 1 OF 1 THIS PRODUCT CONTAINS AN INTENTIONAL RADIATOR CERTIFIED UNDER FCC ID: OFZ990001 1.80 0.30

Radiated Signature Measurement Plots

FCC ID: OFZ990001 P:\10-2333\021fcr.wpd 1 MEASUREMENT AND TECHNICAL REPORT ON THE SAT CORPORATION SRM RFID SYSTEM Southwest Research Institute 6220 Culebra Road San Antonio, Texas 78228-0510 Project 10-2333-021 Report Number EMCR 99/020 Prepared for: SAT Corporation 16511 Space Center Blvd. Suite 127 Houston, TX 77058 Prepared by: David A. Carmony March 1999 The results of this test report apply only to the specific samples tested. If the manufacturer extends the test results to apply to other samples of the same model, or from the same lot or batch, the manufacturer should ensure the additional samples are manufactured using identical electrical and mechanical components. This test report shall not be reproduced, except in full, without the written approval of the Electromagnetic Compatibility Research Section, Southwest Research Institute. Reviewed by:Approved: Ismael Martinez, Jr.James J. Polonis Sr. Engineering TechnologistManager FCC ID: OFZ990001 P:\10-2333\021fcr.wpd 2 Electromagnetic Compatibility Research SectionElectromagnetic Compatibility Research Section Communications Engineering DepartmentCommunications Engineering Department FCC ID: OFZ990001 P:\10-2333\021fcr.wpd 3 TABLE OF CONTENTS Page List of Tables ................................................................................................................................................ 3 1.0General Information......................................................................................................................... 4 1.1Product Description ......................................................................................................................... 4 1.2Related Grants ................................................................................................................................. 4 1.3Tested System Details...................................................................................................................... 4 1.4Test Methodology............................................................................................................................ 4 1.5Test Facility ..................................................................................................................................... 4 2.0Product Labeling ............................................................................................................................. 5 2.1FCC ID Label .................................................................................................................................. 5 2.2Location of Label on EUT ............................................................................................................... 5 2.3Supplemental Information to be in the SRM RFID System Manual................................................. 5 3.0System Test Configuration .............................................................................................................. 6 3.1Justification ..................................................................................................................................... 6 3.2EUT Exercise ................................................................................................................................ 6 3.3Special Accessories ......................................................................................................................... 6 3.4Equipment Modification.................................................................................................................. 6 3.5 Configuration of Tested System ...................................................................................................... 6 4.0Block Diagram of the SRM RFID System........................................................................................7 5.0Radiated Measurement Photos......................................................................................................... 8 6.0Radiated Emission Data................................................................................................................... 9 6.1Radiated Measurement Data............................................................................................................ 9 6.2Test Instrumentation for Radiated Measurements ......................................................................... 13 6.3Field Strength Calculation ............................................................................................................. 13 7.0Photos of Tested EUT ................................................................................................................... 14 Appendix A: Radiated Signature Measurement Plots................................................................................ 15 Appendix B: Radiated Measurement Photos ............................................................................................. 16 Appendix C: Test Instrumentation............................................................................................................. 17 Appendix D: Photographs of the EUT....................................................................................................... 19 Attachment 1: Technical Description and Block Diagram Attachment 2: Users Guide Attachment 3: Technical Documentation FCC ID: OFZ990001 P:\10-2333\021fcr.wpd 4 LIST OF TABLES TablePage 6.1Measurements of Fundamental Frequency .....................................................................................11 FCC ID: OFZ990001 P:\10-2333\021fcr.wpd 5 1.0 GENERAL INFORMATION 1.1Product Description The SAT Corporation SRM RFID System communicates with Texas Instruments TIRIS transponders under the control of a host computer. The system consists of the SRM RFID Module, the SRM RFID Handle, connecting cables and software. The system is added as an accessory to the Telxon PTC-2134 and PTC-2234 handheld computers. The handheld computers provide power and control the SRM RFID Sy…

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