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LEICA SR20
User Manual
Version 1.1
English

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Table of Contents
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Summary of Contents for Leica SR20

  • Page 1 LEICA SR20 User Manual Version 1.1 English...
  • Page 2 Introduction Leica SR20 Symbols Congratulations on your purchase of a new Leica The symbols used in this User Manual have the following SR20. meanings: DANGER: This manual contains important safety Indicates an imminently hazardous situation which, directions (refer to chapter "Safety if not avoided, will result in death or serious injury.
  • Page 3: Table Of Contents

    View of chapters General Information ..............5 Description of the System ............7 Hardware and Software Setup ..........11 Care and Transport ..............14 Safety Directions............... 16 Technical Data................28 View of chapters LEICA SR20 User Manual-1.0.0en...
  • Page 4 Overview of the User Manual ........6 Permitted uses ..........16 Adverse uses ..........16 Description of the System.......7 Limits of use ............17 Unpacking the SR20 Standard Package ....7 Responsibilities ............. 17 GPS Receiver............8 International Warranty, Software License Receiver Hardware..........8 Agreement.............
  • Page 5: General Information

    The SR20 GPS receiver allows the user Magnavox's commercial GPS business unit for the design the maximum in flexibility. The SR20 GPS receiver can be and construction of GPS surveying sensors. This culmi- used as a high accuracy Land Surveying device, a nated into Leica Geosystems acquisition of the Magnavox powerful GIS data collector, or even a Reference Station.
  • Page 6: The Leica Sr20

    You will find Office and the SR20, please refer to the Leica Geo Office the SR20 is extremely easy to use and yet has the all the online help system. power you would expect out of a Leica GPS receiver.
  • Page 7: Description Of The System

    Take the product out of the transport case and check that it is complete: 1 SR20 Handheld GPS Receiver 2 SR20 Soft Case 3 GEB90 Battery, Li-Ion, 7.2V 4 Dual-Bay Battery Charger 5 Data Transfer Cable, SR20 to RS232 6 SR20 Antenna Cable 7 AT501 Antenna 8 SR20 Getting Started Guide...
  • Page 8: Gps Receiver

    NAVSTAR satellites and calculates a range to all visible Receiver will be provided by the local Leica Geosystems satellites. representative. The Leica SR20 is a 12-channel L1 code and phase hand- held GPS receiver for professional data mapping. Getting Started Also refer to the SR20 "...
  • Page 9: Charge The Batteries

    It is normal for the battery to become warm during Charge the Batteries charging. Using the chargers recommended by Leica Your Leica SR20 is powered by a rechargeable 7.2 V, Li- Geosystems, it is not possible to charge the battery if Ion battery.
  • Page 10: Set Up The Equipment

    Leica Geo Office software is the standard post-processing of the keyboard. The unit will reply with an audible tone, software for the SR20 GPS receiver. Please refer to the then proceed to a splash screen and then to the Main "Getting Started Guide"...
  • Page 11: Hardware And Software Setup

    3. Hardware and Software Setup Introduction “Hardware and Software Setup” is designed to help get the Hardware beginning user up and running with their new Leica SR20. Leica SR20 For more information about setup, features and operations Antenna of the Leica SR20, please refer to the “SR20 Getting Total Started Guide".
  • Page 12: Receiver Hardware

    Leica Geo Office is used for data post processing. Please Leica SR20 Sensor refer to the “Getting Started Guide” for more details. The Leica SR20 is a GPS receiver designed for static data To install the Leica Geo Office software: collection. The GPS receiver receives the GPS signal from 1 Insert the CD-ROM into the CD drive of your PC.
  • Page 13: Powering Up The Unit

    Make sure that the SR20 has a clear view of the sky! door. 2. Place the battery in the well Initially the GPS unit will not have an Almanac (The...
  • Page 14: Care And Transport

    When transporting the equipment by rail, air or ship, batteries containing a 10% to 50% charge can be stored always use the complete original Leica Geosystems pack- for up to one year. After this storage period, the aging (case and cardboard box), or its equivalent, to batteries must be recharged.
  • Page 15: Cleaning And Drying

    Unplugging connecting cables or removing the memory card during the measurement may cause loss of data. Always switch off the product before removing the cables or the memory card. Care and Transport LEICA SR20 User Manual-1.1.0en...
  • Page 16: Safety Directions

    Use after misappropriation • Use with accessories from other manufacturers without The product is intended for the following applications: the prior express approval of Leica Geosystems • Measuring and computing coordinates using P-code • Inadequate safeguards at the measuring station (e.g.
  • Page 17: Limits Of Use

    Leica Geosystems accessories: Use in rain is permissible. After long term use in this envi- The manufacturers of non-Leica Geosystems accessories ronment the External Antenna must be checked by a Leica for the product are responsible for developing, imple- Geosystems service technician.
  • Page 18: International Warranty, Software License Agreement

    Leica Geosystems Software License Agreement. Such agreement is provided together with all products and can also be found at the Leica Geosystems AG home page at http://www.leica-geosystems.com/swlicense or your Leica Geosystems dealer. Safety Directions...
  • Page 19: Hazards Of Use

    You must not install or use the software unless you have Hazards of use read and accepted the terms and conditions of the Leica Geosystems Software License Agreement. Installation or Main hazards of use use of the software or any part thereof, is deemed to be an...
  • Page 20 Before transportation or shipping contact your Adhere to the instructions given by the computer manufac- local passenger or freight transport company. turer with regard to field use in conjunction with Leica WARNING: Geosystems products. Using a battery charger not recommended by Leica CAUTION: Geosystems can destroy the batteries.
  • Page 21 • If polymer parts are burnt, poisonous gases are produced which may impair health. • If batteries are damaged or are heated strongly, they can explode and cause poisoning, burning, corrosion or environmental contamination. Safety Directions LEICA SR20 User Manual-1.1.0en...
  • Page 22 If the product has to be permanently mounted in an exposed location, it is advisable to provide a lightning conductor system. A suggestion on how to design a lightning conductor for the product is given hereinafter. Safety Directions LEICA SR20 User Manual-1.1.0en...
  • Page 23 1 GPS Antenna Protection is as described for non-metallic structures, but 2 Support-Structure the Air Terminals can be connected directly to the 3 Air Terminal conducting structure without the need for down conduc- tors. Safety Directions LEICA SR20 User Manual-1.1.0en...
  • Page 24: Electromagnetic Compatability (Emc)

    WARNING: Electromagnetic radiation can cause disturbances in other equipment. Although the product meets the strict regulations and standards which are in force in this respect, Leica Geosys- tems cannot completely exclude the possibility that other equipment may be disturbed. CAUTION:...
  • Page 25 WARNING: Although the product meets the strict regulations and Electromagnetic radiation can cause disturbances in standards which are in force in this connection, Leica other equipment, in installations (e.g. medical ones Geosystems cannot completely exclude the possibility that such as pacemakers or hearing aids) and in aircraft.
  • Page 26: Fcc Statement (Applicable In U.s.)

    WARNING: antenna. This equipment, including SR20 and WoRCS (BLUETOOTH), has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules.
  • Page 27 WARNING: Labelling internal battery GEB90: Changes or modifications not expressly approved by Leica Geosystems for compliance could void the The label indicator is placed on the backside of the device. user's authority to operate the equipment. Product Labeling: This device complies with part 15 of the FCC Rules. Oper-...
  • Page 28: Technical Data

    • BLUETOOTH Specification 12 L1 continuous tracking 1. Radio: • L1 channels BLUETOOTH ID GS20/SR20 ......B00873 Carrier phase, C/A narrow code BLUETOOTH ID WoRCS Module ....B00874 • L1 Carrier Tracking Taiyo Yuden Class 2 Bluetooth module EYSF2SSXX Reconstructed carrier phase via C/A code Nominal transmit ....
  • Page 29 Equipment weights Separation distances • Receivers • Leica SR20 to AT501 RTB or RTS Antenna Leica SR20 ............0.55 kg Supplied cables:........... 1.2m WoRCS RTB ............ 1.45 kg Longer cables available on request. USB Bluetooth Module ........0.1 kg Baseline precision •...
  • Page 30 FCC part 15 or European direc- tives 1999/5/EC has to be approved prior to use and operation. Frequency Range 2402 - 2480 MHz Transmission power limited to < 2.9 mW (e.r.p.) Antenna Type:Internal patch antenna Gain:2.7 dBi Technical Data LEICA SR20 User Manual-1.1.0en...
  • Page 31 Technical Data LEICA SR20 User Manual-1.1.0en...
  • Page 32 TQM Systems (ISO standard 14001). program. Leica Geosystems AG CH-9435 Heerbrugg 742205-1.1.0en (Switzerland) Printed in Switzerland - Copyright Leica Geosystems AG, Phone +41 71 727 31 31 Heerbrugg, Switzerland 2004 Fax +41 71 727 46 73 Original text www.leica-geosystems.com...

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