Leica GMX902 GG User Manual Download Page 24

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GMX902 GG/GMX902 GNSS, Technical Data

PPS Output

PPS output characteristics:

Cable connectivity:



Configurable with Leica GNSS Spider.

Connector types

Serial ports

Data output

•

raw data

•

almanac

•

ephemeris

Peak:

3.3 V = High

Impedance:



Pulse length:

1 ms

Leading edge:

Coinciding with the beginning of each epoch.

Positive/
negative edge:

Selectable

Matched with an appropriate impedance of:



Socket:

LEMO ERN.OS.250.CTL

Port

Description

PWR

LEMO-1 female, 5 pin

LEMO-1 female, 8 pin

PPS

LEMO ERN.OS.250.CTL

ANT

TNC female

Port

Description

Default setting

Baud rates 4800-230400
baud, incl. RTS/CTS

230400/N/8/1/N

Baud rates 4800-230400
baud, incl. RTS/CTS

230400/N/8/1/N

All manuals and user guides at all-guides.com

Summary of Contents for GMX902 GG

Page 1: ...Leica GMX902 GG GMX902 GNSS User Manual Version 1 3 English All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 2: ...registered trademark of Microsoft Corporation in the United States and other countries All other trademarks are the property of their respective owners Validity of this manual This manual applies to...

Page 3: ...r Service Description myProducts Simply add all Leica Geosystems products that you and your company own View detailed information on your products buy additional options or Customer Care Packages CCPs...

Page 4: ...1 Transport 12 3 2 Storage 12 3 3 Cleaning and Drying 12 4 Safety Directions 13 4 1 General Introduction 13 4 2 Intended Use 13 4 3 Limits of Use 14 4 4 Responsibilities 14 4 5 Hazards of Use 15 4 6 E...

Page 5: ...engine for higher accuracy and higher availability simple mounting two serial ports for raw data streaming PPS port seamless integration with Leica GNSS Spider 1 2 System Components Main components I...

Page 6: ...red remotely via GNSS Spider such that raw data in proprietary Leica binary LB2 format can be output from communication ports 1 and 2 1 4 Power Supply External power supply only 10 5 V 28 V DC power s...

Page 7: ...ystem 1 6 Commands for Remote Control LB2 commands Special commands from Leica Binary LB2 format can be used to communicate with the instrument through the configured port Documentation for LB2 is ava...

Page 8: ...ction will impair the protection against water dust and sand Dimensions a Housing b PWR power input c P1 serial interface for data d P2 serial interface for data input output e PPS Pulse per second ou...

Page 9: ...squeezed For the installation of the cables the general rules for the installation of electrical wiring apply Please consider that a well planned and thoroughly carried out electric installa tion not...

Page 10: ...ormation on LB2 documentation The GMX902 GG GMX902 GNSS instrument is delivered with default settings which cover the needs of the typical user Use the Web interface or Leica GNSS Spider to adjust the...

Page 11: ...LED off power is off low below 10 5 V or in sleep mode green power is okay orange power below 11 V red instrument is starting up TRK LED off no satellites are tracked orange sufficient satellites are...

Page 12: ...ent particularly in summer if the equipment is inside a vehicle Refer to 5 Technical Data for information about temperature limits 3 3 Cleaning and Drying Product and accessories Use only a clean soft...

Page 13: ...Use outside of the intended limits Disabling safety systems Removal of hazard notices Opening the product using tools for example screwdriver unless this is permitted for certain functions Modificati...

Page 14: ...onsible for developing implementing and communicating safety concepts for their products and are also responsible for the effectiveness of those safety concepts in combination with the Leica Geosystem...

Page 15: ...onmental conditions around for example obstacles excavations or traffic Precautions The person responsible for the product must make all users fully aware of the existing dangers Warning Inadequate se...

Page 16: ...rotection elements like a lightning arrester These installa tions must be carried out by an authorised specialist If there is a risk of a thunderstorm or if the equipment is to remain unused and unatt...

Page 17: ...rendering the environment liable to contamination Precautions Product specific treatment and waste management information can be down loaded from the Leica Geosystems home page at http www leica geos...

Page 18: ...ith the product they meet the strict requirements stipulated by the guidelines and standards When using computers and two way radios pay attention to the information about electromagnetic compatibilit...

Page 19: ...particular installation If this equipment does cause harmful interference to radio or television recep tion which can be determined by turning the equipment off and on the user is encouraged to try to...

Page 20: ...ons to the number of tracked satellites and signals can apply when operating at 50Hz For best operation at 50Hz it is recommended to stream GPS only data on L1 L2 and optionally L5 frequencies with no...

Page 21: ...d carrier phase Condition GMX902 GG GMX902 GNSS L1 AS off L1 AS on Carrier phase smoothed code measurements C A code L2 AS off Carrier phase smoothed code measurements P2 code and or L2C code L2 AS on...

Page 22: ...relative to GPS only Differential code The baseline precision of a differential code solution for static and kinematic surveys is 25 cm Differential phase in post processing Normal baseline with GMX90...

Page 23: ...6 7 12 3 4 0 GMX902 GNSS 16 7 12 3 4 0 Type Operating mode Sleep mode GMX902 GG 1 7 W typically 200 mA 7 2 mW typically 600 A GMX902 GNSS 1 7 W typically 200 mA 7 2 mW typically 600 A Type Condition D...

Page 24: ...iding with the beginning of each epoch Positive negative edge Selectable Matched with an appropriate impedance of 50 Socket LEMO ERN OS 250 CTL Port Description PWR LEMO 1 female 5 pin P1 LEMO 1 femal...

Page 25: ...Direction 1 PWR1 10 5 28 V power supply In 2 Do not use 3 GND Signal ground 4 PWR2 10 5 28 V power supply In 5 Do not use Pin Signal Name Function Direction 1 RTS Ready to send 2 CTS Clear to send 3 G...

Page 26: ...d plane Optional protective radome High end applications For example monitoring tectonic plate movements first order control Type AS10 AR10 AR25 Height 6 2 cm 14 0 cm 20 0 cm Diameter 17 0 cm 24 0 cm...

Page 27: ...g Type Operating temperature C Storage temperature C AS10 40 to 70 55 to 85 AR10 40 to 70 55 to 85 AR25 55 to 85 55 to 90 Type Protection All antennas IP67 IEC 60529 Dust tight Protected against water...

Page 28: ...he market and be put into service without restrictions in any EEA member state The conformity for countries with other national regulations not covered by the FCC part 15 or European directive 1999 5...

Page 29: ...by the Leica Geosystems Software Licence Agreement which covers aspects such as but not limited to Scope of the Licence Warranty Intellectual Property Rights Limitation of Liability Exclusion of other...

Page 30: ...elling 19 LED Description 11 Indicators 11 Leica Binary 2 LB2 10 Leica GNSS Spider 6 Connect instrument 10 Operating systems 7 Use 7 O On Off behaviour 6 Output power GMX902 GG 28 P Pin Assginment 25...

Page 31: ...GMX902 GG GMX902 GNSS Index 31 All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 32: ...d Quality Systems ISO standard 9001 and Environmental Management Systems ISO standard 14001 Ask your local Leica Geosystems dealer for more information about our TQM program Leica Geosystems AG Heinri...

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