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Navigation device (receiver)

NAVIA

GNSS - KL 3333

Operation manual 2.0

Summary

This document is intended for users

and consumers of global navigation satellite system

(GLONASS, GPS, GALILEO) device (thereafter receiver or module) - KL3333

that is multi-

channel navigation GLONASS / GPS / GALILEO receiver, and contains a general
description,

specifications, instructions for use, and rules of operation, transportation and storage.

Содержание KL3333

Страница 1: ...ation device receiver NAVIA GNSS KL 3333 Operation manual 2 0 GPS navigation device Of global navigation Satellite Systems GLONASS GPS GALILEO NAVIA KL3333 Operation manual Version 2 0 Saint Petersburg 2015 ...

Страница 2: ...3333 Technical and metrological characteristics Overall and mounting dimensions of the receiver NAVI A GNSS KL 3333 Recommended footprint Pin assignment receiver Typical connection receiver Energy saving modes Standby Mode Backup Mode Periodic Activate mode Periodic The receiver in a differential mode Management of the receiver Installation ESD protection Maintenance Repairing procedure Transporta...

Страница 3: ...r users and consumers of global navigation satellite system GLONASS GPS GALILEO device thereafter receiver or module KL3333 that is multi channel navigation GLONASS GPS GALILEO receiver and contains a general description specifications instructions for use and rules of operation transportation and storage ...

Страница 4: ...NAVIA GNSS KL 3333 Operation manual 2 0 4 History of changes Version Number Date Description 1 0 January 201 5 Initial document version 1 1 March 2015 A note of the signal PPS added 2 0 March 2015 The name of the product changed ...

Страница 5: ...iations SS spacecraft Space Satellite SC Sattelite Constellation NT navigation task PC Personal Computer SW software SP standard precision TP reduced accuracy obsolete designation NMEA full name NMEA 0183 text communication protocol sea usually navigational equipment between an National Marine Electronics Association ...

Страница 6: ...ation device of KL3333 hereinafter receiver or module that is designed to calculate the current value of geographical coordinates position the time velocity speed in real time in both autonomous and differential modes forming second timestamp and to communicate with external devices over a serial port UART The principle of operation of the receiver is based on a parallel reception and processing o...

Страница 7: ...primary search of satellite signals specially prepared information stored in the receiver s memory that reduces the time of cold start Moreover that it is essential to make a cold start in a weak signal from satellites Specific information can be prepared by external sources and transferred to the receiver through the communication channels and independently by the receiver In the latter case it i...

Страница 8: ... v 1 _0 pdf document The board can be connected to a PC or other equipment for the analysis of the receiver Note The receivers KL3333 with the data code the first three digits of the serial number equal 503 do not guarantee the properly work of the timestamp signal PPS pulse per second ...

Страница 9: ...ormation The GPS navigation equipment of consumers of global navigation satellite system GNSS GLONASS GPS GALILEO NAVIA GNSS KL3333 KL3333 DEMO The demonstration board of the navigation receiver NAVIA GNSS KL 3333 KL3333 DEMO The navigation device receiver NAVIA GNSS KL 3333 KL 3333 ...

Страница 10: ...s 7 15 30 from an external data source The tracking sensitivity NT is not solved dBm 165 The tracking sensitivity NT is solved dBm 163 in statics 158 in dynamics System noise suppression 12 frequency built in suppressor Output data updating rate seconds 0 2 255 Dynamics no more acceleration g the rate of change of acceleration g c 3 1 Maximun velocity speed m s 515 Maximum height m 18000 Microproc...

Страница 11: ...ms WGS 84 TOKYO MEAN OSGB The format of the navigation messages NMEA 0183 v4 1 Message sets GPGGA GNGLL GNGSA GPGSV GLGSV GNRMC GPVTG GPZDA Operating temperature range C 40 to 85 Peak shock acceleration of multiple mechanical shocks during of 10 ms m s 2 150 The amplitude of the vibration acceleration in the range of hours and frequency from 20 Hz to 1000 Hz m s 2 100 Voltage supply V external int...

Страница 12: ... 3333 Operation manual 2 0 12 Overall and mounting dimensions of the receiver NAVIA GNSS KL3333 Fig 4 The overall and mounting dimensions of the receiver KL3333 The first terminal is marked with the black point on the label bottom left corner ...

Страница 13: ...IA GNSS KL 3333 The recommended footprint for the KL3333 on the PCB is shown in Fig 5 All dimensions in millimeters Fig 5 The recommended footprint for the installation of the receiver KL3333 Any signal circuits are not accepted under the receiver Recommended free space below the module to pour by the ground GND ...

Страница 14: ...Number Designation Antenna input Analog 11 IN _ RF Ground of high frequency part Power 10 12 RF GND Power supply 3 3V Power 8 V_IN Backup battery power supply Power 6 V_RTC Total hours of digital and STI Power 1 GND UART Output NMEA Out 2 TX UART Input NMEA In 3 RX Timestamp signal 1 pulse sec Out 4 PPS Hard Reset In 9 Reset Not Connected 5 7 13 14 15 16 17 18 NC Note The receivers KL3333 with dat...

Страница 15: ... power is suppied through the receiver In the case of an active antenna the main power supply should provide appropriate load characteristics Signal RST Pin 9 is to restart reset the firmware of the receiver If the user device does not use this signal then the output 9 should not be connected to any circuit The output signal is provided as a sequence of NMEA with the serial port UART pad 2 is Tx s...

Страница 16: ...al decoupling capacitor should be placed in the interruption of the microstrip line when the receiver signal source has a low DC output impedance Otherwise it s possible current overloading of the signal source and or overheating of the receiver that can result in a shorter lifespan Note The receivers KL3333 with data code the first three digits of the serial number equal 503 do not guarantee the ...

Страница 17: ...ackup Mode Backup Mode Power saving mode with current consumption not exceeding 25 uA The receiver enters the mode by the command and leaves the mode after a specified time PMTK 291 7 0 RTCWakeup 1 CS The maximum RTCWakeup is 518 400 000 milliseconds 6 days Entry Backup mode command PMTK291 7 0 10000 1 The answer to the command PMTK001 291 3 Backup exit command Not required Output through 10000 ms...

Страница 18: ... Disabled 1000ms Enabled Valid values 1000 2047 000ms Must be greater than Run time Second sleep time 72 000 ms Working time in the absence of the navigation solution NT 0 Disabled 1000ms Enabled Valid values 1000 2047 000ms Must be greater than Sleep time If the sleep time is set greater than the 2047 s the receiver will not be turned into a reduced power state Before turning or changing settings...

Страница 19: ...hieved by corrections transmitted by SBAS satellites WAAS EGNOS MSAS GAGAN turn on the mode of searching of the differential correction satellites PMTK313 1 2E CR LF turn on SBAS as a source of correction information in the receiver PMTK301 1 2D CR LF ensure that the receiver takes into account the correction signal When the receiver is in differential mode in the GPGGA message GPSQual field will ...

Страница 20: ...re of the receiver to its original state At the time of power on this command is generated automatically by the integrated receiver nodes However the user may instruct the hardware restart at the right time for him There is a special set of NMEA like commands to manage the program mode and parameters of the receiver Commands are input to the Rx pin Description of commands is given in the document ...

Страница 21: ...nce but to select the temperature and time of each stage should be guided by the documentation of manufacturers for the respective pastes With bilateral mounting the receiver board must be installed on the other side which is mounted and soldered in the final pass through the reflow oven as otherwise the metal screens mounted on the receiver board can break away from the soldering and fall inside ...

Страница 22: ...ther conclusions If there is no galvanic contact between the local ground for example the surface of the desktop instrumentation etc and circuit ground GND of PCB with mounted receiver the first action in the work with the board to be providing such contact It is forbidden to use the receivers with ungrounded equipment and or devices Before connecting the antenna to the receiver should ensure that...

Страница 23: ...Navigation device receiver NAVIA GNSS KL 3333 Operation manual 2 0 23 Maintenance The receiver KL3333 does not require special types of maintenance ...

Страница 24: ...Operations Manual and requirements for operation storage and transportation conditions are observed If failures occur the Receiver KL3333 must be returned to the manufacturer for subsequent repair Return the navigation device shall be in proper packaging protection against ESD possible damage during transportation and or treatment is possible ingress of moisture and or foreign objects on in the pr...

Страница 25: ...ction of Receiver units from direct atmospheric exposure and mechanical damage according to the rules that comply with requirements of GOST 23088 The storage life of a packed Receiver in heated storage facilities with controlled ambient temperature from 5 to 35 С and relative air humidity up to 80 at 25 С temperature is 10 ears minimum Transport and storage of the receiver KL3333 must be in a cont...

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