Free pickup point for orders over €150 in France
Pickup at Skysat possible

Custom installation

Trust Skysat to install the equipment on board

Request a quote

Installers near you

via our network of certified installers

Find an installer

Support service

Choose additional installation support

Lars-Thrane

LT-1000NRU

LT-1000 Kõrge täpsusega GPS kompass

null

Public priceGet pro pricing

1.189,00€

Käibemaksuga Tarne arvutatakse makse tegemise ajal.

Napp on lõppemas

Free pickup point for orders over €150 in France
Pickup at Skysat possible

Custom installation

Trust Skysat to install the equipment on board

Request a quote

Installers near you

via our network of certified installers

Find an installer

Support service

Choose additional installation support

Technical specifications

Süsteemi tüüp	GNSS/INS
Merenduslik kasutamine	course
Integral GNSS	simple antenne
RTK / PPK	non
Rullimise/tõusmise täpsus (°)	0.5
Suuna täpsus (°)	0.5
Heave reaalajas	non
Liidesed	NMEA 0183,NMEA 2000
Väljundprotokollid	NMEA 0183,NMEA 2000
IP indeks	IP46
Minimaalne temperatuur (°C)	-40.0
Maksimaalne temperatuur (°C)	55.0
Sisendpinge (V)	9-40
Tarbitav võimsus (W)	1.0
Mõõtmed (mm)	151.4 x 81.6 x 128.0 (avec support de mât) / 151.4 x 136.0 x 46.0 (avec support de toit)
Kaal (g)	240.0
Ühenduse tüüp	8-pin female
Maksimaalne elektritarve	1
Tüüpiline elektritarve	< 1
Traadivõrk	NMEA 0183, NMEA 2000

Detailed description

Merendus- ja vabaajaveoksõidukite navigatsiooniks mõeldud Lars Thrane LT-1000 on navigatsiooniviiteühik (NRU) ja kõrge täpsusega GPS kompass. See kompaktselt disainitud süsteem sisaldab 12 täpset andurit, sealhulgas magnetomeetrid, güroskoobid, kiirendusandurid, GNSS-vastuvõtja, rõhumeeter ja termomeeter. Sensoriandmete liitmise ja Kalmani filtri abil pakub LT-1000 reaalajas andmeid tõelisest kurssist, magnetilisest kurssist, devatsioonist, variatsioonist, rullimisest, kiiklemisest, asukohast, satelliidiandmetest, põhjakiirusest, põhjareadist, ajast ja kuupäevast, atmosfääri rõhust ja temperatuurist, kõik kõrge resolutsiooni ja täpsusega.

Täpsus ja ühenduvus

LT-1000 on varustatud 72-kanalilise GNSS-satelliitvastuvõtjaga, mis on ühilduv GPS, GLONASS ja BeiDou süsteemidega ning toetab SBAS-i, mis parandab asukoha täpsust. Staatilise kurssi täpsus on alla 0,5° (rms) ja dünaamilise kurssi täpsus alla 1,5° (rms) rullimise/kiiklemise nurkade alla ±45° ja pöörlemiskiiruse alla ≤ 45°/s. Ühenduvus tagatakse 8 kontaktiga ühenduspesaga, mis toetab üheaegselt NMEA 0183 (4800 või 38400 baudi) ja NMEA 2000 protokolle, lihtsustades ühilduvust olemasolevate navigatsioonisüsteemidega. NMEA 2000 terminatsiooni saab seadistada DIP-lülititega.

Paigaldus ja vastupidavus

Ühik on disainitud lihtsaks paigaldamiseks 1-tollisele mastile või katusele, kasutades ühte kaablit nii toite (9–40 VDC) kui ka andmete jaoks, ning tarbib alla 1W. Disain vastab merenduslikele keskkonnatingimustele, veekindlusega IP46 ja töötemperatuurivahemikuga –40°C kuni +55°C. See vastab standarditele CE, IEC 60945, IEC 60950, EN 300440-2, FCC, IC, RCM, RoHS, NMEA 0183 ja NMEA 2000. Iga üksus on tehases kalibreeritud. Devatsiooni kalibreerimiseks on kaks valikut: standardne "8-kujuline" skeem või adaptiivne kalibreerimine, mis optimeerib toimivust ajas. Kuigi see toode on lõpetanud elutsükli, jätkub sellele tehniline toe pakkumine.

Documentation

Type	Nom
	EN - Footprint - LT-1000 High-Precision GPS Compass
	43-100413-rev_-1_00-lt-1000-outline-drawing-roof-m.pdf
	EN - Declaration of Conformity - LT-1000 High-Precision GPS Compass
	EN - User and Installation Manual - LT-1000 High-Precision GPS Compass
	EN - Quick Installation Guide - LT-1000 High-Precision GPS Compass
	EN - Expert review on CE conformity assessment - LT-1000 High-Precision GPS Compass
	EN - Product Sheet - LT-1000 High-Precision GPS Compass

Expert review

Pol CONIN

Digitaalarenduse vastutaja

« LT-1000 GPS-kompassi Lars Thrane LT-1000 tehniline analüüs ja süsteemi integreerimine »

Lars Thrane LT-1000 on paigaldatud lahendus, mis sobib hästi laevadele, mis vajavad täpset ja mitmekülgset navigeerimisseadet. Selle tugevus seisneb mitmeandurilise arhitektuuris (kokku 12 andurit), andmete ühendamise ja Kalmani filtri kasutamises. See lähenemine võimaldab pakkuda nii usaldusväärset kurssi kui ka olulist infot rullimisest, kiilutamisest, mitme konstellatsiooni GNSS-asukohaandmetest (GPS, GLONASS, BeiDou) ning keskkonnandmetest nagu rõhk ja temperatuur. See andmete rikkus on oluline automaatjuhtimissüsteemidele, täpsete radarikihituste ja AIS-rakenduste jaoks.

Paigalduse vaatepunktist on LT-1000 märkimisväärne selle lihtsuse poolest – ühest side- ja toitekaablist ning mastile või katusele monteerimisvõimalustest lähtuvalt. Adaptiivse devatsiooni kalibreerimine on suur eelis, eriti laevadel, kus 8-kujulise ringi tegemine on keeruline või võimatu. Soovitatav on paigalduse teostamine kvalifitseerunud professionaali poolt, et optimeerida toimivust ja järgida 0,3 m kaugust magnetkompassidest. Madal voolutarve (kuigi LT-1000 on kommertslikult lõpust läinud toode), jätkub siiski toetust, mis tagab selle eluvõime lühiajalises ja keskmises perspektiivis. See on sobiv valik neile, kes otsivad usaldusväärset ja katsetatud seadet, mis pakub laia valikut navigeerimisandmeid kompaktses ja energiasäästlikus vormingus, ilma et oleks vajadus uusimate tarkvarauuenduste või uue põlvkonna mudelite omanikele omaste omanike platvormide integreerimise järele.

Durabilité

Facilité d'installation

Rapport performance / prix

Payment and security

Your payment information and data are processed securely.

LT-1000 Kõrge täpsusega GPS kompass

1.189,00€

Complete your installation with

Complementary equipment

B&G Traceur de cartes Zeus 3S 12" avec carte de base du monde

B&G Traceur de cartes Zeus 3S 12" avec carte de base du monde - photo 2

B&G

Kaardijälgija Zeus 3S 12" põhikaardiga

Ref : 000-15412-002

3.981,96€

3.981,96€ ~~4.772,38€~~

Zeus³S Glass Helm 19" Display Only | B&G Sailing USA

B&G

Zeus³S Glass Helm MFD 19" ekraan B&G

Ref : 000-15050-001

7.270,90€

7.270,90€ ~~8.788,32€~~

B&G Pack Triton² vitesse/profondeur/vent, filaire

B&G Pack Triton² vitesse/profondeur/vent, filaire - photo 2

B&G

Triton² kiirus/sügavus/tuul pakk, traadiga

Ref : 000-14955-002

1.390,69€

1.390,69€ ~~1.776,60€~~

Capteur de vent vertical WS710 | B&G France

B&G Capteur de vent WS710 vertical 0.8M - photo 2

B&G

Tuuleanduri WS710 vertikaalne 0,8 m

Ref : 000-14392-001

2.107,80€

2.107,80€ ~~2.696,40€~~

Sügavuse, kiiruse ja temperatuuri andur IDST-810 – NMEA 2000

AIRMAR

Sügavuse, kiiruse ja temperatuuri andur IDST-810 – NMEA 2000

Ref : 000-15735-001

437,46€

437,46€ ~~554,26€~~

Actisense

NMEA2000 ühendus Wi-Fi liides

Ref : AS0110

266,50€

266,50€ ~~324,71€~~

Actisense

USG-2 NMEA0183 liides USB-ks

Ref : USG-2

158,48€

158,48€ ~~176,04€~~

B&G Pack Radio VHF, système V100-B, AIS+GPS 500

B&G Pack Radio VHF, système V100-B, AIS+GPS 500 - photo 2

B&G

B&G VHF-raadio pakk V100-B, AIS+GPS 500

Ref : 000-15793-001

1.416,60€

1.416,60€ ~~1.983,24€~~

Frequently asked questions

Need help? Contact us

What is the primary function of the Lars Thrane LT-1000 GPS compass?

The Lars Thrane LT-1000 is a Navigation Reference Unit (NRU) and high-precision GPS compass. It is designed to provide essential and accurate navigation data for professional maritime and recreational applications.

What types of data can the LT-1000 provide?

The LT-1000 provides in real time a wide range of data with high accuracy and resolution, including:

True heading and magnetic headingDeviation and variationRoll and pitchPosition and satellite informationSOG and COGTime and dateAtmospheric pressure and air temperature

What is the heading accuracy provided by the LT-1000?

The LT-1000 provides static heading accuracy better than 0.5° (rms) and dynamic accuracy better than 1.5° (rms) at roll/pitch angles up to ±45° and a yaw rate ≤ 45°/s.

Which GNSS satellite systems are compatible with the LT-1000?

The LT-1000's 72-channel GNSS satellite receiver is compatible with GPS, GLONASS, and BeiDou systems. It also supports SBAS for improved position accuracy.

What are the dimensions and weight of the LT-1000?

Dimensions and weight vary slightly depending on the mounting type:

With mast mount: 151.4 x 81.6 x 128.0 mm (5.96 x 3.21 x 5.04 in) for a weight of 240 g (0.53 lbs). With roof mount: 151.4 x 136.0 x 46.0 mm (5.96 x 5.35 x 1.81 in) for a weight of 281 g (0.62 lbs).

What is the IP rating of the LT-1000?

The LT-1000 has an IP46 waterproof rating, meaning it is protected against powerful water jets from any direction and solid objects larger than 1 mm.

What is the operating temperature range of the LT-1000?

The LT-1000 is designed to operate within an extended ambient temperature range from -40°C to +55°C (-40°F to +131°F).

Does the LT-1000 measure barometric pressure and air temperature?

Yes, the LT-1000 integrates a barometer and a thermometer. It is capable of providing real-time atmospheric pressure and air temperature data.

What advanced technologies are integrated into the LT-1000 for its accuracy?

The LT-1000 integrates advanced technologies such as sensor fusion and Kalman filtering. These techniques combine data from 12 precision sensors (magnetometers, gyroscopes, accelerometers, GNSS, barometer, thermometer) to deliver extremely accurate and reliable navigation information.

What is the power consumption of the LT-1000?

The LT-1000 has very low power consumption, less than 1 W at 12 VDC.

Which communication protocols is the LT-1000 compatible with?

The LT-1000 is compatible with NMEA 0183 and NMEA 2000 protocols. It features a single 8-pin interface that supports both protocols simultaneously.

Which NMEA 0183 baud rates are supported?

The LT-1000 supports NMEA 0183 baud rates of 4800 baud or 38400 baud. The default setting is 4800 baud.

Is the NMEA 2000 termination configurable on the LT-1000?

Yes, the NMEA 2000 termination of the LT-1000 is configurable via a DIP switch. The unit can be set to 'open' or 'terminated' mode, with 'open' as the factory default setting.

What is the required input voltage range for the LT-1000?

The LT-1000 operates with an input voltage of 9 to 40 VDC.

What are the mounting options available for the LT-1000?

The LT-1000 is designed for easy installation and offers two mounting options:

1" mast mount.Roof mount.

Is a single cable used for both power and data?

Yes, the LT-1000 uses a single 8-pin cable for power (9-40 VDC) and NMEA 0183 and NMEA 2000 data transmission, simplifying installation.

What is the safe distance from a magnetic compass for the LT-1000?

The safe distance from a standard or tiller-mounted magnetic compass is 0.3 metres (1 foot). It is important to respect this distance to avoid any interference with the magnetic compass.

Are there any precautions to take during installation to avoid interference?

Yes, to ensure optimal performance, it is recommended to:

Mount the unit on a rigid structure with minimal exposure to vibrations and shocks. Install it in an area where the ambient temperature is between -40°C and +55°C. Position it as far as possible from magnetic disturbances (such as speakers) and power cables.

How is deviation calibration performed on the LT-1000?

The LT-1000 offers two options for deviation calibration:

Standard deviation calibration (following an '8' pattern). This is the default configuration.
Adaptive calibration.
These procedures are required to ensure reliable heading output.