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Actisense

USG-2

Vmesnik USG-2 NMEA0183 v USB

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158,48€

158,48€ ~~176,04€~~

DDV vključen Dostava se izračuna ob plačilu.

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Free pickup point from €150 in France
Pickup at Skysat possible

Custom installation

Trust Skysat to install the equipment on board

Request a quote

Installers near you

thanks to our network of certified installers

Find an installer

Support service

Choose complementary installation support

Technical specifications

Namembnost izdelka	Convertisseur USB vers série bidirectionnel pour NMEA 0183, RS422 et RS232
Serija izdelkov	Passerelle USB vers Série
Žično omrežje	NMEA 0183,RS422,RS232
Število vhodov	1.0
Število izhodov	1.0
Maksimalni izhodni tok na kanal	20 mA
Število USB vhodov	1.0
Število ethernet vrat	0.0
Vrsta konektorja	USB Type-B, Bornier sans vis
Razpon premera vodila	12-24 AWG
Galvanska izolacija	Oui
Območje delovne napetosti	5 VDC
Metoda napajanja	Alimentation par USB
Tipična poraba električne energije	0.25 W
Tip montaže	Montage sur cloison, Montage sur rail DIN (optionnel)
IP razred	IP67
Območje delovnih temperatur	-25°C à +70°C
Teža	0.135
Dimenzije (D x V x G)	115.5 x 36.5 x 29.5 mm
Baud Rate Range	300 à 230400
Komunikacijski protokol	NMEA 0183,RS422,RS232
Input Galvanic Isolation Voltage	2500
Input Signal Sensitivity	Élevée
Isolation Technology	ISO-Drive™,OPTO-isolé
Output Galvanic Isolation Voltage	1500
Product Tracking Type	Numéro de série
Funkcije zaščite	Surtensions,Décharges électrostatiques (ESD),Courts-circuits
Število serijskih vrat	1.0
Usb Version Compatibility	USB 1.1,USB 2.0,USB 3.0
Žični vhod	NMEA 0183 (bornier sans vis),RS422 (bornier sans vis),RS232 (bornier sans vis)
Žični izhod	NMEA 0183 (bornier sans vis),RS422 (bornier sans vis),RS232 (bornier sans vis),USB

Detailed description

Namenjen zagotavljanju zanesljive in varne povezave med napravami NMEA 0183, RS422, RS232 in USB-om računalnika. Vmesnik Actisense USG-2 pretvori standardni USB v dvosmerno serijsko vrata, ki ustrezajo pomorskim zahtevam. Ta vmesnik je še posebej primeren za aplikacije, ki zahtevajo napredno električno zaščito in široko združljivost z različno opremo. Od generičnih pretvornikov USB-serija se razlikuje po nivoju izolacije in robustni konstrukciji.

Izolacija in električna zaščita

USG-2 vključuje galvansko izolacijo 2500 V na vhodu in 1500 V na izhodu, ki temelji na tehnologiji ISO-Drive™ podjetja Actisense in optoizoliranih vezjih. Ta funkcija je ključna za odpravo masnih zank in učinkovito zaščito povezanih naprav, vključno z gostiteljem PC, pred električnimi poškodbami. Vhodi in izhodi so zaščiteni pred prekomernimi napetostmi, elektrostatičnimi razelektritvami (ESD) in kratkimi stiki, kar zagotavlja višjo integriteto sistema v primerjavi z neizoliranimi pretvorniki. Vhodno vezje lahko zazna signale z nizko raven, ki so pogosto prešibki za standardna serijska vrata PC.

Zmogljivost in združljivost

Vmesnik podpira širok razpon hitrosti prenosa od 300 do 230400 bps, kar ga naredi združljivega z različnimi arhitekturami NMEA 0183 ter zahtevami RS232/RS422. Ima ločena izolirana vhodna (NMEA 0183 Listener) in izhodna (NMEA 0183 Talker) vrata. Združljivost z USB zajema različice 1.1, 2.0 in 3.0. Napajanje je zagotovljeno preko USB vodila z največjo porabo 50 mA. Naprava na povezanem PC-u ustvari virtualna serijska vrata, kar zagotavlja združljivost s standardnimi pomorskimi programi za navigacijo in prikaz podatkov.

Pomorska konstrukcija in namestitev

USG-2 je zasnovana za pomorsko okolje z vgrajeno elektroniko, ki zagotavlja zaščito IP67. Kučišče iz ABS (PA-765) je samougasno (UL94 V-0), tako kot zalivni material PCB-ja iz poliuretana. Vmesnik deluje v temperaturnem območju od -25°C do +70°C. Vključen je visokokakovosten zaslonjen USB kabel dolžine 2,0 m z visokozadržno USB vtičnico, ki zagotavlja trdno in vibracijsko odporno povezavo. Vtičnik brez vijakov z zaklepom in kabelskim ovijalom olajša hitro in varno namestitev. Diagnostične LED (modra za napajanje, zelena za prejemanje, oranžna za oddajanje) omogočajo hitro preverjanje stanja povezave in prenosa podatkov. Vmesnik tehta 65 g, USB kabel pa 70 g. Na voljo je 3-letna garancija, ki se po registraciji podaljša na 5 let.

Expert review

Pol CONIN

Odgovorni digitalni vodja

« L'interface USG-2 : la référence Actisense pour une connexion NMEA0183/USB isolée et fiable »

L'interface Actisense USG-2 est une solution technique essentielle pour l'intégration fiable des systèmes NMEA 0183 avec un environnement PC à bord. Son atout majeur réside dans son isolation galvanique (2500 V en entrée, 1500 V en sortie), une caractéristique non négociable pour prévenir les boucles de masse et protéger des équipements coûteux, qu'il s'agisse de votre ordinateur portable de navigation ou des instruments NMEA 0183 connectés. Cette protection est cruciale pour la longévité et la stabilité de l'ensemble du réseau électronique marin, évitant les dysfonctionnements liés aux différences de potentiel.

L'USG-2 se positionne comme un choix privilégié pour les plaisanciers et professionnels cherchant une liaison PC dédiée et résiliente pour la cartographie, l'analyse de données ou le contrôle de pilote automatique. Sa large compatibilité avec les débits en bauds (300 à 230400 bps) assure une flexibilité d'intégration avec une vaste gamme d'équipements NMEA 0183, des capteurs anciens aux systèmes plus récents. Les LED de diagnostic intégrées sont un avantage pratique sur le terrain, permettant une identification rapide des problèmes de communication sans outils supplémentaires, un gain de temps précieux lors de l'installation ou du dépannage.

Du point de vue de l'installation, le connecteur sans vis enfichable et le câble USB haute rétention, combinés à l'indice d'étanchéité IP67, facilitent un montage sécurisé et durable, même dans des environnements humides et soumis aux vibrations. Il est important de noter que bien que l'USG-2 offre une solution robuste pour NMEA 0183, elle ne remplace pas une passerelle NMEA 2000 pour les réseaux plus modernes. Cependant, pour un besoin ciblé de connexion NMEA 0183 vers USB, la robustesse et la sécurité offertes par l'USG-2 en font une référence, là où des convertisseurs génériques pourraient compromettre l'intégrité du système.

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Vmesnik USG-2 NMEA0183 v USB

158,48€

158,48€ ~~176,04€~~

Frequently asked questions

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What is the Actisense USG-2 NMEA0183 to USB interface?

The Actisense USG-2 interface is a converter designed to establish a reliable and secure connection between marine NMEA 0183, RS422, RS232 devices and a computer's USB port. It converts a standard USB port into a bidirectional serial port, specifically adapted to marine requirements.

What is the main function of galvanic isolation in the USG-2?

Galvanic isolation, using Actisense's ISO-Drive™ technology and OPTO-isolated circuits, provides essential electrical protection. It eliminates ground loops and protects connected equipment, including the host PC, from electrical damage. The USG-2 features 2500 V isolation for the input and 1500 V for the output.

What are the advantages of the USG-2 compared to generic USB-to-serial converters?

The USG-2 stands out with its advanced galvanic isolation level (2500 V input, 1500 V output) and robust design. It provides superior protection against overvoltages, electrostatic discharges (ESD), and short circuits, which is critical in a marine environment. Additionally, it can capture low-level signals that are often too weak for non-isolated adapters.

How is the Actisense USG-2 interface powered?

The USG-2 interface is powered directly via the USB bus of the computer to which it is connected. It requires a 5VDC power supply.

Does the USG-2 interface provide protection against marine elements?

Yes, the Actisense USG-2 interface has an IP67 waterproof rating. This means it is protected against dust and can withstand temporary immersion in water.

What is the weight of the Actisense USG-2 interface?

The Actisense USG-2 interface weighs 0.17 kg.

Can the USG-2 handle low-intensity NMEA signals?

Yes, the USG-2's input circuit is specifically designed to capture low-level signals that may be too weak for standard PC serial ports.

What electrical protections are integrated into the USG-2?

The USG-2 integrates multiple electrical protections, including:

2500 V (input) and 1500 V (output) galvanic isolationOvervoltage protectionElectrostatic discharge (ESD) protectionShort-circuit protectionThese protections ensure system integrity and the safety of connected equipment.

Which communication protocols is the USG-2 interface compatible with?

The USG-2 interface is compatible with NMEA 0183, RS422, and RS232 protocols, allowing it to integrate with a wide range of marine equipment.

Which baud rates are supported by the USG-2 interface?

The USG-2 interface supports a wide range of baud rates, from 300 to 230,400 bps. This flexibility ensures compatibility with various NMEA 0183 architectures and RS232/RS422 requirements.

Is the USG-2 interface compatible with all USB port versions?

Yes, the USG-2 is compatible with USB 1.1, USB 2.0, and USB 3.0, ensuring broad compatibility with most computers.

Can the USG-2 interface handle bidirectional NMEA 0183 communications?

Yes, the USG-2 has an isolated NMEA 0183 Listener (input) port and an isolated NMEA 0183 Talker (output) port, enabling full bidirectional communication.

Is the USG-2 compatible with different operating systems?

The Actisense USG-2 interface is designed to be compatible with common operating systems such as Windows, macOS, and Linux. Actisense typically provides specific drivers to ensure proper installation and operation on these platforms.

Can the USG-2 be used to connect RS232 or RS422 devices to a PC?

Yes, the USG-2 interface is designed to connect devices using RS232 and RS422 standards, in addition to NMEA 0183, to a PC USB port, while providing electrical isolation.

Is an external power supply required for the USG-2?

No, the Actisense USG-2 interface is powered directly from the USB port of the computer it is connected to. No external power supply is required.

How is the USG-2 interface connected to a computer?

The USG-2 interface connects to your computer via a standard USB port. It is designed to convert this USB port into a bidirectional serial port compliant with marine requirements.

Are software pilots required to use the USG-2 interface?

Yes, software drivers are generally required for the computer to recognize and communicate correctly with the USG-2 interface. These drivers are provided by Actisense and must be installed on your operating system.

Is the physical installation of the USG-2 complex?

Physically installing the USG-2 is relatively straightforward. Simply connect it to an available USB port on your PC and follow the instructions to install the software drivers. Its robust design is suited to the marine environment.