Navico NAC-D Ordinateur de pilote automatique

Navico NAC-D Ordinateur de pilote automatique - photo 2

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Navico

000-15621-001

NAC-D Računalo autopilota

The Navico NAC-D (000-15621-001) autopilot computer is a steer-by-wire solution designed for Electronic Vessel Control (EVC) systems. It integrates with Volvo IPS/EVC, Yamaha Helm Master, SeaStar Solutions Optimus, and Yanmar VC10/JC10 electronic steering via NMEA 2000. This compact processor delivers precise steering using Continuum Steering and SteadySteer technology. The product includes the NAC-D computer with integrated Micro-C connectors for simplified installation.

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1.008,76€

1.008,76€ ~~1.346,94€~~

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

Custom installation

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Installers near you

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Technical specifications

Maksimalna električna potrošnja	750 W
Tipična električna potrošnja	Selon l'actionneur de barre
NMEA 2000 ekvivalent opterećenja (LEN)	1
Radni napon	12/24 V DC
Radna temperatura	-25 à +55
Preporučena vrijednost osigurača	30 A
Širina proizvoda	86.5 mm
Visina proizvoda	20.0 mm
Dubina proizvoda	11.5 mm
IP zaštitni stupanj	IPX5
Kompatibilnost sabirnice	NMEA 2000,NMEA 0183
Žičana mreža	NMEA 2000
Vrsta montaže	Montage en surface
Certifikati	CE,IEC 60945
Načini upravljanja kormilom	Auto, Vent, Navigation, Dérive nulle, Barre manuelle
Tip aktuatora	Direction par câble ou numérique (Volvo, Yamaha, Optimus, Yanmar)
Podrška za dvostruki kormilo	Oui, via l'intégration avec les systèmes de direction électronique (EVC)
NMEA 0183 brzina prijenosa	4.8, 9.6, 19.2, 38.4
NMEA 0183 poruke	1 port IN/OUT (4.8, 9.6, 19.2 & 38.4 kbaud)
NMEA 0183 priključci	1
Temperatura skladištenja	-30 à +70
Postavka putem preglednika	Non
Podrška za korekciju kretanja	Oui
Izlaz alarma	Oui
Alarm Output Max Current Ma	100
Australian Business Number	96124340898
Boat Type Compatibility	Configurable
Sigurnosna udaljenost od kompasa (mm)	500
Struja (A) – kontinuirana	8
Drive Output Current Max A	3
Drive Output Current Min Ma	10
Drive Output Voltage	12/24 V DC
EMC direktiva	2014/30/EU
EMC testni laboratorij	TÜV SÜD America Inc.
EMC testni broj izvješća	SC1406321
Eu Authorized Representative Address	Navico Holding AS, Nyaaskaiveien 2, NO-4374 Egersund, Norway
Hs Code Full	9014804000
Maksimalna vlažnost pri radu	100
Maritime Navigation Standard	Maritime Navigation and radiocommunication equipment and Systems – General Requirements – Methods of testing and required test results.
Nmea0183 Bidirectional	Oui
Tip priključka NMEA 2000	Micro-C
Nmea2000 Port Count	1
Nominal Drive Voltage Options	12 V,24 V
Težina pakiranja	0.208
Vršna struja (A)	12
Težina proizvoda	0.7
Radiocommunications Standard	Radiocommunications (Electromagnetic Compatibility) standard 2017
Datum RCM izjave	1 - Nov - 2016
Rcm Declaration Entity Address	Unit 5/12 Mars Road Lane Cove NSW 2066 Australia.
Rcm Declaration Entity Name	Navico Australia Pty Ltd.
Potpisnik RCM izjave	Howard Evans / Operations director
Rudder Feedback Voltage Range	0-5 V
Shock And Vibration Standard	EN60945
Steering System Brand Compatibility	Volvo,Yamaha,Optimus (SEASTAR),Yanmar
Supply Voltage Tolerance Percent	+/- 10-30
Praćenje po serijskom broju	serial
Vessel Length Compatibility M	Configurable
Jamstvo	2

Detailed description

Namijenjen suvremenim sustavima elektroničke upravljanja kormilom, računalo autopilota Navico NAC-D (šifra 000-15621-001) je rješenje "steer-by-wire". Omogućuje izravnu integraciju s elektroničkim sustavima upravljanja motorom (EVC) proizvođača poput Volvo IPS/EVC, Yamaha Helm Master/single engine, SeaStar Solutions Optimus i Yanmar VC10/JC10. Za razliku od tradicionalnih autopilotnih računala kao što su NAC-2 ili NAC-3 koji zahtijevaju hidrauličku pumpu i senzor kuta kormila, NAC-D pojednostavljuje instalaciju povezivanjem izravno putem mreže NMEA 2000, bez potrebe za dodatnim hidrauličkim komponentama ili podešavanjem kormila u luci.

Napredna integracija i povezanost

NAC-D se ističe povezanošću putem NMEA 2000, s dva Micro-C i 2 LEN priključka za glatku integraciju u elektronički ekosustav broda. Dizajn isključuje podršku za NMEA 0183, Bluetooth ili Wi-Fi, usredotočivši se na pouzdanu komunikaciju putem CAN-bus-a za sustave upravljanja Optimus. Uređaj se napaja putem CAN mreže (9-16V) s tipičnom potrošnjom od 40mA, što ga čini energetski učinkovitim. Upravljanje se može obavljati putem namjenskih kontrolera kao što su AP 44 ili AP 48, ili integrirati u višenamjenske ekrane Simrad koji su kompatibilni.

Performanse i funkcionalnosti upravljanja

Ovo računalo uključuje tehnologiju Continuum Steering tvrtke Navico, osiguravajući precizno i pouzdano održavanje kursa. Funkcija SteadySteer™ optimizira performanse kormila na različitim kursima automatskim prebacivanjem između dvije brzinske profile. NAC-D nudi širok spektar naprednih shema okretanja, uključujući U-okret, spiralno okretanje, cik-cak, C-okret, kvadratno okretanje, S-okret, kao i praćenje dubine (Depth Counter Tracking). S IP44 stupnjem zaštite, težinom od 0,1 kg i kompaktnih dimenzija (86,5 x 20,0 x 11,5 mm), lako se ugrađuje u liniju kablova, uz potrebu za sigurnosnom udaljenošću od 0,5 metara od kompasa.

Documentation

Type	Nom
	EN - Manuel de mise en service - NAC-D Ordinateur de pilote automatique
	EN - Guide d'installation - NAC-D Ordinateur de pilote automatique
	EN - Guide d'installation - NAC-D Ordinateur de pilote automatique
	EN - Manuel de mise en service - NAC-D Ordinateur de pilote automatique
	FR - Manuel de mise en service - NAC-D Ordinateur de pilote automatique
	EN - Déclaration de Conformité CE - NAC-D Ordinateur de pilote automatique
	EN - Déclaration de conformité - NAC-D Ordinateur de pilote automatique
	EN - Déclaration de Conformité RCM - NAC-D Ordinateur de pilote automatique
	EN - Déclaration de Conformité CEM - NAC-D Ordinateur de pilote automatique
	EN - Déclaration de conformité CE - NAC-D Ordinateur de pilote automatique
	EN - Guide d'installation - NAC-D Ordinateur de pilote automatique

Expert review

Pol Conin

Digitalni odgovorni

« Digital intelligence for modern electronic steering systems »

The Navico NAC-D represents a significant evolution in autopilot computer technology, specifically designed for steer-by-wire steering architectures and electronic engine control systems (EVC). Its utility is maximized for boat owners with modern propulsion systems such as Volvo IPS, Yamaha Helm Master, SeaStar Optimus, or Yanmar, who seek to integrate an autopilot without the complexity of traditional hydraulic systems.

From an installation standpoint, the NAC-D greatly simplifies the process. It does not require adding a hydraulic pump, installing a rudder angle sensor, or even performing dockside rudder calibration. Its integration is primarily via the NMEA 2000 network, with only two Micro-C connectors to plug in. This significantly reduces installation time and complexity compared to NAC-2 or NAC-3 computers, which are intended for conventional hydraulic steering systems. It is critical to note that the NAC-D is not a universal solution; the vessel must already have a compatible electronic steering system for this computer to function.

The NAC-D's differentiation lies in its role as a direct digital interface between the autopilot and the engine's electronic steering system. It does not "drive" a pump but sends precise digital commands to the existing EVC system. This makes it particularly suitable for modern motorboats where space is often limited and a fully digital control chain's reliability is sought. However, its main limitation is its dependency on a pre-existing EVC system; it cannot be used to convert a hydraulic or mechanical steering system into an autopilot without a major rudder overhaul.

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NAC-D Računalo autopilota

1.008,76€

1.008,76€ ~~1.346,94€~~

Frequently Asked Questions

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What is the NAC-D autopilot computer used for?

The NAC-D is the decision-making core of your autopilot system. Unlike classic models, it is specifically designed to directly control electronic and digital cable-driven steering systems, delivering exceptionally precise steering.

With which steering systems is the NAC-D computer compatible?

This computer is optimized for modern electronic steering systems. It is notably compatible with Volvo, Yamaha, Optimus (SeaStar), and Yanmar steering systems.

What is the difference between the NAC-D and the NAC-2 or NAC-3 models?

The NAC-2 and NAC-3 computers are designed to deliver high power output (up to 750 W) to drive hydraulic pumps or mechanical actuators. The NAC-D, by contrast, is intended for direct control of digital steering systems, which do not require this level of output power.

Does the NAC-D support the SteadySteer function?

Yes, the NAC-D natively supports the SteadySteer assistance technology. This allows you to take manual control at any time to make a heading correction without needing to disengage the autopilot beforehand.

What are the turning modes managed by the NAC-D autopilot?

The NAC-D offers advanced navigation algorithms including multiple turning models: Spiral, Zigzag, Continuous turning rate. It also automatically adapts to the vessel's dynamics thanks to its profile transition function between low and high speed.

Which steering systems is the NAC-D autopilot computer compatible with?

The NAC-D autopilot computer is designed to be compatible with several popular steering systems. According to the documentation, it is compatible with:

Volvo®, Yamaha®, Optimus® (SEASTAR®), Yanmar®. It is important to note that for some of these systems, the helm can only be actuated when the engine is running.

What are the essential steps for installing and commissioning the NAC-D autopilot computer?

Commissioning the NAC-D autopilot computer involves several critical steps to ensure proper operation and optimal performance:

The units must be mounted and secured according to the specific installation instructions.The network must be powered and wired according to the provided wiring instructions.The required data sources must be selected via the autopilot control unit documentation.The boat must be configured by entering its characteristics (type, length, cruising speed, etc.).The autopilot control units must be configured and calibrated.The compass must be accurately calibrated.A sea trial must be conducted (manually or using the Autotune function) to fine-tune the autopilot's performance.

What is the warranty duration for the Navico NAC-D autopilot computer?

The Navico NAC-D autopilot computer comes with a standard 2-year warranty from the date of purchase. This warranty covers manufacturing and material defects under normal operating conditions.

Which steering systems or engines is the NAC-D autopilot computer compatible with?

The NAC-D autopilot computer is designed to be compatible with multiple marine steering systems and engines. It supports electronic steering systems from brands such as:

Volvo®, Yamaha®, Optimus® (SEASTAR®), Yanmar®. Please note that for some of these systems, the engine may need to be running to move the rudder.