Raymarine Capteur d'angle de barre rotatif M81105 - Comptoir Nautique

Capteur d'angle de barre rotatif Rudder Raymarine - M81105 - Nauti Boutique

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Raymarine

M81105

Stūres leņķa sensors ar 10 m kabeli

The Raymarine (M81105) rudder angle sensor provides precise position feedback to your autopilot computer, optimizing course-keeping and helm responsiveness. Designed for demanding navigation systems, it ensures reliable mechanical measurement essential for mid-size to large power units. Included: rudder position sensor with 10-meter integrated cable and mounting hardware.

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348,82€

348,82€ ~~396,00€~~

TTC Piegāde aprēķināta maksājuma brīdī.

Noliktavā

Free pickup point from €150 in France
Collection 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

Service d'assistance

Choose additional assistance for installation

Technical specifications

Strāvas spriegums darbībai	5
Darbības temperatūra	-20°C to +60°C
Produkta platums	90
Produkta augstums	55
Produkta dziļums	50
IP indekss	IPX6
Līnijas savietojamība	SeaTalk
Vadu tīkls	Raymarine owner (analog)
Montāžas tips	Surface mount with connecting rod
Sertifikāti	CE, IEC 60945
Sensora tips	Rotary potentiometer
Sensora savietojamība	Raymarine autopilot computers (ACU series), iTC-5 converter
Leņķa precizitāte	±2°
Cauru garums	10.0
Atjaunināšanas biežums	N/A (set by the autopilot)
Sensora izvada tips	Resistive
Mērījumu diapazons	±60°
Leņķa izšķirtspēja	< 1°
Linearitāte	± 2.0%
Konektora tips	Bare wires
Kabeļa apvalka materiāls	Marine-grade PVC
Korpusa materiāls	UV-resistant reinforced plastic
Linkage Arm Material	Stainless steel
Mechanical Rotation Total	120
Komplekta saturs	Tiller angle sensor, link rod, mounting hardware, installation manual
Produkta svars	0.7
Pretējās polaritātes aizsardzība	Yes
Noturība pret sāls miglu	Yes
Vibraciju pretestība	Compliant with IEC 60945 standard

Detailed description

Raymarine stūres leņķa sensors ar 10 m kabeli (preces numurs M81105) ir būtiska sastāvdaļa, lai optimizētu automātiskā stūres sistēmas darbību. Izstrādāts, lai nodrošinātu precīzu un reāllaika atgriezenisko saiti par stūres lāpstiņas tiešo stāvokli, šis sensors ļauj stūres aprēķinātājiem reaģēt ātrāk un precīzāk uzturēt kursu, samazinot gan dzenskāršu nodilumu, gan elektroenerģijas patēriņu.

Mehāniskā precizitāte un sistēmas integrācija

Atšķirībā no virtuālajiem stūres leņķa sistēmām, fiziska sensoru ierīce, kā modelis M81105, garantē absolūtu uzticamību, īpaši zemā ātrumā vai raupjā jūras apstākļos. Komplektācijā iekļauts 10 m garš kabelis, kas ir piemērots buriniekiem un laivām, kurām nepieciešams garš kabeļu savienojums starp stūres mēlīti un automātiskā stūres aprēķinātāju (piemēram, Raymarine ACU). 0,7 kg smaguma dēļ tas liecina par izturīgu konstrukciju, kas piemērota jūras vides apstākļiem.

Instalācija un uzticamība

Šis stūres pozīcijas sensors integrējas dabīgi Raymarine ekosistēmā. Mehāniskā instalācija prasa savienot sensoru rokturi ar stūres sektoru vai mēlīti, ievērojot detaļas, kas norādītas instalācijas rokasgrāmatā. Pēc kalibrācijas tas pārraida datus tīklam, ļaujot arī attēlot stūres leņķi atkārtojuma ierīcēs un daudzfunkcionālajos ekrānos, nodrošinot papildu drošību manevrējot ostā.

Expert review

Pol CONIN

Digital Manager

« The mechanical precision essential for a responsive autopilot »

Installing a physical rudder angle sensor remains the golden rule for any high-performance autopilot system. While modern algorithms sometimes allow bypassing this on small vessels, the Raymarine M81105 sensor delivers irreplaceable mechanical precision. It eliminates latency in the computer's estimation of the rudder position, which is critical when running downwind or during delicate maneuvers. The 10-meter cable supplied as standard is a genuine technical asset, preventing hazardous splices in the damp bilge when connecting to the vessel's network.

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Stūres leņķa sensors ar 10 m kabeli

348,82€

348,82€ ~~396,00€~~

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Frequently asked questions

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What exactly is the Raymarine M81105 rudder angle sensor used for?

The Raymarine M81105 rudder angle sensor is a mechanical component that measures the exact position of your rudder. It sends this information in real time to your autopilot computer, allowing it to react faster and more accurately to maintain course.

What are the advantages of installing this sensor compared to a virtual system?

Installing a physical sensor like the M81105 offers several advantages:

Increased reliability: It provides real data rather than an estimate, which is critical at low speed or in rough seas.Better performance: The autopilot responds more quickly, improving course-keeping accuracy.Energy savings: By optimizing rudder corrections, it reduces wear on the power unit and electrical consumption.

Which Raymarine autopilot systems is this sensor compatible with?

This rudder angle sensor is designed to integrate natively with Raymarine autopilot calculators of the ACU (Actuator Control Unit) type. It connects directly to the dedicated port on these calculators.

Is the installation of this sensor complicated?

Installation requires basic mechanical and electrical skills. It involves two main steps:

Mechanical mounting of the sensor and its linkage to the tiller quadrant or rudder stock. Wiring the cable to the autopilot computer. Once installed, a calibration step via the autopilot interface is essential.

What is the length of the cable supplied with the sensor?

The M81105 rudder angle sensor comes with a 10-metre cable, which is suitable for most sailboats and motorboats.

Can I use this sensor with an autopilot from another brand?

No, this sensor is specifically designed for the Raymarine ecosystem. It is intended to be connected to the brand's computers and is not compatible with other manufacturers' systems.

Do I need to calibrate the sensor after installation?

Yes, calibration is a mandatory and essential step after installation. It allows the autopilot to know the rudder stops (port and starboard) and the position of the mid-point to operate correctly.

Will this sensor allow me to see the rudder angle on my displays?

Yes, once connected to the autopilot computer, the rudder angle data is transmitted over the network. You can then view the rudder angle in real time on your Raymarine multifunction displays and compatible repeaters.

What is included in the M81105 product box?

The box contains the rudder angle sensor itself, its linkage arm, and the 10-meter cable attached to it. The basic mounting hardware is also included.

Is this sensor suitable for a sailboat and a powerboat?

Yes, this sensor is fully suitable for sailboats and powerboats equipped with a compatible Raymarine autopilot system. The 10-meter cable length provides flexibility for installation on different types of boats.

Where should the sensor be physically installed?

The sensor must be mounted near the steering system. Its arm must be mechanically connected to the rudder stock or the quadrant to accurately track its rotational movements.

Where does the sensor cable connect?

The 10-meter cable connects directly to the dedicated port for the rudder angle sensor ('Rudder') on your Raymarine autopilot computer (ACU type).

Can this sensor be directly connected to a Raymarine multifunction display?

No, the rudder angle sensor cannot be connected directly to a multifunction display. It must be connected to an autopilot computer (ACU), which processes and broadcasts the information on the network.