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Raymarine

M81135

Snúður T1-12V

Conçu pour les systèmes de pilote automatique Raymarine, le rotatif M81135 de type 1 à 12V est idéal pour les voiliers jusqu'à 10 000 kg, offrant un couple de 20 Nm. Il intègre un moteur robuste et un embrayage électromagnétique pour une direction précise et silencieuse via chaîne et pignon. Inclus : rotatif, pied de montage, 3 cales d'espacement.

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2.263,64€

2.263,64€ ~~2.490,00€~~

með skatti Sendingar reiknaðar við greiðslu.

Á lager

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

Custom installation

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Technical specifications

Virkjunarspenna	12
Hámarksrafnspening	48
Venjuleg rafnspening	24-48
Tillögð öryggisbráð	10 A
Breidd varahlutar	274
Hæð vörunnar	195
Dýpt vörunnar	256
IP-stig	Non étanche
Gerð festingar	Sur surface plane (verticale ou horizontale)
Vottanir	CE,EN60945,89/336/CEE,94/25/CE,EN28846:1993,92/59/CEE
Gerð drifhluta	Rotatif Type 1
Tími til fulls stýri	10
Festibúnaður fyrir uppsetningu fylgir	Non
Festistefna	Verticale ou horizontale
Innbyggður stýrishornsskynjari	Non
Hámarks snúningsvægi	20
Ráðstöfunarhæft	Oui

Detailed description

Snúðurinn Raymarine M81135 er stýrisnúður af gerð 1, hannaður fyrir seglbáta með stýrikerfi með keðju og hjól. Hann er ætlaður fyrir skip sem vegur mest 10 000 kg og veitir nákvæmt og hljóðlaust stýri. Þessi gerð er frábrugðin snúð gerðar 2 (M81136 fyrir 12 V eða M81137 fyrir 24 V) að því leyti að hún hefur minni burðargetu; gerð 2 er hönnuð fyrir báti allt að 20 000 kg með 34 Nm úttaksvörðu, en gerð 1 hefur 20 Nm.

Hönnun og tæknilegir eiginleikar

Snúðurinn M81135 inniheldur sterkan rafmagnsmótór sem knýr nákvæmt gírkerfi með hjólreiðum með sterka drifreim. Rafsegulklakkur tryggir flutning háa vörðu án að renna. Tæknilegir upplýsingar eru: hámarkshraði áxls 33 snúningur/mín og meðal tími milli stýringa 10 sekúndur (tómar). Meðalrafmagnsnotkun er 24–48 W við 12 V.

Uppsetning og staðfesting

Hönnaður til að vera settur í vélahólf er snúðurinn M81135 varinn fyrir slíkt notkun. Hann uppfyllir staðla CE 89/336/CE (rafsegulþol), EN60945:1997, og stefnuna 94/25/CE (RCD) ásamt EN28846:1993. Uppsetning krefst stöðugs festingar og þurrs staðsetningar, því einingin er ekki vatnsheld. Hann fylgir með snúð, festifót og þremur fyllibyglum. Til fullkominnar uppsetningar þarf einnig festibolta, gíra, keðju og rafmagnstengla sem eru samhæfð við Raymarine stýrikerfi.

Documentation

Type	Nom
	EN - Notice d'installation - Rotatif T1-12V
	EN - Declaration de conformite - Rotatif T1-12V
	EN - Declaration de conformite - Rotatif T1-12V
	EN - Declaration de conformite - Rotatif T1-12V

Expert review

Pol CONIN

Stjórnandi stafrænna hluta

« Technical analysis of the Raymarine T1-12V rotary drive for autopilots »

The Raymarine M81135 type 1 rotary drive is an autopilot actuation solution specifically designed for small sailboats, typically those displacing no more than 10,000 kg. It integrates optimally with mechanical steering systems using chain and pinion, common in coastal cruisers or light racing sailboats. It serves as a lighter, less powerful alternative to type 2 models (M81136/M81137), which, with their 34 Nm torque, are reserved for heavier vessels up to 20,000 kg.

Installing this rotary drive requires careful attention to the mounting bracket's robustness, as it generates significant forces. Although the unit is designed to operate in an engine compartment, it is not waterproof and must be installed in a dry environment, protected from water spray or bilge leaks. Compliance with EMC installation guidelines is critical to avoid interference with other onboard electronic equipment. It is essential to source a suitable transmission chain, compatible pinions, and high-quality fasteners for a reliable connection to the existing rudder system.

This model is a reliable component for a Raymarine autopilot system. It is important to verify compatibility with the autopilot computer and the boat's steering type before purchase. For cruising or racing sailboats with a well-dimensioned rudder system and displacement under 10 tonnes, the M81135 delivers smooth, quiet rudder response, contributing to comfortable and safe sailing.

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Snúður T1-12V

2.263,64€

2.263,64€ ~~2.490,00€~~

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Frequently asked questions

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For which type of sailboat is the Raymarine M81135 rotary drive suitable?

The Raymarine M81135 rotary drive is specifically designed for sailboats. It is ideal for vessels equipped with chain and pinion steering systems and supports a maximum boat displacement of 10,000 kg (22,000 lb).

What is the maximum output torque of the Raymarine M81135 rotary drive?

The Raymarine M81135 rotary drive provides a maximum output torque of 20 Nm (Newton-metres), equivalent to 180 lb.in.

Is the Raymarine M81135 rotary switch waterproof?

No, the Raymarine M81135 rotary switch is not waterproof. It is designed to be installed in an engine compartment or another dry location, protected from bilge water.

What are the power supply requirements for the Raymarine M81135 rotary drive?

The Raymarine M81135 rotary drive operates on a nominal voltage of 12 V. Its typical average power consumption ranges between 24 and 48 W.

What is included with the Raymarine M81135 rotary actuator and what additional items are required for installation?

The Raymarine M81135 rotary actuator is supplied with the following items:

The rotary actuator itselfA mounting bracketThree spacer shims

For a complete installation, additional parts are required and are not included:

Suitable mounting bolts and locking washers/nuts for the drive and steering systemHeadless screws and drive pins suitable for the drive and steering systemA suitable drive chainElectrical cables and connectors suitable for the motor and clutch unit

Can the mounting orientation of the Raymarine M81135 rotary be adjusted?

Yes, the mounting orientation of the Raymarine M81135 rotary can be adjusted. The mounting bracket can be rotated 90 degrees to suit different positions. The unit can be mounted on a vertical or horizontal surface. Additionally, the rudder direction can be corrected by reversing the motor connections polarity to the autopilot computer.

What are the main performance specifications of the Raymarine M81135 rotary drive?

The main performance specifications of the Raymarine M81135 rotary drive are:

Maximum boat displacement: 10,000 kg (22,000 lb)Maximum output torque: 20 Nm (180 lb.in)Maximum shaft speed: 33 rpmRecommended time between rudder stops (idle): 10 secondsTypical average power consumption: 24–48 W at 12 V

Is the Raymarine M81135 rotary switch compliant with safety and environmental standards?

Yes, the Raymarine M81135 rotary switch complies with multiple standards. It meets EU Directive 89/336/EEC (EMC) and EN60945:1997 for electromagnetic compatibility, as well as EU Directive 94/25/EC (RCD) and EN28846:1993. It is also protected for use in engine compartments.