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Raymarine

M81136

Snúðsnúður T2-12V

Conçu pour les systèmes de direction à chaîne et pignon, le rotatif Raymarine T2-12V M81136 est un moteur de pilote automatique Type 2 pour bateaux jusqu'à 20 000 kg, délivrant 34 Nm de couple sous 12V. Ce modèle, dont la documentation date de 2006, est une référence plus ancienne dans la gamme Raymarine, offrant une puissance supérieure au Type 1. Il est livré avec l'unité rotative, son pied de montage et trois cales d'espacement.

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2.723,75€

2.723,75€ ~~2.916,00€~~

með skatti Sendingar reiknaðar við greiðslu.

Á lager

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

Custom installation

Trust Skysat to install the equipment on board

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Installers near you

through our network of certified installers

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Service & Support

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Technical specifications

Virkjunarspenna	12
Hámarksrafnspening	84
Venjuleg rafnspening	60-84
Breidd varahlutar	274
Hæð vörunnar	195
Dýpt vörunnar	256
IP-stig	Non étanche
Samhæfni við gagnabraut	Aucun
Fasttengt net	Aucun
Þráðlaus tenging	Aucun
Gerð festingar	Montage sur surface
Vottanir	CE,EN60945
Gerð drifhluta	Rotatif Type 2
Tími til fulls stýri	10
Festibúnaður fyrir uppsetningu fylgir	Non
Festistefna	Verticale ou horizontale
Innbyggður stýrishornsskynjari	Non
Stýrisviðbragðseining RF300	Non
Hámarks snúningsvægi	34
Ráðstöfunarhæft	Oui

Detailed description

Snúðsnúðurinn T2-12V Raymarine M81136 er aflgjafi hannaður fyrir sjálfvirka stýrikerfi Raymarine. Hann er sérhannaður fyrir stýrikerfi bátastýringa sem eru knúin með keðju og hjólfræri frá stýri, svo sem fyrir stýrikerfi með vír og stöng.

Hönnun og tæknilegir eiginleikar

Þessi snúður af gerð 2 inniheldur sterkan rafmagnsmótor, nákvæmt reikihjólakerfi knúið með háþolsreimi og rafsegulbindingu. Þessi uppsetning gerir kleift að flytja háar snúningsvægi án þess að renna, sem tryggir slétt og öflug stýringu. Með nafnspennu 12V er M81136 hannaður fyrir bát með mesta þyngd upp á 20 000 kg (44 000 lb). Hann veitir mesta snúningsvægi upp á 34 Nm (300 lb.in) og nær mestu snúningi á 33 snúninga á mínútu. Mæltur tími frá stoppa til stoppa við tóma stýringu er 10 sekúndur og meðalrafmagnsneysla er yfirleitt 60 til 84 W.

Staðsetning í Raymarine vörulínu

Snúðsnúðurinn T2-12V Raymarine greinist frá gerð 1 (M81135), sem er einnig 12V og hannaður fyrir bát upp á 10 000 kg með snúningsvægi upp á 20 Nm og rafmagnsneyslu 24-48 W. M81136 býður því upp á meiri burðargetu og snúningsvægi, sem gerir hann hentugan fyrir stærri skip. Hann deilir tæknilegum eiginleikum með gerð 2 24V (M81137), meðal helstu munurinn er spennan og rafmagnsneyslan (72-120 W fyrir 24V). Hönnunin er samkvæmt staðlum CE 89/336/EC (EMC) og EN60945:1997, og 94/25/EC (RCD) og EN28846:1993, og er vernduð fyrir notkun í vélahólfi.

Documentation

Type	Nom
	EN - Notice d'installation - Rotatif T2-12V
	EN - Declaration de conformite - Rotatif T2-12V
	EN - Declaration de conformite - Rotatif T2-12V
	EN - Declaration de conformite - Rotatif T2-12V

Expert review

Pol CONIN

Stjórnandi stafrænna hluta

« Technical analysis of the Raymarine Type 2 12V rotary drive for autopilot »

The Raymarine Type 2 12V (M81136) is a drive unit for autopilots designed for medium to large vessels, specifically those with chain-and-pinion steering systems. Its ability to handle displacements up to 20,000 kg and provide 34 Nm of torque makes it a relevant choice for cruising sailboats or racers requiring substantial helm power.

During installation, it is critical to note that this unit is not waterproof. It must be mounted in a dry engine compartment, protected from water spray or stagnant bilge moisture. The flexible 90-degree swivel mount facilitates integration in tight spaces, whether on a horizontal or vertical surface. However, the mounting structure’s robustness is paramount, as the unit generates significant torsional forces. It is recommended to secure it to a substantial frame member to prevent vibration or structural degradation.

Compared to the Type 1 (M81135), the Type 2 offers a significant margin in boat weight and available torque, making it suitable for heavier vessels or those operating in more demanding conditions. It is essential to follow EMC guidelines to ensure optimal performance, particularly by maintaining minimum distances from radio transmission equipment. While installation is feasible, it is complex and requires expertise in pinion alignment, chain tensioning, and electrical connections, justifying the recommendation to use a Raymarine professional. This product is intended for owners seeking a powerful and reliable autopilot drive unit, provided installation meets its environmental requirements.

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Snúðsnúður T2-12V

2.723,75€

2.723,75€ ~~2.916,00€~~

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Frequently asked questions

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For which displacement sailboat is the Raymarine T2-12V M81136 rotary drive suitable?

The Raymarine T2-12V M81136 rotary drive is designed for sailboats with a maximum displacement of 20,000 kg (44,000 lb).

What are the key technical specifications of the Raymarine T2-12V rotary drive?

The Raymarine M81136 T2-12V rotary drive has the following technical specifications:

Nominal voltage: 12V
Maximum output torque: 34 Nm (300 lb.in)
Maximum shaft speed: 33 rpm
Recommended full-stroke time (unloaded): 10 seconds
Typical average power consumption: 60 to 84 W

Which steering systems is the T2-12V rotary compatible with?

This rotary is specifically designed for boat steering systems that are operated from the helm via a chain and pinion. This includes, for example, cable and push-pull steering systems.

What are the mounting location requirements for the T2-12V rotary actuator on the boat?

The T2-12V rotary actuator must be mounted on a solid boat structure, such as a substantial frame member. It can be installed on a vertical or horizontal surface. The mounting foot can be rotated 90 degrees to facilitate installation. It must be mounted in a dry location, protected from bilge water, as it is not waterproof. Additionally, it must remain accessible for future maintenance.

What items are included with the Raymarine T2-12V M81136 rotary drive?

Upon purchase, the Raymarine T2-12V M81136 rotary drive is supplied with the following items:

The rotary drive itselfA mounting bracketThree spacer shims

What is the difference between the T2-12V rotary (M81136) and other Raymarine models?

The T2-12V rotary (M81136) differs from other Raymarine models as follows:

Compared to the Type 1 (M81135, 12V): The M81136 is designed for larger boats (up to 20,000 kg vs. 10,000 kg) and offers higher output torque (34 Nm vs. 20 Nm), with higher power consumption (60-84 W vs. 24-48 W).Compared to the Type 2 (M81137, 24V): The M81136 shares the same performance specifications (max displacement, torque, shaft speed) but operates at 12V, whereas the M81137 requires a 24V power supply and has a power consumption of 72-120 W.

What are the recommendations for the electrical installation of the Raymarine T2-12V rotary drive to ensure EMC compliance?

For optimal EMC performance and safety, follow these guidelines during electrical installation:

Ensure the power supply is disconnected before starting installation.Keep the rotator and its cables at least 1 metre (3 feet) away from any equipment transmitting radio signals (e.g., VHF radios, cables, and antennas). For SSB radios, this distance must be increased to 2 metres (7 feet).Keep the rotator more than 2 metres (7 feet) away from a radar beam path.Power the equipment from a battery separate from the engine starter battery.Use the cables specified by Raymarine.The suppression ferrites provided must not be removed. If removed for installation, they must be reassembled in the same position.If the equipment is connected to another device via a cable not supplied by Raymarine, a suppression ferrite MUST be attached to the cable near the Raymarine unit.

Is it possible to adjust the direction sense after installing the T2-12V rotary actuator?

Yes, the direction sense of the T2-12V rotary actuator can be corrected after installation by reversing the polarity of the motor connections at the course computer.