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Simrad

20188082

Simrad LFI3000MK2 Linear Feedback Interface

Name: Simrad LFI3000MK2 Linear Feedback Interface
Brand: Simrad
SKU: 20188082
Price: 141.90 EUR
Availability: InStock

The Simrad LFI3000MK2 interface converts analog feedback signals from the tiller into NMEA 2000 data, enabling integration of existing sensors such as the Simrad LF3000 with modern Simrad NAC autopilots. Ideal for refit projects, it offers plug-and-play compatibility and automatic calibration. A 1.5 m shielded cable is included.

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141,90€

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In stock

Free pickup point from €150 in France
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Custom installation

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Installers near you

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Support service

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Technical specifications

Type d'interface	Bridge
Sortie réseau	NMEA 2000
Operating voltage	12 V
Max power consumption	0.9 W
Typical power consumption	0.9 W
Signal de sortie	NMEA 2000
Type de capteur	Rudder angle

Detailed description

Designed to modernize existing navigation systems, the Simrad LFI3000MK2 Linear Feedback Interface converts analog rudder position data into an NMEA 2000 format. This interface is a solution for refit projects, allowing the retention of existing analog rudder feedback units, such as the Simrad LF3000, when upgrading to a contemporary NMEA 2000 autopilot system like the Simrad NAC series.

NMEA 2000 Conversion and Integration

The Simrad LFI3000MK2 is an active interface that takes an analog electrical signal from a linear feedback unit and converts it into NMEA 2000 data. This functionality ensures that rudder angle information is broadcast across the NMEA 2000 network, making it visible on connected multifunction displays (MFD) and autopilots. The system is compatible with Simrad autopilot computers, including the NAC series, and offers immediate recognition for simplified installation.

Technical Specifications and Installation

Powered via the NMEA 2000 bus, the LFI3000MK2 interface has a power consumption of 0.9 watts. It is protected against the marine environment with an IP56 rating and is constructed in black ABS for durability. Its weight is 0.7 kg, including cable. It operates within a temperature range of 0 to +70°C and can be stored from -30 to +80°C. Installation can be performed on the deck or a bulkhead. The output signal features a polarity-independent variable frequency with a resolution of 3400Hz at center, ±10Hz/degree, equivalent to a 1.7 mm travel. Linearity is ±3 degrees up to 45 degrees of rudder angle. The device is supplied with a 1.5 m shielded TP cable. Rudder feedback calibration is automatically set during the autopilot configuration process.

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Simrad LFI3000MK2 Linear Feedback Interface

141,90€

Frequently Asked Questions

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What is the Simrad LFI3000MK2 Linear Feedback Interface?

The Simrad LFI3000MK2 Linear Feedback Interface is an interface designed to convert analog rudder position data into an NMEA 2000 format. This allows for the modernization of existing navigation systems on a boat.

What is the LFI3000MK2 interface used for?

The LFI3000MK2 interface is used to integrate existing analog autopilot feedback units, such as the Simrad LF3000, into a modern NMEA 2000 autopilot system. It is particularly useful for refit projects, allowing you to retain analog equipment while upgrading to newer technology.

How does the LFI3000MK2 interface work?

The Simrad LFI3000MK2 is an active interface that receives an analog electrical signal from a linear feedback unit. It then converts this signal into NMEA 2000 data, which is broadcast across the boat's entire NMEA 2000 network.

What is the power consumption of the LFI3000MK2?

The LFI3000MK2 interface has a power consumption of 0.9 watts.

Where does the LFI3000MK2 product come from?

The country of origin for the LFI3000MK2 interface is Norway (NO).

Is the LFI3000MK2 interface a Simrad product?

Yes, the LFI3000MK2 interface is a Simrad product.

What is the reference number (SKU) for this product?

The reference number (SKU) for this product is 20188082.

Is the LFI3000MK2 interface an active or passive interface?

The LFI3000MK2 interface is an active interface.

Can the LFI3000MK2 interface be used on outboard applications?

Yes, the LFI3000MK2 interface is required for use on outboard applications with an LF3000 linear return.

Which autopilot systems is the LFI3000MK2 interface compatible with?

The LFI3000MK2 interface is compatible with Simrad autopilot computers, including the NAC series.

Is the LFI3000MK2 interface compatible with NMEA 2000 networks?

Yes, the LFI3000MK2 interface is specifically designed to convert analog tiller position data into an NMEA 2000 format, ensuring full compatibility with NMEA 2000 networks.

Which tiller return types are compatible with the LFI3000MK2 interface?

The LFI3000MK2 interface is compatible with existing analog tiller pilot units that provide an analog electrical signal, such as the Simrad LF3000.

Is the LFI3000MK2 interface compatible with multifunction displays (MFD)?

Yes, once rudder angle data is converted to NMEA 2000 by the LFI3000MK2 interface, it is broadcast across the entire NMEA 2000 network, making it visible on connected multifunction displays (MFD).

Is the LFI3000MK2 interface compatible with Simrad LF3000?

Yes, the LFI3000MK2 interface is specifically designed for use with analog tiller pilot return units such as the Simrad LF3000.

How is the LFI3000MK2 interface powered?

The LFI3000MK2 interface is powered directly via the NMEA 2000 bus, simplifying installation.

Is the installation of the LFI3000MK2 interface complex?

Installing the LFI3000MK2 interface is straightforward. It is immediately recognized by Simrad autopilot computers, including the NAC series.

Does the LFI3000MK2 interface require complex configuration?

No, the LFI3000MK2 interface is designed for immediate recognition by Simrad autopilot computers, reducing the need for complex post-installation configuration.

For which type of project is the LFI3000MK2 interface particularly suited?

The LFI3000MK2 interface is particularly suited to refit projects, i.e., modernizing existing navigation systems, as it allows analog rudder feedback units to be retained.

What information does the LFI3000MK2 interface broadcast on the NMEA 2000 network?

The LFI3000MK2 interface broadcasts rudder angle data across the entire NMEA 2000 network. This information is then visible on multifunction displays (MFD) and connected autopilots.