CABLE S-LINK DERIVATION 3 M — Sleipner 6 1321-3M

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Sleipner

PR842

S-Link 3 m T-junction cable

The Sleipner S-Link 3-meter extension cable is a key component for the S-Link CAN-bus control system. It provides intelligent and reliable connection between Sleipner products, featuring waterproof connectors and a plug-and-play design.

Supplied as a single unit, no accessories included.

Price excl. import taxesBenefit from the professional rate

£42.65 GBP

£42.65 GBP ~~£45.82 GBP~~

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Prices exclude import taxes (indicative rate: UK import VAT 20%). DAP delivery: import taxes are paid on delivery.

In stock

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

Custom installation

Trust Skysat to install the equipment on board

Request a quote

Installers near you

thanks to our network of approved installers

Find an installer

Support service

Opt for additional installation assistance

Technical specifications

Cable length

Detailed description

The Sleipner S-Link 3-meter T-junction cable, manufacturer reference 6 1321-3M, is an essential component for integrating marine equipment into the S-Link CAN-bus control system. Designed for direct connection, this cable ensures communication between S-Link-compatible products and the vessel’s main network cable.

S-Link Connectivity and Integration

This 3-meter cable is a core part of Sleipner’s S-Link control system, which is based on the S-Link standard. It incorporates proprietary Sleipner commands, ensuring reliable data transfer and intelligent communication between connected devices. Each S-Link component requires a T-junction cable to connect to the main network.

Design and Installation

Featuring compact, round, and watertight connectors, the cable is designed for simplified installation. The plugs have green color coding and a unique keying system to prevent miswiring. The S-Link system supports a 12–24 VDC power supply range, allowing low-power units to draw power directly from the bus. The "plug and play" functionality simplifies assembly, though it is recommended to minimize the length of T-junction cables to optimize system performance. The cable is splash-resistant and suitable for humid marine environments.

Documentation

Type	Nom
	Documentation Sleipner — CABLE S-LINK DERIVATION 3 M

Expert opinion

« Integration and reliability of the Sleipner S-Link network »

The 3-meter S-Link split cable is a fundamental component for any Sleipner installation based on the S-Link protocol. Its value lies in its ability to extend and structure a CAN-bus communication network between thrusters, controls, and other Sleipner peripherals. It enables a flexible network architecture, essential for complex installations where components are distributed aboard.

The main advantage of this cable is its plug-and-play integration and keyed, color-coded connectors (green for splits), which significantly reduce wiring errors during installation. This ease of implementation is a major benefit, particularly for integrators and owners who wish to perform extensions or diagnostics. It is crucial to plan component placement to use minimal split lengths to maintain signal integrity on the S-Link network.

This cable is specifically designed for the Sleipner S-Link ecosystem. It is not a generic S-Link cable but an optimized component for Sleipner thrusters and control systems, ensuring compatibility and optimal performance within this proprietary architecture. Its waterproof design makes it suitable for marine technical compartments. It is essential for the reliability and robustness of the vessel's entire maneuvering system.

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S-Link 3 m T-junction cable

£42.65 GBP

£42.65 GBP ~~£45.82 GBP~~

Frequently Asked Questions

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What is Sleipner's S-Link system and why is it used?

The S-Link system is a communication and control technology developed by Sleipner, based on the CAN (Controller Area Network) protocol. It is designed to provide "plug-and-play" integration and reliable communication between different Sleipner equipment on board your boat, such as thrusters, stabilizers, and winches. Its purpose is to simplify the installation and use of these systems.

What is the primary function of an S-Link bypass cable like this one?

An S-Link spur cable, also called a "spur cable," is used to connect a single S-Link-compatible device (e.g., a control panel, sensor, or thruster) to the main S-Link backbone cable. It allows extending the network and integrating new components flexibly.

What is the length of this S-Link extension cable?

This S-Link extension cable is 3 meters long.

Is the installation of this S-Link cable complex?

No, the S-Link cables are designed for simple "plug-and-play" installation. The connectors are standardized to make connecting and disconnecting the various network components easier, reducing installation time and complexity.

Does this S-Link cable transmit only signals or also power?

The S-Link cable is a signal and data cable that transmits control information between devices. It also provides low-voltage power to control panels and sensors connected to the S-Link network, simplifying overall wiring.

How can I confirm that I need a S-Link bypass cable rather than another type of S-Link cable?

A splitter cable is used to connect a single device to an existing S-Link network. If you need to create the main network or extend it, you may require a "backbone" cable or other accessories such as terminations or splitters. It is recommended to consult your S-Link installation diagram or Sleipner’s technical documentation to determine the exact type of cable needed.

Is the cable designed to withstand marine environments?

Yes, like all Sleipner products, this S-Link splitter cable is designed and manufactured to withstand the demanding conditions of the marine environment. It is built with robust materials to ensure reliable performance and long-term durability aboard vessels.