S-link is a 'CanBus' based control cable system with full intelligent communication between all units in the system, much like a computer network.
Main advantages include:
- Round, compact and waterproof plugs with unique keying to avoid faulty hookup
- Unlimited number of commands or information transfer on a single cable
- Proprietary Sleipner commands, but built 100% on NMEA 2000 standard
Cabling system diagrams are demonstrated in the S-Link Introduction PDF.