{"product_id":"navico-calculateur-pilote-automatique-nac-2-8a","title":"NAC-2 Autopilot Computer","description":"\u003cp\u003eThe NAC-2 Autopilot Computer is the central component of your Navico autopilot system, designed for boats up to 10 meters (35 feet). It processes heading and rudder feedback sensor data to accurately steer your vessel, in conjunction with a control head and a drive unit (pump or mechanical ram).\u003c\/p\u003e\n\n\u003ch3\u003ePerformance and Power\u003c\/h3\u003e\n\u003cp\u003eThe NAC-2 is capable of delivering a continuous output current of 8A with peaks up to 12A, making it compatible with a wide range of 12\/24V DC drive units, including medium-sized hydraulic pumps and mechanical drives. Its maximum power consumption is 750W, but in typical use, it depends directly on the demand from the rudder actuator. The enclosure is IPX5 certified, ensuring protection against water jets and secure installation in protected marine environments.\u003c\/p\u003e\n\n\u003ch3\u003eConnectivity and System Integration\u003c\/h3\u003e\n\u003cp\u003eDesigned for seamless integration, the NAC-2 features an NMEA 2000 (Micro-C) port for easy connection to multifunction displays, compasses, and other sensors within the B\u0026G, Simrad, or Lowrance ecosystems. It also includes an NMEA 0183 (IN\/OUT) port to ensure compatibility with older equipment. The computer supports variable voltage\/resistive (0-5V) rudder feedback sensors and has an external alarm output (max 100 mA).\u003c\/p\u003e\n\n\u003ch3\u003ePositioning in the Navico Range\u003c\/h3\u003e\n\u003cp\u003eThe NAC-2 is the mid-range model in the Navico computer lineup. It sits above the NAC-1, intended for smaller cable-steered systems, and below the NAC-3, which is designed for larger boats requiring higher output current for high-capacity drive units. The NAC-2 is therefore an ideal choice for the majority of powerboats and sailboats under 35 feet.\u003c\/p\u003e","brand":"Navico","offers":[{"title":"Default Title","offer_id":53723891597652,"sku":"000-13249-001","price":933.86,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/main_ac8f8022-7af3-459f-8132-0281be4894a5.png?v=1772639209","url":"https:\/\/skysat.fr\/en\/products\/navico-autopilot-computer-nac-2-8a","provider":"Skysat","version":"1.0","type":"link"}