{"product_id":"actisense-professional-nmea-buffer-2-opto-inputs-12-iso-drive-outputs","title":"Actisense PRO-BUF-2 NMEA Buffer 2 Opto Inputs 12 ISO-Drive Outputs","description":"\u003cdiv\u003e\n\u003ch1\u003eActisense PRO-BUF-2 NMEA Buffer: 2 Opto Inputs, 12 ISO-Drive Outputs\u003c\/h1\u003e\n\u003cp\u003eThe Actisense PRO-BUF-2 is a rugged, intelligent NMEA 0183 buffer designed for serious marine networks. Built to endure the harsh environment of large vessels and commercial ships, it combines two opto-isolated inputs with twelve ISO-Drive isolated outputs, giving you clean, protected data distribution across your navigation and bridge systems.\u003c\/p\u003e \u003ch2\u003eKey features that set PRO-BUF-2 apart\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eTwo OPTO-isolated NMEA 0183 inputs\u003c\/strong\u003e and \u003cstrong\u003etwelve ISO-Drive isolated outputs\u003c\/strong\u003e for robust, interference-free data handling.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBi-directional serial port\u003c\/strong\u003e and \u003cstrong\u003eEthernet port\u003c\/strong\u003e enable flexible network integration, massaging NMEA data where you need it most.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStainless steel housing\u003c\/strong\u003e with full isolation on all inputs and outputs, delivering dependable performance in engine rooms, galleys, and exposed deck spaces.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePluggable screw terminals\u003c\/strong\u003e for fast, field-friendly wiring and easy servicing without special tools.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStandard, ready-to-wire configuration\u003c\/strong\u003e that supports the majority of NMEA 0183 installations out of the box.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType-approved PRO Range device\u003c\/strong\u003e designed to meet marine industry standards and provide proven reliability on larger vessels and commercial applications.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy you need a dedicated buffer on your NMEA network\u003c\/h2\u003e\n\u003cp\u003eNMEA 0183 networks often suffer from ground loops, EMI, and component mismatch as the system grows. The PRO-BUF-2 preserves data integrity by isolating every input and output, protecting critical sensors, displays, and controllers from electrical noise and voltage transients. This means more reliable navigation information, smoother radar and sonar integration, and safer, more predictable autopilot behavior on long passages or busy ports.\u003c\/p\u003e \u003ch2\u003eReal-world use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eDistribute GPS, AIS, and radar data across multiple displays and controllers without sacrificing signal quality.\u003c\/li\u003e \u003cli\u003eConnect legacy NMEA devices with modern network equipment via the Ethernet port, bridging old and new gear.\u003c\/li\u003e \u003cli\u003eProtect sensitive electronics in power-dense engine rooms by isolating signal paths from power noise and surges.\u003c\/li\u003e \u003cli\u003eConfigure two-mode inputs to fit specific installation needs, then hard-wire for quick, reliable deployment.\u003c\/li\u003e \u003cli\u003eIdeal for large leisure vessels and commercial fleets that require a durable, certified data buffer with high channel density.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWho benefits most\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eMaritime professionals managing complex bridge networks and multiple NMEA devices.\u003c\/li\u003e \u003cli\u003eBoat owners upgrading older systems who need safe, scalable data distribution.\u003c\/li\u003e \u003cli\u003eSystems integrators seeking a rugged, maintainable buffer that aligns with marine electronics standards.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eHow PRO-BUF-2 compares in practical terms\u003c\/h2\u003e\n\u003cp\u003eWhere simple routing or non-isolated buffers fall short, the PRO-BUF-2 provides true isolation on every input and output, a durable stainless steel build, and purposeful connectivity through its serial and Ethernet ports. This combination reduces troubleshooting time, simplifies installations on larger vessels, and delivers consistent performance across demanding marine environments.\u003c\/p\u003e \u003ch2\u003eSpecifications at a glance\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eInputs: 2 x NMEA 0183 OPTO-isolated\u003c\/li\u003e \u003cli\u003eOutputs: 12 x NMEA 0183 ISO-Drive isolated\u003c\/li\u003e \u003cli\u003eSerial port: Bi-directional\u003c\/li\u003e \u003cli\u003eNetwork: Ethernet\u003c\/li\u003e \u003cli\u003eConfiguration: Standard (ready to wire)\u003c\/li\u003e \u003cli\u003eTerminals: Pluggable screw terminals\u003c\/li\u003e \u003cli\u003eHousing: Stainless steel\u003c\/li\u003e \u003cli\u003eCertification: Type-approved PRO Range\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhat you get and how to install\u003c\/h2\u003e\n\u003cp\u003eDesigned for straightforward integration, the PRO-BUF-2 comes in a plug-and-play configuration suitable for most NMEA 0183 systems. Installers can simply wire the two input modes as required and use the pluggable screw terminals for reliable connections. The rugged enclosure and complete isolation mean it’s ready to endure demanding marine conditions from day one.\u003c\/p\u003e \u003ch2\u003eTrusted by marine professionals\u003c\/h2\u003e\n\u003cp\u003eFrom small coastal workboats to large offshore vessels, Actisense brings decades of marine data experience to the PRO-BUF-2. Its intelligent design, type approval, and resilient construction deliver predictable performance when every bit of data matters for safety and navigation.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Actisense","offers":[{"title":"Default Title","offer_id":51134266999069,"sku":"A-PRO-BUF-2","price":1950.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/eyJidWNrZXQiOiJ3ZWItbmluamEtaW1hZ2VzIiwia2V5IjoiYWR2YW5jZXRyaWRlbnRcL2ltYWdlc1wvcHJvZGltZ1wvMTUyNThfMS5wbmciLCJlZGl0cyI6eyJyZXNpemUiOnsid2lkdGgiOjQ4MCwiaGVpZ2h0Ijo0ODAsImZpdCI6Imluc2l.webp?v=1775785733","url":"https:\/\/actionoutdoors.kiwi\/products\/actisense-professional-nmea-buffer-2-opto-inputs-12-iso-drive-outputs","provider":"Action Outdoors Limited","version":"1.0","type":"link"}