{"product_id":"yokogawa-nfdv551-p11-digital-output-module","title":"Yokogawa NFDV551-P11 Digital Output Module","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eNFDV551-P11\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-reliability\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003edigital output module\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edesigned for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa distributed control systems (DCS)\u003c\/strong\u003e. It converts\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003elogic-level commands from the controller\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003einto discrete physical output signals, driving field devices such as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eactuators, relays, solenoid valves, and indicator lamps\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eOptimized for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehigh-density installations\u003c\/strong\u003e, the module maximizes cabinet space while ensuring\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003efast and accurate state transitions\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor applications like\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003esequence control, interlocking, and alarm annunciation\u003c\/strong\u003e. Its ruggedized design maintains\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003estable operation under industrial electrical noise\u003c\/strong\u003e, providing reliable performance in complex process control environments.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eNFDV551-P11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eYokogawa Electric Corporation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Function\u003c\/td\u003e\n\u003ctd\u003eDigital Output (Discrete Signal Distribution)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhysical Dimensions\u003c\/td\u003e\n\u003ctd\u003e2.2 cm × 12.4 cm × 12.6 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e 0.2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Handling\u003c\/td\u003e\n\u003ctd\u003eHigh-speed switching of field-level control circuits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eYokogawa I\/O backplanes and mounting assemblies\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperational Environment\u003c\/td\u003e\n\u003ctd\u003eControlled industrial environments (non-corrosive, low dust)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eRack-mountable using standard Yokogawa terminal blocks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003eApplication Scenarios\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eNFDV551-P11\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis widely used in industrial automation systems requiring reliable digital outputs, including:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSolenoid valve control\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor pneumatic systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMotor start\/stop and interlocking sequences\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAlarm and status indication\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto SCADA dashboards\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSequence logic applications\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein process control and factory automation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIts\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003edrop-in compatibility\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emakes it ideal for system upgrades and maintenance on existing Yokogawa platforms.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs the NFDV551-P11 backwards compatible with older Yokogawa I\/O systems?\u003c\/strong\u003e\u003cbr\u003eYes. The module is designed to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003emaintain the same form factor and protocol compatibility\u003c\/strong\u003e, allowing seamless replacement in legacy Yokogawa control systems without requiring significant hardware modifications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this module provide isolation between output channels?\u003c\/strong\u003e\u003cbr\u003eYes. Each output channel includes\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003esufficient galvanic isolation\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto protect the controller backplane from transient voltages or electrical disturbances occurring in the external field circuits.\u003c\/p\u003e","brand":"YOKOGAWA","offers":[{"title":"Default Title","offer_id":51894684516664,"sku":"NFDV551-P11","price":188.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/NFDV551-P11.jpg?v=1773628580","url":"https:\/\/www.automodulexpert.com\/products\/yokogawa-nfdv551-p11-digital-output-module","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}