{"product_id":"woodward-9905-068-2301a-speed-control","title":"Woodward 9905-068 2301A Speed Control","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e9905-068\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a core control module of the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eWoodward 2301A Series\u003c\/strong\u003e, developed by Woodward, Inc. for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003espeed governing and load sharing\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein generator sets.\u003c\/p\u003e\n\u003cp\u003eThis controller maintains constant system frequency and enables proportional kW load distribution when multiple generators operate in parallel or are connected to a utility grid. It regulates fuel, steam, or gas flow via actuator control signals to maintain stable prime mover speed and electrical output.\u003c\/p\u003e\n\u003cp\u003eThe 9905-068 uses\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eanalog control architecture\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith potentiometer-based field adjustments, allowing engineers to tune gain, reset, and compensation parameters without specialized software tools. Its fast analog response and rugged design make it suitable for marine propulsion, industrial power generation, and remote power systems.\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\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9905-068\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2301A Control Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePrimary Function\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSpeed governing + load sharing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20–40 VDC (24 VDC nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 15 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrequency Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50 Hz \/ 60 Hz selectable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eControl Modes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIsochronous \/ Droop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLoad Sharing\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIntegrated Load Sharing Lines (LSL)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpeed Feedback\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMagnetic Pickup (MPU) compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eActuator Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eProportional governor drive signal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAdjustment Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFront-panel potentiometers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnvironmental Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIndustrial humidity and oil mist coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAccuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSub-cycle frequency control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHousing\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSurface-mounted control chassis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003eApplication\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eStandby and emergency power systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMarine propulsion generator control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial and utility-scale power plants\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRetrofit replacement for mechanical governors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCan it operate on 115 VAC systems?\u003c\/strong\u003e\u003cbr\u003eNo. This is a DC-powered module (20–40 VDC). An external 24 VDC supply is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it share load across different engine types?\u003c\/strong\u003e\u003cbr\u003eYes. As long as compatible Woodward load-sharing controllers are used.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat actuators are supported?\u003c\/strong\u003e\u003cbr\u003eCompatible with proportional Woodward actuators such as EPG, 723, and EG series devices.\u003c\/p\u003e","brand":"Woodward","offers":[{"title":"Default Title","offer_id":48746771808508,"sku":"9905-068","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/9905-0682.jpg?v=1772006489","url":"https:\/\/www.electronicplc.com\/products\/woodward-9905-068-2301a-speed-control","provider":"Electronic PLC","version":"1.0","type":"link"}