{"product_id":"8273-1011-2301e-speed-controller-woodward","title":"8273-1011 2301E Speed Controller Woodward","description":"\u003cp\u003eConfigured for load sharing and speed control in prime mover applications, the \u003cstrong\u003eWoodward 8273-1011\u003c\/strong\u003e (\u003cstrong\u003e2301E\u003c\/strong\u003e Speed Controller) provides direct physical\/electrical execution. The microprocessor-based digital control unit manages diesel engines, gas engines, or steam turbines by processing speed sensor inputs and generating precise actuator output signals. It incorporates software-configurable control modes including isochronous speed control, droop speed control, and auxiliary load sharing over dedicated analog or network interfaces.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\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\u003e8273-1011\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eWoodward\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003e2301E Speed Controller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.6 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e5 x 13 x 15 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eStandard industrial operating range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eLow-power digital architecture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eActuator Loop Feedback Response \u0026amp; Speed Regulation\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eWoodward 8273-1011\u003c\/strong\u003e processes high-resolution pulse inputs from magnetic pickups (MPUs) to monitor prime mover rotational velocity. Its internal PID control algorithm dynamically corrects speed deviations, optimizing actuator loop feedback response to drive electric or electro-hydraulic actuators. The digital architecture ensures deterministic closed-loop execution, minimizing overshoot and settling time during abrupt load acceptance or rejection sequences.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How is the Woodward 8273-1011 speed controller configured for field operation?\u003c\/p\u003e\n\u003cp\u003eA: Parameter setup, I\/O calibration, and dynamic PID tuning are executed via serial communication using the Woodward Control Assistant or ToolKit service tool on a PC.\u003c\/p\u003e\n\u003cp\u003eQ: What actuator interface options are supported by the 2301E hardware?\u003c\/p\u003e\n\u003cp\u003eA: The module provides configurable analog outputs designed to drive standard Woodward drivers and electro-hydraulic actuators across selectable current or voltage ranges.\u003c\/p\u003e\n\u003cp\u003eQ: How does the module handle load sharing in multi-generator set applications?\u003c\/p\u003e\n\u003cp\u003eA: The unit features dedicated analog load sharing lines and software settings to maintain balanced active power distribution across multiple prime movers operating in parallel.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnsure all power sources and fuel supply valves are isolated before terminating field wiring to the controller.\u003c\/li\u003e\n\u003cli\u003eConnect magnetic pickup (MPU) speed sensors using twisted shielded-pair cable, grounding the shield at the controller end only to prevent noise interference.\u003c\/li\u003e\n\u003cli\u003eVerify that actuator signal lines are routed in grounded conduit separate from high-voltage AC power cables.\u003c\/li\u003e\n\u003cli\u003eSecurely mount the chassis to a vertical flat surface using panel mounting hardware with full thread engagement.\u003c\/li\u003e\n\u003cli\u003eCalibrate the minimum and maximum actuator position limits in software prior to starting the prime mover for the first time.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Woodward","offers":[{"title":"Default Title","offer_id":50743422517500,"sku":"2301E 8273-1011","price":120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/2301E_8273-10111.jpg?v=1785464630","url":"https:\/\/www.electronicplc.com\/ar\/products\/8273-1011-2301e-speed-controller-woodward","provider":"Electronic PLC","version":"1.0","type":"link"}