{"product_id":"5464-552-woodward-netcon-act-integrating-actuator-driver","title":"5464-552 Woodward NetCon ACT Integrating Actuator Driver","description":"\u003ch3\u003eWoodward 5464-552 NetCon ACT Integrating Actuator Driver\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eWoodward 5464-552\u003c\/strong\u003e is an \u003cstrong\u003eACT (Actuator Control) integrating driver\u003c\/strong\u003e for NetCon 5000 digital control systems. It combines proportional current output with integrating control logic to drive electro-hydraulic servo valves with exceptional position accuracy and stability in turbine governor applications.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 5464-552\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e ACT Integrating Actuator Driver\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e NetCon 5000\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Woodward, Inc.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChannels:\u003c\/strong\u003e 2 actuator drive channels\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Type:\u003c\/strong\u003e Integrating current output with position feedback\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLoad Type:\u003c\/strong\u003e Dual-coil servo valves (DDV, VP series)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eControl Mode:\u003c\/strong\u003e Integrating (error accumulation for precise positioning)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIsolation:\u003c\/strong\u003e Galvanic isolation\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 0°C to 60°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStorage Temperature:\u003c\/strong\u003e -40°C to 85°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHumidity:\u003c\/strong\u003e 5% to 95% non-condensing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e NetCon 5000 chassis slot\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntegrating Control Loop:\u003c\/strong\u003e Eliminates steady-state position error by continuously integrating the control signal.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Resolution Output:\u003c\/strong\u003e Fine current resolution enables micro-positioning of hydraulic actuators.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual-Channel Redundancy:\u003c\/strong\u003e Supports redundant servo coil configurations for critical applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdaptive Tuning:\u003c\/strong\u003e Integrating gain adjustable to match specific actuator dynamics.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecision steam turbine valve control\u003c\/li\u003e\n  \u003cli\u003eGas turbine fuel metering valve positioning\u003c\/li\u003e\n  \u003cli\u003eCompressor surge control valve actuation\u003c\/li\u003e\n  \u003cli\u003eHigh-accuracy hydraulic positioning systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: When should I choose 5464-552 over 5464-551?\u003c\/strong\u003e\u003cbr\u003e\nA: Choose 5464-552 when your application requires \u003cstrong\u003eintegrating control\u003c\/strong\u003e to eliminate steady-state error, such as precise valve positioning where long-term drift is unacceptable. Use 5464-551 for simpler proportional control applications.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Does 5464-552 require external position feedback?\u003c\/strong\u003e\u003cbr\u003e\nA: Yes. The integrating function requires \u003cstrong\u003eLVDT, RVDT, or equivalent position feedback\u003c\/strong\u003e to close the control loop. Without feedback, the integrating function cannot operate correctly.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003eInstall 5464-552 into NetCon 5000 chassis slot.\u003c\/li\u003e\n  \u003cli\u003eConnect servo valve coils and position feedback (LVDT) to designated terminals.\u003c\/li\u003e\n  \u003cli\u003eConfigure integrating gain, proportional gain, and deadband in control software.\u003c\/li\u003e\n  \u003cli\u003ePerform step response test to tune integrating time constant.\u003c\/li\u003e\n  \u003cli\u003eVerify no oscillation or hunting at steady-state position.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSelection Tips\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFeedback Sensor:\u003c\/strong\u003e Ensure LVDT\/RVDT signal range matches the module's input specifications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTuning:\u003c\/strong\u003e Integrating drivers require careful tuning—allocate time for commissioning and stability verification.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Woodward","offers":[{"title":"Default Title","offer_id":53763850404024,"sku":"5464-552","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/5464-643_1.jpg?v=1777542676","url":"https:\/\/www.globalpetroparts.com\/products\/5464-552-woodward-netcon-act-integrating-actuator-driver","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}