{"product_id":"woodward-505e-9907-167-digital-governor-module","title":"Woodward 505E 9907-167 Digital Governor Module","description":"\u003cp\u003eThe \u003cstrong\u003eWoodward 505E 9907-167\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e9907-167\u003c\/strong\u003e Digital Governor, operates as a dedicated hardware component for steam turbine extraction and admission control within Woodward control platforms.\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\u003e505E 9907-167\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\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\u003e2kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard 505E Frame Dimensions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e10-30 VDC Primary Input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Frequency Range\u003c\/td\u003e\n\u003ctd\u003e50-60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Frequency Range\u003c\/td\u003e\n\u003ctd\u003e0-400 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Protocols\u003c\/td\u003e\n\u003ctd\u003eCAN, Modbus, Ethernet\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 and Thermal Dissipation Profiles\u003c\/h3\u003e\n\u003cp\u003eOperating on a wide 10-30 VDC power supply stage, the 505E 9907-167 digital governor evaluates real-time steam turbine extraction\/admission telemetry and speed frequency signals (0-400 Hz) with low latency. Internal circuit board logic balances thermal heat sink dissipation profiles across the full -40 deg C to +85 deg C operating temperature envelope. High-speed signal processing and built-in over-speed protection routines maintain deterministic actuator loop feedback response while native CAN, Modbus, and Ethernet physical links transmit supervisory telemetry across plant networks.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What input power voltage range is required for the Woodward 505E 9907-167 governor?\u003c\/p\u003e\n\u003cp\u003eA: The governor operates on a DC power input range supporting 10 to 30 VDC.\u003c\/p\u003e\n\u003cp\u003eQ: What primary steam turbine control functions are executed by this hardware?\u003c\/p\u003e\n\u003cp\u003eA: The module is engineered specifically for digital speed control, over-speed\/over-load protection, and extraction\/admission steam regulation.\u003c\/p\u003e\n\u003cp\u003eQ: Which fieldbus and networking protocols are supported on the module?\u003c\/p\u003e\n\u003cp\u003eA: The digital governor supports CAN, Modbus, and Ethernet communication interfaces for network integration.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIsolate all incoming 10-30 VDC power sources prior to connecting or servicing wiring terminals.\u003c\/li\u003e\n\u003cli\u003eUse shielded twisted-pair cabling for all speed sensor, Ethernet, CAN, and Modbus serial lines to suppress high-frequency noise.\u003c\/li\u003e\n\u003cli\u003eConnect all cable shields to a dedicated cabinet earth grounding bus using low-impedance connection hardware.\u003c\/li\u003e\n\u003cli\u003eMaintain adequate surrounding enclosure clearance to preserve natural convection cooling across heat sink surfaces within the operating temperature range.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Woodward","offers":[{"title":"Default Title","offer_id":50730136174844,"sku":"505E 9907-167","price":120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/505E_9907-1671.jpg?v=1785203761","url":"https:\/\/www.electronicplc.com\/es\/products\/woodward-505e-9907-167-digital-governor-module","provider":"Electronic PLC","version":"1.0","type":"link"}