{"product_id":"woodward-5461-648-transceiver-t-c-module","title":"Woodward 5461-648 Transceiver\/T\/C Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eWoodward 5461-648\u003c\/strong\u003e is a \u003cstrong\u003eTransceiver Module\u003c\/strong\u003e (also referred to as T\/C Input\/Transceiver Module) designed for use in turbine control systems, particularly \u003cstrong\u003esteam turbines\u003c\/strong\u003e. This module efficiently manages \u003cstrong\u003espeed\/frequency inputs\u003c\/strong\u003e from sensors such as magnetic pickups and provides both \u003cstrong\u003edigital and analog I\/O signals\u003c\/strong\u003e. It ensures reliable operation with critical safety features including \u003cstrong\u003eauto-start, shutdown control, and critical speed avoidance\u003c\/strong\u003e, and is often integrated into larger Woodward control systems to enhance overall turbine functionality and safety.\u003c\/p\u003e\n\n\u003ch3\u003eKey Technical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Transceiver Module \/ T\/C Input Module\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Woodward 5461 Series\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Signal conversion (speed\/frequency)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Turbine control (steam turbines)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O Types:\u003c\/strong\u003e Digital I\/O, Analog I\/O (4–20 mA, 0–10V)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication Ports:\u003c\/strong\u003e RS-232, RS-485, Ethernet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Features:\u003c\/strong\u003e Auto-start, Shutdown, Critical speed protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule Revisions:\u003c\/strong\u003e Rev F, Rev D (and others)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Woodward turbine governors and control systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Conversion:\u003c\/strong\u003e Converts speed and frequency signals from magnetic pickups for precise turbine control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile I\/O:\u003c\/strong\u003e Digital and analog outputs including 4–20 mA and 0–10V signals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Communication Options:\u003c\/strong\u003e RS-232, RS-485, and Ethernet for flexible system integration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCritical Speed Protection:\u003c\/strong\u003e Essential for protecting turbine and associated equipment from damage due to excessive speed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto-Start \u0026amp; Shutdown:\u003c\/strong\u003e Safe operation capabilities crucial for turbine startup and shutdown sequences\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGovernor Compatibility:\u003c\/strong\u003e Works seamlessly with Woodward governors and other turbine control components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSteam turbine speed\/frequency signal processing\u003c\/li\u003e\n\u003cli\u003eTurbine auto-start and shutdown sequencing\u003c\/li\u003e\n\u003cli\u003eCritical speed avoidance protection\u003c\/li\u003e\n\u003cli\u003eWoodward governor system integration\u003c\/li\u003e\n\u003cli\u003ePower generation turbine control\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eInstall in Woodward control chassis at designated slot\u003c\/li\u003e\n\u003cli\u003eConnect magnetic pickup speed sensor inputs\u003c\/li\u003e\n\u003cli\u003eWire digital and analog I\/O to field devices\u003c\/li\u003e\n\u003cli\u003eConnect RS-232\/RS-485\/Ethernet for system communication\u003c\/li\u003e\n\u003cli\u003eConfigure auto-start, shutdown, and critical speed parameters\u003c\/li\u003e\n\u003cli\u003eTest signal conversion accuracy and safety function response\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What sensors does it interface with?\u003c\/strong\u003e\u003cbr\u003eA: Magnetic pickup (MPU) speed sensors for speed\/frequency signal acquisition.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What analog output signals does it provide?\u003c\/strong\u003e\u003cbr\u003eA: 4–20 mA and 0–10V analog outputs for control and monitoring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What communication protocols are supported?\u003c\/strong\u003e\u003cbr\u003eA: RS-232, RS-485, and Ethernet.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What safety features are included?\u003c\/strong\u003e\u003cbr\u003eA: Auto-start, shutdown control, and critical speed avoidance protection.\u003c\/p\u003e\n\n\u003ch3\u003eModel Selection Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e5461-648 = \u003cstrong\u003eTransceiver\/T\/C Input Module\u003c\/strong\u003e for steam turbine control\u003c\/li\u003e\n\u003cli\u003eVerify MPU sensor specifications (gap, voltage output) match module input requirements\u003c\/li\u003e\n\u003cli\u003eConfirm required I\/O types (digital vs. analog) and communication protocol\u003c\/li\u003e\n\u003cli\u003eCheck revision compatibility (Rev F, Rev D) with existing system\u003c\/li\u003e\n\u003cli\u003eFor analog output only, consider 5461-644; for speed input, consider 5461-647\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Woodward","offers":[{"title":"Default Title","offer_id":53789602119864,"sku":"5461-648","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/5461-648.png?v=1784278486","url":"https:\/\/www.globalpetroparts.com\/products\/woodward-5461-648-transceiver-t-c-module","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}