{"product_id":"5500-577-woodward-load-share-module","title":"5500-577 Woodward Load Share Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eWoodward 5500-577\u003c\/strong\u003e is a \u003cstrong\u003eRelay Module\u003c\/strong\u003e serving as an essential industrial control output unit within Woodward governor and automation systems. It provides dependable \u003cstrong\u003erelay-based outputs\u003c\/strong\u003e for alarm signaling, interlocking, and control logic execution across turbines, engines, and plant automation setups. With its rugged design and seamless compatibility with Woodward control platforms, the 5500-577 is ideal for demanding industrial operations requiring precise on\/off control of external devices.\u003c\/p\u003e\n\u003ch3\u003eKey Technical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Relay Module \/ Industrial Control Output Unit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Woodward 5500 Series\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Relay output for control and alarms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e 24 VDC (nominal)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelay Output Type:\u003c\/strong\u003e SPDT (Form C) contacts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolation:\u003c\/strong\u003e Optically isolated outputs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -40°C to +70°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Rack-mounted or cabinet-mounted\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 19.1 cm × 2.5 cm × 23.5 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 0.3 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Relay Control:\u003c\/strong\u003e Stable and consistent relay output for alarms, trip systems, and status indications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeamless Integration:\u003c\/strong\u003e Compatible with multiple Woodward governor systems and control platforms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Grade Design:\u003c\/strong\u003e Withstands vibration, heat, and electrical interference in harsh environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Safety:\u003c\/strong\u003e Secure output control for critical engine and turbine protection mechanisms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEase of Maintenance:\u003c\/strong\u003e Plug-in modular design simplifies replacement and troubleshooting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTurbine systems — controls safety relays, start\/stop circuits, and critical alarms\u003c\/li\u003e\n\u003cli\u003eEngine control panels — provides output logic to external actuators or alarms\u003c\/li\u003e\n\u003cli\u003eIndustrial automation — interfaces with PLCs and DCS for synchronized operation\u003c\/li\u003e\n\u003cli\u003ePower generation — assists in generator protection and load control coordination\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eMount in Woodward control rack or cabinet\u003c\/li\u003e\n\u003cli\u003eConnect 24 VDC power supply\u003c\/li\u003e\n\u003cli\u003eWire relay output contacts to external devices (alarms, solenoids, indicators)\u003c\/li\u003e\n\u003cli\u003eConnect input signals from Woodward CPU or control module\u003c\/li\u003e\n\u003cli\u003eVerify relay operation via status LEDs or diagnostic software\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the relay contact type?\u003c\/strong\u003e\u003cbr\u003eA: SPDT (Form C) contacts for versatile switching applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is it optically isolated?\u003c\/strong\u003e\u003cbr\u003eA: Yes, outputs are optically isolated for noise immunity and protection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can it be used with non-Woodward systems?\u003c\/strong\u003e\u003cbr\u003eA: While designed for Woodward platforms, the relay outputs can interface with any system accepting standard relay contacts.\u003c\/p\u003e","brand":"Woodward","offers":[{"title":"Default Title","offer_id":53779082051768,"sku":"5500-577","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/5500-577r180.png?v=1784278480","url":"https:\/\/www.globalpetroparts.com\/products\/5500-577-woodward-load-share-module","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}