{"product_id":"woodward-8440-2166-synchronizer-microprocessor-based-led-display","title":"Woodward 8440-2166 Synchronizer Microprocessor-Based Led Display","description":"\u003ch3\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eWoodward 8440-2166 (SPM-D2-1010B)\u003c\/strong\u003e is a high-precision digital synchronizer engineered for automatic synchronization of generators with utility grids or busbars. A modern replacement for legacy SPM-D models, it offers advanced configurability, multiple output options, and support for a wide range of engine governors and AVRs.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e 12\/24 VDC (range: 9.5 to 32 VDC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e Max. 10 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Measurement:\u003c\/strong\u003e 100 VAC rated, max 150 VAC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Range:\u003c\/strong\u003e 40 to 70 Hz (nominal 50\/60 Hz)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e 2-line LCD with synchronoscope and breaker status\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmbient Operating Temperature:\u003c\/strong\u003e –20°C to +70°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage Temperature:\u003c\/strong\u003e –30°C to +80°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumidity:\u003c\/strong\u003e 95% RH, non-condensing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 144 × 72 × 122 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePanel Cutout:\u003c\/strong\u003e 138 × 68 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 800 g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eI\/O \u0026amp; Control\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Outputs:\u003c\/strong\u003e Discrete raise\/lower for speed \u0026amp; voltage; optional ±10 V, ±20 mA, or PWM analog outputs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInputs:\u003c\/strong\u003e Isolated discrete (12\/24 VDC or 18–250 VAC\/DC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResolution:\u003c\/strong\u003e 12-bit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCE, UL\/cUL Listed\u003c\/li\u003e\n\u003cli\u003eRoHS2 compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFunctional Highlights\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAutomatic synchronization of generators to grid or bus\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue RMS\u003c\/strong\u003e voltage sensing (1-phase or 3-phase variant-dependent)\u003c\/li\u003e\n\u003cli\u003eDead bus closing capability with synch-check logic\u003c\/li\u003e\n\u003cli\u003eSynchronization time monitoring and logging\u003c\/li\u003e\n\u003cli\u003eIntegrated HMI interface and configuration via Woodward ToolKit (USB port)\u003c\/li\u003e\n\u003cli\u003eMulti-level password protection for secure configuration\u003c\/li\u003e\n\u003cli\u003eSupports fast diesel engines and soft-response gas turbines\u003c\/li\u003e\n\u003cli\u003eDirect drop-in upgrade for legacy SPM-D series synchronizers\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Woodward","offers":[{"title":"Default Title","offer_id":42427287044163,"sku":"8440-2166","price":300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/5810\/3107\/files\/8440-2166_3.png?v=1752636491","url":"https:\/\/www.plcdcspro.com\/products\/woodward-8440-2166-synchronizer-microprocessor-based-led-display","provider":"PLC DCS Pro Ltd.","version":"1.0","type":"link"}