{"product_id":"woodward-8901-457-frequency-to-voltage-signal-converter","title":"Woodward 8901-457 Frequency-To-Voltage Signal Converter","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eThe \u003cstrong\u003eWoodward 8901-457 Converter\u003c\/strong\u003e is a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003efrequency-to-voltage signal converter\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eused in turbine and engine control systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIt converts AC voltage or frequency signals from magnetic pickups, tachometers, or other rotational speed sensors into standardized DC voltage signals suitable for controllers and monitoring systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned for industrial and power generation environments, it provides precise, reliable signal conversion for accurate speed measurement and control.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThe module is rugged and built to withstand vibration, temperature extremes, and harsh operating conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e8901-457\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModule Type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFrequency-to-Voltage Converter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Signal:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAC voltage from magnetic pickup or tachometer, typically 0.5–20 V peak-to-peak\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Frequency Range:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1 Hz to 10 kHz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Signal:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDC voltage, proportional to input frequency (e.g., 0–10 VDC for full-scale input)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Load Capacity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMinimum 1 kΩ load, standard 10 kΩ recommended\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePower Supply:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e24 VDC nominal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eApproximately 5 W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eResponse Time:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u0026lt; 10 ms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature Range:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e–40 °C to +85 °C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStorage Temperature Range:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e–50 °C to +100 °C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRelative Humidity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0% to 95%, non-condensing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMounting:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePanel or chassis-mounted with secure mechanical fixing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eApprox. 120 mm × 80 mm × 40 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e\u003cspan\u003e  \u003c\/span\u003e0.4 kg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEngine speed measurement, turbine monitoring, generator synchronization, and process control systems requiring frequency-to-voltage conversion\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WOODWARD","offers":[{"title":"Default Title","offer_id":50973911941431,"sku":"8901-457","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0798\/8343\/6343\/files\/8901-457.jpg?v=1755654815","url":"https:\/\/www.controltech-supply.com\/hu\/products\/woodward-8901-457-frequency-to-voltage-signal-converter","provider":"ControlTech Supply Limited","version":"1.0","type":"link"}