{"product_id":"beckhoff-el3483-ethercat-terminal","title":"Beckhoff EL3483 EtherCAT Terminal","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eEL3483\u003c\/strong\u003e is an \u003cstrong\u003eEtherCAT terminal\u003c\/strong\u003e designed for monitoring the electrical parameters of a 3-phase supply network. It internally measures voltage by directly connecting to phases L1, L2, L3, and the neutral conductor. The terminal compares these values against user-defined thresholds and provides status information directly in the process image. It detects phase sequence, phase failure, undervoltage, overvoltage, and phase asymmetry, offering a comprehensive solution for grid analysis and mains monitoring.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMains Monitoring:\u003c\/strong\u003e Real-time monitoring of voltage, frequency, and phase data.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiagnostics:\u003c\/strong\u003e Detects phase order, phase failure, asymmetry, and voltage thresholds (over\/under).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcess Data:\u003c\/strong\u003e Provides digital information in the process image; the \u003cstrong\u003eEL3483-0060\u003c\/strong\u003e variant additionally outputs current RMS voltage values.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMains Quality:\u003c\/strong\u003e Calculates a mains quality factor for power supply analysis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexibility:\u003c\/strong\u003e Supports optional single-phase operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Design:\u003c\/strong\u003e Slim 12 mm terminal housing with integrated status LEDs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eFeature\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\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eBeckhoff\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Inputs\u003c\/td\u003e\n\u003ctd\u003e3 x voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTechnology\u003c\/td\u003e\n\u003ctd\u003e3-phase mains monitor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasuring Voltage\u003c\/td\u003e\n\u003ctd\u003eMax. 480 V AC (ULX-N: max. 277 V AC\/240 V DC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasuring Error\u003c\/td\u003e\n\u003ctd\u003e0.5% (U), 1% (calculated value)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUpdate Interval\u003c\/td\u003e\n\u003ctd\u003e200 ms at 50 Hz (10 mains periods)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Isolation\u003c\/td\u003e\n\u003ctd\u003e2500 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Consumption\u003c\/td\u003e\n\u003ctd\u003eTyp. 120 mA (E-bus)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-25 to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W x H x D)\u003c\/td\u003e\n\u003ctd\u003e12 mm x 100 mm x 68 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApprox. 75 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Mount on a 35 mm DIN rail (EN 60715) using the locking mechanism. Side-by-side mounting is supported via double slot and key connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Use spring-actuated terminals for solid (0.08–2.5 mm²) or flexible (0.08–2.5 mm²) conductors. Strip wires to 8–9 mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety:\u003c\/strong\u003e Ensure proper connection of L1, L2, L3, and N. Exercise caution during installation to avoid electric shock.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiagnostics:\u003c\/strong\u003e Monitor the front-panel LEDs. RUN indicates the EtherCAT state, System OK represents system health, and L1\/L2\/L3 LEDs indicate voltage status (green for normal, flashing for warning, off for prohibited range).\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BECKHOFF","offers":[{"title":"Default Title","offer_id":53106590450027,"sku":"EL3483","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/el3483-je33zq0kb13.png?v=1776244493","url":"https:\/\/www.plcprotech.com\/products\/beckhoff-el3483-ethercat-terminal","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}