{"product_id":"beckhoff-el1809-16-channel-digital-input-terminal","title":"Beckhoff EL1809 16-Channel Digital Input Terminal","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eEL1809\u003c\/strong\u003e is a high-density \u003cstrong\u003eEtherCAT Terminal\u003c\/strong\u003e from \u003cstrong\u003eBeckhoff\u003c\/strong\u003e, designed to acquire 16 digital input signals (24 V DC) in a compact form factor. By utilizing 1-wire connection technology, this terminal streamlines cabinet wiring for high-density applications. It is compliant with the \u003cstrong\u003eEN 61131-2 Type 1\/3\u003c\/strong\u003e specification, ensuring reliable signal detection for both standard and high-impedance sensors. The terminal features an integrated input filter (3.0 ms) to suppress signal noise, making it an ideal choice for monitoring slow digital signals in complex automation systems.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Density:\u003c\/strong\u003e 16 digital inputs in a 12 mm wide housing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1-Wire Technology:\u003c\/strong\u003e Direct plug-in technique significantly reduces wiring time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety \u0026amp; Compliance:\u003c\/strong\u003e Fully compliant with CE, UL, ATEX, and IECEx standards for hazardous locations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliability:\u003c\/strong\u003e Galvanic isolation between the E-bus and field potential (500 V).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Maintenance:\u003c\/strong\u003e Signal LEDs provide quick visual status diagnostics for all 16 channels.\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\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBeckhoff\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEL1809\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Inputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24 V DC (-15% \/ +20%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEN 61131-2, Type 1\/3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Filter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003etyp. 3.0 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHousing\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHD (High Density), Polycarbonate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (WxHxD)\u003c\/strong\u003e\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\u003e\u003cstrong\u003eProtection Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-25 °C to +60 °C\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 The EL1809 clips directly onto a standard 35 mm DIN rail (EN 60715). Multiple terminals can be mounted side-by-side using the double slot and key connection system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Supports solid and flexible conductors (0.08–1.5 mm²). Use a flat-head screwdriver to actuate the spring-loaded terminals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStripping:\u003c\/strong\u003e Strip wires to 8–9 mm for optimal contact within the terminal block.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Contacts:\u003c\/strong\u003e Note that the maximum current load for power contacts is 10 A. Ensure your power supply distribution adheres to this limit when cascading multiple terminal\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BECKHOFF","offers":[{"title":"Default Title","offer_id":53106588254571,"sku":"EL1809","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/el1809-al2fyqd3aj3.png?v=1776244384","url":"https:\/\/www.plcprotech.com\/id\/products\/beckhoff-el1809-16-channel-digital-input-terminal","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}