{"product_id":"beckhoff-ek1814-ethercat","title":"Beckhoff EK1814 EtherCAT Coupler EtherCAT Coupler with Integrated I\/O, 4 DI \/ 4 DO, 2x RJ45 100BASE‑TX, 44×100×67 mm","description":"\u003cdiv\u003e\n  \u003ch2\u003eOverview\u003c\/h2\u003e\n  \u003cp\u003eThe Beckhoff EK1814 EtherCAT Coupler links 100BASE‑TX EtherCAT networks to EtherCAT Terminals and integrates 4 digital inputs and 4 digital outputs, ideal for compact applications with a small number of I\/Os. It converts Ethernet telegrams to E‑bus signals, auto‑detects attached ELxxxx terminals, and forwards the 24 V field supply via power contacts up to 10 A.\u003c\/p\u003e\n\n  \u003ch3\u003eKey Features\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eIntegrated I\/O: 4 digital inputs and 4 digital outputs\u003c\/li\u003e\n    \u003cli\u003e2 × RJ45 EtherCAT ports; up to 100 m between stations (100BASE‑TX)\u003c\/li\u003e\n    \u003cli\u003eE‑bus supply up to 1 A; power contacts up to 24 V DC \/ 10 A\u003c\/li\u003e\n    \u003cli\u003eDI per EN 61131‑2 type 1\/3; DO 0.5 A per channel, short‑circuit proof with reverse‑polarity protection\u003c\/li\u003e\n    \u003cli\u003e500 V isolation (power contacts\/supply\/Ethernet) and 500 V (E‑bus\/field)\u003c\/li\u003e\n    \u003cli\u003eHD compact IP20 housing for 35 mm DIN rail mounting\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eApplications\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eSmall machine or panel controls requiring a coupler with onboard DI\/DO\u003c\/li\u003e\n    \u003cli\u003eDistributed EtherCAT I\/O in line or star topologies via junctions\/extensions\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eSpecifications\u003c\/h3\u003e\n  \u003ctable style=\"width:100%; border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px; margin-top: 10px;\"\u003e\n    \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n      \u003ctd style=\"padding: 6px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333;\"\u003eSpecific MPN\u003c\/td\u003e\n      \u003ctd style=\"padding: 6px 10px; color: #555;\"\u003eEK1814\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n      \u003ctd style=\"padding: 6px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333;\"\u003eFunction\u003c\/td\u003e\n      \u003ctd style=\"padding: 6px 10px; color: #555;\"\u003eEtherCAT Coupler with integrated digital inputs\/outputs\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n      \u003ctd style=\"padding: 6px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333;\"\u003eBus Interface\u003c\/td\u003e\n      \u003ctd style=\"padding: 6px 10px; color: #555;\"\u003e2 × RJ45 (EtherCAT 100BASE‑TX)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n      \u003ctd style=\"padding: 6px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333;\"\u003eDistance Between Stations\u003c\/td\u003e\n      \u003ctd style=\"padding: 6px 10px; color: #555;\"\u003eMax. 100 m (Cat.5 shielded or better)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n      \u003ctd style=\"padding: 6px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333;\"\u003eNominal Voltage\u003c\/td\u003e\n      \u003ctd style=\"padding: 6px 10px; color: #555;\"\u003e24 V DC (-15% \/ +20%)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n      \u003ctd style=\"padding: 6px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333;\"\u003eE‑bus Current Supply\u003c\/td\u003e\n      \u003ctd style=\"padding: 6px 10px; color: #555;\"\u003e1000 mA\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n      \u003ctd style=\"padding: 6px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333;\"\u003eCurrent Consumption (US)\u003c\/td\u003e\n      \u003ctd style=\"padding: 6px 10px; color: #555;\"\u003e100 mA + (∑ E‑bus current \/ 4)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n      \u003ctd style=\"padding: 6px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333;\"\u003eCurrent Consumption (UP)\u003c\/td\u003e\n      \u003ctd style=\"padding: 6px 10px; color: #555;\"\u003e40 mA + load\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n      \u003ctd style=\"padding: 6px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333;\"\u003eDigital Inputs\u003c\/td\u003e\n      \u003ctd style=\"padding: 6px 10px; color: #555;\"\u003e4× DI; EN 61131‑2 type 1\/3; “0”: −3…+5 V; “1”: 11…30 V; typ. 3 mA; 3 ms filter\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n      \u003ctd style=\"padding: 6px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333;\"\u003eDigital Outputs\u003c\/td\u003e\n      \u003ctd style=\"padding: 6px 10px; color: #555;\"\u003e4× DO; ohmic\/inductive\/lamp; 0.5 A per channel (short‑circuit proof); reverse‑polarity protection; \u0026lt;150 mJ\/channel\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n      \u003ctd style=\"padding: 6px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333;\"\u003eSwitching Times (DO)\u003c\/td\u003e\n      \u003ctd style=\"padding: 6px 10px; color: #555;\"\u003eTypical TON 60 μs; TOFF 300 μs\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n      \u003ctd style=\"padding: 6px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333;\"\u003eElectrical Isolation\u003c\/td\u003e\n      \u003ctd style=\"padding: 6px 10px; color: #555;\"\u003e500 V (power contact\/supply\/Ethernet) and 500 V (E‑bus\/field)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n      \u003ctd style=\"padding: 6px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333;\"\u003eProtection \/ Mounting\u003c\/td\u003e\n      \u003ctd style=\"padding: 6px 10px; color: #555;\"\u003eIP20; HD housing; 35 mm DIN rail (EN 60715)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #e0e0e0;\"\u003e\n      \u003ctd style=\"padding: 6px 10px; background-color: #f9f9f9; font-weight: bold; width: 35%; color: #333;\"\u003eDimensions (W × H × D)\u003c\/td\u003e\n      \u003ctd style=\"padding: 6px 10px; color: #555;\"\u003e44 mm × 100 mm × 67 mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n","brand":"Beckhoff","offers":[{"title":"Default Title","offer_id":48378334511383,"sku":null,"price":170.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/9210\/1655\/files\/beckhoff-ethernet-module-beckhoff-ek1814-ethercat-coupler-ethercat-coupler-with-integrated-i-o-4-di-4-do-2x-rj45-100base-tx-44x100x67-mm-1215518558.png?v=1767844477","url":"https:\/\/www.apexonsupply.com\/products\/beckhoff-ek1814-ethercat","provider":"Apexon Solutions LLC","version":"1.0","type":"link"}