{"product_id":"beckhoff-ek1122-ethercat-2-port-junction","title":"Jonction 2 ports BECKHOFF EK1122 EtherCAT","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eIntegrating physical segments within an industrial communication network requires robust hardware designed to handle high-speed data routing. The \u003cstrong\u003eEK1122\u003c\/strong\u003e 2-port EtherCAT junction module enables flexible branching of EtherCAT topologies, allowing the deployment of star and tree networks directly within terminal blocks. This compact terminal interfaces seamlessly with standard EtherCAT Couplers and I\/O segments, extending the physical reach and structural configuration of automated production systems.\u003c\/p\u003e\n\n\u003cp\u003eOperating at a native communication rate of 100 Mbit\/s, this junction terminal facilitates direct coupling between various EtherCAT stations using standard shielded Cat.5 Ethernet cables. Because the \u003cstrong\u003eEK1122\u003c\/strong\u003e routes standard EtherCAT frames dynamically, no complex configuration or manual IP addressing is required during setup. The module draws its operating power directly from the E-bus backplane, simplifying field wiring while maintaining low power consumption and microsecond-level signal propagation delay.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSupports the configuration of physical star topologies in industrial networks.\u003c\/li\u003e\n  \u003cli\u003eEquipped with two RJ45 bus interfaces for secure connection of downstream stations.\u003c\/li\u003e\n  \u003cli\u003eRequires zero software configuration, enabling true plug-and-play installation.\u003c\/li\u003e\n  \u003cli\u003eExtends communication distances up to 100 meters per segment over Cat.5 shielded cable.\u003c\/li\u003e\n  \u003cli\u003ePowered via internal E-bus connections to eliminate external power cables.\u003c\/li\u003e\n  \u003cli\u003eCompact, DIN-rail-mountable polycarbonate housing designed for space-constrained panels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDistributed machinery control systems requiring modular station additions.\u003c\/li\u003e\n  \u003cli\u003eRobotics and pick-and-place automation utilizing Hot Connect functions.\u003c\/li\u003e\n  \u003cli\u003eAutomotive assembly lines, packaging machinery, and material handling systems.\u003c\/li\u003e\n  \u003cli\u003eWind power and HVAC infrastructure demanding robust star network topologies.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eParameter\u003c\/th\u003e\n      \u003cth\u003eTechnical Specification\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 \/ Part Number\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eEK1122\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eTask within EtherCAT System\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eCoupling of EtherCAT junctions \/ branching\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eData Transfer Medium\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eEthernet\/EtherCAT cable (minimum Cat.5), shielded\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eDistance Between Stations\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eUp to 100 m (100BASE-TX)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eProtocol\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eEtherCAT\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003ePropagation Delay\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eApproximately 1 microsecond\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eData Transfer Rate\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e100 Mbit\/s\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eBus Interface\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e2 x RJ45\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003ePower Supply Source\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eVia E-bus connection\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCurrent Consumption\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eTypical 220 mA\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e-25 to +60 degC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e-40 to +85 degC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eRelative Humidity\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e95 %, non-condensing\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eVibration Resistance\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eConforms to EN 60068-2-6\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eShock Resistance\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eConforms to EN 60068-2-27\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eElectromagnetic Compatibility (EMC)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eConforms to EN 61000-6-2 (Immunity) \/ EN 61000-6-4 (Emission)\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\u003eHousing Material\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003ePolycarbonate\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eDimensions (W x H x D)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e24 mm x 100 mm x 52 mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eApprox. 75 g\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eConnections and Interfaces\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eInterface \/ Port\u003c\/th\u003e\n      \u003cth\u003eConnection Type\u003c\/th\u003e\n      \u003cth\u003eFunction Description\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eX1 Port\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eRJ45\u003c\/td\u003e\n      \u003ctd\u003eOutgoing EtherCAT port for junction segment 1\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eX2 Port\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eRJ45\u003c\/td\u003e\n      \u003ctd\u003eOutgoing EtherCAT port for junction segment 2\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eE-bus Contacts\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eSlide-on blade contacts\u003c\/td\u003e\n      \u003ctd\u003eInternal system power and backplane data routing\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMount securely on standard 35 mm DIN rails conforming to EN 60715.\u003c\/li\u003e\n  \u003cli\u003eEnsure double slot and key connection is fully engaged when mounting side-by-side with other terminals.\u003c\/li\u003e\n  \u003cli\u003eAlways use shielded Cat.5 or higher network cabling to maintain noise immunity in high-interference environments.\u003c\/li\u003e\n  \u003cli\u003eEnsure clear ventilation space above and below the module to remain within recommended operating temperature parameters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompliance and Certifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCE\u003c\/li\u003e\n  \u003cli\u003eUL\u003c\/li\u003e\n  \u003cli\u003eATEX\u003c\/li\u003e\n  \u003cli\u003eIECEx\u003c\/li\u003e\n  \u003cli\u003ecFMus\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BECKHOFF","offers":[{"title":"Default Title","offer_id":53106538152299,"sku":"EK1122","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/ek1122-ykounq3cwvr.png?v=1776244352","url":"https:\/\/www.plcprotech.com\/fr\/products\/beckhoff-ek1122-ethercat-2-port-junction","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}