{"product_id":"beckhoff-el7221-9014-ethercat-terminal-1-channel-servomotor-motion-interface","title":"BECKHOFF EL7221-9014 EtherCAT Terminal 1-Channel Servomotor Motion Interface","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eDesigned for compact motion applications, the \u003cstrong\u003eEL7221-9014\u003c\/strong\u003e servomotor terminal integrates high-performance drive technology into a standard 12 mm EtherCAT Terminal format. This motion interface is engineered for the direct control of permanent magnet-excited three-phase synchronous motors (brushless AC servomotors) operating up to 48 V DC and up to 8 A. Featuring One Cable Technology (OCT), it combines motor power and feedback signals into a single cable, reducing wiring complexity and overall installation footprint. The terminal incorporates a hard-wired Safe Torque Off (STO) safety function, offering safe-stop capability matching standard industrial safety regulations.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOne Cable Technology (OCT):\u003c\/strong\u003e Integrates motor power lines and absolute feedback signals into a single cable interface.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntegrated Safety:\u003c\/strong\u003e Features hard-wired Safe Torque Off (STO) capability via safe output connection.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSynchronized Execution:\u003c\/strong\u003e Distributed Clocks support ensures high-precision synchronization within EtherCAT network systems.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact Design:\u003c\/strong\u003e Standard 12 mm High-Density (HD) housing optimized for side-by-side DIN rail mounting.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrake Control:\u003c\/strong\u003e Built-in 24 V DC, 0.5 A motor brake output.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Frequency Control:\u003c\/strong\u003e 16 kHz PWM clock frequency paired with a 32 kHz current controller frequency for smooth motor performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDecentralized servo drive positioning systems.\u003c\/li\u003e\n  \u003cli\u003ePick-and-place packaging and assembly machinery.\u003c\/li\u003e\n  \u003cli\u003eRobotic handling systems.\u003c\/li\u003e\n  \u003cli\u003eHigh-precision material feeds and indexing tables.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\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\u003ePart Number \/ Model\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eEL7221-9014\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\u003eNumber of Channels\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e1\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSupply Voltage (Electronics)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e24 V DC (via power contacts)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSupply Voltage (Power)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e8 to 48 V DC (external)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOutput Current (rms)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e7.0 A up to 55 degC, 8.0 A up to 45 degC (with ZB8610)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003ePeak Current (rms)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003emax. 16.0 A for 1 s up to 55 degC (with ZB8610)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003ePWM Clock Frequency\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e16 kHz\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCurrent Controller Frequency\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e32 kHz\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSpeed Controller Frequency\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e16 kHz\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOutput Voltage (Motor Brake)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e24 V DC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOutput Current (Motor Brake)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003emax. 0.5 A\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCurrent Consumption E-bus\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003etyp. 120 mA\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eElectrical Isolation\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e500 V (E-bus\/field potential)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eDistributed Clocks\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eYes\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSafe Stop Functions\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eSafe Torque Off (STO)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003ePolycarbonate\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\u003eDimensions (W x H x D)\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\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eapprox. 95 g\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e0 to +55 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-25 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  \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\u003eConnection Type\u003c\/th\u003e\n      \u003cth\u003eCompatible Wire Section\u003c\/th\u003e\n      \u003cth\u003eAWG Range\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSolid Conductor (s)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e0.08 to 1.5 mm²\u003c\/td\u003e\n      \u003ctd\u003eAWG 28 to 16\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eStranded Conductor (st)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e0.25 to 1.5 mm²\u003c\/td\u003e\n      \u003ctd\u003eAWG 22 to 16\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eFlexible Conductor with Ferrule (f)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e0.14 to 0.75 mm²\u003c\/td\u003e\n      \u003ctd\u003eAWG 26 to 19\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eStripping Length\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e8 to 9 mm\u003c\/td\u003e\n      \u003ctd\u003e-\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 a standard 35 mm DIN rail conforming to EN 60715 using the integrated locking mechanism.\u003c\/li\u003e\n  \u003cli\u003eEnsure double slot and key connections are properly aligned when mounting modules side-by-side.\u003c\/li\u003e\n  \u003cli\u003eProvide adequate thermal ventilation space, specifically when operating under maximum continuous load configurations.\u003c\/li\u003e\n  \u003cli\u003eUse a standard spring-actuation tool\/screwdriver for inserting solid, stranded, or ferruled conductors into the terminal block.\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\u003eEMC Immunity\/Emission: Conforms to EN 61000-6-2 and EN 61000-6-4\u003c\/li\u003e\n  \u003cli\u003eVibration\/Shock Resistance: Conforms to EN 60068-2-6 and EN 60068-2-27\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BECKHOFF","offers":[{"title":"Default Title","offer_id":53106424316267,"sku":"EL7221-9014","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/el7221-9014-ck4n3arr0fm.png?v=1776244576","url":"https:\/\/www.plcprotech.com\/ru\/products\/beckhoff-el7221-9014-ethercat-terminal-1-channel-servomotor-motion-interface","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}