機(jī)械保護(hù)設(shè)備，如封蓋，屏障或圍欄，這些已安裝的設(shè)備用于保護(hù)操作者的安全。盡管這些措施可以在維護(hù)和或完全隔離工作區(qū)對(duì)員工進(jìn)行保護(hù)，但是一旦出現(xiàn)事故，不可避免的工廠操作要被動(dòng)作。更加靈活和經(jīng)濟(jì)有效的解決方案需要被發(fā)現(xiàn)來保證員工在安全的環(huán)境下工作同時(shí)保證系統(tǒng)的安全。 SEW-EURODRIVE為分散的MOVIFIT®驅(qū)動(dòng)控制提供完整的安全性技術(shù)，來滿足這些要求。PROFINET/ PROFISAFE為用戶在未來導(dǎo)向型現(xiàn)場總路線系統(tǒng)的聯(lián)合應(yīng)用中提供安全的技術(shù)。此技術(shù)最大的優(yōu)勢是用戶不需要單獨(dú)的安全控制器和另外布線。PROFISAFE的功能已被整合在了MOVIFIT®中，并作為S11指定選項(xiàng)。 特征： • PROFIsafe通信 • 安全停止功能通過24V鈍化實(shí)現(xiàn) • 依照EN 60204-1 （STO）實(shí)現(xiàn)0停止種類 • EN 954-1安全種類3 • 2 x 2孔安全輸入（F-DI） • 2 x 2孔安全輸出（F-DO） • （F-DO_STO）驅(qū)動(dòng)用于安全斷開的1 x 2孔安全輸出 original text [COLOR=#708090]PROFINET IO with PROFISAFE for MOVIFIT® now available Mechanical protection devices, such as covers, barriers, or enclosures have so far been installed to ensure operator safety. Although these measures protected the employees during maintenance or changeover in the isolated work areas, it also inevitably meant that plant operation had to be stopped. More flexible and economic solutions had to be found to allow employees to work in safety areas and to ensure system operation. SEW-EURODRIVE provides integrated safety technology for the decentralized MOVIFIT® drive control to meet these requirements. PROFINET/ PROFISAFE offers the user safety technology in combination with a future-oriented fieldbus system. The big advantage of this technology is that users do not need a separate safety controller and cabling. The PROFISAFE functionality is integrated in MOVIFIT®as option with the designation S11. Features •PROFIsafe communication •"Safe stop" function by deactivation of 24 V •- Stop category 0 according to EN 60204-1 （STO） •Safety category 3 to EN 954-1 •2 x 2-pole safe inputs （F-DI） •2 x 2-pole safe outputs （F-DO） •1 x 2-pole safe output for safe disconnection of the drive （F-DO_STO） [/COLOR]