阅读说明：本技术 用于自动化设施的紧急停机装置 (Emergency stop device for an automation installation ) 是由 R.格拉夫 T.A.迈耶 于 2017-07-04 设计创作，主要内容包括：本发明涉及一种用于带有模块结构的自动化设施的紧急停机装置,所述紧急停机装置具有按键(7)以及连接模块(8)。本发明特点是所述按键(7)和所述连接模块(8)的与所述按键(7)相邻的面(9)以显示屏的形式作为发光器件被取决于状态的发光器件包覆。(The invention relates to an emergency stop device for an automation installation having a modular structure, comprising a push button (7) and a connection module (8). The invention is characterized in that the surface (9) of the key (7) and of the connecting module (8) adjacent to the key (7) is covered in the form of a display screen as a light-emitting means by means of a state-dependent light-emitting means.)