Command and signalling devices are of great importance for the man-machine interface in the field of industrial applications. They are used, for instance, in control cabinets, control panels, two-hand control panels, in elevator construction or on conveyor and material handling plants. The manual actuation of the devices starts or stops operating sequ... ences and functional processes
Design and mode of operation:
Command devices are available in the form of pushbuttons, joystick switches or key-operated switches. The actuators are connected to the switching element through a bayonet socket.