FeaturesField convertible from maintained to momentary operationCustomizable laser engraving on all buttonsLED offering only for improved brightness quality and up to 100000 hr of operationMore than five million mechanical operations on momentary and 1 million on maintained pushbuttonsModular construction makes assembly fast and simplifies stocking of components and complete devicesCapable of communicating via ASi protocol with ASi adapter modules5000000 hr mechanical operations