The M2 digital indicator is triggered via Profibus and shows numerics and signs in a 6-digit 7-segment display. In this progress the communication is controlled by a Busmaster. This is why the device recognises automatically the used Baudrate (up to 12Mbit/s) and needs only the information of the Profibus address, which has to be used. It offers 5 optional available operation types and a compact installation depth of 89mm.