To transfer the position data from measuring systems to the Metric measuring software, we need an interface. Different interfaces are used to read out the position data from measuring systems such as Heidenhain, RSF and Fagor. The basic difference is whether the interface must be designed for incremental measuring systems with rectangular voltage signal TTL / RS422 or for incremental measuring systems with sinusoidal voltage signal 1 Vpp. Then we need to know how many measuring systems are to be connected. When retrofitting systems, an adapter cable is almost always needed between the transducer/plug and the interface. For measuring systems with TTL signal, the interface is supplied with an additional power supply. For a correct quotation, please send us a picture of the type plate of the measuring system as well as a picture of the connector (with view of the pins).