TRANSMITTER FOR INTRINSICALLY SAFE DATA TRANSMISSION DEVICES

摘要

The invention relates to a mechanism designed for use in areas at risk of explosions, having at least two devices (1, 2) connected to one another by transmission means (3) for exchanging data, at least one of the devices (1, 2) being located in the area as risk of explosion and a decoupling network (4 to 11) being provided on the input side of the devices (1, 2), wherein the invention provides for the decoupling network (4 to 11) to be dimensioned and designed such that the energy that may be stored therein is not able to exceed a predeterminable maximum value.