FLUID-TECHNICAL DEVICE THAT CAN BE SUPPLIED VIA A FLUID LINE WITH ELECTRICAL ENERGY

摘要

The invention relates to a fluid-technical, particularly a pneumatic, device, such as an actuator (12c), or a valve arrangement (28c), having a connection for a fluid line (73), wherein the connection comprises at least one electrical contact (79a, 79b). In the fluid line, a channel (74) is disposed for a pressure medium (19) for the fluid-technical supply or actuation of the device, and further at least one electrical conductor (75a, 75') for the electrical supply with electrical energy of at least one electrical component (44) of the device. The invention provides that the at least one electrical component (44) comprises a communication unit (65, 67, 86, 89) for wireless data communication.