摘要 |
<p>Remote control unit (1) for monitoring and control of a multiplicity of actuators and sensors via a network (22) using an external controller (21). The remote control unit has a bus system (3) that operates at a definable frequency to couple actuators and sensors together. The bus system comprises bus interfaces (5), data lines (6) and a driver device (7). Clock and data signals are transmitted over the bus.</p> |