| 摘要 |
<p>The central control radio receiver has a housing in which a computer unit with a decoder unit, at least one control relay (5), a plug-in point for a long-wave receiver and a ferrite antenna are arranged. A long-wave receiver or a clock module (1) can be plugged into the plug-in point as selected. The plug of the clock module corresponds to that of a long-wave transmitter. The clock is preferably quartz stabilized and the time and date is set using PC software via a serial port.</p> |
