Time switch clock for electrical load, has electronic control device coupled to electrical voltage output, and bidirectional communication interface provided for wireless bidirectional communication with other time switch clocks

摘要

The clock has an electronic control device (1) coupled to an electrical voltage output (2) with electric voltage. A bidirectional communication interface (10) is provided for wireless bidirectional communication with other time switch clocks. The communication interface comprises a wireless local area network (WLAN) interface. A current detector (5) is attached at the electrical voltage output that stands in a signal connection with the electronic control device. A control interface (14) is provided to a cable-bonded or wireless terminal of a computer. Independent claims are also included for the following: (1) a network of multiple switches (2) a method for operating a network.