The Lingg & Janke KNX REG meters are multifunctional electric energy meters with outstanding flexibility and accuracy.
They combine the functions of a multimeter, energy meter and data logger. Using KNX FacilityWeb, the meters can read out and log numerous measured values, such as active and reactive energy, active and reactive power, voltage, current and power factor. Each one of the different power values can be monitored with two thresholds.
The Standard KNX meter can be used for direct measurement (75 A) and transformer measurement (1 and 5 A). The rating factor for the transformer meter can be defined in a wide range on the device. The Standard KNX meter is an accumulating unidirectional meter for active energy reading supporting up to 4 tariffs.
The Superior KNX meter is an accumulating bidirectional meter that is also capable of reading reactive energy. It can be used for direct (75 A) or transformer measurement (1 and 5 A) and also supports up to 4 tariffs. In addition, it provides 4 switching outputs (max. 230V, 90mA), that can be operated over the KNXbus