![CDATA[The KNX Smartmeter (4TE DIN rail) measures active and reactive energy/power as well as network quality in three-phase or single-phase systems with accuracy class 1. With high-precision current sensors, even very small currents of up to 0.002% of the nominal current can be measured. Low-loss measurement (<2mW). Recording of measured values on SD card. All measured variables are displayed on the KNX bus. The ETS application offers functions such as load control, PV optimization and monitoring functions. Network quality is assessed by measuring harmonics. Operation also possible without KNX bus with external power supply. Contains 3 x current sensors with 1.5 m measuring cable.]]>
