This energy meter is used to measure the current, voltage, power and energy or to measure the output of the PV inverter. You can then see this data on the Color Control GX or the VRM portal.
With the ET340, double rate management is possible so that you know exactly how much everyone is using. The meter can measure incoming and outgoing. The ET340 can also be set to measure only one of the two.
Power supply: self-powered (208 – 400 V AC)
Max load: 65A in direct connection
Class: 1 (kWh) according to EN62053-21
Accuracy: ± 0.5% RDG (current / voltage)
Energy measurement: kWh and kvarh (incoming / outgoing) with 2 tariffs
System variables: kW, kvar, kVA, VLL, VLN, PF, Hz, kWdmd, kWdmd peak, operating
hours counter Phase variables: kW, kvar, kVA, VLL, VLN, A, PF, THD (V, A to 15th harmonic)
Aux input: digital input for dual rate control
Communication port: Modbus RTU (by screw terminal, double RJ45 port, optical port), optical port for parameter configuration, variable reading, data logging (by OptoProg adapter)
Dimensions: 3- DIN module