With suitably configured devices, a tariff input module can be used to implement a dual tariff function with modern metering devices of the SGM-C8 series.
For this EFR offers the SMA-C8-T2 plug-in module as an optional tariff input module for the SGM-C8 three-phase four-line compact meter, which provides conventional tariff input terminals (13/15).
The modular design allows easy integration in the housing of the modern metering device. Optical transfer of the tariff input signal ensures high reliability and easy installation.
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