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The DigiRail-VA is a transmitter and signal conditioner for alternating current (single phase), capable of measuring True RMS voltage, current, active/reactive/apparent power, frequency and power factor.
Measured values can be read through the DigiRail's RS485/Modbus RTU interface, in addition to being transmitted simultaneously using 4-20mA or 0-10V outputs.
Specifications
Input
Analogue
0 to 300Vac (RMS) or 0 to 5 Aac (RMS)
Output
Analogue
4-20mA and 0-10V
Power
Power Supply
10 to 40Vdc
Frequency
45 to 65 Hz
Power Consumption
50mA at 24V
Insulation
2500Vac/1 minute input insulation from outputs and comms