The Current/Voltage Transducer (CVT) measures both voltage and current, communicating the data digitally to the meter via plug-in low voltage connections. This Allows the Meter to Remain a Low-Voltage Device. Each CVT Uses Digital Communication with the Meter for Superior Noise Immunity. The CVTs are Individually Calibrated and Measurement Accuracy is Independent of the Transducer. To Complement the CVT, Our Metering Platform Offers Two Meter Options (EM-PULSE and EM-RS485) Which are Small Enough to Fit in the Palm of Your Hand, Yet Powerful Enough to Self-Configure During Installation, Removing All Manual Configuration. Virtually a Plug and Play BACnet Meter.