Voltage inputs are meant to control the presence of voltage at three phases. The input range enables using the device in the 0,4 kV grid.
ENMV-2 is designed for 6-20 kV distribution grids. In addition to remote control and signaling capabilities, ENMV-2 has analog inputs to monitor three-phase voltage levels and to measure zero-sequence or phase current.
ENMV-2-4/3R can be used independently as a basic bay controller, or paired with ENIP-2 master via RS-485.
Binary inputs have software-adjusted debounce filters.