Heavy Industrial RS-232 Isolated Repeater
232OPDRI-PH - B+B SmartWorx (B & B Electronics)
IEEE-61850-3, IEEE-1613NEMA TS2-40 to 85°C Operating TemperatureRugged IP30 Metal Panel Mount Case50G Shock, 4G Vibration2kV Triple Isolation10 to 48 VDC Input Power