The Victron Energy Digital Multi Control is used to remotely view and adjust AC input currents and turn on and off the Multi or Quattro. It's designed to integrate cleanly with your boat, vehicle, or house system control panel. The Digital Multi Control panel (DMC) is designed to work with all Multi/Quattro. This includes stand alone, parallel, and 2-3 phase configurations. Connecting the DMC to your system is simple, in most cases just connecting the DMC with an RJ45 cable is sufficient and no extra setup handling is required. Designed to integrate cleanly with your boat, vehicle, or house system control panel Works with all Multi/Quattro Includes stand alone, parallel, and 2-3 phase configurations | Victron Energy Digital Multi Control 200/200A GX