Power Meter With Built in Display DIRIS A-40 Power Metering & Monitoring Device with Modbus, BACnet or Profibus communication - panel-door mounted with Plug-and-Play sensors DIRIS A-10 Modular Power Metering & Monitoring Device - DIN-rail mounted single point meter DIRIS A-30 Modular Power Metering & Monitoring Device - panel mounted single-point meter with hot swapable modules DIRIS A-20 Modular Power Metering & Monitoring Device - panel mounted single-point meter with hot swapable modules
