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Accuenergy 240 Series DC Power Meters


The Accuenergy AcuDC 240 are compact, multifunction DC power and energy meters that are ideal for monitoring and controlling DC systems. These meters can measure a wide range of parameters such as DC voltage, DC current, DC power and DC energy. Parameters are shown on the brilliant 3 line black backlight LCD display or via the RS485 serial communication port utilizing MODBUS RTU protocol. Optional digital inputs for switch monitoring; Analog outputs for signal conversion and relay outputs for remote controlling provide unparalleled functionality. The over-range alarming feature for voltage and current provides an additional level of protection for the DC system. All of these features combine to make the AcuDC 240 series a unique and powerful solution for monitoring DC power systems.


  • Measure DC voltage, DC current, DC power and DC energy
  • Direct measure DC voltage up to 1000V
  • With UL, cUL listed, CE mark
  • 3-Line display, able to view 3 parameters at same time
  • Suitable for all Solar systems and projects
  • DC power system metering
  • Monitor and control power switches
  • Alarming and analog output
  • Standard DIN sizing (72×72mm) allows for easy panel installation
  • Simple serial communication for integration in SCADA, PLC systems
  • Large character LCD display with vivid blue backlight
  • Wide operation temperature range


  • Solar and wind energy systems
  • Industrial DC control systems
  • DC energy management systems
  • Large UPS systems
  • Light Rail and subway systems
  • Metallurgy and electroplating industries
  • Telecommunications power distribution

Catalog Page 025                              AcuDC-240-Meter-Brochure

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