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Photonic Universe

Remote meter / display for 10A and 20A dual battery solar charge controllers

Remote meter / display for 10A and 20A dual battery solar charge controllers

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Remote meter / display with 10m cable for 10A or 20A Photonic Universe dual battery solar charge controllers

SPECIAL NOTICE : If you are purchasing this part for a self build project, please see our terms & conditions. FULFILLED BY PHOTONIC UNIVERSE : This product is fulfilled by Photonic Universe, our Solar partner.



This high quality, dual battery remote display / meter is suitable for the Photonic Universe 10A dual battery solar charge controller or 20A dual battery solar charge controller for 12/24V solar systems with two batteries. The unit is ideal for remote system monitoring as it allows full control over the charging process.

This remote meter displays the following charging parameters:

  • Battery voltage
  • Solar panel voltage
  • Solar panel current (including maximum recorded current)
  • Battery state of charge
  • Accumulated battery capacity
  • Minimum and maximum voltages for each battery
  • Split of charge ratio for each battery
  • Charging frequency (frequency of charging pulses)


The unit can also display:

  • Temperature (either measured by the inbuilt temperature sensor on the solar charge controller, or by an optional external temperature sensor )
  • Time


If you already have one of our dual battery solar controllers, this remote meter can easily be added at any time to your system - simply connect the cable supplied with the meter to the RJ45 socket of the controller.

Charging parameters can either be displayed on an automatic 3 second rotation, or the unit can be programmed to display only the chosen set of data.

The four buttons on the front panel allow for easy transition between data sets.

Click on the Details and Specifcations tab for more information

Details & Specification



  • Suitable for 10A or 20A dual battery solar charge controllers (DB1024 and DB2024 series)
  • Rated voltage: 12V
  • Self-consumption: 17-23mA
  • Operating temperature: -40C to +60C
  • LCD operating temperature: -10C to +40C
  • Humidity: 0-100%
  • Communication cable: RJ45 (8pin) 10 meters included
  • Wall mounting board with mounting holes included
  • Size: 11 x 11 x 4 cm
  • Weight: 150 g (without cable)




This unit comes with a detailed user manual which explains installation and operations (see Documents tab).



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