• DC UPS Battery controller module to facilitate UPS connection between 24vdc power supply and 24 volt battery
  • Input: 24 volt external battery and a separate 24 volt dc power supply source
  • Operating temperature range: -20~+70°C
  • Suitable for 24vdc system maximum rating 40A
  • Battery and power supply are not included with DR-UPS40
  • Built-in battery test function
  • Battery polarity protection
  • Monitoring signals: LED indicator for DC bus OK, battery fail, battery discharge and battery test function to check the condition of external batteries
  • Customize a DC UPS system to back up critical loads and capture the status of the entire system
  • Installed on DIN rail TS35 /7.5 or 15
  • MEAN WELL 3 year warranty
  • TRC Electronics is the USA stocking headquarters of MEAN WELL 40A DR-UPS40 peripheral module for 24vdc DIN rail power supplies. Contact us for award winning service.
Safety Logos
Model #
DC Bus
Battery I/O
DR-UPS40 24~29vdc, 40A Max 21~29vdc, 40A Max

Suggested Applications:
1) Back Up Connection for AC Interruption.

Block Diagram
2) Combine Redundancy Module (DR-RDN20) to Back Up Connection for AC Interruption or Power Supply Failure

Block Diagram

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