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Central unit with 1x BUS - CU3-07M


EAN: 8595188180108 | Code: 8010 standard


  • CU3-07M is one of the basic system control units of iNELS BUS installations. 
  • The unit can work independently, as an autonomous project, or it can be controlled by the central software as part of a larger project.
  • The units are equipped with one BUS to which it is possible to connect up to 32 elements from the iNELS BUS portfolio.
  • The current load of one line is max, 1 A, BPS3-01M with 3 A can be used in the case of a connected device with more than 1 A.
  • The RJ45 100 Mbps Ethernet connector is used for direct communication with the cloud for mobile app control or for communication with the superior unit within the iNELS IP topology.
  • Configuration takes place in the iNELS3 Designer & Manager software (iDM3).
  • Through iDM3 it is possible to update the firmware of central units and bus-connected peripheral units.
  • The central unit is implemented with MQTT protocol for 3rd party communication.
  • The unit is powered by 27 V DC from iNELS power supply.
  • System units CU3-07M in 1-MODULE design are designed for mounting into a switchboard on DIN rail EN60715.


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