Rohan City

Rohan City

Completion date: Q3 / 2023

As part of the construction of parking spaces in the underground garage of the apartment building, selected parking spaces were equipped with an AC charging station for electric vehicles. Each station is only accessible to authorized users via an RFID authorization chip, ensuring access control and safe operation.

The output of all charging stations is intelligently controlled and automatically regulated depending on the current consumption of the entire building. This optimization system ensures efficient use of the available capacity of the power grid and minimizes the risk of overloading.

The solution also includes a remote web interface that allows facility managers to clearly monitor the operation of the stations – including the charging history of individual users, connection times and the amount of energy consumed.

One of the key advantages of this solution is the flexibility to add additional charging stations according to customer needs. In an apartment building project, the number of stations can be easily expanded, allowing to meet the growing demand for electric vehicles while ensuring sufficient availability of charging infrastructure for all residents. This approach enhances the practicality and attractiveness of housing with respect to modern environmental trends and mobility needs, and also presents an efficient, safe and user-friendly solution for charging electric vehicles in apartment buildings, taking into account technical and operational requirements.

About project

  • Type of installation: private AC charging station 1x11kW
  • Equipment: 42x Cubish wallbox L in two apartment buildings of the project
  • Communication protocols/integration: Authorised charging using RFID chips
  • Performance management: Dynamic power control using modbus power meter with indirect measurement up to 250A

Cubish wallbox L

42x Cubish wallbox L in two apartment buildings of the project

  • Stainless steel
  • 1.4 – 22 kW
  • AC (IEC 61851-1)
  • 6A – 32A or 7 steps by button
  • 1-phase or 3-phase
  • Current protector Type A-EV (30mA AC, 6mA DC)
  • 230V (one phase) / 400V (three phases)
  • 220 x 200 x 120 mm (H x W x D)
  • TN-S / TN-C-S / IT
  • IK10
  • IP54
  • LED indication button / mobile app
  • Wifi, Bluetooth, LTE Cat-M, OCPP 1.6, Modbus, TCP, Ethernet, Firmware update
  • RFID, QR code, Mobile app (iOS, Android)
  • Wireless / wired
  • With cable / with socket
  • Warranty 4 years
Rohan City

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