Plug’n Charge’s premium e-parking system consists of three separate stations linked together to form a parking lot system. The stations are made of special concrete with a standardized interface. The vehicle owner can connect his own plug (type 2 or adapter). The technical components are integrated in the inner housings. you are at all three stations with a charging socket IEC type 2 according to VDE-AR-E 2623-2-2 including lid. The automatic detection of the charging cable and the control of the charging current according to IEC 61851 or VDE-AR-E 2623-2-2 is by ensures the charge controller.
Plug’n Charge offers in addition to the automatic locking of the charging socket during charging a power failure plug release. All stations are designed for three-phase 400 VAC (three-phase), they provide up to 22 kW. The charging power is automatically adjusted to 11 or 3.7 kW. In addition, can at any time on customer request (among other things because of network capacity) generally on lower power (e.g., 11 kW or 3.7 kW).
Other components are a load contactor (40 A, 4p), a residual current sensitive type B earth leakage circuit breaker with the possibility of automatic reclosing and corresponding power supply units. Thus, the conditions for a non-discriminatory and barrier-free charging according to Mode 3 and with automatic mode 3 locking while charging guaranteed.
The station is prepared for loading in the system. This includes the system control including data communication and monitoring (online). The networking takes place via an RS485 interface (upon conclusion of a service contract). For authorization, an RFID is already integrated and can be activated as required become. This will additionally enable the station to be activated for loading. For The energy count of the charged current is a calibrated smart meter (Modbus RS485) integrated into the system. In addition, there is the additional option of data transfer to the e-mobility backend for the administration of user data.
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