Littelfuse Western Automation EV Charger Controller (EVCC-01)
For Mode 3 EVSE
The EV Charger Controller (EVCC-01) consists of a single PCBA designed to provide all of the required control functions for Electric Vehicle charging in accordance with IEC61851 for Mode 3 chargers.
The EVCC-01 can be integrated into OEM Electric Vehicle Supply Equipment (EVSE) for Mode 3 chargers, e.g. Charging Stations or charging units.
The EVCC-01 includes control pilot function for communication with the EV, continuous monitoring of the charging current, 6mA DC fault current detection and IO ports for external communication.
Optional features like ventilation, EV Plug locking, and remote switching are available.
The EVCC-01 can be configured to suit different charger needs. The system can work with single phase or three phase systems up to 32A. Live Load Current adjustment is also available for supply current balancing.
This product is fully compliant with IEC61851 and IEC 62955. It can also be configured to meet the UK wiring requirements BS7671:2018 +A1 2020 reg.
Main Features
- Integrated PSU (operates from the AC supply)
- Configurable power (1 or 3 Phase, 16A / 32A)
- Charging Current protection on all phases
- DC fault current detection
- Command based UART communication
- Integrated relays for flexible control of:
- Contactor for charging current
- EV plug locking
- User defined switching
- (Ventilation activation or Switched Earth)
