The URBAN MASTER/SLAVE devices have been designed to minimise the initial investment and maintenance costs when several chargers are required. This solution consists of a combination of a Master charger that controls a set of Slave chargers.
The system as a whole works as if all the chargers were smart, either by connecting the Master to a manager via OCPP or independently by setting up a white list of users for the group. A maximum power limit for the whole group can also be specified, thus saving on the installation and power costs.
Designed for private facilities such as businesses or residential developments with a single administrator, it also offers an appealing solution for public facilities such as shopping centres, car parks, airports and more.