Installation
EVZM-01-V01R1 Installation and Operation Manual
Zura Intelligent EV Charging Unit
December 2022
Page
20
of
42
2. Make sure the electrical power available at the site is sufficient for the desired
power output from the chargepoint.
x
Chargepoint output power is managed by the chargepoint based on
information about the site entered into the Configuration Application after
installation.
x
Maximum
outputs per socket/plug
are 230V/50hz, 7.4kW (32A) for single-phase
units and 400V/50hz, 22kW (32A) for three-phase units.
3. Determine where power and other cables (CT and Ethernet – if required) will enter
the chargepoint.
x
Discuss cable routing and cable entry into the enclosure with the end user. Plan
the installation accordingly.
x
Cable entry through the sides or top of the chargepoint is NOT recommended.
Chargepoint Type
Cable Entry Options
1 or 2 x Socket
1 x Rear entry, 2 x Bottom entry
1 x Tethered cable
1 x Rear entry, 1 x Bottom entry
2 x Tethered cable
1 x Rear entry only
4. Make sure the unit and any accessories have not been damaged in transit.
5. Make sure the unit model is correct and matches the order.
NOTE:
Items damaged in transit must first be reported to the courier and then to the
supplier. Where possible, photographic evidence of package and/or item damage
should be provided.
NOTE:
Incorrect or damaged units must NOT be installed. Contact your supplier to
discuss rectification.
6. Make sure a remote consumer unit has been installed (or appropriate switchgear is
available) in an appropriate location to supply power to the chargepoint. The
consumer unit must contain appropriately rated protective devices for the power
output that will be configured on the charger.
x
For total outputs of up to 32A, a 30mA Type A RCBO of appropriate rating must
be used.
x
For total outputs above 32A output, a 30mA Type A MCB and RCD of an
appropriate rating must be used.
7. Familiarise yourself with the schematic that is relevant to the product to be installed.
If a Mounting Post Will be Used
1. Prepare the ground and place the mounting post in the desired location.
x
Make sure the power supply cable, the ethernet cable (if required), and the
Load Balancing CT cable (if required) are fed upward through the middle of
the post and exit through one of the apertures. Seal other apertures with the
provided blanking panels.
2. Secure the post into place with fixings that are appropriate for the mounting
surface.
