ARD-1-100TP EV Charger Connection Unit
V1.10
4 |
P a g e
Introduction
The
matt
:
e
range of Electric Vehicle Charger Connection Units are
fitted with O-PEN technology designed to protect Electric Vehicle
Charging equipment when installed onto 3 phase PME infrastructures.
The unit incorporates two 5 pole isolators with a built-in under-voltage
release mechanism. On detection of fault conditions the O-PEN
electronic circuit de-energises the under-voltage release mechanism
which disconnects all poles of the supply including CPC. The 5 pole
isolator will automatically reset after a PEN fault but must be manually
reset after an overcurrent fault in line with IET Wiring Regulations and
code of practice.
The
matt
:
e
O-PEN technology does not require earth rods or measuring
electrodes to function correctly.
The units are designed to be installed indoors between the distribution
board and the Electric Vehicle Charger. The unit must be mounted
securely to a solid surface with the lid hinges on the left.
The installation location should be clean, dry and well ventilated.
Please refer to the diagrams on the following pages for the dimensions
and mounting arrangement of the unit.
