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Pre-installation
4.4.4
Prepare a prefab concrete foundation for the charge post
Preliminary requirements
Procedure
1. Contact the manufacturer to order the
foundation for your EVSE. Refer to
section 1.12.
2. Dig the hole for the foundation.
3. Guide the cable conduits into the holes of the foundations:
•
•
•
•
•
•
4. Install the foundation in the hole.
5. Pull the cables through the cable conduits in the foundation. Apply the full cable
slack.
For the specification of the cable slack, refer to section 12.14.2.
6. Fill the foundation with gravel or another substance to prevent rodents to enter
the cabinet.
32
•
Prefab concrete foundation. Refer to section 12.16.5.
Caution:
•
Make sure that the
top surface of the
foundation is above the
ground level, to prevent
intrusion of water.
•
Make sure that the
orientation of the
foundation is correct: X
is the left side of the
charge post, Y is the
front side.
Note: The holes at the side of the foundation are at the left side of
the charge post.
Holes (A): exit cable conduit for the DC power cables
Holes (B): entrance cable conduit for the Ethernet, interlock and DC guard cables,
from the power cabinet
Holes (C): entrance cable conduit for the AC auxiliary power and PE cables,
from the power cabinet
Holes (D): entrance cable conduit for the DC power cables
Holes (E): exit cable conduit for the Ethernet, interlock and DC guard cables
Holes (F): exit cable conduit for the AC auxiliary power and PE cables
A
F E
Y
X
D
6AGA000032-0115-EN | 004
Y
B
C
X
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