38
MPB-311
Mounting
7.5.2
Empty conduits requirements
Note the following points for the empty conduits:
›
Lay empty conduits according to the foundation plan.
›
Conduits have to be planned to a sufficient length.
›
Plan the empty conduits required for access control-devices and other peripheral
equipment. The wiring for this is the responsibility of the customer.
IMPORTANT!
To ensure trouble-free operation, individual empty conduits must be
installed for all mains cables and control lines.
Foundation and empty conduit plans:
7.5.3
Building the foundation and laying empty conduits
1. Excavate the foundation hole according to the foundation and empty conduit
plan.
2. Place empty conduits according to the foundation and empty conduit plan in
the foundation hole.
3. Seal empty conduits so that no water can enter.
4. Concrete the foundation.
5. Create a smooth plaster.
6. Let concrete cure.
7. Apply moisture protection for outdoor mounting.
Foundation and empty conduit plans:
Summary of Contents for MPB-311
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