MDE-5411A ForeHB Islander Prime Installation Manual · October 2018 Page 31
4.5 Cable Insertion Preliminary Guidelines
4.4.5 Installation
To install conduits in the island, proceed as follows:
1 Determine the location of the Islander Prime pedestal in the island.
2 Dig and prepare passageways for the necessary conduits.
3 Take care to route the following conduits to the junction boxes (J-box):
• Low voltage cables J-box:
- One conduit to the office (control room)
- One conduit to each pump
- Two conduits to Islander Prime
• High voltage cables J-box:
- One conduit to the office (control room)
- One conduit to each pump
- Two conduits to Islander Prime
4.4.6 Sealing
The conduits must be sealed in accordance with NFPA requirements and local regulations, to
prevent the passage of gases through conduits, cables, and conductors. Fittings are required
wherever volatile liquids or gases are present in the surroundings.
Note: Install the seal under the barrier plate with the threaded end protruding through the
knockout opening.
4.5 Cable Insertion
The following describes the requirements and procedures for the insertion of cables in the
conduits.
Notes:1) All devices in the system must be connected to the same electric power phase.
2) The type of cable needed varies in accordance with the device it connects to. The wire
used must be stranded and not a solid core. Select a cable specification in accordance
with local environment conditions.
For supply connections, use wires suitable for at least 90°C / 194°F. Signal
wiring connected in this box must be rated at least 300V.
Avertissement: Pour les raccordements d'alimentation, utilisez des fils
convenant à au moins 90°C / 194°F. Le câblage de signal raccordé dans cette
doit être conçu pour au moins 300V.
WARNING
!
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