4.1
SITING THE SHORE-POWER UNIT
The CPS2 shore-power unit should be installed as near as possible to the batteries in a dry, well-
ventilated and fully damp-proof and dust-free room. Air circulation should be unhindered.
The recommendations specified in paragraph 1 must be adhered to. It is imperative that the shore-
power unit is placed vertically (cable lead-in at the bottom).
The shore-power unit is fixed using 4 round M5 screws (screw-head diameter under 10mm so as not to
hamper the opening of the hood).
Fixing centre distance: see corresponding drawing in the appendix.
4.2
WIRING
4.2.1 Cable lead-in
The mains cable lead-in is routed through a cable gland.
The battery cable lead-in is routed through cable bushings.
The "options" cable lead-in (see paragraph 4.2.5, options) is routed through two slots located over the
cable bushings.
When connecting or disconnecting a cable, the shore-power unit's power supply must be off and the
batteries electrically insulated from the shore-power unit.
The references for additional supplies required for the appliance to operate efficiently are provided in
the following paragraphs: failure to comply with these provisions renders the warranty null and void.
4.2.2 Cable from the public AC power supply network or generator
The power cable must be connected to screw terminal board K1 (PE, ACN and ACL terminals):
PE: Earth
ACN: Neutral
ACL: Phase
Depending on line lengths, the cross-section of AC power cables must be at least equal to or greater than the
values provided in the table below*:
Model
CPS2/12-16
CPS2/12-25
CPS2/12-40
Always use cable markers with insulating collars in accordance with installation standards governing
AC network input connections.
The PE conductor (commonly called "earth", the green and yellow wire) of the AC source must be
connected to the shore-power unit on the terminal provided for the purpose, and this must be done
before connecting any other terminals.
Please refer to the relevant diagram in the appendix.
UECPS2-12-16/25/40-DEA.DOC
Minimum cross-section and type
of cable for 230VAC
3 x 1.5mm² HO7-VK
3 x 1.5mm² HO7-VK
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