Mounting The Product - Weidmuller PV Next series Bedienungsanleitung

Installation

5.2 Mounting the product

During installation, make sure that no moisture,
dust or foreign objects can penetrate into the
product.
ATTENTION
Damage to property due to unsuitable screws!
If the diameter of the screw or screw head is too small or
too large, the screw may become wedged in the mount-
ing hole and damage the enclosure. For the same rea-
son, countersunk screws are unsuitable.
► For wall mounting, use screws with the properties de-
scribed below.
Half-round head screws or cylinder head screws are suita-
ble, e.g. according to DIN 7049, DIN 7981 or ISO 14585.
9,5 mm
Figure 5.3 Dimensions of the mounting screws
The length X (penetration depth into the wall) must be di-
mensioned in such a way that a secure hold in the wall is
guaranteed.
Figure 5.4 Drilling depth for wall mounting
ATTENTION
The product can be destroyed!
The IP protection class described only applies if the en-
closure is not damaged.
► Under no circumstances must you drill any additional
holes in the enclosure.
► Do not change the existing openings under any cir-
cumstances.
► Lift the PV Next String Combiner Box out of the packag-
ing.
38
L
4,8 mm
L
15 mm X
► Measure the exact distance between the fixing holes
and mark the positions on the wall (see dimension ta-
bles in chapter 5.3).
► Drill the holes in the wall and insert suitable dowels as
required.
► Remove the enclosure cover from the PV Next
String Combiner Box.
► Screw the PV Next String Combiner Box to the wall
through the mounting holes.
Cable entries
The cable glands ensure both the strain relief and the tight-
ness of the cable entries.
► Always ensure that the correct torques are used.
► Seal unused cable entries with blanking plugs.
PV connectors
► If your product is equipped with PV connectors, protect
unused connectors with protective caps to prevent dust
and moisture from penetrating inside.
Protective caps: VSSO WM4 C (Order No. 1254870000)
Take care not to cover the pressure equalisation
element on the underside of the product. This
element significantly reduces the formation of
condensation in the enclosure.
2690250000/00/08.2019