FW-N410-P-M_v0203_01_EN
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3.2.2.
INSTALLATION / SURROUNDING CONDITIONS
Take the relevant IP classification of the enclosure into account (see manufactures plate). Even with
an IP67 (Type 4X) enclosure, the unit should not be exposed to harsh unnecessary harsh weather
conditions. When used in extreme cold surroundings or varying climatic conditions, take the
necessary precautions against moisture by placing a dry sachet of silica gel, for example, inside the
control cabinet.
Mount the N410-P on a solid structure to avoid vibrations. The following environmental conditions
apply:
Relative humidity:
< 85% RH.
Outdoor use:
not suitable for outdoor use.
IP and NEMA rating:
IP67 and NEMA Type 4X (front only), IP20 rear.
Supply voltage fluctuation: +/- 10% unless stated otherwise.
Means of protection:
Class II (isolated).
Over-voltage category:
II.
Pollution degree:
2 (internal environment), 3 (external environment).
Ambient:
-20 °C to +60 °C, -4 °F to + 140 °F.
Altitude:
up to 2000 m.
3.2.3.
PREPARATION
1. Make sure, the unit and the
related installation parts are
complete, not damaged or
tampered with.
2. Determine the location for the
installation of the unit. Mind the
physical and ergonomic
limitations by the cabinet, the
line-of-sight and the installation
area.
3. Make the required hole(s) in
the panel.
4. Deburr the hole(s) and clean
the work area.
Figure 9: Cut out cabinet.
