General Installation Information - Pepperl+Fuchs VisuNet FLX System Manual

VisuNet FLX System
Mechanical Installation
Warning!
Ensure that all seals are clean, undamaged, and correctly fitted!
Explosion protection is no longer ensured if a system with damaged seals is used. Never use a
system with damaged seals in a hazardous area. If the seal is damaged in any way, return the
system to Pepperl+Fuchs at once and replace it with a new one.
Caution!
If the device is facing west, direct sunlight when the sun is setting can penetrate the display
with a high ambient temperature.
It is not recommended to install the device in a way that the display is facing west.
Note
Impact of rain!
Use sunshields to protect the device from environmental influences.
4.1.1

General Installation Information

Observe the following requirements when installing the system components.
• The equipment must be installed by competent personnel in accordance with the instruc-
tions. National laws and regulations must be observed.
• The building installation must provide a 20 A overcurrent protection.
• The installer must make a readily accessible disconnect device available.
• The safety of any system incorporating the PSU is the responsibility of the assembler of
the system
• Ensure that all seals are clean, undamaged, and correctly fitted
• Keep the device away from arc-generating devices such as magnetic switches and non-
fused breakers. Avoid using the device in environments where corrosive gases are pres-
ent.
• Install the VisuNet FLX in a location providing a minimum clearance of 10 mm (0.39 in.) or
more on the left and right sides, 50 mm (1.96 in.) or more on the rear side, and 100 mm
(3.93 in.) or more above and below the product from all adjacent structures and equip-
ment.
• Install the device with sufficient clearance to provide for cable routing and cable connec-
tors.
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