14
—
PDCOM
– INSTALLATION MANUAL
—
7
PDCOM Mounting
• Mechanical installation
• Wirings and connections
7.1
Checking environmental
conditions and installation
space
The mechanical and electrical environmental
conditions at the installation site must be within the
limits described in the technical manual.
• Avoid installation in dusty, damp places.
Avoid places susceptible to rapid temperature
variations, powerful vibrations and shocks, surge
voltages of high amplitude and fast rise time,
strong induced magnetic fields or similar extreme
conditions.
• Installation
The protection class of the device is IP2X
• Check that sufficient space is available.
Sufficient space is needed on top and in front to
allow access to wires and to enable maintenance
and future modifications.
The dimensions of PDCOM are the following:
• Environmental conditions
The equipment will operate within the specified
tolerances only if the following environmental
conditions are respected:
Ambient temperature range:
-20°C to +55°C
Storage temperature range:
-30°C to +70°C
Ambient humidity:
0 – 95% non-condensing
• Grounding the device
Unwanted transients must be eliminated
(lightning protection). Comply with EMC
requirements.
Figure 16: PDCOM dimensions
