Hach sc200, User Manual

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Sixnet Slim Line Switch Installation Guide Page 17 of 30
The metal packaged models allow you to choose the mounting method that best fits your requirements. (Note:
Not all methods are available on all models. Refer to the mechanical diagrams for details.)
Vertical snap-on DIN rail
mounting for quickest
installation and optimal
utilization of your rail space.
Vertical screw-to-
panel mounting for
better shock and
vibration resistance.
Flat screw-to-panel mounting
for low profile orientation
in shallow boxes plus best
shock and vibration resistance.
Overview of Optional Mounting Methods
The Slim Lines switches with metal cases use
an innovative technique to remove excess
heat from the product and its components.
This technique effectively utilizes the heavy-
gauge all-aluminum case as a large heat-sink.
Therefore, you may notice the case becoming
warm during operation (especially with large
loads such as all ports linked and active). This
is normal operation. For best performance it is
recommended that a DIN rail spacer (such as
an end clamp) be used between the switch
and adjacent devices. This will leave an air
gap for best heat dissipation off the case.
Also, do not block the air slots.
For best thermal performance when direct
panel mounting to a metal surface, you may
use a thermal compound or pad between the
mounting face and the mounting surface. This
will reduce any air gaps and optimize the
transfer of heat from the case to the mounting
surface.
Notes and Recommendations for Best Heat Dissipation
Important Notes about
Thermal Performance: