Omicron Lab OTMC 100 Series User Manual page 16

OTMC 100 Series User Manual
Mount OTMC 100 in an upright position
with the protective cap to the top only!
Possible if no alternative position is
available. Not recommended!
Recommended mounting position with best possible reception of GPS signals.
1
This mounting position provides direct view to the sky. The view is not hindered by any
objects and the GPS signals are not influenced by any reflections.
Possible mounting position providing sufficient reception of GPS signals under most
2
conditions. This mounting position provides direct view to the sky in a range of nearly 180°.
The view is only partly hindered and there is negligible danger of reflections that could
influence the GPS signals.
Possible mounting position if no other mounting position is available. Not recommended!
3
This mounting position provides direct view to the sky for a range of more than 90° but much
less than 180°. The view to the right is hindered by the taller part of the building and there is
an increased danger of reflections that could influence the GPS signals.
Bad mounting position. Do not use!
4
This mounting position provides direct view to the sky for a range of only 90°. Half the sky is
blocked by the taller part of the building and the reception of GPS signals will be considerably
influenced by reflections. OTMC 100 will not work properly.
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Possible position.
2
3
Always observe all relevant
lightning protection regulations!
Provide a suitable surge
protection device to the Ethernet
cable leading into the building!
Use shielded Ethernet cable only!
BEST position.
Recommended!
BAD position.
Will not work properly!
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