NSI 2408CD Installation And Operation Manual page 2

MOUNTING
MOUNTING
The 2408 CD Dimmer pack or 2408 CR Relay pack must be mounted securely in a dry location
to the surface of a wall or other vertical flat surface in a manner which is capable of supporting
it's weight. Nine "key-hole" type mounting holes for 1/4" lag screws are provided in the back
wall of the unit for this purpose. See diagram for hole locations.
Since the 2408 CD/CR depends upon convection cooling, room airflow must not be prevented
by walls or other obstructions. Adequate side and top clearances from adjacent walls and
equipment are necessary:
Minimum distance from top to ceiling:
Minimum distance from top to other equipment:
Minimum distance from side adjacent to wall:
Minimum distance from side to other equipment:
If several units are to be installed in a small-enclosed room, adequate ventilation must be
provided to prevent the room temperature from exceeding 100 degrees Fahrenheit.
Clear working space and access to the 2408 CD/CR must be provided in accordance with
electrical codes.
2408 CD / CR DIMMER SYSTEM
Software Revision 2.0, Version C
36"
12"
12"
6"
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