Wegener Communications UNITY 4600 - Manual (Page 21)

U NITY 4600 U SER ’ S M ANUAL
www.wegener.com 13 800032-01 Rev. F
C
HAPTER
2 I
NSTALLATION
This chapter provides instructions on unpacking, mounting, and connecting your
U4600 as well as connector information including detailed pinouts.
2.1 Unpacking and Inspection
Carefully unpack the unit and its ac power cord and inspect for obvious signs of phys-
ical damage that might have occurred during shipment. Any damage claims must be
reported to the carrier immediately. Be sure to check the package contents carefully
for important documents and materials.
NOTE: Please save the packing materials and original shipping containers
in case you must later return the unit for repair. Packing these units
in other containers in such a way that they are damaged will void
your warranty.
2.2 Location and Mounting
The U4600 may be mounted in a standard 19-inch equipment rack or set up for desk-
top operation. In either location, maintain a clean, dry environment for the U4600.
FCC-
Mandated
Suppression
of Radio
Frequency
Emissions If the Ethernet port has a cable connected to it, that cable must be properly shielded
and grounded to minimize RF emissions that could interfere with nearby equipment.
WARNING
This is a Class A product. In a domestic environment this product may cause radio
interference for which the user may need to take mitigating action.
DANGER
To avoid damage to the U4600 unit and other equipment, or personal injury, the
following items should be strictly observed.
Elevated Ambient Operating Temperatures in Rack-Mounted Units
When equipment is installed in a closed or multi-unit rack assembly, the ambient
operating temperature of the rack environment may be greater than the room’s
ambient temperature. Therefore, consideration should be given to the ambient air
temperature within the rack (not just inside the room) when deciding if the maximum
recommended ambient operating temperature (
T
MRA
) is met or exceeded.
Reduced Air Flow
Equipment should be installed such that the airflow required for safe operation of the
equipment is not compromised. The
U4600 may be arranged in a rack without empty
spaces between units if heat buildup is prevented by ensuring that its side vents
remain unblocked and that there is adequate clearance around the vent holes.