ADC ICX-250 Switch User Manual


 
8 System Basics Installing the ICX-250
ADCP-62-023 Issue 1, September 1998
© 1998, ADC Telecommunications, Inc.
Installing the ICX-250
The ICX-250 unit can be installed in a rack, on a desktop or attached to a
wall using appropriate wall anchors and brackets. It is necessary to read
the information that follows to ensure proper reliability of unit.
Choosing a Site for the ICX-250
When choosing a site for your ICX-250 unit make sure that the
instructions on installing the unit are followed. Provide adequate
ventilation and ample room for cable routing.
Temperature Specifications
Shipping and storage –40
o
C to +66
o
C
Operating temperature range 0
o
C to +40
o
C
Relative Humidity 5 to 85% Non-Condensing
Note:
The
ICX-250 is equipped with a fan to ensure
proper cooling and reliability. In the event that the
installation environment temperature exceeds the
standards above, it is recommended that adjustments
be made. Improper operation outside of these temperatures may
result in performance degradation.
Precautionary Procedures
There are several precautions to take before installing and/or servicing the
ICX-250 unit.
CAUTION
Never install telephone wiring during a lightning
storm.
Never install telephone jacks in wet locations unless the jack is
specifically designed for this purpose ONLY.
Never touch uninsulated telephone wires or terminals unless the
telephone line has been disconnected at the network interface.
Use CAUTION
when installing or modifying telephone lines.
Never attempt to service this product unless you are an
authorized service technician. Doing so can result in injury or
damage to the unit and void all warranties.