22 Installation and Operation
Only use the XG700 under the temperature, humidity and other environmental conditions
specified in "A.2 Installation Specifications (P.36)". Using the XG700 outside the following
ranges can shorten the lifetime or cause the failure of the XG700.
Temperature (5 - 40°C)
Humidity (20 - 80%RH)
When installing the XG700 in a rack, note the following.
• Certain types of racks cannot be used. To check whether the XG700 can be installed in a
given rack, contact the vendor's service department.
CAUTION
• Remember that when an installed unit is operating, the temperature inside the rack
will be higher than the external ambient temperature, particularly if the rack con-
tains multiple units. The rack's internal ambient temperature should not be allowed
to exceed the maximum ambient temperature specified for each installed unit. The
maximum ambient temperature allowed for the XG700 is 40°C.
• A certain amount of air is required for the XG700 to operate safely. Make sure that
adequate ventilation is provided and that the front and rear air vents are not
obstructed.
• Be careful that the rack is able to supply sufficient power for all the installed units.
To avoid overloading the rack, check the power requirements specified for the
each installed unit. The power requirement of the XG700 is 0.07KVA.
• Installing the XG700 in a rack may cause the entire rack to become unstable. To
avoid this, fix the rack to the wall or floor as appropriate.
• Check that all the installed units are correctly grounded. Special care should be
taken if the unit's power supply is not drawn directly from the distribution board
(such as when a power strip is used, for example). When multiple devices are con-
nected to a single power strip, the combined leakage currents can overwhelm the
grounding capacity of the power strip.
Set up requirements