XG0440DC/XG0440DCR Hardware Guide
Installation Requirements
The product is specifically designed for rack-mounting.
Check-list
Check the following items.
Nothing is put on the switch.
Vents are not obstructed.
The switch is not located on a table or stacked atop another switch.
The switch is not located under direct sunshine, near heating appliance, under high humidity
or in a dusty area..
The switch is not located on unstable places where vibrating, or tilting.
"About Warning Descriptions" has been thoroughly read
2.1.2
Space Requirements
When installing the switch and providing maintenance, ensure the space below is maintained.
Ensuring the Space for Installation (Maintenance) of the Switch
The internal cooling fans require unobstructed airflow at both the Port and Fan Unit sides of the switch. Ensure adequate
clearance for maintenance as indicated in the diagram and that airflow is unobstructed.
Check Item
800mm
Back space for
the maintenance
150mm
or more
XG0440
300mm or more
Space for the
maintenance/
installation
90mm
or more
800mm
Front space for
the maintenance
19" rack Width
29
p. 9.
Reference
Reference
rack
19" rack
300mm or more
Depth
Space for the
maintenance/
installation
Chapter 2 Installation
Check Result
Requirements for Installation Environment