NEC UNIVERGE SL2100, Hardware Manual

Page: 53 / 174

1.5.1 Wall Installation of Chassis
The Main Chassis and Expansion Chassis can be mounted on the wall. Before installing, ensure the
appropriate spacing exists as shown below.
Due to the limit of extension cable length to connect Main Chassis and Expansion Chassis, the install
location of Main Chassis and each Expansion Chassis must be considered as above or as
Figure 2-8 Horizontal Arrangement of Chassis on page 2-8 .
Minimum
200 mm (7.874″)
for ventilation
Minimum
200 mm (7.874″)
for ventilation and wiring
Minimum
200 mm (7.874″)
for ventilation and wiring
Minimum
300 mm (11.811″)
Minimum
300 mm (11.811″)
Main Chassis
Expansion Chassis
Expansion Chassis
Minimum
200 mm (7.874″)
for ventilation
Ceiling
Floor
Wall
Figure 2-7 Vertical Arrangement of Chassis
ISSUE 1.0 SL2100
Hardware Manual 2-7