Installation Manual

22 Installing the Switch
Four-Post Rack-mounting with Threaded Rails
Ensure that there is adequate clearance surrounding the cabinet or rack to permit access and airflow. If you
are installing two S-Series units side-by-side, position the two units at least 5 inches (12.7 cm) apart to
permit proper airflow. Follow the steps below to install a unit into a 4-post 19-inch equipment rack, using
the attached front mounting brackets and the optional adjustable rear-mounting brackets.
Step Task
1
Align the three screw holes of the adjustable rear mounting
bracket with the three holes in the unit, and secure
the mounting bracket with three screws.
Figure 5 Fou
r-Post Rack-mounting with Threaded Rails
fn00146s25
N
P28
27
XFP26
AC
XFP25
DC
Alarm
STACK ID
S50-01-GE-24
V
2 Insert the unit into the rack, and secure the unit to the front post with two screws. Then secure it to the rear posts
with two screws.
Figure 6 Fou
r-Post Rack-mounting with Threaded Rails
fn00147_S25N
P28
27
XFP26
AC
XFP25
DC
Ala
rm
STA
CK ID
S50-01-GE-24V