Cisco Cisco Digital Service Access Node (DSAN) 8210 Installation Guide
Chapter 1 Startup Guide
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78-4041038-01 Rev B
Step 2: Install Hardware
After configuring the DSAN for your installation, complete the following procedures
to install the unit. For additional details, see Hardware Installation (on page 37).
to install the unit. For additional details, see Hardware Installation (on page 37).
Wall or Rack Mounting
Complete the following steps to install the DSAN housing on a wall or in a 19-inch
equipment rack.
1 Carefully select and prepare the area to receive the DSAN unit.
equipment rack.
1 Carefully select and prepare the area to receive the DSAN unit.
Consider the weight of the DSAN unit itself, the mounting bracket, and all
attached cabling and accessories.
attached cabling and accessories.
Consider any possible accidental impact from passing foot traffic or moving
objects. Avoid mounting the unit in high traffic areas.
objects. Avoid mounting the unit in high traffic areas.
Consider any additional stress that may be placed on the mounting surface
and hardware by accidental snagging of attached cabling.
and hardware by accidental snagging of attached cabling.
When mounting the unit on a wall, choose a location that allows for
mounting into studs. Pre-drill pilot holes into the studs for four 5/16 x 2-inch
(minimum length) lag bolts. Use the mounting bracket, part number 4028925,
as a guide.
mounting into studs. Pre-drill pilot holes into the studs for four 5/16 x 2-inch
(minimum length) lag bolts. Use the mounting bracket, part number 4028925,
as a guide.
When mounting the unit in a rack, note that the height of the mounting
bracket occupies 14 in. (35.6 cm) or 8 rack units.
bracket occupies 14 in. (35.6 cm) or 8 rack units.
2 Remove the two self-tapping bolts from the strand clamps. Set the bolts and
strand clamps aside.
3 Place a lock washer and a flat washer on each self-tapping strand clamp bolt,
arranged so that the lock washer is directly under the head of each bolt.
4 Pass the self-tapping bolts with washers through the mounting bracket, part
number 4028925, and into the back of the housing as shown in the following
illustration. Torque the self-tapping bolts from 8 to 10 ft-lb (10.8 to 13.6 Nm).
illustration. Torque the self-tapping bolts from 8 to 10 ft-lb (10.8 to 13.6 Nm).