Cisco Cisco Digital Service Access Node (DSAN) 8211 Guia Da Instalação
Chapter 1 Startup Guide
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CAUTION:
Be aware of the size and weight of the node while strand mounting.
Ensure that the strand can safely support the weight of the node
(approximately 50 lbs or 22.7 kg).
Ensure that the strand can safely support the weight of the node
(approximately 50 lbs or 22.7 kg).
1 When mounting in a cabinet or pedestal, install a horizontal rod of at least 5/16-
inch diameter to serve as a strand to mount the housing.
2 Loosen the strand clamp bolts on the DSAN unit.
3 Lift the housing into proper position on the strand.
4
3 Lift the housing into proper position on the strand.
4
Slip the strand clamps over the strand and finger-tighten the clamp bolts. This
allows additional movement of the housing as needed.
allows additional movement of the housing as needed.
5 Move the housing along the strand as needed to install the coaxial cable and
connectors.
Note: If supplying power to the node through the AC power input port, a power
inserter must be installed to terminate the RF signal.
6 Tighten the strand clamp bolts (using a half-inch torque wrench) from 5 to 8 ft-lb
(6.8 to 10.8 Nm). Make sure there is good mechanical contact between the strand
and the housing.
Note: A slight tilt of the face of the housing is normal. Cable tension will cause
the housing to hang more closely to vertical.
and the housing.
Note: A slight tilt of the face of the housing is normal. Cable tension will cause
the housing to hang more closely to vertical.