11
Cabinet-sharing Installation
The default mounting ears are applicable to the situation where the equipment is installed in a 19 -inch standard
cabinet. When installing the equipment in another type of cabinet, use other mounting ears as required. When
installing the equipment in a 21-inch cabinet, install two sets of mounting ears. That is, retain the default
mounting ears, and install another set of mounting ears for the equipment installed in the 21 -inch cabinet.
Generally, install mounting ears in an ETSI cabinet.
Install mounting ears in a19-inch standard cabinet.
Install mounting ears in an N63B cabinet.
The RTN 980 can be placed in a stacked manner.
When the RTN 980 and other type of equipment are installed in the same cabinet, it is recommended that
you reserve a 2U or greater space for heat dissipation.
When the RTN 980 and other type of equipment are installed in the same cabinet, the temperature in the
air outlet needs to be lower than 50
°
C if the lower equipment emits the air on its top. Otherwise, use an
air guide plate for separation between the upper equipment and the lower equipment.
NOTE
NOTE
ETSI ear
19-inch ear
ETSI ear
