Optional 4-Aircraft Cable Installation Kit; Four Mounting Points - Extron electronics SF 26PT User Manual

Optional 4-aircraft cable Installation Kit

The optional Extron SMK A 4C 4-aircraft cable installation kit allows the SF 26PT speaker
to be suspended from 4 overhead points or 5 overhead points (when also using the
PendantConnect-2 cable).
Figure 16.

Four mounting points

1.
2.
3.
4.
5.
6.
7.
0° Vertical
Steel
45°
Cables (4)
45°
1 1
2" min.
Four Mounting Points
4-cable Installation
To set the tap selection, see
As shown in the figure above, route the four cables from the kit to overhead mounting
locations such that the angle between each cable and the vertical position directly
above the speaker is 45° ( 1).
The angle between each of the four cables and its adjacent cable is 90°.
Use cable locks to secure the four cables from the kit to the mounting locations ( 2) .
NOTE: In order to ensure that the cable lock is not unintentionally unlocked, keep
the area within two inches of all cable locks in any direction free of any other
objects.
Remove the 2-pole splicing connectors at the speaker and replace them with the
supplied 3-pole splicing connectors.
Pull the speaker wires so that they hang outside the speaker cap.
Connect the four swaged steel cable ends from the kit through the speaker cap and to
the hook see ( 3 in figure 16).
Speaker
Wires (2)
45°
2 2
45°
Cable Lock
3 3
"Setting the Tap Selection
SF 26PT User Guide • Reference Information
Switch" on page 5.
17