2
On-Wall Surface Mounting
2.1 On-Wall Surface Mount Back Box - TA-1
2.2 On-Wall Surface Mounting Procedure
1. Mount the back box onto the wall
2. Fit the gasket onto the back box with the ridged side facing down
–
Plug the AlphaCom cable into the RJ-45 port on the station
3. Mount the Turbine station onto the back box with the M5 fasteners provided applying
1.5 Nm torque
76 mm
150 mm
D6.5 mm
25 mm
120 mm
Mounting holes are to be drilled
as shown.
Max. recommended screw
diameter: ISO M6 or ANSI 1/4".
Screw length must be greater
than 25 mm or 1".
A4 stainless steel socket head
screws/bolts are recommended.
Max. recommended screw
head diameter: 9.5 mm or 3/8".
3”
5.90”
4.72”
1”
0.25”
D
Mounting Hole
Mounting Hole
Mounting Hole
Mounting Hole
Optional washers for extra protection
against corrosive effects between
surfaces are provided.
They should be placed at the bottom
of the 4 mounting holes.
Grommets and an M20 cable gland
are provided.
cable holes
M20
M16
Surface
Mount
Back Box
Gasket
1
2
Microphone
Washers
Turbine
Station
3
L
The Gasket MUST be mounted to
seal the station!
L
Ensure the station is mounted verti-
cally with the microphone aperture
facing down.
L
Ensure there is enough clearance
under the station so that the micro-
phone aperture is NOT smothered.
L
Place the washers at the bottom of
the 4 mounting holes on the back
box.
L
Use the grommets and M20 cable
gland provided for the cable holes
on the back box.
L
IP-66 rating is only valid when
TA-1 Back Box is used