14
Installation
Informer15 Speaker (Model I-IP15 Series C)
Federal Signal www.fedsig.com
Flat Surface Mounting
Mount the speaker on any relatively flat surface. Make conduit connections to the two
1/2-inch threaded openings at the bottom of the housing. A 1/2-inch conduit plug is
supplied for field installation if one of the 1/2-inch threaded openings is not used. After
you have selected the mounting location and mounting method, proceed with the
applicable instructions below.
To flat surface mount the Informer15 Speaker:
1. Select the mounting location and place the rear of the housing against the mounting
surface.
2. Use the four mounting holes on the external housing bracket as a template to scribe
drill position marks on the mounting surface. See Figure 1 for mounting hole locations
and dimensions.
DRILLING PRECAUTION: Before drilling holes in any surface, ensure that both
sides of surface are clear of items that could be damaged.
3. Secure the unit to a wooden mounting surface with #10 x 1-inch wood screws. If
mounting on a metal surface, drill 13/64-inch diameter holes and secure the unit with
#10 screws, lock washers, and nuts.
4. Route wires through the 1/2-inch threaded openings into the Informer15 Speaker unit
per National and Local Electrical codes.
5. Reposition speaker projector if necessary to obtain desired sound coverage. Loosen
the collar nut and move the projector to the desired position. See Figure 1.
Figure 1 Depth and Height of Informer15 Speaker
1.50" [38 mm]
5.50" [140 mm]
6.00" [152 mm]
CONDUIT
ENTRANCE
1/2"-14" NPT
(2 PLCS.)
1.00" [25 mm]
2.30" [58 mm]
Ø0.20" [Ø5 mm]
MOUNTING HOLES
(4 PLCS.)
10.0" [253 mm]
3.38" [86 mm]
1.12" [28 mm]
2.00" [51 mm]
13.9" [353 mm]
10.2" [258 mm]
8.6" [219 mm]
