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5.1 Surface Mounting
The RA-1000/R can be mounted directly to a surface or can be attached
to a single, double, or four-square electrical box. Trim Ring Kit 5860TG
(gray) and 5860TR (red) are available for use when surface mounting.
1.
Drill holes in the surface to match the screw holes on the backbox.
Refer to Figure 4.20 for locations.
2.
Fit the trim ring over the backbox, if used.
3. Attach the backbox to the wall using screws provided.
Figure 3 Trim Ring for Surface-mounting
5.2 Flush-Mounting
1.
Cut a hole in the sheet rock to the following dimensions: 8.25" W x
6.625" H. If an electrical box is used, the box must be 1.375" back
from face of wall to accommodate the annunciator.
2.
Remove knockout holes as needed for wires.
3.
Fit the annunciator backbox into the hole and stabilize with
mounting wires. Angle the mounting wires into the first hole past
the sheet rock. Secure the wires behind the screws as shown in
Figure 4. When all four wires are in place, the backbox should fit
snugly into the hole in the sheetrock.
4.
After the annunciator wiring to the panel has been completed (refer
to Figure 4.22), replace the electronic assembly in the back box.
Place the bezel over the back box and tighten the set screws on the
bezel.
Attach second set of wires to top of backbox.
Secure wires behind screw.
Insert wires at an angle into the
first holes past sheetrock.
Figure 4 Flush Mounting the Backbox
RA-1000/RA-1000R Installation Document — P/N 151154:F 2/15/2022
5.2.1 Flush-Mounting with an Electrical Box
The RA-1000/R annunciator can be used with the following types of
electrical boxes: 4S, single-gang, and double-gang.
If an electrical box is used, the box must be 1.375" back from the face of
the wall to accommodate the annunciator. Studs used with an electrical
box must be 2x4" (or larger).
6 Wiring Connections
Wire the RA-1000/R to the FACP as shown below.
FACP SBUS
supervised,
power-limited,
Class B
Figure 5 SBUS Connections
RA-1000/R
ON
1 2 3 4 5
2
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