Bosch Security Systems, Inc. | 3/11 | 4998141226-022
DS9370-BEL | Installation Instructions |
1.0 Installation Considerations
• Not suitable for outdoor use.
• Never install the detector where the passive infrared
(PIR) or microwave is in constant alarm (LED on).
The LED is off when properly installed.
• Point away from outside traffic. Microwave energy
passes through non-metallic walls.
• Point away from direct and indirect sunlight.
• Point away from glass or other objects that rapidly
change temperature.
• Point away from rotating machines such as fans.
• Mount the detector on a solid and vibration-free
surface. Secure drop-ceiling tiles if the area above
the tiles is used as an air return for heating,
ventilating, and air conditioning (HVAC) systems.
• Avoid mounting the detector within 30 cm of any
fluorescent light fixtures.
2.0 Mounting
1. Select a mounting location where an intruder is
most likely to cross the coverage pattern (Figure 1).
2. Mount the detector between 3,7 m and 7,6 m above
the floor.
3. To open the detector, locate the arrow on the
detector’s cover (Item 1 in Figure 2). Insert a flat
head screwdriver in the recess between the cover
and the base and turn (Item 2 in Figure 2).
One side of the cover remains attached to the base
of the detector.
Optional: Remove the cover from the base. Press
the two cover release tabs while lifting the cover
from the base (Figure 3).
Ensure all wiring is unpowered before
inserting wire.
4. Insert wiring into the rear of the base and through
the center hole or wire entrance for surface
mounting (refer to Items 1 and 2 in Figure 4 on
page 3).
Do not mount the detector to removable
ceiling tiles unless a sandwich is made of
the base, ceiling tile, and a back plate
behind the tile.
5. Firmly mount the base using the mounting holes
(refer to Items 3 and 4 in Figure 4 on page 3) and one
of the following options:
a. Depending on local regulations, mount the base
directly on the surface using anchors, mollies,
or wing nuts.
b. Mount the detector on an electrical box.
c. Connect the detector directly to short lengths of
1,27 cm conduit (short enough to avoid detector
movement).
6. Use the curved mounting slots (refer to Item 4 in
Figure 4 on page 3) to rotate the detector up to 60°
to achieve the needed coverage.
1.0 Installation Considerations
Figure 1: Coverage Patterns
Figure 2: Opening the DS9370-BEL
1 - Arrow 2 - Recess between cover and base
Figure 3: Cover Release Tabs
(32 pages)
(120 pages)
(172 pages)
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Comments to this Manuals