3600I
Page: 18
2
INSTALLING THE DETECTOR
➣
In this chapter…
General Guidelines
page 18
Unpacking the Product
page 19
Required Tools
page 19
Certification Instructions
page 20
Installation Cables
page 21
Installing the Tilt Mount (part no. 3600
page 22
Connecting the Detector
page 24
Configuring your Detector
page 27
This chapter provides basic guidelines for installing the detector. It does not attempt to
cover all of the standard practices and codes of installation. Rather, it emphasizes
specific points of consideration and provides some general rules for qualified personnel.
Wherever applicable, special safety precautions are stressed.
2.1 GENERAL
GUIDELINES
To ensure optimal performance and an efficient installation, consider the following
guidelines:
•
Sensitivity
: To determine the level of sensitivity, consider the following:
•
Size of fire at the required distance to be detected
•
Type of flammable materials
•
Wiring
:
•
The wire gauge must be designed according to the distance from the detector to
the controller and the number of detectors on the same power line. See
Wiring
Instructions
on page 43.
•
To fully comply with EMC directive and protect against interference caused by
RFI and EMI, the cable to the detector must be shielded and the detector must
be grounded. The shield should be grounded at the detector end.
•
Spacing and Location
: The number of detectors and their locations in the
protected area are determined by:
•
Size of the protected area
•
Sensitivity of the detectors
•
Obstructed lines of sight
•
Cone of view of the detectors
•
Environment
:
•
Dust, snow or rain can reduce the detectors sensitivity and require more
maintenance activities.
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