JSC FORTEZA
FORTEZA-50, 100, 200
Please visit our internet sites
:
Page 3
1. INTRODUCTION
The present description manual and service instruction contains information about the operation of the local
microwave protective detectors “Forteza-200”, “Forteza-100”, “Forteza-50” (below the detector). In this document there is
information required for the correct operation (use, transportation, storage and maintenance) of the detector.
The following abbreviations are used in the present document:
Tx
- transmitter
Rx
- receiver.
2. PURPOSE
2.1
. The purpose of the detector is to protect the perimeter sectors and to detect an intruder
crossing at his full height or bent (crawling) through this sector.
2.2.
The detector is intended for continuous round-the-clock outdoor operation at an ambient temperature -
40ºC…+65
С and relative humidity up to 98% at the tempe35
С.
3. SPECIFICATIONS
3.1.
The recommended length of a sector for modifications:
“Forteza-200” – 10…200 m
“Forteza-100” – 10…100 m
“Forteza-50” – 5…50 m
3.2.
The configuration and the dimensions of the detection zone are given in fig.3.1. and table
3.1.
The detection zone
is a volumetric part of a sector that being the very specialty in the kind of
detection, and any movement within this sector will generate an alarm.
Fig.3.1.
L- Length of a sector
h- Height of detection zone
b- Width of detection zone
In fig.3.1 and table 3.1 the height (h) and the width (b) of the detection zone are given for the
middle of the sector. Moving towards the receiver or transmitter these dimensions decrease evenly,
given the geometry of positioning the receiver and transmitter.
Table 3.1.
h
L
b
3
-
5
m
0
,8
5
m
Axis of the
Detection zone
Rx
Tx
