FORTEZA JSC
FORTEZA FMC 24 (50m, 100m, 200m)
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Notes.
1. If the upper part of the fence is protected with physical protection devices, it is necessary
to use the bracket of 500 mm. If the upper part of the fence is not protected with barbed
wire, it is recommended to use the bracket of 350 mm.
2. The height of Rx and Tx units for the protection of the fence upper part is equal to the
fence height ±100 mm.
3. The dimensions and materials of the fence are not specified. It is necessary to provide
the fence rigidity.
4. The detection zone dimensions b and h are given for the correct alignment of the sensor
according to i. 2.4, 2.5.
5.To avoid co-interference between neighboring detectors, you can adjust them to different
operation channels (don’t forget to change receiver’s and transmitter’s operation
channels too with the mentioned way in the manual).
6.Avoid installation in a way where the reflected microwave signals (by metal fences and
other metal objects or by wet surfaces after rain and snow) may cause interference and
false alarms.
2.2.6. Mount Tx and Rx on brackets with bolts 12 (fig.1.2).
2.3. Sensor connection
2.3.1.
Connect the necessary power, signal and remote control circuits. Rx and Tx unit
is connected with its own cables. The color or marking of the cable conductors indicate their
purpose.
The information about cable conductors marking, color and purpose is given in
Table 2.2.
2.3.2. Set the letter of the sensors with the channels switches of Tx and Rx.
Table 2.2.
Rx
Tx
Circuit
Color
Purpose
Circuit
Color
Purpose
“+”
red
Supply voltage
“+”
red
Supply voltage
“-“
blue
“-“
blue
“TAMPER”
yellow
Tamper button
contacts TAMPER
“TAMPER”
yellow
Tamper button
contacts TAMPER
“TAMPER”
black
“TAMPER”
black
“NC”
orange
Normally closed
contacts of actuating
relay NC
“NC”
brown
“RS A”
white
Contacts of RS-485
connection
“RS B”
green