Conrad Electronic FAZ 3000-PIR-2, Руководство по эксплуатации

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SI1
SI2
KL1 KL6 KL5 KL4 KL3 KL2
BU1
BU2
The four difference lines can be fitted with NC and/
or NO contacts. Switching examples can be found
on the right in figures 14, 15 and 16.
NC : ‘normally closed’
NO : ‘normally open’
This may involve magnet or glass break sensors,
safety shut-off mats and so on.
A 10kOhm resistor must be fitted at the end of the cable
as a terminating resistor.
The total resistance of the alarm loop (no alarm) may
lie within the 6 - 13.8kOhm range. In the event of an
alarm, the value of the total resistance must be clearly
larger or smaller than this value, so that the alarm can
be set off properly! In isolated instances, a different
terminating resistor may be required.
The maximum attainable wiring length of the alarm
loop is greatly dependent upon the cable used and
the transmission resistance of the sensors. Under
ideal circumstances 100m or more is possible.
Please note:

A short-circuit occurring on the sabotage line (connection of both KL2 contacts) always
triggers the alarm, regardless of the ‘disarmed’, ‘internally armed’ and ‘externally armed’
setting.
4. Completing the installation
• After all the cables have been led through the opening and connected (as shown in the example
in figures 17 and 18), screw in the third screw through the opening. Attach the base station
by screwing the third screw into the wall. See figure 17 below.
Figure 17
NC-Kontakte
1 2 3
10kOhm
NO-Kontakte
1 2 3
10kOhm
10kOhm
NC- und NO-Kontakte
Figure 15
Figure 14
Figure 16
NC contacts
NO contacts
NC and NO contacts