
GST200-2 Intelligent Fire Alarm Control Panel
Installation and Operation Manual
Page 19
Fig. 4-4
A 4.7kΩ resistor is connected at the SOUNDER CIRCUIT OUTPUT (XT7) as factory
default. Please remove it and keep it well before connection. Connect the loop in correct
polarity and add the resistor to the end of the line.
NOTE: The sounder strobes are polarity-sensitive. Note polarity in connection.
The maximum current of the circuit depends on the number of sounder strobes.
Do not overload.
4.4.3.2 Connection of F.P.E. OUTPUT
F.P.E. OUTPUT is shown in Fig. 4-5.
Fig. 4-5
A 4.7kΩ resistor is connected at the F.P.E. OUTPUT (XT6) as factory default. Please
remove it and keep it well before connection. Connect the loop in correct polarity and
add the resistor to the end of the line.
NOTE: F.P.E. are polarity-sensitive. Note polarity in connection. The maximum
current of the circuit depends on the number of F.P.E. Do not overload.
4.4.3.3 Connection of FIRE ALARM OUTPUT
FIRE ALARM OUTPUT is shown in Fig. 4-6.
Fig. 4-6
A 4.7kΩ resistor is connected at the FIRE ALARM OUTPUT (XT5) as factory default.
Please remove it and keep it well before connection. Connect the loop in correct polarity
and add the resistor to the end of the line.
NOTE: Fire supervisory devices are polarity-sensitive. Note polarity in
connection. The maximum current of the circuit depends on the number of fire
supervisory device. Do not overload.
Sounder
Diode
End-of-line
Resistor 4.7kΩ
SOUNDER CIRCUIT
OUTPUT (XT7)
Diode
Sounder
F.P.E.
End-of-line
Resistor 4.7kΩ
Diode
Diode
F.P.E.
F.P.E. OUTPUT
(XT6)
End-of-line
Resistor 4.7kΩ
FIRE ALARM
OUTPUT (XT5)
Diode
Diode
Fire Monitoring
Device
Fire Monitoring
Device
Содержание GST200-2
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