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English
_27
●
in
St
aLL
ation & connection
to connect to the alarm input port
Connect the alarm input cable to the corresponding port.
Port
Description
Port
Description
ALARM IN
Alarm Input Sensor Port
GND
GND port for the sensor
to connect the external sensor
Connect one strand of each signal line (2-strand) of the sensors to the [
aLarm in
] port,
and connect the other strand to the [
GnD
] port.
SENSOR
BR
OWN ALARM IN
B
L
ACK GND