Hanwha Vision PNV-A6081R-E2T, Руководство пользователя, Страница: 20 / 30

installation & connection
20_ installation & connection
Connecting to the I/O port box
Connect the Alarm I/O cable to the corresponding port of the port box.
Alarm Sensor
Alarm-related Connector
J
` Make sure to connect the provided audio/alarm cable before use.
Color Function Description
BROWN(ALARM-IN) ALARM IN Used to connect the alarm input sensor.
ORANGE(ALARM-OUT) ALARM OUT Used to connect the alarm output signal.
BLACK GND It is a ground terminal.
To connect to an 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.
Alarm In Wiring Diagram(example)
Sensor
External connection
ALARM IN
ALARM OUT
GND
Alarm cable
To connect to an alarm output
If devices (e.g., flashing light and siren) that exceed the voltage and current specifications are connected by
using the open collector method, it may cause damage.
Refer to the alarm out connection diagram below case.
Alarm Out Wiring Diagram(example)
ALARM
POWER
ALARM
RESISTOR
DIODE
RELAY
VCC
GND
TRANSISTOR
External connection
Alarm cable
ALARM IN
ALARM OUT
GND