Speed Dome Camera Instruction Manual
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Alarm I/O Connection
z
Sensor Input
IN COM+
Internal
+5V~12V
IN 1-
IN 2-
Sensor 1 Output
+
+
-
-
+
-
Sensor 2 Output
Before connecting sensors, check driving voltage and output signal type of the sensor. Since output
signal types of the sensors are divided into Open Collector and Voltage Output type in general, the
cabling must be done properly after considering these typed. Also, the sensor type, i.e. “Normal Open”
or “Normal Close” in Dip switch in Rear bracket of camera must be set properly.
Signal
Description
IN COM+
Connect (+) cable of electric power source for Sensors to this port as shown in the
circuit above.
IN1 -, IN2 -
Connect output of sensors for each port as shown in the circuit above.
z
Relay Output
OUT 1
AC or DC
OUT 2
AC or DC
Internal
LOAD
LOAD
Maximum allowable electrical load of relay is shown bellow table.
Drive Power
DC Power
AC 110V Power
AC220V Power
Max. Load
DC 28V, 5A
AC110V, 10A
AC250V, 5A
2
INSTALLATION