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19
Communication Protocol Setup
1
2
3
4
5
6
ON
ON
7
8
Select the appropriate Protocol with DIP switch combination.
Switch State
P0
(Pin 1)
P1
(Pin 2)
P2
(Pin 3)
Protocol/Baud rate
OFF OFF OFF
PELCO-D,
2400
bps
ON OFF OFF
PELCO-D,
9600
bps
OFF ON OFF
PELCO-P,
4800
bps
ON ON OFF
PELCO-P,
9600
bps
Otherwise Reserved
If you want to control using DVR or P/T controller, their protocol must be identical to camera. Otherwise, you can not control
the camera.
If you changed camera protocol by changing DIP S/W, the change will be effective after you reboot the camera.
Factory default of protocol is “Pelco-D, 2400 bps”.
Sensor Type Setup
If you want to use Alarm Input, the types of sensor must be selected. The sensor types are Normal Open and Normal.
Normal Open
Output Voltage is high state when sensor is activated.
Normal Close
Output Voltage is high state when sensor is not activated.
Pin No
Switch State
Sensor Type
ON
Sensor 1 : Normal Close Type
ST1 (Pin 4)
OFF
Sensor 1 : Normal Open Type
ON
Sensor 2 : Normal Close Type
ST2 (Pin 5)
OFF
Sensor 2 : Normal Open Type
ON
Sensor 3 : Normal Close Type
ST3 (Pin 6)
OFF
Sensor 3 : Normal Open Type
ON
Sensor 4 : Normal Close Type
ST4 (Pin 7)
OFF
Sensor 4 : Normal Open Type
If sensor type is not selected properly, the alarm can be activated reversely.