LEGRAND 430 522 Manual De Usuario página 27

• Communication Protocol Setup
• Select an appropriate Protocol with the DIP switch combination.
• 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".
• If you want to use Alarm Input, the types of sensor must be selected. The sensor types are Normal Open and
Normal.
• Sensor type sensor
• If you want to use Alarm Input, the types of sensor must be selected. The sensor types are Normal Open and
Normal.
m Normal Open
m Normal Close
Switch State
P0
(Pin 1) (Pin 2)
OFF
ON
OFF
ON
Otherwise
Output Voltage is high state when sensor is activated.
Output Voltage is high state when sensor is not activated.
Pin No Switch State
ST1 (Pin 4) ON
OFF
ST2 (Pin 5) ON
OFF
ST3 (Pin 6) ON
OFF
ST4 (Pin 7) ON
OFF
27
P1 P2
(Pin 3)
OFF OFF
OFF OFF
ON OFF
ON OFF
Sensor type
Sensor 1 : Normal Close Type
Sensor 1 : Normal Open Type
Sensor 2 : Normal Close Type
Sensor 2 : Normal Open Type
Sensor 3 : Normal Close Type
Sensor 3 : Normal Open Type
Sensor 4 : Normal Close Type
Sensor 4 : Normal Open Type
Protocol
PELCO-D, 2400 bps
PELCO-D, 9600 bps
PELCO-P , 4800 bps
PELCO-P , 9600 bps
Reserved