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{2} Power supply cable / 2P power cable (accessory)
Connect the output cable of the AC adaptor to the 2P power cable (accessory) and then connect
the 2P power cable to the power connection cable.
IMPORTANT:
• Be sure to use the 2P power cable (accessory) provided with this product.
• Be sure to fully insert the 2P power cable (accessory) into the power supply cable. Otherwise,
it may damage the camera or cause malfunction.
• When installing the camera, make sure that excessive force is not applied to the power cable.
• Be sure to use an AC adaptor compliant with the Specifications (written in the indication label
on the bottom side of this unit) regarding power source and power consumption.
{3} EXT I/O cable / 4P alarm cable (accessory)
Note:
• Off, input, and output of the ALARM IN2 and 3 can be switched by configuring the setting.
Refer to the Operating Instructions for further information about the ALARM IN2 and 3 settings
("Off", "Alarm input", "Alarm output" or "AUX output").
<Ratings>
/
• Alarm input1
Black & white input
Input specification:
OFF:
ON:
• Alarm output, AUX output
Output specification: Open collector output (maximum applied voltage: 20 V DC)
OPEN:
CLOSE:
4P alarm cable
GND (Black)
ALARM IN3 (Alarm input3 / AUX output) (Gray)
ALARM IN2 (Alarm input2 / Alarm output) (Red)
ALARM IN1 (Alarm input1 / Black & white input / Auto time adjustment input)
IMPORTANT:
• Install external devices so that they do not exceed the rating of the network camera.
• When using the ALARM IN2 and/or 3 as the output terminals, ensure they do not cause signal
collision with external signals.
/
Auto time adjustment input, Alarm input2, Alarm input3
No-voltage make contact input (4 V - 5 V DC, internally pulled up)
Open or 4 V - 5 V DC
Make contact with GND (required drive current: 1 mA or more)
4 V - 5 V DC by internal pull-up
Output voltage 1 V DC or less (maximum drive current: 50 mA)
(Green)
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