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3.4
Using the Terminal Block
The network camera comes with a Terminal Block
that can offer multiple functions to the user:
Pin 1 ~ 3, 6:
Intended for triggering and receiving
alarms for the Event Configuration feature.
Pin 4~ 5:
for connecting Pan Tilt and Zoom devices.
The network camera can be placed with Pan / Tilt
device to control the pan left/right, or tilt up/down. It
may also be possible to use motorized zoom cameras,
in order to zoom in/out at convenience.
Pin 7 ~ 8:
For connecting audio devices, that allows
the transmission of audio through the video
streaming.
3.4.1
Connecting Alarm devices
Connect Pin 1 and Pin 2 for an external relay device such as an alarm that expects to be activated.
Connect Pin 3 and Pin 6 for an external Triggering device for sending a signal into the Network Camera.
Refer to Chapter 5) Configuring the camera, Event Settings for more references on how to use the
even trigger and alarm to perform tasks such as taking snapshots and uploading images.
3.4.2
Connecting Audio Devices
The Network Camera has an Audio Input (Line in) and Audio Output (for connecting speakers) with
Mono quality. The connection of audio may also share the Ground Point of Pin 6.
Refer to Chapter 5) Configuring the Camera, Camera Settings for more references on enabling the
audio device.
COM
Relay Common
D_OUT Relay Normal Open / Close
D_IN
Digital Input
485B
RS485(-)
485A
RS485(+)
GND
Ground
A_IN
Audio In
A_OUT Audio Out
Terminal Block Definition
Pin 1 Pin 2
Pin 3
Pin 6
