Dahua DH-HAC-HF3231E, Руководство пользователя

Страница: 10 / 19

6
Port Name Port Function
VIDEO OUT
Video output
port
Send video stream/audio stream/RS485 control
data stream via coaxial cable.
Please connect to the HDCVI DVR series product
to control.
AUDIO
Microphone
audio input
Audio input from the pickup.
5-direction
button
OSD button

Press the middle button for five seconds to
switch HD/standard definition mode.

Press the middle button shortly to go to the
OSD menu interface.

After you go to the menu, click the middle
button to confirm current operation. Move
the up/down button to select menu item
and use left/right button to set parameter
value.
GND port
Before you use this series product, please make
sure it has been soundly grounded in case there
is a risk of thunder strike.
Sheet 2-2
Please refer to Figure 2-6 for the rear panel of model C.
Figure 2-6
Please refer to sheet 2-3 for rear panel structure function of model C.
Port Name Port Function
IN1
Alarm input port 1
Receive the signal of external alarm
source.
IN2
Alarm input port 2
Receive the signal of alarm source.
G
Alarm input GND
port
GND