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pArT nAmeS And funCTionS (reAr)
Srn-473S
Srn-873S
Srn-1673S
Part Names
Functions
a
Ground connection
A terminal to connect a separate ground cable.
`
Make sure to add a ground cable in order to use the equipment safely.
b
PoE (CAMERA)
Power supply port to connect to a camera.
c
Power
Terminal to connect power to.
d
VIEWER
Port used to send video to the web viewer.
SWITCH
Port connected to a camera, and you can access the camera's web viewer to setup detailed
camera settings.
HDMI
eSATA
VGA OUT
AUDIO OUT
USB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1 2 3 4 5 6 7 8
NO
COM COM COM COM
NC NO NO NO
1
2
3
4
ALARM IN
PoE
ALARM OUT
G
G
ALARM
RESET
CONSOLE
VIEWER
CAMERA
SWITCH
b
h
d k j g e f
i
c
a
HDMI
AUDIO
OUT
1
2
3
4
PoE
CAMERA
VGA OUT
VIEWER
DC 54V
a
b
c
d
e
f
g
h
G
1 2 3
1
2
3
4
NC
NO
NO
NO
COM
COM
COM
ALARM
OUT
ALARM
IN
AC 100
240~IN
VGA OUT
VIEWER
AUDIO
OUT
HDMI
CONSOLE
eSATA
PoE
CAMERA
1
2
3
4
5
6
7
8
d
e
j
g f
b
h
ci
a