Dahua 41HS-W-S2 Series User Manual

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Name
Function
eSATA
eSATA port
External SATA port. It can connect to the device of
the SATA port. Please jump the HDD when there is
peripheral connected HDD.
USB port
USB port. Connect to mouse, USB storage device,
USB burner and etc.
RS-232
RS-232 debug
COM.
It is for general COM debug to configure IP address
or transfer transparent COM data.
HDMI
High Definition
Media Interface
High definition audio and video signal output port. It
transmits uncompressed high definition video and
multiple-channel data to the HDMI port of the
display device. HDMI version is 1.4.
VGA
VGA video output
port
VGA video output port. Output analog video signal.
It can connect to the monitor to view analog video.
PoE
PORTS
PoE port
Built-in Switch. Support PoE.
For PoE series product, you can use this port to
provide power to the network camera.
2.3 Alarm Connection
2.3.1 Alarm Port
The alarm port is shown as below. See Figure 2-80. The following figure is based on the 78 series.
Figure 2-80
Icon
Function
1～16
ALARM1～ALARM16. The alarm becomes activated in the
low level.
NO1 C1，NO2 C2，NO3 C3，NO4
C4
Four NO activation output groups. (On-off button).
NO5 C5 NC5
One NO/NC activation output group. (On-off button).
CTRL 12V
Control power output. Disable power output when alarm is

Dahua 41HS-W-S2 Series Specifications

General

Brand	Dahua
Model	41HS-W-S2 Series
Category	Network Hardware
Language	English