D-Link DCS-3112 User manual
D-Link DCS-3112 Quick Install Guide
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DCS-3112 Quick Install Guide
This installation guide provides basic instructions for installing the DCS-3112 Network Camera
on your network. For additional information about how to use the camera, please see the
User Manual which is available on the CD included in this package or from the D-Link support
website.
Installation Steps
1. Verify the package contents against the list below
2. Hardware Overview
3. Hardware Installation
4. Conguration with Wizard
5. Adjust the Zoom/Focus
1. Package Contents
¨ DCS-3112 Network Camera
¨ Camera Stand
¨ Manual and Software on CD-ROM
¨ CAT5 Ethernet Cable
¨ Power Adapter
¨ Quick Install Guide
¨ C-CS Mount Adapter (5mm Ring)
If any of the above items are missing, please contact your reseller.
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2. Hardware Overview
LED
Power and network indicator
I/O Connector
I/O connectors for external devices
BNC
Analog video output
Reset
Press and hold this button for 5
seconds to reset the camera
Audio In
Audio input connector for a
microphone
DC Power
12V DC
Audio Out
Audio output for external speakers
Ethernet (PoE)
RJ-45 connector for Ethernet which
can also be used to power the
camera using PoE
Lens Connector
Connect to a CS mount
ICR Sensor
The IR-Cut Removable sensor judges
lighting conditions and switches from
color to infrared accordingly
Rear Panel
Front Panel
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1. AES: Auto Electric Shutter
2. DC IRIS: Toggle auto iris (DC drive)
3. NTSC: TV output signal selector
4. PAL: TV output signal selector
Right Panel
Left Panel
SD Card Slot
Local SD card for storing
recorded images and video
DC-Iris Connector
Connector for DC auto iris lens DIP Switch
Toggles between several regional formats
1 AES
2 DCIRIS
3 NTSC
4 PAL
1
2
3
4
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3. Hardware Installation
Basic Connection (without PoE)
Connect the camera to your switch or router via Ethernet cable.
Connect the supplied power cable from the camera to a power outlet.
Connection Using a PoE Switch
If you are using a PoE switch or router, connect the network camera via Ethernet cable. PoE will
transmit both power and data over a single cable.
Note: Once power has been established, the LED will turn red. When the device has obtained
an IP address and is accessible, the LED will turn green.
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4. Conguration with Wizard
Click Installation Wizard to begin the installation.
Insert the DCS-3112 CD into your computer's CD-ROM drive to begin the installation. If
the Autorun function on your computer is disabled, or if the D-Link Launcher fails to start
automatically, click Start > Run. Type D:\autorun.exe, where D: represents the drive letter of
your CD-ROM drive.
After clicking Setup Wizard, the following window will
open.
Click Next to continue.
Click Yes to accept the License Agreement.
To start the installation process, click Next.
Note: The installation may take several minutes to nish.
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Click on the D-Link Setup Wizard SE icon that was created
in your Windows Start menu.
Start > D-Link > Setup Wizard SE
Click Finish to complete the installation.
The Setup Wizard will appear and display the MAC address
and IP address of your camera(s). If you have a DHCP server
on your network, a valid IP Address will be displayed. If your
network does not use a DHCP server, the network camera's
default static IP 192.168.0.20 will be displayed.
Click the Wizard button to continue.
Enter the Admin ID and password. When logging in for the
rst time, the default Admin ID is admin with the password
left blank.
Click Next, to proceed to the next page.
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Take a moment to conrm your settings and click Restart.
Select DHCP if your camera obtains an IP address
automatically when it boots up. Select static IP if the camera
will use the same IP address each time it is started.
Click Next, to proceed to the next page.
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Viewing Camera via Web Browser
Click on the D-Link Setup Wizard SE icon that was created
in your Windows Start menu.
Start > D-Link > Setup Wizard SE
This section shows your camera’s live video. You can select
your video prole and view or operate the camera. For
additional information about web conguration, please
refer to the user manual included on the CD-ROM or the
D-Link website.
Enter admin as the default username and leave the password
blank. Click OK to continue.
Select the camera and click the button labeled "Link" to
access the web conguration.
The Setup Wizard will automatically open your web browser
to the IP address of the camera.
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5. Adjust the Zoom/Focus
Adjust Zoom Ratio
Unscrew the focus controller to loosen the
zoom controller. Adjust the zoom factor by
moving the controller to the left or right
until the desired range is achieved. Tighten
the zoom controller once completed.
Adjust Focus
Unscrew the focus controller to loosen
it. Adjust the focal range by moving the
controller to the left or right until the
image is clear. Tighten the focus controller
once completed.
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