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126
DCS-2100 User’s Manual
D-Link Systems, Inc.
Reset and Restore
There is a button hidden in the pinhole beside the Ethernet socket. It is used to
reset
the system or
restore
the factory default settings. Sometimes resetting the
DCS-2100
will return the system back to a normal state. If the system still has problems after reset,
restore the factory settings and install again:
RESET
:
1
Lightly press and release the reset button on the back of the camera.
2
The LED on the front of the camera will begin blinking red
and blue fast.
3
When the LED stops the blinking fast and starts blinking once every second, the
reset is completed.
RESTORE
:
1
Press and continuously hold down the reset button on the back of the camera.
2
Wait for the LED on the front of the camera to blink red and blue and hold the
button through two cycles of blinking (about 5-7 seconds.)
3
Withdraw the tool after the second cycle of the LED blinking and a factory restore
has been completed.
Reset and Restore
Restoring the factory defaults will result in the loss of any previous settings and will
require running the
Installation Wizard
to find the camera’s IP address.
Page 127 / 138
127
DCS-2100 User’s Manual
D-Link Systems, Inc.
Adjusting the Camera Focus
Note
: You can further adjust the Internet Camera’s image quality through the Web
configuration under:
Configuration > Advanced > Video
.
Please refer to page 51 for
further details.
To adjust the focus of the lens you will need to turn the lens slowly either clockwise or
counterclockwise until the desired image appears. DO NOT overturn the lens in either
direction as it will be out of focus or may damage the camera. Unless you want to
substitute the lens DO NOT unscrew more than 1.0mm apart from the Fixed Lens
Assembly.
To help you get the best image quality, keep in mind that while adjusting the cameras
focus you can preview the image quality from your Web browser.
Adjusting the Camera Focus
The
DCS-2100
Internet Camera features an interchangeable lens that can be used for
different applications as necessary. It supports rotational focus control so the lens can
be adjusted to focus under normal and stable conditions to maximize the image quality
of the Internet Camera.
Page 128 / 138
128
DCS-2100 User’s Manual
D-Link Systems, Inc.
Technical Specifications
Technical Specifications
Remote management
Camera configuration and Camera system log can be accessed remotely via Internet
Explorer 5.x or above Web browser.
Networking Protocol
TCP/IP, HTTP, SMTP, FTP, NTP, DNS, DHCP, DDNS, and UPnP
Ethernet
10BaseT or 100BaseT Fast Ethernet auto-negotiation
WLAN
2.4GHz 802.11g DSSS CSMA/CA Protocol
Bit rate:
*
54/22/11/5.5/2/1 Mbps
Security: Up to 128-bit WEP
Video
Algorithm supported
H.263+ (MPEG-4 Short header mode)
Audio
24Kbps
8K sampling rate
Video resolution
Up to 30 fps at 160x120
Up to 30 fps at 320x240
Up to 10 fps at 640x480
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129
DCS-2100 User’s Manual
D-Link Systems, Inc.
Technical Specifications
General I/O
1 opto-isolated sensor input (max. 12VDC 50mA)
1 relay output (max. 24VDC 1A, 125VAC 0.5A)
Security
Administrator and user group protected
Password authentication
LED indicator
Bi-color status indicator
Camera specification
1/4 inch color CMOS sensor
1.0Lux/F1.8
AGC/AWB
Electronic shutter: 1/60 ~ 1/15000 second
Fixed focal type lens, 4mm, F1.8
Power
5VDC 2.0A, external power supply
Weight
245 grams (8.6 oz.)
Dimension
114.3mm(L) x 72.9mm(W) x 26.9mm(H) (4.5 in. x 2.9 in. x 1.1 in.)
Viewing system requirement
Protocol
Standard TCP/IP Internet Suite
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130
DCS-2100 User’s Manual
D-Link Systems, Inc.
Technical Specifications
ActiveX
Operating system
Microsoft Windows XP, 2000, Me or 98SE
Browser
Internet Explorer 6.x or above
Operating Temperature
32° to 122° F
Storage Temperature
-22° to 167° F
Humidity
Max 95% RH
Safety
FCC class B
CE class B
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