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D-link DCS-3112 Surveillance/Network Camera - Color, Monochrome
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Product Information for D-link DCS-3112 Surveillance/Network Camera - Color, Monochrome

Highlights for D-link DCS-3112 Surveillance/Network Camera - Color, Monochrome

  • Optical Zoom:2.3x
  • Digital Zoom:10x

Marketing Information

The D-Link DCS-3112 is a high-end HD Day & Night Network Camera, equipped with a 1/4" Megapixel Progressive Scan CMOS sensor and a 3.5-8 mm DC auto iris lens. The camera can capture HD video at resolutions of up to 1280 x 720/1280 x 1024 with frame rates up to 30 fps. Snapshots and video can be saved to a network drive, or to onboard storage through the built-in SD Card slot.

General Information

  • Brand Name: D-Link
  • Image

  • Image Formats: JPEG
  • Lens

  • Aperture Range: f/1.4
  • Optical Zoom: 2.3x
  • Digital Zoom: 10x
  • Focal Length: 3.50 mm to 8 mm
  • Miscellaneous

    Security Features

    • Administrator and user group protection
    • HTTP and RTSP digest encryption
    • Password authentication

    System Requirements

    • Operating Systems: Microsoft Windows 7/Vista/XP/2000
    • Browsers: Internet Explorer, Firefox, Netscape, Opera

    Network & Communication

  • Protocols: DDNS
  • Connectivity Technology: Wired
  • Ethernet: Yes
  • Ethernet Technology: Fast Ethernet
  • Physical Characteristics

  • Weight (Approximate): 1.23 lb
  • Power Description

  • Maximum Power Consumption: 3.60 W
  • Storage


  • Video Formats: MPEG-4
  • Maximum Video Resolution: 1280 x 1024
  • Warranty


    Battery Information



  • Network (RJ-45): Yes
  • Analog Video Out: Yes
  • Serial: Yes
  • Display & Graphics

  • Illumination: 0.4
  • Color Supported: Color
  • Image Sensor Type: CMOS
  • Exposure

    General Information

  • Product Type: Surveillance/Network Camera
  • Manufacturer Part Number: DCS-3112
  • Manufacturer Website Address: www.dlink.com
  • Manufacturer: D-Link Systems, Inc
  • Product Model: DCS-3112
  • Product Name: DCS-3112 Network Camera
  • Learn More About D-link DCS-3112 Surveillance/Network Camera - Color, Monochrome

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    • High Resolution Surveillance

      The D-Link DCS-3112 is a high-end HD Day & Night Network Camera, equipped with a 1/4” 1.3 Megapixel Progressive Scan CMOS sensor and a 3.5-8 mm DC auto iris lens. The camera can capture HD video at resolutions up to 1280 x 720 / 1280 x 1024 with frame rates up to 30 fps. Snapshots and video can be saved to a network drive, or to onboard storage through the built-in SD Card slot.
    • Product Highlights

      • 1.3 Megapixel Resolution- High Definition (HD) 1.3 Megapixel resolution video ensures that you capture the details that you need.
      • Remote Monitoring- Monitor your home or office over the Internet, or through the included D-ViewCam™ software.
      • High-Quality Video Feeds- Real-time video compression with H.264, MPEG-4, and MJPEG codecs.


    • Multiple Video Streams

      The DCS-3112 supports simultaneous streaming of H.264, MPEG-4, and MJPEG video to provide both high-quality and bandwidth-efficient compression formats. MJPEG delivers excellent file integrity, ideal for situations which require high image detail. H.264 and MPEG-4 produce a small file size, useful for extended recording or for use in low-bandwidth networks. The DCS-3112 supports independent streaming profiles, each with its own frame rate, resolution and codec setting.
    • Flexible Connectivity

      The DCS-3112 incorporates Power over Ethernet (PoE), which allows it to be easily installed in a variety of locations, even when no power outlet is nearby. The DCS-3112 also includes input and output ports that allow connectivity to external devices such as IR sensors, switches, and alarm relays. An RS-485 interface provides connectivity to an optional pan/tilt enclosure which effectively adds pan/tilt functionality to the DCS-3112.
    • D-ViewCam™ for Management

      The included D-ViewCam™ IP camera surveillance software is a comprehensive surveillance system designed to centrally manage multiple IP cameras. Supporting up to 32 IP cameras, D-ViewCam™ is compatible with all current D-Link IP cameras and offers digital monitoring and recording capabilities of video, audio, and events for various security applications. The D-ViewCam™ software is included free of charge with the DCS-3112.
    • Open Network Video Interface Forum (ONVIF)

      ONVIF is an open industry forum for the development of a global standard for the interface of IP-based physical security products. ONVIF identifies a standard for how IP products within video surveillance and other physical security areas can communicate with each other ensuring interoperability between products regardless of brand. The DCS-3112 is ONVIF-compliant and therefore compatible with many third party Video Management Software (VMS) solutions.

    Technical Features

    • Sony Exmor 1/4” 1.3 Megapixel progressive CMOS sensor
    • Real-time H.264, MPEG-4, and Motion JPEG compression
    • HD resolution up to 1.3MP (1280x1024)
    • DC iris varifocal 3.5 mm (W) to 8 mm (T) f1.4 CS mount lens
    • Built-in mechanical IR cut filter for day/night surveillance
    • Simultaneous multi-stream support
    • ePTZ
    • Supports multiple access lists
    • Privacy Mask feature
    • SD Card slot
    • 2-way audio support
    • 2 alarm inputs / 1 alarm output
    • Power over Ethernet (PoE)
    • 3GPP mobile surveillance
    • Built-in Samba client for NAS
    • ONVIF-compliant





    Hardware Profile


    • Sony Exmor 1/4” 1.3 Megapixel progressive CMOS sensor
    • Minimum illumination: 0.4 lux (Color); 0.04 lux (B/W)
    • Built-in Infrared-Cut Removable (ICR) Filter module
    • 10X digital zoom
    • DC iris varifocal length: 3.5 mm to 8 mm
    • Aperture: F1.4
    Field of View• Horizontal: 77.6° to 35.4° / Vertical: 57.6° to 26.6°
    Image Features


    • Configurable image size, quality, frame rate, and bit rate
    • Time stamp and text overlays
    • Configurable motion detection windows
    • 3 configurable privacy mask zones
    • Configurable white balance, shutter speed, brightness, saturation, contrast, and sharpness
    Video Compression


    • H.264/MPEG-4/MJPEG simultaneous format compression
    • JPEG for still images
    • H.264/MPEG-4 multicast streaming
    Video Resolution


    • 16:9 - 1280 x 720, 800 x 450, 640 x 360, 480 x 270, 320 x 176, 176 x 144
    • 4:3 - 1280 x 1024, 1280 x 960, 1024 x 768, 800 x 600, 640 x 480, 480 x 360, 320 x 240, 176 x 144
    • All resolutions support frame rates of up to 30 fps
    Audio Support

    • G.726

    External Device Interface


    • 10/100 BASE-TX Ethernet port with PoE
    • 2 DI / 1 DO interface
    • 12 V DC, 200 mA Output
    • RS-485
    • SD card
    • Audio input / output
    • Video output


    Network Protocols


    • IPv4
    • TCP/IP
    • UDP
    • ICMP
    • DHCP Client
    • NTP Client (D-Link)
    • DNS Client
    • DDNS Client (D-Link)
    • SMTP Client
    • FTP Client
    • HTTP / HTTPS
    • Samba Client
    • PPPoE
    • UPnP Port Forwarding
    • RTP / RTSP/ RTCP
    • IP filtering
    • 3GPP
    • IGMP
    • ONVIF-Compliant


    • Administrator and user group protection
    • Password authentication
    • HTTP and RTSP digest encryption

    System Management

    System Requirements for Web Interface

    • Operating System:
    - Windows® 7, Windows Vista®, Windows® XP,
    Windows® 2000
    • Browser:
    - Internet Explorer, Mozilla Firefox, Netscape, Opera
    Event Management


    • Motion detection
    • Event notification and upload snapshots/video clips via HTTP, SMTP or FTP
    • Supports multiple HTTP, SMTP and FTP servers
    • Multiple event notification
    • Multiple recording methods for easy backup
    Remote Management

    • Configuration accessible via web browser
    • Take snapshots/video clips and save to local hard drive or NAS via web browser

    Mobile Support• Windows 7®/Vista®/XP® system, Pocket PC, or mobile phone with 3GPP playback support
    D-ViewCam™ System Requirements


    • Operating System: Microsoft Windows 7/Vista/XP
    • Web Browser: Internet Explorer 6 or higher
    • Protocol: Standard TCP/IP
    D-ViewCam™ Software Functions


    • Remote management/control of up to 32 cameras
    • Viewing of up to 32 cameras on one screen
    • Supports all management functions provided in web
    • Scheduled motion triggered or manual recording options

    General Specifications

    Power Input• 12V DC 1.25 A, 50/60 Hz, 802.3af PoE
    Max. Power Consumption• 3.6 watts
    Operating Temperature• 32 to 104° F (0° to 40° C)
    Operating Temperature in Optional
    DCS-55 Outdoor Enclosure 
    • -22°  to 122° F (-30° to 50° C) 
    Storage Temperature• -4° to 158° F (-20° to 70° C)
    Humidity• 20% to 80% non-condensing
    Weight• 1.23lbs (560 grams)


    • CE (Class A)
    • CE LVD (EN60965-1)
    • FCC (Class A)
    • ICES-003
    • C-Tick


    • Length (with Lens): 7.1” (180.4mm)
    • Length (without Lens): 5.39” (135.9mm)
    • Width 3.15” (80mm)
    • Heigth: 2.1” (52.9m)


    Warranty•1-Year Limited*

    Order Information

    • DCS-3112 - HD Day & Night Network Camera

    * 1-Year Limited Warranty available only in the USA and Canada. All references to speed are for comparison purposes only. Product specifications, size and shape are subject to change without notice, and actual product appearance
    may differ from that depicted herein





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