Câmara de vigilância IP Hikvision DS-2CD2083G2-IU(2.8mm) exterior

The Hikvision DS-2CD2083G2-IU (2.8mm) is an outdoor IP security camera offering 3840 x 2160 resolution in a bullet form factor. It features a 2.8 mm fixed focal length, a 107° horizontal and 57° vertical field of view, 360° rotation capability, and a CMOS sensor. The camera supports wired Ethernet connectivity, is designed for ceiling or wall mounting, and is suitable for continuous outdoor surveillance with a detection range up to 88 m and observation range up to 35 m.

Advantages

Equipped with Hikvision AcuSense deep learning algorithms for human and vehicle classification, the camera reduces false alarms by focusing alerts on relevant targets. It delivers high-resolution 4K imagery at up to 30 fps, enabling clearer identification and wider coverage. The IP camera’s weather-resistant bullet body and flexible mounting options make it suitable for various outdoor installations while maintaining reliable wired network connectivity.

Suitable for

• Perimeter and entrance monitoring of residential and commercial properties
• Parking lots and vehicle access control
• Public areas and pathways where human and vehicle detection is required
• Retail and small-business outdoor surveillance

Key specifications

• Model: Hikvision DS-2CD2083G2-IU (2.8mm)
• Sensor type: CMOS
• Resolution: 3840 x 2160 (4K)
• Frame rate: 30 fps
• Focal length: 2.8 mm (fixed)
• Field of view: 107° horizontal, 57° vertical
• Detection range: up to 88 m; observation range: up to 35 m
• Connectivity: Wired Ethernet (no Wi‑Fi)
• Mounting: Ceiling or wall
• Colour: White
• Weight: 0.495 kg

How to use

Mount the camera on a stable ceiling or wall surface using suitable fasteners and align the 360° rotation to cover the required sector. Connect the device to a wired Ethernet network and supply power according to the installation instructions (PoE recommended if supported by your system). Configure video resolution, frame rate, and AcuSense target classification via the recorder or camera web interface to enable human and vehicle alarms. Verify detection and observation distances on-site and adjust the angle and zoom (if applicable) to optimize coverage.

Recommendations

For best results, install the camera at a height and angle that minimize backlighting and occlusion. Use a network recorder or VMS that supports AcuSense analytics to fully utilize human/vehicle classification and reduce false alerts. Regularly check firmware updates from Hikvision to maintain detection accuracy and system security.