Security Camera Hikvision DS-2CD2187G3-LIS2UY(2.8MM) 4MP IR 2.8mm

The Security Camera Hikvision DS-2CD2187G3-LIS2UY(2.8MM) 4MP IR 2.8mm is a compact network surveillance camera offering 4-megapixel resolution, a fixed 2.8 mm lens and infrared illumination for low-light and night monitoring. Designed by Hikvision for indoor and outdoor use, the camera integrates with standard IP-based security systems and provides clear video suitable for general monitoring tasks. The model DS-2CD2187G3-LIS2UY(2.8mm) focuses on delivering high-resolution images with onboard image processing to improve clarity across varied lighting conditions.

Advantages

The camera combines 4MP imaging with infrared night vision to capture detailed footage both day and night. Its 2.8 mm fixed lens provides a wide field of view suitable for covering entrances, corridors and open areas. Built to integrate with IP networks, the device supports straightforward installation and compatibility with common video management systems. Onboard image processing enhances video quality in challenging lighting without requiring external hardware.

Suitable for

• Monitoring indoor spaces such as offices, retail areas and corridors
• Outdoor coverage for entrances, driveways and building perimeters (when installed in suitable housings)
• Integration into existing IP surveillance systems and recording platforms
• Areas requiring reliable night-time monitoring using IR illumination

Key specifications

• Brand: Hikvision
• Model / MPN: DS-2CD2187G3-LIS2UY(2.8mm)
• EAN: 6936422107512
• Resolution: 4 megapixels
• Lens: 2.8 mm fixed
• Night vision: Infrared (IR)
• Category: Accessories for networks (network surveillance camera)

How to use

Install the Hikvision DS-2CD2187G3-LIS2UY(2.8MM) camera following manufacturer mounting guidelines and local electrical codes. Connect the camera to a compatible PoE (Power over Ethernet) switch or provide separate power per the system design. Configure network settings and integrate the device into your video management software or NVR using the camera’s network address or Hikvision discovery tools. Adjust the camera angle to set the desired field of view for the 2.8 mm lens, and verify IR illumination coverage for night conditions. Test recording and live view to confirm image quality and correct system operation.

Recommendations

Place the camera where the 2.8 mm lens covers intended areas without excessive zoom requirements; for outdoor use, ensure mounting provides weather protection per installation guidelines. Regularly check firmware updates from Hikvision and maintain network security practices, such as changing default passwords and restricting device access.