DH-IPC-HFW2831TP-ZS-S2 8MP

Dahua – IPC-HFW2831TP-ZS-S2 – IP – Bullet

The Dahua IPC-HFW2831TP-ZS-S2is a 8MP Lite Varifocal Bullet Camera featuring Outputs max. 8MP (3840×2160) @15fps and supports 2688×1520 (2688×1520) @25/30fps, 2.7-13.5mm Motorised Varifocal Lens, IP67, 12Vdc

Dahua IPC-HFW2831TP-ZS-S2 Key Features

• 8MP, 1/2.7″ CMOS image sensor, low illuminance, high image definition
• Outputs max. 8MP (3840 × 2160) @15 fps, and supports 2688×1520 (2688 × 1520) @25/30 fps
• 265 codec, high compression rate, ultra-low bit rate
• Built-in IR LED, max IR distance: 60 m
• ROI, SMART H.264/H.265, flexible coding, applicable to various bandwidth and storage environments
• Rotation mode, WDR, 3D DNR, HLC, BLC, digital watermarking, applicable to various monitoring scenes
• Intelligent detection: Intrusion, tripwire
• Abnormality detection: Motion detection, video tampering, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, voltage detection
• Supports max. 256 GB Micro SD card
• 12V DC/POE power support
• IP67 protection

Dahua IPC-HFW2831TP-ZS-S2 Technical Specification

Camera

• Image Sensor: 1/2.7” 8Megapixel progressive CMOS
• Effective Pixels: 3840 (H) × 2160 (V)
• ROM: 128 MB
• RAM: 256 MB
• Scanning System: Progressive
• Electronic Shutter Speed: Auto/Manual 1/3 s–1/100,000 s
• Illumination: 0.008 Lux@F1.5
• IR Distance: 60 m (196.85 ft)
• IR On/Off Control: Auto/Manual
• IR LEDs Number: 4
• Pan/Tilt/Rotation Range:
  – Pan: 0°–360°
  – Tilt: 0°–90°
  – Rotation: 0°–360°

Lens

• Lens Type: Motorized vari-focal
• Mount Type: φ14
• Focal Length: 2.7 mm–13.5 mm
• Aperture: F1.5
• Field of View:
  – Pan: 113°–31°
  – Tilt: 58°–17°
  – Diagonal: 138°–36°
• Iris Type: Fixed
• Close Focus Distance: 0.8 m–0.8 m (2.62 ft–2.62 ft)
• DORI Distance W Lens:
  – Detect: 85.3 m (279.9 ft)
  – Observe: 34.1 m (111.9 ft)
  – Recognise: 17 m (55.8 ft)
  – Identify: 8.5 m (27.9 ft)
• DORI Distance T Lens:
  – Detect: 280 m (918.6 ft)
  – Observe: 112 m (367.5 ft)
  – Recognise: 56 m (183.7 ft)
  – Identify: 28 m (91.9 ft)