IPC2231-Gi4N 2.0MP Human Recognitive HD Network Varifocal IR Semi Dome
Excellent Image Quality
  • 2.0 Megapixel 1/2.8'' progressive scan CMOS sensor
  • High definition and smooth picture, 1080p@30fps
  • H.265 video codec, saves up to 50% bandwidth and storage
  • Ultra low illumination, 0.002lux with color picture
  • WDR support / 3D noise reduction / HLC
Intelligent Functions
  • Motion detection / Tampering / Guard line / Defocus / Scene change / Enter guard area / Exit guard area / Object left / Object removal / Gathering / Audio surge
Recognitive Functions
  • Up to 100 targets simultaneously
  • Target capturing and characters recognizing
  • Bi-directional people counting
  • Built-in picture comparison algorithm, best picture selection
  • Face Intelligence Exposure
Vandal-Proof
  • Above IK10 @ 50J collision energy
Integrated High Efficiency IR
  • Industrial IR LED with long operational lifespan
  • 20 ~ 40m IR distance
  • Smart IR function
A Variety of Installation Modes
  • Varifocal AF lens
Abundant Functions and Features
  • Micro SD card slot, supports Automatic Network Replenishment (ANR)
  • Bi-directional audio / alarm in and out / RS485
  • Up to 3 Multi-stream
  • PoE

 

　IPC2231-Gi4N-SIR40-Z7022
Camera
Image Sensor 1/2.8’’ progressive scan CMOS
Pixels2.0 Megapixel
Min. Illumination Color: 0.002lux @ (F1.2, AGC ON)
B/W: 0.0002lux @ (F1.2, AGC ON); 
Shutter Speed1 ~ 1/30,000s
Day / NightAuto (ICR) / Color / B/W
Wide Dynamic RangeUltra WDR, >=120dB
S/N Ratio>52dB
White BalanceAuto / Manual
Gain ControlAuto / Manual 
Backlight CompensationOff / BLC / WDR / HLC
Lens
Mount TypeΦ14
Auto IrisDC drive
Focal Length-Z7022: 7~22mm @ F1.4 motorized varifocal lens
Focus ControlManual / Semi-Automatic / Auto
Angle of View108° ~ 35°
Adjustment RangePan: 0° ~ 355° / Tilt: 0° ~ 75° / Rotation: 0° ~ 355°
Infrared
IR Distance20 ~ 40m
IR IntensitySmart IR
Video
CompressionH.265 / H.264 / MJPEG
Image ResolutionMain stream: 1080p
Secondary stream: D1
Frame RateMain stream: 1080p@30fps
Secondary stream: D1@30fps
Bitrate32kbps ~ 16Mbps
Bitrate ControlVBR / CBR
Multi-streamSupported
CaptionDate and time / Alarm / Customized
Privacy MaskingUp to 4 zones
Motion DetectionUp to 4 zones
Video FreezeSupported
Digital Noise Reduction3D noise reduction
Image FlipFlip / Mirror / Rotation at 90°,180°,270°
Audio
CompressionG.711a / G.711u / ADPCM / G.722 / G.722.1c / G.726
Bitrate32kbps ~ 64kbps
Audio FunctionBi-directional audio / AEC / Mixed audio recording / Dumb / Mute
Network
Network ProtocolsTCP/IP, UDP, HTTP, DHCP, DNS/DDNS, RTP/RTCP, RTSP, PPPoE, FTP, VSIP, UPnP, 802.1x, NAT, QoS, SMTP, IPv4, IPv6 (optional)
User InterfaceIPC Control (IE, Firefox, Chrome)
Max. User AccessMax. 10 Users (includes 2 internal)
Application ProgrammingONVIF (Profile S, Profile G), GB/T 28181-2011, API, CGI
Automatic Network Replenishment (ANR)Supported
Recognitive Functions
Target DetectionPerson, Face
up to 100 targets simultaneously
Captured PicturePerson, Face, Full view
Built-in picture comparison algorithm, best picture selection
Target CharactersDirection / Speed level
People CountingBi-directional
Face EnhancementFace Intelligence Exposure
Alarm
Alarm TriggersAlarm input / Network disconnect / Disk full / Disk error
IntelligentMotion detection / Tampering / Guard line / Defocus / Scene change / Enter guard area / Exit guard area / Object left / Object removal / Gathering / Audio surge
Alarm EventsAlarm report / Recording / Text overlay / Snapshot / External output / Email notice / Acoustic alarm
Interfaces
Ethernet10/100M, RJ45 interface
Audio In / Out1 x Line in / 1 x Line out
Control1 x RS485
Alarm In / Out1 x Input / 1 x Output
Memory SlotMicro SD card slot, supports up to 128GB
Environmental
Operating Temperature-40°C ~ 70°C / -40°F ~ 158°F
Operating Humidity 10% ~ 95%
Protection LevelIK10+ @50J, IP66
Electrical
Power AC24V ± 10% / DC12V ± 10% / PoE (IEEE802.3at)
Power ConsumptionMax. 20W
Mechanical
Weight 1 kg / 2.2lb (Gross Weight)
DimensionsΦ155.8 × 125.9mm / Φ6.14’’ x 4.96’’