6-inch 31x Explosion-proof Network Speed Dome

  • High quality imaging with 4 MP resolution
  • 1/1.8" progressive scan CMOS
  • Min. illumination:Color: 0.005Lux @(F1.5, AGC ON) B/W: 0.001 Lux @(F1.5, AGC ON)
  • 31× optical zoom, focal length 5.9 mm to 182.9 mm
  • Efficient H.265+/H.265 compression technology
  • Water and dust resistant (IP68)
  • 3D DNR and low bitrate technology delivers clean and sharp images
  • Clear imaging against strong back light due to 120 dB true WDR technology
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Available models:

DS-2DF6C431-CX(T5/316L)

Specification

  • Camera
  • Image Sensor1/1.8" progressive scan CMOS
  • Max. Resolution2560 × 1440
  • Min. IlluminationColor: 0.005 Lux @ (F1.5, AGC ON) B/W: 0.001 Lux @ (F1.5, AGC ON)
  • Shutter Speed1/1 s to 1/30,000 s
  • Day & NightIR Cut Filter
  • Zoom31 × optical, 16 × digital
  • Slow Shutteryes
  • Lens
  • Focal Length5.9 mm to 182.9 mm, 31 × optical zoom
  • FOVHorizontal field of view: 60.2° to 2.5° (wide-tele) Vertical field of view: 35.2° to 1.3° (wide-tele) Diagonal field of view: 67.4° to 2.7° (wide-tele)
  • Focussemi-auto,manual,auto
  • ApertureF1.5
  • Zoom SpeedApprox. 7 s (Optical Lens, Wide-Tele)
  • PTZ
  • Movement Range (Pan)360° endless
  • Movement Range (Tilt)From 0° to 90° (Auto Flip)
  • Pan SpeedConfigurable, from 0.1°/s to 300°/s, preset speed: 540°/s
  • Tilt SpeedConfigurable, from 0.1°/s to 240°/s, Preset Speed: 400°/s
  • Proportional Panyes
  • Presets300
  • Preset Freezingyes
  • Patrol Scan8 patrols, up to 32 presets for each patrol
  • Pattern Scan4 pattern scans, record time over 10 minutes for each scan
  • Park ActionPreset/Pattern Scan/Patrol Scan/Auto Scan/Tilt Scan/Random Scan/Frame Scan/Panorama Scan
  • 3D Positioningyes
  • PTZ Status Displayyes
  • Scheduled TaskPreset,pattern scan,patrol scan,auto scan,tilt scan,random scan,frame scan,panorama scan,dome reboot,dome adjust,aux output
  • Power-off Memoryyes
  • Video
  • Main Stream50 Hz: 25 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720) 60 Hz: 30 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720)
  • Sub-Stream50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288) 60 Hz: 30 fps (704 × 480, 640 × 480, 352 × 240)
  • Third Stream50 Hz: 25 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288) 60 Hz: 30 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240)
  • Video Bit Rate32 kbps to 16384 kbps
  • H.264 TypeBaseline profile,Main profile,High profile
  • H.265 Typemain profile
  • Scalable Video Coding (SVC)yes
  • Region of Interest (ROI)yes
  • Target Croppingno
  • Audio
  • Audio CompressionG.711alaw/G.711ulaw/G.722.1/G.726/MP2L2/PCM
  • Audio Bit RateG.722.1: 16Kbps,G.711ulaw: 64 kbps, G.711alaw: 64 kbps, MP2L2: 32 kbps, 40 kbps, 48 kbps, 56 kbps, 64 kbps, 80 kbps, 96 kbps, 112 kbps, 128 kbps, 144 kbps, 160 kbps, 192 kbps
  • Audio Sampling RateMP2L2: 16kHz, 32kHz, 48kHz,PCM: 8kHz, 16kHz,32kHz, 48kHz
  • Environment Noise Filteringyes
  • Network
  • ProtocolsIPv4/IPv6, HTTP, HTTPS, 802.1x, Qos, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, UDP, IGMP, ICMP, DHCP, PPPoE, Bonjour
  • Simultaneous Live ViewUp to 20 channels
  • APIOpen Network Video Interface (Profile S, Profile G, Profile T),ISAPI,SDK
  • User/HostUp to 32 users. 3 levels: Administrator, Operator and User
  • SecurityUser authentication (ID and PW), Host authentication (MAC address); HTTPS encryption; IEEE 802.1x port-based network access control; IP address filtering
  • Network StorageNAS (NFS, SMB/CIFS),auto network replenishment (ANR)
  • ClientiVMS-4200, iVMS-4500, iVMS-5200, Hik-Connect
  • Web BrowserIE11, Chrome 57.0+, Firefox 52.0+, Safari 11+
  • Image
  • Image Parameters Switchyes
  • Image Settingssaturation, brightness, sharpness, contrast
  • Day/Night Switchauto
  • Wide Dynamic Range (WDR)120 dB
  • SNR>52dB
  • Defogyes
  • Image EnhancementHLC/BLC/3D DNR/EIS/Regional Exposure/Regional Focus
  • Privacy Maskup to 24 masks
  • Interface
  • Ethernet InterfaceRJ45, self-adaptive 10M/100M Ethernet port
  • On-board Storagesupport microSD/microSDHC/microSDXC cards, up to 256 GB
  • Audio1-ch audio input and 1-ch audio output
  • Alarm7-ch alarm input and 2-ch alarm output
  • RS-485HIKVISION, Pelco-P, Pelco-D, self-adaptive
  • Event
  • Basic EventMotion detection,video tampering alarm,alarm input and output,exception (IP address conflict, HDD full, illegal login, HDD error, network disconnected, Abnormal Reboot)
  • Smart Eventintrusion detection, line crossing detection, region entrance detection, region exiting detection, unattended baggage detection, object removal detection, audio exception detection
  • LinkageAlarm actions, such as Preset, Patrol Scan, Pattern Scan, Memory Card Video Record, Trigger Recording, Notify Surveillance Center, Upload to FTP/Memory Card/NAS, Send Email, etc.
  • Smart Linkagemanual tracking,event tracking
  • Deep Learning Function
  • Face Capture1. Detects up to 10 faces simultaneously 2. Uploads face with background and closed-up face pictures 3. Support detecting, tracking, capturing, grading, selecting of face in motion, and output the best face picture of the face
  • Face ComparisonRecognizes face identity via face modeling, grading and comparing to those in face library
  • General
  • Power100 VAC to 240 VAC, Max.: 60 W
  • DimensionΦ 255 mm × 405 mm(Φ 10" × 15.9")
  • Weight13.2 kg (29.11 lb.)
  • MaterialSUS316L with anti-corrosion surface spray treatment
  • Operating ConditionTemperature: -40°C to 60°C (-40°F to 140°F),Humidity: ≤ 95%
  • General Functionmirror,password protection,watermark,IP address filter
  • Approval
  • EMCFCC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN 61000-3-2: 2014, EN 61000-3-3: 2013, EN 50130-4: 2011 +A1: 2014); RCM (AS/NZS CISPR 32: 2015); IC (ICES-003: Issue 6, 2016); KC (KN 32: 2015, KN 35: 2015)
  • SafetyUL (UL 62368-1); CB (IEC 60950-1:2005 + Am 1:2009 + Am 2:2013); CE-LVD (EN 62368-1:2014+A11:2017); BIS (IS 13252 (Part 1):2010+A1:2013+A2:2015); LOA (IEC/EN 60950-1)
  • ProtectionIP68, 4000V Lightning Protection, Surge Protection and Voltage Transient Protection
  • Explosion-Proof ProtectionATEX: Ex II 2GD Ex db IIC T6 Gb /Ex tb IIIC T80℃ Db; IECEx: Ex db IIC T6 Gb /Ex tb IIIC T80℃ Db

Specification

Specification
Camera
  • Image Sensor1/1.8" progressive scan CMOS
  • Max. Resolution2560 × 1440
  • Min. IlluminationColor: 0.005 Lux @ (F1.5, AGC ON) B/W: 0.001 Lux @ (F1.5, AGC ON)
  • Shutter Speed1/1 s to 1/30,000 s
  • Day & NightIR Cut Filter
  • Zoom31 × optical, 16 × digital
  • Slow Shutteryes
Lens
  • Focal Length5.9 mm to 182.9 mm, 31 × optical zoom
  • FOVHorizontal field of view: 60.2° to 2.5° (wide-tele) Vertical field of view: 35.2° to 1.3° (wide-tele) Diagonal field of view: 67.4° to 2.7° (wide-tele)
  • Focussemi-auto,manual,auto
  • ApertureF1.5
  • Zoom SpeedApprox. 7 s (Optical Lens, Wide-Tele)
PTZ
  • Movement Range (Pan)360° endless
  • Movement Range (Tilt)From 0° to 90° (Auto Flip)
  • Pan SpeedConfigurable, from 0.1°/s to 300°/s, preset speed: 540°/s
  • Tilt SpeedConfigurable, from 0.1°/s to 240°/s, Preset Speed: 400°/s
  • Proportional Panyes
  • Presets300
  • Preset Freezingyes
  • Patrol Scan8 patrols, up to 32 presets for each patrol
  • Pattern Scan4 pattern scans, record time over 10 minutes for each scan
  • Park ActionPreset/Pattern Scan/Patrol Scan/Auto Scan/Tilt Scan/Random Scan/Frame Scan/Panorama Scan
  • 3D Positioningyes
  • PTZ Status Displayyes
  • Scheduled TaskPreset,pattern scan,patrol scan,auto scan,tilt scan,random scan,frame scan,panorama scan,dome reboot,dome adjust,aux output
  • Power-off Memoryyes
Video
  • Main Stream50 Hz: 25 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720) 60 Hz: 30 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720)
  • Sub-Stream50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288) 60 Hz: 30 fps (704 × 480, 640 × 480, 352 × 240)
  • Third Stream50 Hz: 25 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288) 60 Hz: 30 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240)
  • Video Bit Rate32 kbps to 16384 kbps
  • H.264 TypeBaseline profile,Main profile,High profile
  • H.265 Typemain profile
  • Scalable Video Coding (SVC)yes
  • Region of Interest (ROI)yes
  • Target Croppingno
Audio
  • Audio CompressionG.711alaw/G.711ulaw/G.722.1/G.726/MP2L2/PCM
  • Audio Bit RateG.722.1: 16Kbps,G.711ulaw: 64 kbps, G.711alaw: 64 kbps, MP2L2: 32 kbps, 40 kbps, 48 kbps, 56 kbps, 64 kbps, 80 kbps, 96 kbps, 112 kbps, 128 kbps, 144 kbps, 160 kbps, 192 kbps
  • Audio Sampling RateMP2L2: 16kHz, 32kHz, 48kHz,PCM: 8kHz, 16kHz,32kHz, 48kHz
  • Environment Noise Filteringyes
Network
  • ProtocolsIPv4/IPv6, HTTP, HTTPS, 802.1x, Qos, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, UDP, IGMP, ICMP, DHCP, PPPoE, Bonjour
  • Simultaneous Live ViewUp to 20 channels
  • APIOpen Network Video Interface (Profile S, Profile G, Profile T),ISAPI,SDK
  • User/HostUp to 32 users. 3 levels: Administrator, Operator and User
  • SecurityUser authentication (ID and PW), Host authentication (MAC address); HTTPS encryption; IEEE 802.1x port-based network access control; IP address filtering
  • Network StorageNAS (NFS, SMB/CIFS),auto network replenishment (ANR)
  • ClientiVMS-4200, iVMS-4500, iVMS-5200, Hik-Connect
  • Web BrowserIE11, Chrome 57.0+, Firefox 52.0+, Safari 11+
Image
  • Image Parameters Switchyes
  • Image Settingssaturation, brightness, sharpness, contrast
  • Day/Night Switchauto
  • Wide Dynamic Range (WDR)120 dB
  • SNR>52dB
  • Defogyes
  • Image EnhancementHLC/BLC/3D DNR/EIS/Regional Exposure/Regional Focus
  • Privacy Maskup to 24 masks
Interface
  • Ethernet InterfaceRJ45, self-adaptive 10M/100M Ethernet port
  • On-board Storagesupport microSD/microSDHC/microSDXC cards, up to 256 GB
  • Audio1-ch audio input and 1-ch audio output
  • Alarm7-ch alarm input and 2-ch alarm output
  • RS-485HIKVISION, Pelco-P, Pelco-D, self-adaptive
Event
  • Basic EventMotion detection,video tampering alarm,alarm input and output,exception (IP address conflict, HDD full, illegal login, HDD error, network disconnected, Abnormal Reboot)
  • Smart Eventintrusion detection, line crossing detection, region entrance detection, region exiting detection, unattended baggage detection, object removal detection, audio exception detection
  • LinkageAlarm actions, such as Preset, Patrol Scan, Pattern Scan, Memory Card Video Record, Trigger Recording, Notify Surveillance Center, Upload to FTP/Memory Card/NAS, Send Email, etc.
  • Smart Linkagemanual tracking,event tracking
Deep Learning Function
  • Face Capture1. Detects up to 10 faces simultaneously 2. Uploads face with background and closed-up face pictures 3. Support detecting, tracking, capturing, grading, selecting of face in motion, and output the best face picture of the face
  • Face ComparisonRecognizes face identity via face modeling, grading and comparing to those in face library
General
  • Power100 VAC to 240 VAC, Max.: 60 W
  • DimensionΦ 255 mm × 405 mm(Φ 10" × 15.9")
  • Weight13.2 kg (29.11 lb.)
  • MaterialSUS316L with anti-corrosion surface spray treatment
  • Operating ConditionTemperature: -40°C to 60°C (-40°F to 140°F),Humidity: ≤ 95%
  • General Functionmirror,password protection,watermark,IP address filter
Approval
  • EMCFCC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN 61000-3-2: 2014, EN 61000-3-3: 2013, EN 50130-4: 2011 +A1: 2014); RCM (AS/NZS CISPR 32: 2015); IC (ICES-003: Issue 6, 2016); KC (KN 32: 2015, KN 35: 2015)
  • SafetyUL (UL 62368-1); CB (IEC 60950-1:2005 + Am 1:2009 + Am 2:2013); CE-LVD (EN 62368-1:2014+A11:2017); BIS (IS 13252 (Part 1):2010+A1:2013+A2:2015); LOA (IEC/EN 60950-1)
  • ProtectionIP68, 4000V Lightning Protection, Surge Protection and Voltage Transient Protection
  • Explosion-Proof ProtectionATEX: Ex II 2GD Ex db IIC T6 Gb /Ex tb IIIC T80℃ Db; IECEx: Ex db IIC T6 Gb /Ex tb IIIC T80℃ Db

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