4-inch 20x Explosion-proof Network Speed Dome
DS-2DF4220-DX(S6/316L)(C)
- Ex-mark: ATEX: Ex II 2GD Ex db IIC T6 Gb /Ex tb IIIC T80℃ Db; IECEx: Ex db IIC T6 Gb /Ex tb IIIC T80℃ Db
- 316L stainless steel
- Supports H.265 video compression
- Certificate No.: ATEX: SEV 20 ATEX 0415 X; IECEx: IECEx NEP 20.0018X
- 20 × optical zoom, focal length 4.8 mm to 96 mm
- 2 MP 1/2.8″ progressive scan CMOS
- 120dB WDR, 3D DNR
- High quality imaging with high-perfomance sensor
Available models:
DS-2DF4220-DX(S6/316L)(C)
Specification
Camera
- Image Sensor1/2.8″ progressive scan CMOS
- Max. Resolution1920 × 1080
- Min. Illuminationcolor: 0.005Lux @ (F1.6，AGC ON) B/W: 0.001Lux @ (F1.6, AGC ON)
- Shutter Speed1/1 s to 1/30000 s
- Day & NightICR
- Zoom20 × optical, 16 × digital
- Slow Shutteryes
Lens
- Focal Length4.8 mm to 96 mm, 20 × optical
- FOVHorizontal field of view: 57.6° to 3.4° (wide-tele),
Vertical field of view: 34.4° to 2° (wide-tele),
Diagonal field of view: 64.5° to 3.9° (wide-tele) - Focussemi-auto,manual,auto
- ApertureF1.6
- Zoom Speedapprox.2.9s
PTZ
- Movement Range (Pan)360° endless
- Movement Range (Tilt)0° to 90° (Auto Flip)
- Pan SpeedConfigurable, from 0.1°/s to 160°/s, preset speed: 160°/s
- Tilt SpeedConfigurable, from 0.1°/s to 120°/s, Preset Speed: 120°/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 (1920 × 1080, 1280 × 960, 1280 × 720);
60 Hz: 30 fps (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
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
- API ONVIF (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 BrowserIE10-11, Chrome 57.0+, Firefox 52.0+, Safari 12+
Image
- Image Parameters Switchyes
- Image SettingsSaturation, brightness, contrast, sharpness
- Day/Night Switchauto
- 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
- Alarm1-ch alarm input and 1-ch alarm output
Event
- Basic EventMotion detection,video tampering alarm,exception (network disconnected, IP address conflict, illegal login, HDD full, HDD error),alarm input and output
- Smart Eventintrusion detection, line crossing detection, region entrance detection, region exiting detection, unattended baggage detection, object removal detection,face 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, panorama tracking
General
- Power12 VDC ±25 %, max. 7 W,
PoE (802.3af), ClassA , 36-57V, max. 7W - DimensionØ184 mm × 264.2 mm (Ø7.2″ × 10.4″)
- WeightApprox. 8 kg (17.64 lb.)
- MaterialSUS316L stainless steel with anti-corrosion surface spray treatment
- Operating ConditionTemperature: -30°C to 60°C (-22°F to 140°F)，Humidity: ≤ 95%
- General Functionmirror,password protection,watermark,IP address filter
- Demistyes
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 60950-1); CB (IEC 60950-1:2005 + Am 1:2009 + Am 2:2013); CE-LVD (EN 60950-1:2005 + Am 1:2009 + Am 2:2013); BIS (IS 13252(Part 1):2010+A1:2013+A2:2015)
- ProtectionIP68, TVS 6000V Lightning Protection, Surge Protection and Voltage Transient Protection
- Explosion-Proof ProtectionIECEx：IECEx NEP 20.0018X
ATEX：SEV 20 ATEX 0415 X
ATEX: Ex II 2GD Ex db IIC T6 Gb /Ex tb IIIC T80℃ Db;
IECEx: Ex db IIC T6 Gb /Ex tb IIIC T80℃ Db
*Product performance is based on testing in a controlled environment. Your results may vary due to several external and environmental factors.
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