Model Code: DS-2DF4420WG-XEY(ADC)(D)
Hikvision DS-2DF4420WG-XEY(ADC)(D) Explosion-Proof Network Camera
Review the official specifications for the Hikvision DS-2DF4420WG-XEY(ADC)(D) explosion-proof network camera. Compare imaging, physical design and installation conditions with the source technical table.
Product description
The manufacturer lists Image Sensor for Hikvision DS-2DF4420WG-XEY(ADC)(D) as 1/2.8" progressive scan CMOS. Evaluate image detail alongside the frame rate and conditions of the selected operating mode.
Focal Length: 4.8 to 96 mm. Retain documented lens and configuration options; family options are not a single selected lens.
Perimeter Protection: Line crossing, intrusion, region entrance, region exiting. Support alarm triggering by specified target types (human and vehicle). Check hazardous-area suitability against the exact model certification markings, gas/dust group and temperature class; catalog membership alone does not establish suitability for every zone.
Technical Specifications
| Presets | 300 |
|---|---|
| Pan Speed | Configurable, from 0.1°/s to 160°/s, preset speed: 160°/s |
| Tilt Speed | Configurable, from 0.1°/s to 120°/s, Preset Speed: 120°/s |
| Park Action | Preset,pattern scan,patrol scan,auto scan,tilt scan,random scan,frame scan,panorama scan |
| Patrol Scan | 8 patrols, up to 32 presets for each patrol |
| Pattern Scan | 4 pattern scans, record time over 10 minutes for each scan |
| 3D Positioning | Yes |
| Scheduled Task | Preset,pattern scan,patrol scan,auto scan,tilt scan,random scan,frame scan,panorama scan,dome reboot,dome adjust,aux output |
| Power-off Memory | Yes |
| Proportional Pan | Yes |
| PTZ Status Display | Yes |
| Movement Range (Pan) | 360° endless |
| Movement Range (Tilt) | 0° to 90° (Auto Flip) |
| FOV | Horizontal field of view: 55° to 2.6°, vertical field of view: 30.6° to 1.5°, diagonal field of view: 60.5° to 3.0° |
|---|---|
| Focus | Auto,semi-auto,manual |
| Aperture | F1.6 |
| Zoom Speed | Approx.2.9s |
| Focal Length | 4.8 to 96 mm |
| Linkage | send email,Upload to FTP/NAS/memory card,white light flashing,audible warning,PTZ actions,trigger alarm output,notify surveillance center,trigger recording |
|---|---|
| Basic Event | Motion detection,video tampering alarm,exception (network disconnected, IP address conflict, illegal login, HDD full, HDD error) |
| Smart Event | Line crossing detection,parking detection,region entrance detection,intrusion detection,object removal detection,people gathering detection,fast moving detection,region exiting detection,loitering detection,unattended baggage detection |
| Smart Tracking | auto-tracking |
| SNR | ≥ 52 dB |
|---|---|
| Defog | Yes |
| Privacy Mask | mask color or mosaic configurable,up to 8 programmable polygon privacy masks |
| Image Settings | brightness,contrast,sharpness,white balance,saturation,gain,adjustable by client software or web browser |
| Day/Night Switch | auto |
| Image Enhancement | BLC,HLC,3D DNR |
| Image Stabilization | EIS (Built-in gyroscope to improve EIS performance) |
| Image Parameters Switch | Yes |
| Wide Dynamic Range (WDR) | 120 dB |
| H.264 Type | Baseline profile,Main profile,High profile |
|---|---|
| H.265 Type | Main profile |
| Sub-Stream | 50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288) 60 Hz: 30 fps (704 × 480, 640 × 480, 352 × 240) |
| Main Stream | 50 Hz:50 fps(2560 × 1440,1920 × 1080,1280 × 960,1280 × 720) 60 Hz:60 fps(2560 × 1440,1920 × 1080,1280 × 960,1280 × 720) |
| Third Stream | 50 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 Rate | 32 kbps to 16384 Kbps |
| Video Compression | Main stream: H.265+/H.265/H.264+/H.264, Sub-stream: H.265/H.264/MJPEG, Third stream: H.265/H.264/MJPEG |
| Region of Interest (ROI) | Yes |
| Scalable Video Coding (SVC) | Yes |
| Zoom | 20× optical, 16× digital |
|---|---|
| Day & Night | Schedule,Night,Day,Auto |
| Image Sensor | 1/2.8" progressive scan CMOS |
| Slow Shutter | No |
| Shutter Speed | 1/1 s to 1/30000 s |
| Max. Resolution | 2560 × 1440 |
| Min. Illumination | Color: 0.005 Lux @ (F1.67, AGC ON),B/W: 0.001 Lux @ (F1.67, AGC ON) |
| Power | 12 VDC ±25 %, max. 7 W, PoE (802.3af), ClassA , 36-57V, max. 7W |
|---|---|
| Weight | Approx. 3.53kg (7.78 lb.) |
| Material | ADC12 |
| Dimension | Ø184.5 mm × 231.7 mm (Ø7.26" × 9.12") |
| Cable Length | 1.8 m (5.91 ft.) |
| General Function | mirror,password protection,watermark,IP address filter |
| Operating Condition | Temperature: -30°C to 60°C (-22°F to 140°F)，Humidity: ≤ 95% |
| API | Open Network Video Interface (Profile S, Profile G, Profile T, Profile M), ISAPI, SDK |
|---|---|
| Client | iVMS-4200,Hik-Connect |
| Security | User authentication (ID and PW), Host authentication (MAC address); HTTPS encryption; IEEE 802.1x port-based network access control; IP address filtering |
| Protocols | IPv4/IPv6,HTTP,HTTPS,802.1X,QoS,FTP,SMTP,UPnP,SNMP,DNS,DDNS,NTP,RTSP,RTCP,RTP,TCP/IP,UDP,IGMP,DHCP,PPPoE |
| User/Host | Up to 32 users. 3 user levels: administrator, operator, and user |
| Web Browser | Chrome80+, Firefox80+, Safari13+, Edge89+ |
| Network storage | NAS (NFS, SMB/CIFS),auto network replenishment (ANR) |
| Simultaneous Live View | Up to 6 channels |
| EMC | CE-EMC (EN 55032: 2015, EN 61000-3-2: 2019, EN 61000-3-3: 2013 + A1: 2019, EN 50130-4: 2011 + A1: 2014),RCM (AS/NZS CISPR 32: 2015) |
|---|---|
| Safety | CB (IEC 62368-1: 2014 + A11),CE-LVD (EN 62368-1: 2014/A11: 2017) |
| Protection | IP68/69 (IEC 60529-2013),IK10 (IEC 62262:2002) |
| Explosion-Proof Protection | ATEX: II 2 G D Ex db IIC T6 Gb/Ex tb IIIC T80°C Db IP68, IECEx: Ex db IIC T6 Gb/Ex tb IIIC T80°C Db IP68 |
| Alarm | 1 input(s), 1 output(s) |
|---|---|
| On-board Storage | Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB |
| Ethernet Interface | 1 RJ45 10/100 M self-adaptive Ethernet port |
| Task Type | Algorithm type for AI Open Platform high-performance model (small model): Detection, Classification. |
|---|---|
| Event Type | Region target exception status detection, region target number counting, area overlap ratio counting, area overlap ratio exception detection, line crossing target detection, line crossing target counting, full analysis rule, combined rule |
| Rule Setting | Up to 16 rules. |
| Model Specification | Model type for AI Open Platform trained algorithm loading: high-performance model (small model).↵ Supports 4 model packages, each capable of detecting 16 target types and classifying 1 target. The targets can be classified as 64 types. The device runs only 1 model at the same time. |
| Face Capture | Uploads face with background and closed-up face pictures,Supports detecting, tracking, capturing, grading, selecting of face in motion, and outputs the best face picture |
|---|---|
| Perimeter Protection | Line crossing, intrusion, region entrance, region exiting. Support alarm triggering by specified target types (human and vehicle) |
| Regional People Counting | Support |
| Multi-Target-Type Detection | Supports simultaneous detection and capture of human body, face and vehicle |
| Road Traffic and Vehicle Detection | Blocklist and allowlist: up to 10,000 records Captures vehicle that has no license plate Support license plate recognition of motorcycles (only in checkpoint scenario) Support vehicle attribute detection, including vehicle type, color, brand, etc. (City Street mode is recommended.) |