4-inch 20x Explosion-proof Network Speed Dome

Camera

• Image Sensor : 1/2.8″ Progressive Scan CMOS
• Max. Resolution : 2560 × 1440
• Min. Illumination : Color: 0.005 Lux @ (F1.6, AGC ON),B/W: 0.001 Lux @ (F1.6, AGC ON)
• Shutter Speed : 1/1 s to 1/30,000 s
• Day & Night : IR cut filter
• Zoom : 20 × optical, 16 × digital
• Slow Shutter : yes

Lens

• Focal Length : 4.8 to 96 mm
• 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. 2.9 s

PTZ

• Movement Range (Pan) : 360° endless
• Movement Range (Tilt) : 0° to 90°,auto flip
• Pan Speed : Pan speed: configurable from 0.1° to 160°/s, preset speed: 160°/s
• Tilt Speed : Tilt speed: configurable from 0.1° to 120°/s, preset speed 120°/s
• Proportional Pan : Yes
• Presets : 300
• Preset Freezing : Yes
• Patrol Scan : 8 patrols, up to 32 presets for each patrol
• Pattern Scan : 4 pattern scans, record time over 10 minutes for each scan
• Park Action : Preset,pattern scan,patrol scan,auto scan,tilt scan,random scan,frame scan,panorama scan
• 3D Positioning : Yes
• PTZ Status Display : 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

Video

• Main Stream : 50 Hz: 25 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720)

  60 Hz: 30 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720)

• Sub-Stream : 50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288)

  60 Hz: 30 fps (704 × 480, 640 × 480, 352 × 240)

• 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 Mbps
• H.264 Type : Baseline profile,Main profile,High profile
• H.265 Type : Main profile
• Scalable Video Coding (SVC) : yes
• Region Of Interest (ROI) : yes

Network

• Protocols : TCP/IP,IPv4/IPv6,HTTP,HTTPS,802.1X,QoS,FTP,SMTP,UPnP,SNMP,DNS,DDNS,NTP,RTSP,RTCP,RTP,UDP,IGMP,ICMP,DHCP,PPPoE,Bonjour
• Simultaneous Live View : Up to 20 channels
• API : Open Network Video Interface (Profile S, Profile G, Profile T),ISAPI,SDK
• User/Host : Up to 32 users. 3 user levels: administrator, operator, and user
• Security : host authentication (MAC address),HTTPS encryption,IP address filter,802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5),Password protection,complicated password
• Network Storage : NAS (NFS, SMB/CIFS),auto network replenishment (ANR)
• Client : iVMS-4200,Hik-Connect
• Web Browser : IE10-11, Chrome 57+, Firefox 52+, Safari 12+

Image

• Image Parameters Switch : Yes
• Image Settings : saturation, brightness, sharpness, contrast
• Day/Night Switch : auto
• Wide Dynamic Range (WDR) : 120 dB
• SNR : ≥ 52 dB
• Defog : yes
• Image Enhancement : BLC,HLC,3D DNR
• Privacy Mask : mask color or mosaic configurable,up to 24 programmable polygon privacy masks
• Regional FocusY : es
• Regional Exposure : Yes

Interface

• Ethernet Interface : 1 RJ45 10/100 M self-adaptive Ethernet port
• On-Board Storage : Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 256 GB
• Alarm : 1 input(s), 1 output(s)

Event

• Basic Event : Motion detection,video tampering alarm,alarm input and output,exception (IP address conflict, HDD full, illegal login, HDD error, network disconnected, Abnormal Reboot)
• Smart Event : intrusion detection,Line crossing detection,region entrance detection,region exiting detection,unattended baggage detection,object removal detection,Face detection
• Linkage : Upload to FTP/NAS/memory card,notify surveillance center,send email,trigger alarm output,trigger recording,and PTZ actions (such as preset, patrol scan, pattern scan)
• Smart Linkage : Manual tracking,panorama tracking

General

• Power : 12 VDC ± 25%, max. 7 W,

  PoE (802.3af), Class A, 36-57V, max. 7W

• Dimension : Ø184 mm × 264.2 mm (Ø7.2″ × 10.4″)
• Weight : Approx. 8 kg (17.64 lb.)
• Material : SUS316L stainless steel with anti-corrosion surface spray treatment
• Operating Condition : -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
• Cable Length : 1.8 m (5.91 ft.)
• General Function : mirror,password protection,watermark,IP address filter
• Demist : Yes

Approval

• EMC : FCC (47 CFR Part 15, Subpart B),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),IC (ICES-003: Issue 7),KC (KN 32: 2015, KN 35: 2015)
• Safety : UL (UL 62368-1),CB (IEC 62368-1: 2014 + A11),CE-LVD (EN 62368-1: 2014/A11: 2017),BIS (IS 13252 (Part 1): 2010/IEC 60950-1: 2005)
• Protection : IP68 (IEC 60529-2013),TVS 6000 V lightning protection, surge protection and voltage transient protection
• Explosion-Proof Protection : ATEX: SEV 20 ATEX 0415 X; Ex II 2GD Ex db IIC T6 Gb /Ex tb IIIC T80℃ Db;,IECEx: IECEx NEP 20.0018X; Ex db IIC T6 Gb /Ex tb IIIC T80℃ Db,For explosive gas atmospheres, the maximum surface temperature is 85°C;

  For flammable dust atmospheres, the maximum surface temperature is 80°C;

  IIC: for explosive gas atmospheres other than mines susceptible to firedamp;

  For explosive gas mixture atmospheres: Zone 1, Zone 2, Zone 21, Zone 22.

• Anti-Corrosion ProtectionNEMA 4X (NEMA 250-2018)