DS-2CD2T83G2-2I

Description

Camera
Image Sensor 1/2.8″ Progressive Scan CMOS
Max. Resolution 3840 × 2160
Min. Illumination Color: 0.005 Lux @ (F1.6, AGC ON), B/W: 0 Lux with IR
Shutter Time 1/3 s to 1/100, 000 s
Day ＆ Night IR cut filter
Angle Adjustment Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360°
Lens
Lens Type Fixed focal lens, 2.8, 4, and 6 mm optional
Focal Length ＆ FOV
2.8 mm, horizontal FOV 107°, vertical FOV 57°, diagonal FOV 128°
4 mm, horizontal FOV 87°, vertical FOV 46°, diagonal FOV 105°
6 mm, horizontal FOV 54°, vertical FOV 29°, diagonal FOV 63°
Lens Mount M12
Iris Type Fixed
Aperture F1.6
DORI
DORI
2.8 mm: D: 88 m, O: 35 m, R: 17 m, I: 9 m
4 mm: D: 108 m, O: 43 m, R: 22 m, I: 11 m
6 mm: D: 177 m, O: 70 m, R: 35 m, I: 18 m
Illuminator
Supplement Light Type IR
Supplement Light Range
-2I: up to 60 m;
-4I: up to 80 m
Smart Supplement Light Yes
IR Wavelength 850 nm
Video
Main Stream
50 Hz:
20 fps (3840 × 2160)
25 fps (3200 × 1800, 2688 × 1520, 1920 × 1080, 1280 × 720)60 Hz:
20 fps (3840 × 2160)
30 fps (3200 × 1800, 2688 × 1520, 1920 × 1080, 1280 × 720)
Sub-Stream
50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360)
60 Hz: 30 fps (1280 × 720, 640 × 480, 640 × 360)
Third Stream
50 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)
60 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)
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
Video Bit Rate 32 Kbps to 16 Mbps
H.264 Type Baseline Profile, Main Profile, High Profile
H.265 Type Main Profile
Bit Rate Control CBR, VBR
Scalable Video Coding (SVC) H.264 and H.265 encoding
Region of Interest (ROI) 1 fixed region(s) for main stream and sub-stream

Network
Protocols
TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP,
IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, ARP, WebSocket,
WebSockets
Simultaneous Live View Up to 6 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
Password protection, complicated password, HTTPS encryption, IP address filter,
Security Audit Log, basic and digest authentication for HTTP/HTTPS, TLS 1.1/1.2, WSSE
and digest authentication for Open Network Video Interface
Network Storage
NAS (NFS, SMB/CIFS), Auto Network Replenishment (ANR), Together with high-end
Hikvision memory card, memory card encryption and health detection are supported.
Client iVMS-4200, Hik-Connect, Hik-Central
Web Browser
Plug-in required live view: IE10+,
Plug-in free live view: Chrome 57.0+, Firefox 52.0+,
Local service: Chrome 57.0+, Firefox 52.0+
Image
Image Parameters Switch Yes
Image Settings
Rotate mode, saturation, brightness, contrast, sharpness, gain, white balance,
adjustable by client software or web browser
Day/Night Switch Day, Night, Auto, Schedule
Wide Dynamic Range (WDR) 120 dB
SNR ≥ 52 dB
Image Enhancement BLC, HLC, 3D DNR
Privacy Mask 4 programmable polygon privacy masks
Interface
Ethernet Interface 1 RJ45 10 M/100 M self-adaptive Ethernet port
On-Board Storage
Built-in memory card slot, support microSD/microSDHC/microSDXC/TF card, up to 512
GB
Reset Key Yes
Event
Basic Event
Motion detection (support alarm triggering by specified target types (human and
vehicle)), video tampering alarm, exception
Smart Event
Line crossing detection, intrusion detection (support alarm triggering by specified
target types (human and vehicle)), face detection
Linkage
Upload to FTP/NAS/memory card, notify surveillance center, send email, trigger
recording, trigger capture

General
Power
-2I:
12 VDC ± 25%, 0.67 A, max. 8.0 W, Ø 5.5 mm coaxial power plug, reverse polarity
protection
PoE: 802.3af, 36 V to 57 V, 0.25 A to 0.16 A, max. 9.0 W
-4I:
12 VDC ± 25%, 0.92 A, max. 11.0 W, Ø 5.5 mm coaxial power plug, reverse polarity
protection
PoE: 802.3af, 36 V to 57 V, 0.35 A to 0.22 A, max. 12.5 W
Dimension Ø 105 mm × 299.7 mm (Ø 4.1″ × 11.8″)
Material Aluminum alloy body Sun shield, IR cover: plastic
Package Dimension 386 mm × 156 mm × 155 mm (15.2″ × 6.2″ × 6.1″)
Weight Approx. 1090 g (2.4 lb.)
With Package Weight Approx. 1590 g (3.5 lb.)
Storage Conditions -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
Startup and Operating
Conditions
-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
Language
33 languages: English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian,
Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish,
Norwegian, Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese,
Thai, Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil), Ukrainian
General Function Heartbeat, password reset via email, pixel counter, anti-flicker
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,
KC: KN32: 2015, KN35: 2015,
IC: ICES-003: Issue 7
Safety
UL: UL 62368-1,
CB: IEC 62368-1: 2014+A11,
CE-LVD: EN 62368-1: 2014/A11: 2017
Environment
CE-RoHS: 2011/65/EU,
WEEE: 2012/19/EU,
Reach: Regulation (EC) No 1907/2006
Protection IP67: IEC 60529-2013