DS-2CD2T21G0-I(S)

Camera

Image Sensor

1/2.8" Progressive Scan CMOS

Min. Illumination

Color: 0.01 Lux @ (F1.2, AGC ON), 0.028 Lux @ (F2.0, AGC ON), 0 Lux with IR

Shutter Speed

1/3 s to 1/100,000 s

Slow Shutter

Yes

Auto-Iris

No

Day & Night

IR Cut Filter

Digital Noise Reduction

3D DNR

WDR

DWDR

3-Axis Adjustment

Pan: 0° to 360°, tilt: 0° to 100°, rotate: 0° to 360°

Lens

Focal length

2.8/4/6 mm

Aperture

F2.0

Focus

Manual

FOV

4 mm: horizontal FOV: 86°, vertical FOV: 46°, diagonal FOV: 102°

6 mm: horizontal FOV: 54°, vertical FOV: 30°, diagonal FOV: 62°

Lens Mount

M12

IR

IR Range

30 m

Wavelength

850nm

Compression Standard

Video Compression

Main stream: H.265/H.264

Sub-stream: H.265/H.264/MJPEG

H.264 Type

Main Profile/High Profile

H.264+

Main stream and sub-stream support

H.265 Type

Main Profile

H.265+

Main stream and sub-stream support

Video Bit Rate

32 Kbps to 16 Mbps

Smart Feature-set

Behavior Analysis

Line crossing detection, intrusion detection

Region of Interest

1 fixed region for main stream and sub-stream

Image

Max. Resolution

1920 × 1080

Main Stream

50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720)

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

Sub-Stream

50Hz: 25fps (640 × 480, 640 × 360, 320 × 240)

60Hz: 30fps (640 × 480, 640 × 360, 320 × 240)

Image Enhancement

BLC/3D DNR

Image Setting

Rotate mode, saturation, brightness, contrast, sharpness adjustable by client software or web browser

Target Cropping

No

Day/Night Switch

Auto/Schedule

Network

Network Storage

Support Micro SD/SDHC/SDXC card (128G), local storage and NAS (NFS,SMB/CIFS), ANR

Alarm Trigger

Motion detection, video tampering, network disconnected, IP address conflict, illegal login, HDD full, HDD error

Protocols

TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP™, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, Bonjour

General Function

One-key reset, anti-flicker, three streams, heartbeat, mirror, password protection, privacy mask, watermark, IP address filter

API

ONVIF (PROFILE S, PROFILE G), ISAPI

Simultaneous Live View

Up to 6 channels

User/Host

Up to 32 users

3 levels: Administrator, Operator and User

Client

iVMS-4200, Hik-Connect, iVMS-5200

Web Browser

IE8+, Chrome 31.0-44, Firefox 30.0-51, Safari 8.0+

Interface

Communication Interface

1 RJ45 10M/100M self-adaptive Ethernet port

Video Output

No

On-board storage

Built-in Micro SD/SDHC/SDXC slot, up to 128 GB

General

Operating Conditions

-30 °C to +60 °C (-22 °F to +140 °F), Humidity 95% or less (non-condensing)

Power Supply

12 VDC ± 25%, Φ 5.5 mm coaxial power plug

PoE (802.3af, class 3)

Power Consumption and  Current

12 VDC, 0.6A, max. 5.5W

PoE (802.3af, 37V to 57V), 0.2A to 0.1A, max. 8W

Protection Level

IP67

TVS 2000V Lightning Protection, Surge Protection and Voltage Transient Protection

Material

Metal & Plastic

Dimensions

Camera: 93.85 × 89.52 × 194.04 mm

Weight

Camera: Approx. 750g