Hikvision DS-2TD2628-7/QA

Image Sensor

Vanadium Oxide Uncooled Focal Plane Arrays

Resolution

256 × 192

Pixel Pitch

12 μm

Spectral Range

8 μm to 14 μm

NETD

< 40 mK (25°C, F1.0)

Focal Length

6.9mm

IFOV

1.74 mrad

Field of View

24.9° × 18.7° (H × V)

Min. Focusing Distance

1 m

Aperture

F1.0

Digital Zoom

×2, ×4

Image Sensor

1/2.7″ Progressive Scan CMOS

Resolution

2688 × 1520

Min. Illumination

0.0089Lux @(F1.6,AGC ON) ,0 Lux with IR

Shutter Speed

1 s to 1/100,000 s

Focal Length

6.4 mm

Field of View

53.0° × 28.0° (H × V)

Aperture (Range)

F1.6

WDR

120 dB

Target Coloration

Yes. Supported in white hot and black hot mode.

IR Distance

Up to 30 m

IR Intensity and Angle

Automatically adjusted

White Light Range

Up to 30 m

Visual Alarm

Yes. White light alarm with adjustable flashing frequencies

Audio alarm

Yes, for two types of audible alarm (VCA and Temperature Exception);2 preset voice alerts (one for each);6 importable user-defined voice alerts (6 options shared in the two types)

VCA

4 VCA rule types (line crossing, intrusion, region entrance, and region exiting), up to 8 VCA rules in total.

Temperature Measurement

3 temperature measurement rule types, 21 rules in total (10 points, 10 areas, and 1 line)

Temperature Range

-20°C to 150°C (-4°F to 302°F)

Temperature Accuracy

± 8°C (± 14.4°F)

General Function

Fire detection, smoking detection, sun-reflection filter

Main Stream

Thermal:;25 fps (1280 × 720, 704 × 576, 640 × 512, 320 × 240);Optical:;50 Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720);60Hz: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720)

Sub-stream

Thermal: ;25 fps (704 × 576, 640 × 512, 320 × 240);Optical:;50 Hz: 25 fps (704 × 576, 352 × 288);60 Hz: 30 fps (704 × 480, 352 × 240)

Video Compression

Main Stream: H.265/H.264;Sub-Stream: H.265/H.264/MJPEG

Audio Compression

G.722.1/G.711ulaw/G.711alaw/MP2L2/G.726/PCM

Protocols

IPv4/IPv6,HTTP,HTTPS,802.1x,Qos,FTP,SMTP,UPnP,SNMP,DNS,DDNS,NTP,RTSP,RTCP,RTP,TCP,UDP,IGMP,ICMP,DHCP,PPPoE,Bonjour,SFTP,SRTP,TLS

Network Storage

MicroSD/SDHC/SDXC card (up to 256 G) local storage, NAS (NFS, SMB/CIFS), Auto Network Replenishment (ANR)

API

ISAPI, HIKVISION SDK,ISUP, and third-party management platform, Open Network Video Interface,ONVIF (Profile S, Profile G)

Simultaneous Live View

Up to 20 channels

User/Host level

Up to 32 users, 3 levels: Administrator, Operator, User

Security

User authentication (ID and Password), MAC address binding, HTTPS encryption, IEEE 802.1x(EAP-MD5, EAP-TLS), access control, IP address filtering

Client

iVMS-4200, Hik-Connect

Web Browser

Live view (plug-in allowed) : Internet Explorer 11;Live view (plug-in free) : Chrome 57.0 +, Firefox 52.0 +;Local service : Chrome 57.0 +, Firefox 52.0 +

Alarm Input

2, alarm input (0-5 VDC)

Alarm Output

2, alarm output (alarm response actions configurable)

Alarm Action

SD recording/Relay output/Smart capture/FTP upload/Email linkage

Audio Input

1, 3.5 mm Mic in/Line in interface;Line input: 2 to 2.4 V [p-p], output impedance: 1 KΩ ± 10%

Audio Output

Linear level, impedance: 600 Ω

Communication Interface

1, RJ45 10 M/100 M Self-adaptive Ethernet interface.;1, RS-485 interface (half duplex)

Analog Output

1.0V [p-p]/75Ω, PAL/NTSC/BNC

Web Client Language

32 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)

Power Supply

24 VAC ± 25%, 12 VDC ± 25%, two-core terminal block;PoE (802.3af, class 3)

Power Consumption

24 VAC ± 25%: 0.8 A, Max.8.5 W;12 VDC ± 25%: 0.7 A, Max.8.5 W;PoE (802.3af, class 3): 36 V to 57 V, 0.24 A to 0.15 A, Max. 8.5 W

Working Temperature/Humidity

Temperature: -40°C to 65°C (-40°F to 149°F) ;Humidity: 95% or less

Protection Level

IP67 Standard ;TVS 4000V lightning protection, surge protection, voltage transient protection;IK10-rated housing

Dimensions

321.3 mm × 106.1 mm × 107.0 mm (12.65″ × 4.18″ × 4.21″)

Weight

1550 g (3.41 lb)

VCA Range for Humans

56 m

VCA Range for Vehicles

168 m