Hikvision DS-2CD2T87G2-L

Image Sensor

1/1.2″ Progressive Scan CMOS

Max. Resolution

3840 × 2160

Min. Illumination

Color: 0.0005 Lux @ (F1.0, AGC ON), 0 Lux with Light

Shutter Time

1/3 s to 1/100,000 s

Angle Adjustment

Pan: 0° to 355°, tilt: 0° to 90°, rotate: 0° to 360°

Focal Length & FOV

2.8 mm: horizontal FOV102°, vertical FOV 52°, diagonal FOV 124°;4 mm: horizontal FOV 88°, vertical FOV 47°, diagonal FOV 104°;6 mm: horizontal FOV 54°, vertical FOV 30°, diagonal FOV 62°

Iris Type

Fixed

Aperture

F1.0

Depth of Field

2.8 mm: 4.5 m to ∞;4 mm: 7 m to ∞;6 mm: 13 m to ∞

DORI

2.8 mm, D: 96 m, O: 38 m, R: 19 m, I: 10 m;4 mm, D: 102 m, O: 41 m, R: 21 m, I: 11 m;6 mm, D: 167 m, O: 66 m, R: 33 m, I: 16 m

Supplement Light Type

White Light

Supplement Light Range

60 m

Smart Supplement Light

Yes

Main Stream

50 Hz: ;25 fps (3840 × 2160, 3200 × 1800 , 2688 × 1520, 1920 × 1080, 1280 × 720);60 Hz: ;24 fps (3840 × 2160);30 fps (3200 x 1800 , 2688 × 1520, 1920 × 1080, 1280 × 720)

Sub-Stream

50 Hz: 25 fps (640 × 480, 640 × 360) ;60 Hz: 30 fps (640 × 480, 640 × 360)

Third Stream

50 Hz: 10 fps (1920 x 1080 , 1280 × 720, 640 × 480, 640 × 360);60 Hz: 10 fps (1920 x 1080 , 1280 × 720, 640 × 480, 640 × 360)

Video Compression

Main stream: H.265/H.264/H.264+/H.265+;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)

Yes

Region of Interest (ROI)

1 fixed region for main stream and sub-stream

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

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)

Client

iVMS-4200, Hik-Connect, Hik-Central

Web Browser

Plug-in required live view: IE 10, IE 11;Plug-in free live view : Chrome 57.0+, Firefox 52.0+;Local service: Chrome 57.0+, Firefox 52.0+

Image Parameters Switch

Yes

Image Settings

Rotate, mirror, privacy mask, 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)

130 dB

SNR

≥ 52 dB

Image Enhancement

BLC, HLC, 3D DNR

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 256 GB

Reset Key

Yes

Basic Event

Motion detection (human and vehicle targets classification), video tampering alarm, exception (network disconnected, IP address conflict, illegal login, HDD full, HDD error)

Smart Event

Line crossing, intrusion, region entrance, region exiting (support alarm triggering by specified target types (human and vehicle));Scene change detection

Linkage

Upload to FTP/memory card/NAS, notify surveillance center, trigger record, trigger capture, send email

Face Capture

Yes

Power

12 VDC ± 25%, 0.7 A, max. 8.5 W, Ø5.5 mm coaxial power plug, reverse polarity protection;PoE: (802.3af, Class 3, 36 V to 57 V), 0.27 A to 0.17 A, max. 9.5 W

Dimension

Ø105 × 289.5 mm (Ø4.1″ × 11.4″)

Package Dimension

385 × 190 × 180 mm (15.2″ × 7.5″ × 7.1″)

Weight

Approx. 1190 g (2.6 lb.)

With Package Weight

Approx. 1700 g (3.7 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

Anti-flicker, heartbeat, password reset via e-mail, pixel counter

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)

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)