Hikvision DS-2CD2D21G0-D-NF-3-7mm, DS-2CD2D21G0-M-D-NF-2-8mm, DS-2CD2D21G0-M-D-NF-4mm Specsheet
DS-2CD2D21G0(/M)-D/NF
2 MP Indoor Mini Network Camera
Pinhole Model Covert Model
• 1/2.7" Progressive Scan CMOS
• Up to 1920 x 1080 Resolution @ 30 fps
• H.265+, H.265, H.264+, H.264
• 120 dB True WDR
• 3D DNR
• 6 Behavior Analyses, 2 Exception Detections
• 12 VDC, Maximum 3 W
The Hikvision DS-2CD2D21G0(/M)-D/NF
Indoor Mini Network Camera provides high
definition output. It supports H.265+ video
compression, which assures savings in
bandwidth and storage.
Pinhole and covert models are available,
which facilitate surveillance in sensitive
situations that require discretion.
Smart features such as line crossing,
intrusion, unattended luggage, and scene
change detection are also supported.
Available models:
DS-2CD2D21G0-D/NF: Pinhole
DS-2CD2D21G0/M-D/NF: Covert
Box Contents (Subject to Change)
Quick Start Guide x 2
Screws
Bracket x 2
Specifications
DS-2CD2D21G0
-
D/NF DS-2CD2D21G0
/M-D/NF
Camera
Image Sensor
1/2.7
" progressive scan CMOS
Color: 0.025 lux @ (
ƒ
/1.2, AGC on), 0.109 lux @ (
ƒ
/2.5, AGC on)
B/W: 0.005 lux @ (
ƒ
/1.2, AGC on), 0.022 lux @ (
ƒ
/2.5, AGC on)
C
olor: 0.025 lux @ (
ƒ
/1.2, AGC on), 0.069 lux @ (
ƒ
/2.0, AGC on)
B/W: 0.005 lux
@ (ƒ/1.2, AGC on), 0.014 lux @ (
ƒ
/2.0, AGC on)
Shutter
Speed
1/3 s to 1/100,000 s
Slow Shutter
Yes
Auto-IrisNo
Day/
Night
Electronic
Digital Noise Reduction
3D DNR
WDR
120 dB
Lens
Focal L
ength
3.7 mm
2.8 mm or
4 mm
Focus
Fixed
2.8 mm
: Horizontal FOV: 114°, vertical FOV: 62°, diagonal FOV: 135°
4 mm: H
orizontal FOV: 86°, vertical FOV: 46°, diagonal FOV: 102.5°
Lens Mount
M12
Compression Standard
Video Compression
H.265/H.264+/H.264
H.264 Type
Baseline profile/m
ain p
rofile/
high p
rofile
H.264+
Yes
H.265 Type
Main profile
H.265+
Yes
Video Bit Rate
32 Kbps to
8 Mbps
Smart Features
Line crossing detection, intrusion detection, region entrance
det
ection, region exit detection,
unattended baggage detection, object removal
detection
Exception Detection
Scene change detection
, defocus detec
tion
Face Detection
Yes
Region of Interest
Support
s one fixed region for main stream and sub
-
stream
Image
Maximum Resolution
1920 × 1080
Main Stream
30 fps (
1920 × 1080, 1280 × 960, 1280 × 720
)
Sub Stream
30 fps (
704 × 480, 640 × 480, 352 × 240
)
Third Stream
1 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480)
Image Enhancement
3
D DNR
Image Setting
Rotate mode, saturation, brightness, contrast, sharpness ad
justable by client software or W
eb browser
Day/Night Switch
Day/night/auto/schedule
Network
Network Storage
Support
s NAS (NFS,
SMB/CIFS)
Alarm Trigger
Motion detection, video
tampering, IP address conflict, illegal login
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, 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;
three levels: administrator, operator
, and user
Client
iVMS-4200,
iVMS-4500,
Hik-Connec
t
Web Browser
IE 8+, Chrome 31.0
−
44, Firefox 30.0
−
51, Safari 8.0+
Interface
Audio
1 input (line in)
Communication Interface
1-port RJ
-
45 10M/100M self
-
adaptive Ethernet port
Reset Button
Yes
General
Operating Conditions
-
22° to 140° F (-30° to 60° C), humidity 95% or less (non
-
condensing)
Power Supply
12 VDC ±
25%, Ø5.5 mm coaxial plug power
Power Consumption and
Current
12 VDC, 0.
3 A, max
imum 3 W
Material
Aluminum alloy
Dimensions
1.2" x 1.2"
x 1.5"
(31 mm x 31 mm x 39 mm)
1.2" x 1.2"
x 1"
(31 mm x 31 mm x 26 mm)
Weight
0.2 lbs (0.93 kg)
Minimum Illumination
FOV 3.7 mm: Horizontal FOV: 78°, vertical FOV: 43°, diagonal FOV: 90°
Behavior Analysis
Dimensions
Pinhole Model
© 2019 Hikvision USA Inc. • All Rights Reserved • Specifications subject to change without notice.
Hikvision USA Inc., 18639 Railroad Street, City of Industry, CA 91748, USA • Hikvision Canada, 4848 rue Levy, St-Laurent, Quebec, Canada, H4R 2P1
Tel: +1-909-895-0400 • Toll Free in USA: +1-866-200-6690 • E-Mail: sales.usa@hikvision.com • www.hikvision.com Rev. 120419NA
Covert Model
Units: mm (inch)
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