Description

Hikvision DS-2TD1228T-3/QA Bi-Spectrum Thermography Turret Camera (2.1 mm Lens)

Hikvision DS-2TD1228T-3/QA Bi-spectrum Thermography Network Turret Camera can be applied to warehouses, construction sites, waste incineration plants, manufacturing workshops, etc.

The accurate temperature measurement device sends temperature exception alarms for loss prevention.

Hikvision DS-2TD1228T-3/QA Thermal and Optical Bullet Cameras are equipped with highly sensitive thermal and optical sensors and a graphical processing unit to run the video content analysis (VCA) algorithms developed by Hikvision’s deep learning technology.

DRI Range Table

* The table is only for reference and the performance may vary according to different environment.

* The optimal detection, recognition, and identification distances are calculated according to Johnson’s Criteria.

Detection Range: In order to distinguish an object from the background, the object must be covered by 1.5 or more pixels.

Recognition Range: In order to classify the object (animal, human, vehicle, etc.), the object must be covered by 6 or more pixels.

Detection Range (Vehicles: 1.4 ×
4.0 m)

Detection Range (Humans: 1.8 ×
0.5 m)

Recognition Range (Vehicles:
1.4 × 4.0 m)

Recognition Range (Humans:
1.8 × 0.5 m)

Identification Range (Vehicles:
1.4 × 4.0 m)

Identification Range (Humans:
1.8 × 0.5 m)

460 m (1,509.19 ft.)

150 m (492.13 ft.)

112 m (367.45 ft.)

38 m (124.67 ft.)

56 m (183.73 ft.)

19 m (62.34 ft.)

Video content analysis: vehicle/human classification
Temperature exception alarm for fire prevention, -4 °F (-20 °C) to 1,022 °F (550 °C)), Max. (± 2 °C, ± 2%)
Smoking detection Algorithm
Image processing technology: linear, histogram, self-adaptive thermal AGC mode, DDE, 3D DNR
High quality detector with 10 years guarantee
3.6 mm Thermal Lens Options
PoE (802.3af), 12 VDC, Maximum 6.5. W

Additional information

Weight	2.07 lbs
Dimensions	5.54 × 5.45 × 4.85 in

Specifications

DS-2TD1228T-3/QA

Thermal Module
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, F# = 1.0)
Focal Length	3.6 mm
IFOV	3.33 mrad
Aperture	F1.0
Field of View	50.0° × 37.3° (H × V)
Min. Focusing Distance.	0.5 m (1.64 ft.)
Digital Zoom	×2, ×4
Optical Module
Image Sensor	1/2.7” Progressive Scan CMOS
Resolution	2688 × 1520
Min. Illumination	0.0089Lux @ (F1.6, AGC ON), 0 Lux with IR
Field of View	84.0° × 43.1° (H × V)
Focal Length	4.3 mm
Shutter Speed	1 s to 1/100,000 s
White Balance	MWB/AWB1/Locked WB/Fluorescent Lamp/Incandescent Lamp/Warm Light Lamp/Natural Light
Day & Night Mode	IR Cut Filter with Auto Switch
WDR	120 dB
Aperture	F 1.6
Image Effect
Bi-spectrum Image Fusion	Display the details of optical channel on thermal channel
Picture in Picture	Display partial image of thermal channel on the full screen of optical channel
Target Coloration	Yes. Supported in white-hot and black hot mode.
Illuminator
IR Distance	Up to 49 ft (14.94 m).
IR Intensity and Angle	Automatically adjusted
Audible and Visual Alarm
White Light Range	Up to 98 ft (29.87 m).
Visual Alarm	Yes. White light alarm with adjustable flashing frequencies.
Audio alarm	Yes, for three types of audible alarm (VCA and Temperature Exception) 3 preset voice alerts (one for each) 6 importable user-defined voice alerts (6 options shared in the two types)
Smart Function
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	-4 °F (-20 °C) to 1022 °F (550 °C)
Temperature Accuracy	Max. (± 2 °C, ± 2%)
Video and Audio
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
Network
Protocols	IPv4/IPv6, HTTP, HTTPS, 802.1x, QoS, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP, UDP, IGMP, ICMP, DHCP, PPoE, TP, Bonjour, SFTP, SRTP
Network Storage	MicroSD/SDHC/SDXC card (up to 256 GB) local storage, NAS (NFS, SMB/CIFS), Auto Network Replenishment (ANR)
API	ISAPI, HIKVISION SDK, and third-party management platform, Open Network Video Interface (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 access control, IP address filtering
Client	iVMS-4200, Hik-Connect
Interface
Alarm Input	1, alarm input (0 to 5 VDC)
Alarm Output	1, 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)
General
Menu 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	12 VDC ± 25%, φ 5.5 mm coaxial power plug PoE (802.3af, class 3)
Power Consumption	12 VDC ± 25%: 0.5 A, Max. 6 W PoE (802.3af, class 3): 42.5 V to 57 V, 0.14 A to 0.22 A, Max. 6.5 W
Working Temperature/Humidity	Temperature: -40 °F (40 °C) to 149 °F (65 °C) Humidity: 95% or less
Protection Level	IP66 Standard TVS 4000V lightning protection, surge protection, voltage transient protection
Dimensions	5.45 inch (13.84 cm) × 5.45 inch (13.84 cm) × 4.85 inch (12.32 cm))
Weight	2.07 lb (0.94 kg)