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DS-2TD2637-25/P

EOL

Thermal & Optical Bi-spectrum Network Bullet Camera

  • High sensitivity thermal module with 384 × 288 resolution
  • NETD is less than 35 mk (@25° C, F#=1.0)
  • Leading thermal image processing technology: Adaptive AGC, DDE, 3D DNR
  • Powerful perimeter protection functions, based on intelligent algorithm: Line crossing, intrusion, region entrance & exit
  • Reliable temperature-anomaly alarm
  • Advanced fire detection algorithm
  • High quality optical module with 4 MP resolution

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Available models:

DS-2TD2637-25/P
DS-2TD2637-25/P
EOL
Data Sheet

Specification

  • Thermal Module
  • Image SensorVanadium Oxide Uncooled Focal Plane Arrays
  • Resolution384 × 288
  • Pixel Interval17 μm
  • Response Waveband8 μm to 14 μm
  • NETDLess than 35 mK (@25 °C,F#=1.0)
  • Focal Length25 mm
  • IFOV0.68 mrad
  • Field of View14.9° × 11.2° (H × V)
  • Min. Focusing Distance13 m
  • ApertureF1.0
  • Digital Zoom×2, ×4, ×8
  • Optical Module
  • Image Sensor1/2.7" Progressive Scan CMOS
  • Resolution2688 × 1520, 4 MP
  • Min. IlluminationColor: 0.0089 Lux @(F1.6, AGC ON), B/W: 0.0018 Lux @(F1.6, AGC ON)
  • Shutter Speed1s to 1/100,000s
  • Focal Length12 mm
  • Field of View25.25° × 14.44° (H × V)
  • Aperture (Range)F1.6
  • WDR120 dB
  • Image Effect
  • Bi-spectrum Image FusionDisplay the details of optical channel on thermal channel
  • Picture in PictureDisplay partial image of thermal channel on the full screen of optical channel
  • Target ColorationYes. Supported in white hot and black hot mode.
  • Illuminator
  • IR DistanceUp to 40 m
  • IR Intensity and AngleAutomatically adjusted
  • Smart Function
  • VCA4 VCA rule types (line crossing, intrusion, region entrance, and region exiting), up to 8 VCA rules in total.
  • Temperature Measurement3 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)
  • Fire DetectionDynamic fire detection, up to 10 fire points detectable.
  • Video and Audio
  • Main StreamThermal: 25 fps (1280 × 720, 704 × 576, 640 × 480, 352 × 288, 320 × 240);Optical: 50 Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720);Optical: 60Hz: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720)
  • Sub StreamThermal: 25 fps (704 × 576, 352 × 288, 320 × 240);Optical: 50 Hz: 25 fps (704 × 576, 352 × 288, 176 × 144);Optical: 60 Hz: 30 fps (704 × 480, 352 × 240, 176 × 120)
  • Video CompressionMain Stream: H.265/H.264 Sub-Stream: H.265/H.264/MJPEG
  • Audio CompressionG .711u/G.711a/G.722.1/MP2L2/G.726/PCM
  • Network
  • ProtocolsIPv4/IPv6, HTTP, HTTPS, 802.1x, Qos, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP, UDP, IGMP, ICMP, DHCP, PPPoE
  • Network StorageMicroSD/SDHC/SDXC card (up to 256 G) local storage, and NAS (NFS, SMB/CIFS), auto network replenishment (ANR)
  • APIISAPI, HIKVISION SDK, and third-party management platform, ONVIF (Profile S, Profile G, Profile T)
  • Simultaneous Live ViewUp to 20 channels
  • User/Host levelUp to 32 users, 3 levels: Administrator, Operator, User
  • SecurityUser authentication (ID and PW), MAC address binding, HTTPS encryption, IEEE 802.1x(EAP-MD5, EAP-TLS), access control, IP address filtering
  • ClientiVMS-4200, Hik-Connect
  • Web BrowserLive 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 +
  • Interface
  • Alarm Input2-ch inputs (0-5 VDC)
  • Alarm Output2-ch relay outputs, alarm response actions configurable
  • Alarm ActionSD recording/Relay output/Smart capture/FTP upload/Email linkage
  • Audio Input1, 3.5 mm Mic in/Line in interface. Line input: 2 - 2.4 V [p-p], output impedance: 1 KΩ ± 10%
  • Audio OutputLinear Level; Impedance: 600 Ω
  • Communication Interface1, RJ45 10 M/100 M Self-adaptive Ethernet interface. 1, RS-485 interface
  • General
  • Web Client Language32 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)
  • PowerPoE (802.3af, class 3): 44 V to 57 V, 0.22 A to 0.17 A
  • Power Consumption18 VAC to 30 VAC: 0.38 A to 0.22 A, max. 9 W 9 VDC to 15 VDC: 0.63 A to 1.06 A, max. 9 W PoE (802.3af, class 3): 44 V to 57 V, 0.22 A to 0.17 A, max. 9.5 W
  • Work Temperature/HumidityFrom -40°C to 65°C (-40°F to 149°F); Humidity: 95% or Less
  • Protection LevelIP67 Standard TVS 6000 V lightning protection, surge protection, voltage transient protection
  • Dimension376.1 mm × 119.1 mm × 118.1 mm (14.81" × 4.68" × 4.65")
  • WeightApprox. 1.82 kg (4.01 lb)
  • Detection Range Table/Wide Range Coverage
  • Detection Range for Humans (1.8×0.5m)735 m
  • Detection Range for Vehicles (4.0×1.4m)2255 m
  • Recognition Range for Humans (1.8×0.5m)184 m
  • Recognition Range for Vehicles (4.0×1.4m)564 m
  • Identification Range for Humans (1.8×0.5m)92 m
  • Identification Range for Vehicles (4.0×1.4m)282 m
  • Detection Range Table/Smart Function Range
  • VCA Range for Humans175 m
  • VCA Range for Vehicles525 m
  • Temperature Measurement Range for Object (2m×2m)585 m
  • Temperature Measurement Range for Object (1m×1m)295 m
  • Fire Detection Range for Object (2m×2m)735 m
  • Fire Detection Range for Object (1m×1m)1470 m
*Product performance is based on testing in a controlled environment. Your results may vary due to several external and environmental factors.

Specification

Thermal Module
Image Sensor
Vanadium Oxide Uncooled Focal Plane Arrays
Resolution
384 × 288
Pixel Interval
17 μm
Response Waveband
8 μm to 14 μm
NETD
Less than 35 mK (@25 °C,F#=1.0)
Focal Length
25 mm
IFOV
0.68 mrad
Field of View
14.9° × 11.2° (H × V)
Min. Focusing Distance
13 m
Aperture
F1.0
Digital Zoom
×2, ×4, ×8
Optical Module
Image Sensor
1/2.7" Progressive Scan CMOS
Resolution
2688 × 1520, 4 MP
Min. Illumination
Color: 0.0089 Lux @(F1.6, AGC ON), B/W: 0.0018 Lux @(F1.6, AGC ON)
Shutter Speed
1s to 1/100,000s
Focal Length
12 mm
Field of View
25.25° × 14.44° (H × V)
Aperture (Range)
F1.6
WDR
120 dB
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 40 m
IR Intensity and Angle
Automatically adjusted
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
-20 °C to 150 °C (-4 °F to 302 °F)
Temperature Accuracy
± 8 °C (±14.4 °F)
Fire Detection
Dynamic fire detection, up to 10 fire points detectable.
Video and Audio
Main Stream
Thermal: 25 fps (1280 × 720, 704 × 576, 640 × 480, 352 × 288, 320 × 240);Optical: 50 Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720);Optical: 60Hz: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720)
Sub Stream
Thermal: 25 fps (704 × 576, 352 × 288, 320 × 240);Optical: 50 Hz: 25 fps (704 × 576, 352 × 288, 176 × 144);Optical: 60 Hz: 30 fps (704 × 480, 352 × 240, 176 × 120)
Video Compression
Main Stream: H.265/H.264 Sub-Stream: H.265/H.264/MJPEG
Audio Compression
G .711u/G.711a/G.722.1/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, PPPoE
Network Storage
MicroSD/SDHC/SDXC card (up to 256 G) local storage, and NAS (NFS, SMB/CIFS), auto network replenishment (ANR)
API
ISAPI, HIKVISION SDK, and third-party management platform, ONVIF (Profile S, Profile G, Profile T)
Simultaneous Live View
Up to 20 channels
User/Host level
Up to 32 users, 3 levels: Administrator, Operator, User
Security
User authentication (ID and PW), 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 +
Interface
Alarm Input
2-ch inputs (0-5 VDC)
Alarm Output
2-ch relay outputs, 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 - 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
General
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
PoE (802.3af, class 3): 44 V to 57 V, 0.22 A to 0.17 A
Power Consumption
18 VAC to 30 VAC: 0.38 A to 0.22 A, max. 9 W 9 VDC to 15 VDC: 0.63 A to 1.06 A, max. 9 W PoE (802.3af, class 3): 44 V to 57 V, 0.22 A to 0.17 A, max. 9.5 W
Work Temperature/Humidity
From -40°C to 65°C (-40°F to 149°F); Humidity: 95% or Less
Protection Level
IP67 Standard TVS 6000 V lightning protection, surge protection, voltage transient protection
Dimension
376.1 mm × 119.1 mm × 118.1 mm (14.81" × 4.68" × 4.65")
Weight
Approx. 1.82 kg (4.01 lb)
Detection Range Table/Wide Range Coverage
Detection Range for Humans (1.8×0.5m)
735 m
Detection Range for Vehicles (4.0×1.4m)
2255 m
Recognition Range for Humans (1.8×0.5m)
184 m
Recognition Range for Vehicles (4.0×1.4m)
564 m
Identification Range for Humans (1.8×0.5m)
92 m
Identification Range for Vehicles (4.0×1.4m)
282 m
Detection Range Table/Smart Function Range
VCA Range for Humans
175 m
VCA Range for Vehicles
525 m
Temperature Measurement Range for Object (2m×2m)
585 m
Temperature Measurement Range for Object (1m×1m)
295 m
Fire Detection Range for Object (2m×2m)
735 m
Fire Detection Range for Object (1m×1m)
1470 m
For better user experience, we highly recommend you to update your device to the latest firmware asap.
Specification
Thermal Module
  • Image SensorVanadium Oxide Uncooled Focal Plane Arrays
  • Resolution384 × 288
  • Pixel Interval17 μm
  • Response Waveband8 μm to 14 μm
  • NETDLess than 35 mK (@25 °C,F#=1.0)
  • Focal Length25 mm
  • IFOV0.68 mrad
  • Field of View14.9° × 11.2° (H × V)
  • Min. Focusing Distance13 m
  • ApertureF1.0
  • Digital Zoom×2, ×4, ×8
Optical Module
  • Image Sensor1/2.7" Progressive Scan CMOS
  • Resolution2688 × 1520, 4 MP
  • Min. IlluminationColor: 0.0089 Lux @(F1.6, AGC ON), B/W: 0.0018 Lux @(F1.6, AGC ON)
  • Shutter Speed1s to 1/100,000s
  • Focal Length12 mm
  • Field of View25.25° × 14.44° (H × V)
  • Aperture (Range)F1.6
  • WDR120 dB
Image Effect
  • Bi-spectrum Image FusionDisplay the details of optical channel on thermal channel
  • Picture in PictureDisplay partial image of thermal channel on the full screen of optical channel
  • Target ColorationYes. Supported in white hot and black hot mode.
Illuminator
  • IR DistanceUp to 40 m
  • IR Intensity and AngleAutomatically adjusted
Smart Function
  • VCA4 VCA rule types (line crossing, intrusion, region entrance, and region exiting), up to 8 VCA rules in total.
  • Temperature Measurement3 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)
  • Fire DetectionDynamic fire detection, up to 10 fire points detectable.
Video and Audio
  • Main StreamThermal: 25 fps (1280 × 720, 704 × 576, 640 × 480, 352 × 288, 320 × 240);Optical: 50 Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720);Optical: 60Hz: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720)
  • Sub StreamThermal: 25 fps (704 × 576, 352 × 288, 320 × 240);Optical: 50 Hz: 25 fps (704 × 576, 352 × 288, 176 × 144);Optical: 60 Hz: 30 fps (704 × 480, 352 × 240, 176 × 120)
  • Video CompressionMain Stream: H.265/H.264 Sub-Stream: H.265/H.264/MJPEG
  • Audio CompressionG .711u/G.711a/G.722.1/MP2L2/G.726/PCM
Network
  • ProtocolsIPv4/IPv6, HTTP, HTTPS, 802.1x, Qos, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP, UDP, IGMP, ICMP, DHCP, PPPoE
  • Network StorageMicroSD/SDHC/SDXC card (up to 256 G) local storage, and NAS (NFS, SMB/CIFS), auto network replenishment (ANR)
  • APIISAPI, HIKVISION SDK, and third-party management platform, ONVIF (Profile S, Profile G, Profile T)
  • Simultaneous Live ViewUp to 20 channels
  • User/Host levelUp to 32 users, 3 levels: Administrator, Operator, User
  • SecurityUser authentication (ID and PW), MAC address binding, HTTPS encryption, IEEE 802.1x(EAP-MD5, EAP-TLS), access control, IP address filtering
  • ClientiVMS-4200, Hik-Connect
  • Web BrowserLive 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 +
Interface
  • Alarm Input2-ch inputs (0-5 VDC)
  • Alarm Output2-ch relay outputs, alarm response actions configurable
  • Alarm ActionSD recording/Relay output/Smart capture/FTP upload/Email linkage
  • Audio Input1, 3.5 mm Mic in/Line in interface. Line input: 2 - 2.4 V [p-p], output impedance: 1 KΩ ± 10%
  • Audio OutputLinear Level; Impedance: 600 Ω
  • Communication Interface1, RJ45 10 M/100 M Self-adaptive Ethernet interface. 1, RS-485 interface
General
  • Web Client Language32 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)
  • PowerPoE (802.3af, class 3): 44 V to 57 V, 0.22 A to 0.17 A
  • Power Consumption18 VAC to 30 VAC: 0.38 A to 0.22 A, max. 9 W 9 VDC to 15 VDC: 0.63 A to 1.06 A, max. 9 W PoE (802.3af, class 3): 44 V to 57 V, 0.22 A to 0.17 A, max. 9.5 W
  • Work Temperature/HumidityFrom -40°C to 65°C (-40°F to 149°F); Humidity: 95% or Less
  • Protection LevelIP67 Standard TVS 6000 V lightning protection, surge protection, voltage transient protection
  • Dimension376.1 mm × 119.1 mm × 118.1 mm (14.81" × 4.68" × 4.65")
  • WeightApprox. 1.82 kg (4.01 lb)
Detection Range Table/Wide Range Coverage
  • Detection Range for Humans (1.8×0.5m)735 m
  • Detection Range for Vehicles (4.0×1.4m)2255 m
  • Recognition Range for Humans (1.8×0.5m)184 m
  • Recognition Range for Vehicles (4.0×1.4m)564 m
  • Identification Range for Humans (1.8×0.5m)92 m
  • Identification Range for Vehicles (4.0×1.4m)282 m
Detection Range Table/Smart Function Range
  • VCA Range for Humans175 m
  • VCA Range for Vehicles525 m
  • Temperature Measurement Range for Object (2m×2m)585 m
  • Temperature Measurement Range for Object (1m×1m)295 m
  • Fire Detection Range for Object (2m×2m)735 m
  • Fire Detection Range for Object (1m×1m)1470 m
*Product performance is based on testing in a controlled environment. Your results may vary due to several external and environmental factors.

Resources

For better user experience, we highly recommend you to update your device to the latest firmware asap.
Firmware_V5.5.64_221104
Applied to:
DS-2TD2637-25/P

Download Center

Data Sheet
Firmware
User Manual
Thermal Design Tool
Quick Start Guide

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