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

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

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

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

Data Sheet

Quick Start Guide

User Manual

Thermal Design Tool

Firmware

Firmware_V5.5.64_221104

Applied to:

DS-2TD2637-25/P

For better user experience, we highly recommend you to update your device to the latest firmware asap.

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DS-2TD2637-25/P

Thermal & Optical Bi-spectrum Network Bullet Camera

Specification

Thermal Module

Optical Module

Image Effect

Illuminator

Smart Function

Video and Audio

Network

Interface

General

Detection Range Table/Wide Range Coverage

Detection Range Table/Smart Function Range

Specification