Hikvision DS-2TD4228T-10/S2 Thermographic Thermal & Optical Bi-spectrum PTZ Camera
The Hikvision DS-2TD4228T-10/S2 is a professional
thermographic thermal and optical bi-spectrum network PTZ camera
designed for temperature monitoring, early fire-risk detection,
intelligent perimeter protection and industrial security surveillance.
Combining a 256 × 192 thermal imaging sensor
with a separate 4MP optical camera featuring 32X optical zoom,
this advanced surveillance solution enables operators to monitor
temperature abnormalities while capturing detailed visible-light video.
The thermal channel uses a 10mm thermal lens
with a high-sensitivity VOx detector and NETD below 35mK.
The optical channel delivers 2688 × 1520 resolution
through a powerful 4.8–153mm motorised lens.
Advanced thermographic capabilities include
temperature measurement from -20°C to 550°C,
temperature exception alarms, dynamic fire detection
and smoke detection.
The camera also supports intelligent perimeter protection,
thermal-to-optical tracking linkage, 360° continuous PTZ movement,
100m infrared illumination, picture-in-picture viewing
and efficient H.265+ video compression.
Designed for demanding professional environments,
the DS-2TD4228T-10/S2 features an
IP66-rated enclosure and multiple professional
power supply options.
It is particularly suitable for industrial facilities,
electrical infrastructure, warehouses, logistics centres,
manufacturing plants and commercial properties requiring
combined thermal monitoring and conventional CCTV surveillance.
Australian Warranty Support
Genuine Australian Hikvision stock supplied by Civic Electronic,
an Authorised Hikvision Sales Partner. Hikvision specifies a
10-year warranty for the thermal detector. Confirm complete
camera warranty terms and Australian SKU coverage before purchase.
Key Features
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Bi-spectrum Technology: Thermal and optical imaging in one PTZ camera.
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256 × 192 Thermal Sensor: High-sensitivity thermal imaging.
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4MP Optical Camera: Detailed 2688 × 1520 visible-light video.
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32X Optical Zoom: Powerful long-range surveillance.
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10mm Thermal Lens: Dedicated thermal monitoring.
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NETD <35mK: High thermal sensitivity.
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Thermographic Measurement: -20°C to 550°C.
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Temperature Exception Alarms: Detect abnormal temperature conditions.
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Dynamic Fire Detection: Intelligent thermal fire detection.
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Smoke Detection: Additional fire-prevention monitoring.
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Thermal Perimeter Protection: Line crossing and intrusion detection.
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Smart Tracking: Panorama, event and multi-scene patrol tracking.
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Bi-spectrum Tracking Linkage: Coordinated thermal and optical surveillance.
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100m IR Illumination: Optical night-time surveillance.
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120dB WDR: Improved optical imaging in high-contrast scenes.
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360° Continuous Pan: Flexible PTZ monitoring.
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300 Presets: 273 user-configurable positions.
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8 Patrol Routes: Automated monitoring sequences.
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Picture-in-Picture: Thermal image overlay on optical video.
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H.265+ Compression: Efficient recording and network usage.
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IP66 Protection: Outdoor weather-resistant enclosure.
Technical Specifications
| Model |
DS-2TD4228T-10/S2 |
| Camera Type |
Thermographic Thermal & Optical Bi-spectrum Network PTZ |
| Thermal Sensor |
Uncooled VOx Focal Plane Array |
| Thermal Resolution |
256 × 192 |
| Thermal Output Resolution |
Up to 1280 × 720 |
| Thermal Pixel Pitch |
12μm |
| Thermal Sensitivity |
NETD <35mK |
| Thermal Lens |
10mm / F1.0 |
| Thermal Field of View |
18.1° × 13.6° |
| Thermal Wavelength |
8–14μm |
| Optical Sensor |
1/2.8" Progressive Scan CMOS |
| Optical Resolution |
2688 × 1520 / 4MP |
| Optical Lens |
4.8–153mm / F1.2–F4.4 |
| Optical Zoom |
32X |
| Optical WDR |
120dB |
| Infrared Illumination |
Up to 100m |
| Temperature Measurement |
-20°C to 550°C |
| Temperature Accuracy |
±2°C or ±2%, whichever is greater |
| Temperature Rules |
Points, Areas and Lines |
| Fire Detection |
Dynamic Fire Detection |
| Smoke Detection |
Supported |
| Perimeter Analytics |
Line Crossing, Intrusion, Region Entrance and Exit |
| Smart Tracking |
Panorama, Event and Multi-scene Patrol Tracking |
| Pan Range |
360° Continuous |
| Tilt Range |
-5° to 90° |
| Presets |
300 Total / 273 Configurable |
| Patrols |
8 |
| Patterns |
4 |
| Video Compression |
H.265+ / H.265 / H.264+ / H.264 |
| Local Storage |
microSD / SDHC / SDXC Up to 256GB |
| Alarm Interface |
7 Inputs / 2 Outputs |
| Network Interface |
RJ45 10/100Mbps Ethernet |
| Power Supply |
24VAC / 36VDC / 48VDC / Compatible Hi-PoE |
| Maximum Power Consumption |
30W |
| Weather Protection |
IP66 |
| Operating Temperature |
-40°C to 70°C |
| Dimensions |
305 × 185 × 163mm |
| Weight |
Approximately 3.9kg |
Detailed Features & Benefits
Thermal and Optical Bi-spectrum Surveillance
The DS-2TD4228T-10/S2 combines thermal and visible-light
imaging in a single professional PTZ camera.
The thermal channel detects differences in emitted heat,
while the optical channel provides conventional high-resolution
video for visual assessment of monitored areas.
This combination supports industrial monitoring,
perimeter security and temperature-related event investigation.
256 × 192 High-Sensitivity Thermal Imaging
The thermal channel uses an uncooled VOx sensor
with 256 × 192 native thermal resolution,
12μm pixel pitch and thermal sensitivity below 35mK.
The camera can output an enhanced thermal image
at up to 1280 × 720 resolution. This does not change
the native resolution of the thermal detector.
4MP Optical Camera with 32X Optical Zoom
The integrated optical camera provides
2688 × 1520 resolution
and a 4.8–153mm motorised lens.
Its 32X optical zoom allows operators to examine
distant subjects and investigate events detected
by the thermal channel.
Temperature Measurement from -20°C to 550°C
The thermographic channel supports temperature
measurement across a range of
-20°C to 550°C.
Configurable measurement rules allow monitoring
of selected points, areas and lines.
The manufacturer specifies measurement accuracy
of ±2°C or ±2%, whichever is greater,
under applicable operating conditions.
Temperature Exception Alarms
The camera can generate alarms when configured
temperature conditions are exceeded.
This supports monitoring of industrial equipment,
electrical infrastructure and other installations
where abnormal temperature changes may indicate
developing operational problems.
Dynamic Fire Detection
The camera supports intelligent fire detection
based on thermal imaging analysis.
It can detect up to ten fire points under
supported operating conditions.
Important: Thermal fire detection is an
additional monitoring capability and is not a
substitute for compliant fire detection,
alarm or life-safety systems.
Smoke Detection
The DS-2TD4228T-10/S2 also supports smoke detection
to assist with fire-prevention surveillance.
Detection performance depends on visibility,
installation conditions, environmental factors
and correct configuration.
Intelligent Perimeter Protection
Supported perimeter analytics include
line crossing, intrusion detection,
region entrance and region exiting detection.
These features help identify activity
within configured security zones.
Thermal and Optical Smart Tracking
The camera supports panorama tracking,
event tracking and multi-scene patrol tracking.
Smart linkage between the thermal and optical
channels helps operators investigate
events detected by either imaging system.
360° Continuous PTZ Surveillance
The PTZ mechanism supports continuous
360° horizontal rotation and a tilt range
from -5° to 90°.
Operators can configure presets,
patrol routes and scanning patterns
for automated surveillance of important areas.
100m Infrared Illumination
The optical camera incorporates infrared illumination
with a specified range of up to
100 metres.
This assists conventional optical surveillance
in low-light conditions.
The thermal sensor operates by detecting
thermal radiation and does not depend on
visible light or the optical IR illuminator.
Picture-in-Picture Viewing
Picture-in-picture functionality allows
thermal imagery to be displayed within
the optical camera view.
This assists operators in correlating
temperature-related events with
visible objects and surrounding activity.
IP66 Outdoor Protection
The camera features an IP66-rated enclosure
for professional outdoor installations.
Suitable mounting, weatherproof connections
and compatible power equipment are essential
for reliable operation.
Ideal Applications
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Electrical Infrastructure: Monitoring abnormal equipment temperatures.
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Industrial Facilities: Thermal surveillance and perimeter protection.
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Warehouses: Temperature exception and fire-risk monitoring.
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Manufacturing Plants: Monitoring heat-related equipment conditions.
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Logistics Centres: Combined thermal and optical surveillance.
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Commercial Properties: Intelligent perimeter security.
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Utility Facilities: Monitoring critical infrastructure.
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Outdoor Storage Areas: Thermal event detection and security monitoring.
Compatibility & Installation
The Hikvision DS-2TD4228T-10/S2 is designed
for professional integration with compatible
Hikvision recording and video management systems.
Installers should confirm compatibility with
both thermal and optical video streams,
PTZ controls, thermographic events
and required alarm functions.
The camera supports 24VAC, 36VDC, 48VDC
and compatible Hi-PoE power options.
Important: Do not assume that
standard PoE or PoE+ equipment is suitable.
Confirm the required power source against
the manufacturer's installation instructions.
Professional configuration is recommended
for temperature measurement rules,
thermal calibration, detection zones,
alarm thresholds and tracking functions.
Package Includes
- 1 × Hikvision DS-2TD4228T-10/S2 Thermographic Thermal & Optical Bi-spectrum PTZ Camera.
Please note:
NVR, hard drive, network cabling,
mounting accessories, power equipment
and installation services are not included
unless specifically stated.
Confirm supplied accessories against
the manufacturer's packaging.
Frequently Asked Questions
What is a thermographic bi-spectrum camera?
A thermographic bi-spectrum camera combines
thermal temperature measurement with
conventional optical surveillance.
What is the thermal resolution?
The native thermal resolution is 256 × 192.
The camera supports enhanced thermal
video output up to 1280 × 720.
What is the optical camera resolution?
The optical camera provides 4MP resolution
at up to 2688 × 1520.
Does the optical camera have zoom?
Yes. It features 32X optical zoom
using a 4.8–153mm motorised lens.
Can this camera measure temperature?
Yes. The thermographic channel supports
temperature measurement from -20°C to 550°C.
Does it support fire detection?
Yes. The camera supports dynamic fire detection
and temperature exception alarms.
These functions supplement, but do not replace,
compliant fire-safety systems.
Does it support smoke detection?
Yes. Smoke detection is supported,
subject to environmental conditions
and appropriate configuration.
Does thermal imaging work in darkness?
Yes. Thermal imaging detects emitted
infrared radiation rather than
relying on visible illumination.
Does the camera have infrared night vision?
Yes. The optical channel provides
infrared illumination up to 100 metres.
Can the camera track moving targets?
Yes. It supports panorama tracking,
event tracking and multi-scene patrol tracking.
Is this camera suitable for outdoor installation?
Yes. The camera features IP66 weather protection.
Does the camera support standard PoE?
The camera supports compatible Hi-PoE,
along with specified AC and DC power options.
Standard PoE compatibility should not be assumed.
Why Buy from Civic Electronic?
Civic Electronic is an
Authorised Hikvision Sales Partner
and Hikvision Training Centre
in Australia.
We supply genuine Australian security
equipment to professional security installers,
electricians and system integrators.
- Genuine Australian Hikvision Stock
- Australian Manufacturer Warranty Support
- Competitive Wholesale & Trade Pricing
- Professional Product Selection Assistance
- Fast Australia-Wide Delivery
- Free Standard Shipping on Eligible Orders Over $300
- 2-Hour Click & Collect from Rouse Hill, NSW, subject to stock confirmation
- Professional Security Installer Support
For thermal camera selection,
project enquiries or compatibility assistance,
contact Civic Electronic on 1300 024 842.
