Dahua · Thermal CamerasEureka Thermal + 4MP Optical Turret Camera
DHI-TPC-DF1241-B2F2-DW-S8 — Add thermal and conventional video monitoring in a compact dual-lens turret. The native 256 × 192 thermal channel uses a wide 2 mm lens, while a separate 4MP optical channel provides visual detail to help interpret detected events.
Key features
Wide thermal coverage
The 2 mm thermal lens gives a broad view for appropriately sized target areas.
Separate 4MP optical image
Visible footage adds scene context to a thermal event.
Warning outputs
Configure supported white-light and audio warnings to suit the site.
Compact turret installation
Select a compatible junction box or complete ceiling-mount combination.
Applications & installation
Suitable for carefully designed heat-event and perimeter monitoring. Plan the wide thermal view against the distance and size of the target, then test alarm behaviour on site. Heat detection complements surveillance; it is not a clinical measurement device or a substitute for a compliant fire-alarm system.
Technical Specifications
| Model |
DHI-TPC-DF1241-B2F2-DW-S8 |
| Model |
DHI-TPC-DF1241-B2F2-DW-S8 |
| Thermal resolution |
Native 256 × 192 |
| Thermal lens and view |
2 mm F1.0, 87.8° horizontal |
| Visible output |
4MP, 2336 × 1752 |
| Visible lens and view |
2 mm F2.2, 94° horizontal |
| Night vision |
IR up to 30 m |
| Warning functions |
White-light and audio alarm support |
| Detection |
Heat events, tripwire/intrusion and supported target analysis |
| Storage |
microSD up to 256 GB |
| Interfaces |
2 alarm inputs/outputs, 1 audio input/output and RS-485 |
| Power |
12 V DC or PoE, maximum 9 W |
| Protection |
IP67 |
| Dimensions |
122 × 122 × 112 mm |
| Net weight |
0.85 kg |
| Warranty |
36 months — subject to warranty terms |
Compatible options & add-ons
Optional items are sold separately. Select the components needed for your installation; mounting parts may need to be used together.
Official Dahua video
Dahua Australia & New Zealand — Eureka thermal camera family overview
This is a manufacturer series overview. Features shown may vary by model; use the specifications above for this exact product.
Frequently asked questions
Why does the datasheet filename show another revision?
The supplier's shared family datasheet explicitly lists the S8 ordering model. Use the S8 model identification and the model-specific specifications shown here.
Is this a motorised lens?
No. This variant has fixed 2 mm thermal and visible lenses. It does not provide motorised optical zoom.
Downloads
Manufacturer documentation: the datasheet identifies the product or stated product family; general guides cover the applicable equipment type. Confirm model-specific instructions before installation.
