| Features |
Description |
| Camera Type |
2MP Fire Detection Network Camera |
| Image Sensor |
1/2.9″ Progressive Scan CMOS |
| Maximum Resolution |
2MP (1920 × 1080) |
| Lens |
2.8 mm / 4 mm Fixed Lens Options |
| Fire Detection |
High Temperature Alarm & Differential Temperature Alarm |
| Temperature Sensing |
Non-Contact Temperature Detection |
| Alarm Function |
Alarm Picture, Alarm Video, Local Alarm Indicator, Remote Silence |
| Night Vision |
IR Night Vision up to 30 m |
| Audio |
Built-in Microphone for Real-Time Audio Monitoring |
| Storage |
MicroSD / SDHC / SDXC Card up to 128GB |
| Network |
RJ45 10/100 Mbps Ethernet + PoE Support |
| Protection |
IP66 Weatherproof Design |
| Power Supply |
DC 12V / PoE (IEEE 802.3af) |
| Camera Type |
HikFire Temperature Detection Network Camera |
| Image Sensor |
1/2.9″ Progressive Scan CMOS |
| Maximum Resolution |
1920 × 1080 (2MP) |
| Lens |
2.8 mm / 4 mm Fixed Lens |
| Field of View |
2.8mm: Horizontal 105.12° / 4mm: Horizontal 78.96° |
| Day/Night |
IR Cut Filter with Auto Switching |
| PERFORMANCE |
| Video Compression |
H.265 / H.264 |
| Frame Rate |
Up to 25fps (1920 × 1080) |
| Image Enhancement |
Digital WDR, BLC, 3D DNR |
| Video Bitrate |
256Kbps ~ 4Mbps |
| Image Settings |
Brightness, Contrast, Saturation, Sharpness, AGC, White Balance |
| FIRE DETECTION |
| Temperature Detection |
Thermistor-Based Non-Contact Temperature Sensing |
| High Temperature Alarm |
Supported |
| Differential Temperature Alarm |
Supported |
| Temperature Alarm Area |
Configurable 4 Rectangle Detection Areas |
| Temperature Accuracy |
±3°C (Stable Environment) |
| NETWORK |
| Ethernet |
1 × RJ45 10/100 Mbps Adaptive Ethernet Port |
| Protocols |
TCP/IP, HTTP, HTTPS, DHCP, DNS, RTP, RTSP, RTCP, NTP, IPv4, UDP |
| Compatibility |
ONVIF Profile S/G, ISAPI, EZVIZ |
| Storage |
MicroSD / SDHC / SDXC up to 128GB |
| INTERFACE |
| Audio Interface |
Built-in Microphone |
| Alarm Interface |
Alarm Input / Alarm Output |
| Communication |
RS-485 Interface |
| Remote Function |
Remote Silence Support |
| GENERAL |
| Power Supply |
DC 12V / PoE IEEE 802.3af |
| Power Consumption |
≤ 6.5W |
| Operating Temperature |
-20°C to 60°C |
| Operating Humidity |
95% or Less (Non-Condensing) |
| Weather Protection |
IP66 |
| IR Distance |
Up to 30 m |
| Dimensions |
Approx. 212.5 × 130 × 84.8 mm |
| Weight |
Approx. 1.4 kg |
Note: Product specifications and software features are subject to change without prior notice. Please refer to the latest official datasheet before installation.
Important: The HikFire HF-VH221 is a 2MP fire detection camera equipped with non-contact temperature sensing technology. It supports high temperature alarm, differential temperature alarm, alarm image/video linkage, local alarm indicator, remote mute function, IR night vision up to 30 meters, built-in microphone, PoE power supply, and IP66 protection. It is suitable for industrial areas, warehouses, factories, and locations requiring early fire warning.
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