Telecamera di rete con rilevamento del fumo Wisualarm
- Rilevamento del fumo integrato nel prodotto
- Collegamento di allarme remoto
- Elimina efficacemente i falsi allarmi
- Facile da installare tramite Ethernet
- Vista di sorveglianza più ampia grazie alla telecamera grandangolare da 2,00 mm
- Modello: DHI-HY-SAV849HAP-E
- Certificazione:
Description
High-Quality Video
5MP 1/2.7" CMOS image sensor, low luminance, and high definition image can provide you better user experience.
Flame Detection
Offering accuracy and reliability to ensure safety and prevent fire hazards in any environment.
Specification
Specification
| Model | DHI-HY-SAV849HA-E |
|---|---|
| Operating Principle | Photoelectric |
| Power | 12V DC/PoE and 3V lithium battery |
| Operating Current | ≤ 30uA (Camera excluded); ≤ 300mA (Camera included) |
| Back-up Battery Life | ＞ 3 years |
| Power Supply | DC12V+PoE |
| Operating Temperature | -10°C to +55°C (+14°F to +131°F) |
| Relative Humidity | 0%–95% RH (non-condensing) |
| Protection Area | 30 m²–60 m² |
| Alarm Method | Sound and LED Indicator |
| Net Weight | 442 g ( 0.98 lb) |
| Product Dimensions | Φ120 mm × 79 mm (Φ4.72" × 3.11" ) |
FAQ
FAQ
What is the function of the smoke sensing network camera?
The product has the ability to detect smoke, flame and do the video record, which is designed for providing an all-round solution for fire detection in SMB scenarios.
What is the power supply of the smoke sensing network camera?
Like other network cameras, the product is powered by DC 12V or PoE. It also has a built-in lithium battery for back-up power for smoke detection.
What is the coverage of smoke detection and flame detection?
For smoke detection, the product integrates a split-spectrum smoke chamber to detect smoke for 30 square meters to 60 square meters. For flame detection, the smoke sensing network camera has a wide angle lens with horizontal view of 144 degree, it can detect the flame through the AI camera for over 200 square meters.
What is the difference between PAL and NTSC?
NTSC and PAL are among the two major television broadcasting systems in the world, but differ due to the frequency at which the system projects color images. The main difference is that NTSC is 60 fields per second while PAL is 50 fields per second.
