Overview
BTNH212 is equipped with a variety of human body perception and environmental temperature hardware, and the intelligent algorithm integrates a variety of human body detection signals and environmental parameters to detect the existence of life in the vehicle and indicate the danger degree of the environment in which the life is located. The sensor is a high accuracy, intelligent vehicle life detection and warning solution.
Key Features
- Stable and reliable
- Provide a variety of output methods
- Long service life
Applications
Detection of the presence of life in the vehicle and related hierarchical alarm
Technical Specifications
| Detection principle | Infrared thermopileNDIR |
| Detection target | Life form |
| Detection range | Detection field of view range:0.6*1.4*0.6mCO2:400~5000ppmTemperature:-50~100°C |
| Resolution ratio | CO2:1ppmTemperature:±0.1°C |
| Detection accuracy | CO2:±(50+5% reading value)Temperature:±0.5°C |
| Operating voltage | DC (9~16)V |
| Operating current | 29mA~130mA |
| Quiescent Current | 29mA |
| Power consumption | Static power<0.3W, Peak:1.5W |
| Response time | T90<30s |
| Operating temperature | -30°C~85°C |
| Storage temperature | -40°C~95°C |
| Output mode | CAN/LIN(Customizable) |
