Vesta SD-29-F1. PIR detector + VESTA radio fire. The most advanced 4-in-1 multisensor on the market. Fire detector (photoelectric + thermovelocimetric). Temperature sensor (precision of ± 1 ° C). 360 ° PIR detector (Ø8 meters range). Siren + LED signaling with smoke alarm activation. Possibility of creating automatic rules for activation by movement or temperature rise / fall. It works with 3 CR123 of 3V lithium batteries. Useful video of the batteries of 10 years

Characteristics

Reflective photoelectric sensor to detect smoke from any source, especially fires

Heat detection when the temperature exceeds 57.25 ° C or increases by 8.25 ° C per minute

Monthly automatic calibration to readjust the detection threshold value

Self-test function to ensure optimal performance

85dB siren for audible alert

Wireless for easy and flexible installation

Random supervisory signals to verify system integrity

Built-in PIR detector detects motion and supports scene creation

Built-in emergency light to provide visual alerts

Alarm silence button to silence nuisance alarms

Excellent stability with high sensitivity

Wide RF range and high speed data transmission

Status LEDs for visual notification

Low battery detection

Specs

Temperature sensitivity: ± 1 ° C

PIR range: Ø16 meters at a height of 3 meters

RF frequency: 869MHz

Power supply: 3 3V CR123 lithium batteries

Battery life of up to 10 years

-10 ° C ~ + 45 ° C operating temperature

Relative humidity up to 85% (non-condensing)