Detector miscare cablat Hikvision DS-PDTT15AM-LM, tehnologie Triple Signal, acoperire ajustabila 90-180 grade, anti-masking IR activ, rezistenta IP65 exterior, sensibilitate automata, rezistente EOL selectabile
Descriere
Senzorul infrarosu pasiv (PIR senzor) este un dispozitiv electronic care masoara radiatia infrarosie emisa de obiectele aflate in campul sau visual.Aparent miscarea este detectata atunci cand un corp cu o anumita temperature (cum ar fi om sau animal) trece prin fata sursei infrarosu (adica un alt corp, obiect) cu o alta temperature, cum ar fi un perete.
Acest lucru inseamna ca senzorul detecteaza caldura de la trecerea unui obiect prin campul de actiune al senzorului si acel obiect rupe campul pe care senzorul l-a determinat anterior ca fiind “normal”.Orice obiect , chiar unul de aceiasi temperature ca si obiectele din jur va activa senzorul PIR daca corpul se deplaseaza in campul visual al senzorului.
Toate corpurile emit energie sub forma de radiatie.Radiatiile infrarosii sunt invizibile pentru ochiul uman, dar pot fi detectate de dispositive electronice concepute in acest sens.
- Detection Performance
- Detection MethodPassive Infrared;Microwave
- Detection Range15m
- Detection Angle90° @ 180° adjustable
- Detection Zones92
- Detectable Speed0.3～2m/s
- SensitivityAuto;Low
- White Light Filter10000lux
- Microwave Frequency24GHz(24.15～24.25GHz)
- Pet Immunity40Kg
- Digital Temperature CompensationSupport
- Anti-maskingSupport
- Adaptable Coverage
Support
Pattern mask included
- Feature
- Digital ProcessingTri-Signal Logic
- Sealed OpticsSupport
- Tamper ProtectionFront;Rear
- Anti-Sway AnalyticsSupport
- Interface
- Alarm OutputNormally Closed
- LED IndicatorGreen(Top PIR), Red(Microwave), Orange(Bottom PIR)Green+Orange(Mask), Blue(Alarm)
- Transmission
- Transmission MethodWired
- Electrical Characteristics
- Power Consumption
30mA （Standard）
220mA Max （With lighting on）
- Power Supply9 to 16 VDC
- Typical Voltage12 VDC
- General
- Operation Temperature-25 °C to 60 °C (-13 °F to 140 °F)
- Storage Temperature-25 °C to 60 °C (-13 °F to 140 °F)
- Operation Humidity10% to 90%
- IP RateIP65
- Dimension(WxHxD)75mm × 202mm × 73mm
- Weight350g
- Mounting Height0.8 to 1.2m
- Mounting MethodWall
- Application ScenarioOutdoor