Modelul ARM310-W2 de la Dahua este un modul de extensie wireless conceput pentru a transforma un detector cu fir intr-un dispozitiv compatibil cu sistemele de alarma wireless. Acesta ofera un canal de intrare NO/NC cu contact uscat, fiind potrivit pentru diverse tipuri de alarme, inclusiv efractie, medicale, incendiu, urgenta, gaz si tamper. Modulul asigura comunicatii bidirectionale pe frecventa de 868 MHz, protejata prin criptare AES128 si tehnologie de salt de frecventa, cu o raza de acoperire de pana la 1200 metri in spatiu deschis.
Specificatii tehnice Dahua ARM310-W2:
- Zona de protectie: 1 canal intrare contact uscat
- Intrare alarma: NC/NO
- Tip alarma: efractie, medical, incendiu, urgenta, gaz, tamper
- Comunicare bidirectionala
- Frecventa wireless: 868.0 – 868.6 MHz
- Criptare: AES128
- Salt de frecventa
- Comunicare wireless: pana la 1200 m (spatiu deschis)
- Masurare temperatura: -15C – 65C
- Acuratete: ±1C (1C rezolutie)
- Alarma baterie scazuta
- Cautare: detectie nivel semnal
- Update remote: cloud
- Mod de test
- Indicator LED
- Tamper antisabotaj
- Carcasa: PC + ABS
- Alimentare: baterie CR123A
- Autonomie baterie: NO – 5 ani, NC – 2 ani
- Consum: max 125 mW
- Temperatura de functionare: -10C – 55C
- Umiditate: 10% – 90% RH
- Greutate: 70 g
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