SIRENA WIRELESS INTERIOR, 105DB, 868 MHZ - ARA12-W2(868)

SIRENA WIRELESS INTERIOR, 105DB, 868 MHZ
Putere acustica: 105 ± 3 dB/1M
Comunicare bidirectionala
Frecventa wireless: 868 MHz
Criptare: AEES128
Comunicare: pana la 1000 m (spatiu deschis)
Monitorizare temperatura
Detectie nivel semnal
Update remote: Cloud
Alimentare: 2x baterii CR123A
Autonomie baterii: max 2.5 ani

Cosum: < 240W
Temperatura de functionare: -10°C - 55°C
Umiditate: 10% - 90% RH
Dimensiuni: 81 x 81 x 26 mm
Greutate: 175 g