Control unit operating temperature (T-T): -10 - 55 °C

while RFI protection up to 30 V/m ensures stability against interference

It supports MicroSD up to 128GB (not included)

offering remote on/off with a single button

NC - Frame(4seats)[55] - Frame (4 seats) [55] - #52190 metal frame for four switches compatible with 52136

DS-PS1-E-WE Blue AXPro Sirena Wireless 868MHz IP65 AES-128 LED Blu Antimanomissione - Hikvision Control unit operating temperature (T-T):DS PS1 E WE Blue AXPro is an 868MHz two way wireless alarm siren designed for professional wireless security systems. It offers 3 alarm sound modes and a blue LED indicator for immediate visual signaling. It integrates AES 128 encryption and front and rear tamper protection for maximum security. Completely remotely configurable via the AXPro App, it ensures simple and flexible management. IP65 certified, it is ideal for reliable outdoor installations