Dahua - ARD323-W2-868S - Contatto magnetico porta/finestra wireless 868 (small)
Codice: ART-186581 EAN: - MPN: ARD323-W2-868S
Sensore contatto magnetico porta/finestra wireless (small), range rilevamento <40 mm, 1 indicatore di stato luminoso, allarme antimanomissione, segnalazione batteria scarica, frequenza portante 868~868.6 MHz, contatto reed, crittografia AES128, batteria CR123A <125 mW (durata 5 anni)
> Signal strength detection.
> Low battery alarm.
> Temperature measurement.
> Frequency hopping function and two-way communication technology ensure communication stability.
> Cloud update and automatic recovery from update failure.
> Signal strength detection.
> Low battery alarm.
> Temperature measurement.
> Frequency hopping function and two-way communication technology ensure communication stability.
> Cloud update and automatic recovery from update failure.
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