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DAHUA ARD324-W2(868) WIRELESS CONTACT DAHUA. Cooperation: DAHUA wireless alarm systems ; Detection: Door or window opening ; Reed switch contact opening distance: 40 mm ; Frequency range: 868 MHz ; Radio communication range (in open area): max. 1200 m (open space) ; Color: White . Weight: 0.1340; Length: 137; Width: 100; Height: 27; The ARD324-W2(868) wireless sensor (reed switch) is used to protect windows and doors. Cooperation: DAHUA wireless alarm systems Detection: Opening a door or window Opening distance of the reed switch contacts: 40 mm Alarm signaling: Signal to the alarm control panel Frequency range: 868 MHz Radio communication range (in open area): max. 1200 m (open space)Alarm inputs: 1 pc NO / NC / Pulse counterBattery: 1 x CR123A 3 V (included)Battery operating time: 3 yearsCurrent consumption: 60 mA Selected features: Anti-tamper protection Low battery alarm Detection of shocks and vibrations accompanying attempts to forcibly force a door or window Two-way communication AES128 data encryption Protection against jamming by switching frequencies ensures reliable transmission Test mode Temperature measurement in the range of -15 ° C.. + 65 ° C overheating protection Configuration via the application Software update via the cloudColor: WhiteOperating temperature: -10 ° C.. 55 ° CWeight: 0.034 kg - Transmitter 0.034 kg - Magnet Dimensions: 100 x 21 x 21 mm - Transmitter 100 x 21 x 21 mm - Magnet Manufacturer / Brand: DAHUA Warranty: 2 years.
€71,71