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1 × lector de tarjetas RS-485
> Support watchdog (a device that protects a system from software or hardware failures)
Luz blanca automática
255 mm × 239 mm × 64 mm (10
DAHUA ARA13-W2 Wireless outdoor siren ASC2202B-S 1 × lector de tarjetasARA13 W2 Wireless outdoor siren > IP65 rated. > Outdoor product (25 C to +60 C). > 12 VDC and battery power supply. > Multiple alarm sounds: Fire, medical, intrusion, panic, and more. > Sound pressure level: 110 dB. > Temperature monitoring. > Frequency hopping and two way communication. > Cloud update and automatic recovery from update failure. Product Data Function Indicator Light 1 green alarm indicator 12 alarm LED groups Button 1 power switch
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