WIRELESS SMOKE DETECTOR HY-SA21A-W2(868) DAHUA

Name: WIRELESS SMOKE DETECTOR HY-SA21A-W2(868) DAHUA
Brand: DAHUA
SKU: 319029
Price: 76.77 EUR
Availability: InStock

Wireless smoke detector, which is designed to early detection of a developing fire.

Besides sending the information to the control panel, the HY-SA21A-W2(868) detector can warn of the danger of using the built sound alarm.

The HY-SA21A-W2(868) supports the other devices copmpatible with wireless DAHUA system.

Support:	Wireless alarm systems DAHUA
Detection:	smoke
Alarm signaling:	Buzzer ≥ 85 dB @ 3 m LED indicator - red Signal to control panel
Frequency band:	868 MHz
Radio communication range (at open area):	1000 m
Power supply:	1 x battery CR123A 3 V (included)
Backup time:	~ 3 years
Current consumption at standby mode:	≤ 35 µA
Maximal current consumption:	≤ 35 mA
Main features:	Smoke detection - Chamber with photoelectric sensor Frequency hopping against jamming for reliable transmission Alarm mute function Bidirectional communication AES-128 data encryption Ceiling mounting Tamper detection - opening the enclosure
Color:	White
Operation temp:	-10 °C ... 55 °C
Weight:	0.13 kg
Dimensions:	Ø 98 x 43 mm
Manufacturer / Brand:	DAHUA
Guarantee:	2 years

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