Dahua ARA22-W

Dahua ARA22-W

Dahua Four-Key Remote Control

Availability: Out of stock SKU: ARA22-W
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Description

Features:
– Arm/Stay arm/Disarm/SOS
– LED indicator
– FSK, OOK modulation modes
– Frequency band is 434MHz by default
– Max transmit power +10 dBm
– Low consumption, current under sleep < 10nA
– Under +10dBm output power, TX current is 19.8mA (FSK transmit mode)
– Super-LOW current power down mode (30NA OFF current, 50nA standby current)
– Data transmission rate: max 100Kbps
– Battery voltage detection
– 128 bit AES encryption algorithm

Technical Specification
Model Description Min Regular Max Unit
Name Wireless key fob
Working voltage 1.8 3.0 3.6 V
Frequency 3.15 434 915 MHz
Max reflection power 9.2 9.6 10 dBm
Transmitting current +10dBm 3.0V 18.9 19.8 21 mA
Data rate FSK Modulation 0.1 4.8 100 Kbps
Key 4
Temperature -10°C +50°C
Ingress protection IP20
Dimension L*W*H (mm) 62*30*14

Dahua ARA22-W

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