ZONE EXPANSION MODULE WRL/ARM310-W2-868 DAHUA
Wireless input expander > Six types of alarm: intrusion, medical, fire, emergency, gas, and tamper. > NC and NO are available for alarm inputs (NO by default). > Signal strength detection. > Low battery alarm. > Temperature monitoring. > Frequency hopping function and two-way communication technology ensure communication stability. > Cloud update and automatic recovery from update failure. Manufacturer Website: https://www.dahuasecurity.com/products/All-Products/Alarms/Wireless-Alarm/Accessories/ARM310-W2(868) | ||||||||||||||
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Mарка:
DAHUA