Dahua wireless input extender, 2 inputs, grade 2, 868 - 868.6 MHz

DHI-ARM320-W2(868) - Expansion for versatile alarm triggeringThe input expansion enables easy integration of third-party detectors into the Dahua Wireless Hub. The expander transmits alarm signals from the connected devices wirelessly to the hub, providing a flexible solution for expanding existing security systems.Product features:Support for various alarm types: Configurable alarms for burglary, medical, fire, emergency, gas and tampering.Power supply for external detectors: Supplies connected detectors via external power sources and has battery operation for the expander itself.Motion detection: Integrated triaxial acceleration sensor triggers alarm when the expander is moved.Temperature protection: Alarm triggered when the device overheats.Secure communication: Two-way encryption and frequency hopping technology ensure a stable and protected connection. The radio expander expands security systems with a variety of alarm types and ensures reliable integration of external detectors thanks to advanced communication technologies.