Dahua Draadloze Ingang Expander

Wireless Input Expander

The Wireless Input Expander is a conversion device that connects thirdparty detectors to Dahua Wireless Hub. When the alarm of the thirdparty detector is triggered, the Expander sends the signal to the Hub through RF, and then the Hub reports it to platforms. Different alarm types can be configured on the DMSS app, depending on the types of connected detectors. The expander has a triaxial accelerometer in it to prevent the device from movement. An input channel is also provided to connect the tamper port of the third-party detectors. The Expander is powered by dry batteries, and can also provide power supply for detectors connected to it.

• Six types of alarms: Intrusion, medical, fire, emergency, gas, and tamper.
• Connects to external power supplies.
• Triggers alarms when the device is moved.
• Alarms go off when the device overheats.
• Cloud update.
• The two-way wireless encrypted communication mechanism improves the security and stability of communication.
• With the wireless frequency hopping mechanism, the device automatically hops to other available frequency bands when the original frequency band is being interfered with by other wireless radios, to ensure communication remains smooth.