Dahua bežični relej
Technical Specification
Port
Alarm Input 1 for tamper, NO/NC
Relay Output 1, NO/NC (0–36 VDC, Max 5A)
Function
Indicator Light 1 for multiple statuses (pairing, communication)
Button 1
Remote Update Cloud update
Technical
Test Mode Yes
Wireless
Carrier Frequency 433.1 MHz–434.6 MHz
Communication Mechanism Two-way
Communication Distance 800 m (2624.67 ft) in open areas
Encryption Mode AES128
Frequency Hopping Yes
General
Power Supply 7–24 VDC
Operating Temperature –10 °C to +55 °C (+14 °F to +131 °F) (indoor)
