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and USB audio upload for custom alarm sounds
This model works by wireless remote control operation after wiring: after the beacon is wired and powered on
the detector sends a signal to the alarm host and triggers the siren and LED strobe
This model stays in standby mode after power-on and can be triggered or silenced by remote control
0–120dB adjustable volume by small remote control
YASONG SLA-B02X 120dB RS-485 Modbus Alarm Siren, 25W, 12 Tones, IP65, USB Upload, LED Strobe Audible and Visual Alarm Siren and USB audio upload forThe YASONG SLA B02X RS 485 Modbus alarm siren combines a 0120dB adjustable horn, RS 485 Modbus RTU protocol control and LED strobe warning light for factories, warehouses, corporate buildings, residential communities, retail stores and industrial warning systems. This model works by RS 485 command activation: after power is connected, the alarm remains in standby mode and can be triggered by control software sending commands through the RS 485
