YASONG SLA-315 120dB Dry Contact Industrial Alarm Siren, External Signal Trigger, 15W, 3 Tones, RGB Strobe Voltage:DC24V while the red LED beacon

while the red LED beacon provides visible warning light

industrial sites

LED strobe warning for clear sound and light alerts

the remote-control range can reach 0

YASONG SLA-315 120dB Dry Contact Industrial Alarm Siren, External Signal Trigger, 15W, 3 Tones, RGB Strobe Voltage:DC24V while the red LED beaconThe YASONG SLA 315 dry contact signal alarm siren is designed for factories, warehouses, automation systems, PLC systems, cameras, liquid level meters and external sensor alarm outputs. This model uses an external dry contact signal trigger and can work with different switching value control systems. When the external signal is activated, the siren provides 0120dB adjustable sound and red, yellow or green LED strobe warning. Dry contact signal trigger