RS-485 Network Communication Protocol Alarm Siren Waterproof Adjust 0-130dB Alarm Systerm with LED Strobe Light for Industry Warehouse Workshop SLA-05BX

RS-485 Network Communication Protocol Alarm Siren Waterproof Adjust 0-130dB Alarm Systerm with LED Strobe Light for Industry Warehouse Workshop SLA-05BX

$129.00
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Product Specification Trigger mode: Triggered by 485 communication protocol Product:RS-485 Audible and Visual Alarm Model:SLA-05BX Size:18.3×16×40.3 (Unit: cm) Weight:4.3KG Material:Cold rolled steel Voltage:DC12V/24V, AC110V/220V Power:45W IP rating:IP65 Tone:12( Adjust ) Volume:0-120 dB(Adjust) USB port:Yes(upload your custom audio) Light way:LED Strobe Working temperature: -40℃~70℃ Installation method: wall mount Note:Wiring required 【Operating Principle】After powering on, the alarm remains in standby mode. It can be activated by sending a signal command via the RS-485 communication protocol. Please note: If you intend to purchase this alarm, you must have development capability.  You should be able to develop control software based on the RS-485 communication protocol and send commands to trigger the alarm. 【Loud Horn】The alarm bell uses high-quality alloy speakers, alarm sound can reach 130dB! The siren comes with multiple built-in alarm tones. The volume and tone can b

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