RS485 Interface Circular Alarm

INTRODUCTION:

Through RS485 interface to control the sound type and flash of sound and light alarm simply.
Model: SG-RS485-Y
Shape: Cylindrical
Dimension description: Φ 83mmx135mm
Material: ABS
Color: Red + white
Rated working voltage: AC 9V ~ 18V or DC 12V ~ 24V
Alarm loudness: Max 110dB
Control mode: RS485
Baud rate: 9600bps (default)
Volume control: Uncontrollable
Maximum output power of horn: Max 2W
Support audio file formats: Built in 2 kinds of sound
Current: static < 100mA; dynamic Max < 450mA
Working environment: - 35 ℃ ~ 55 ℃
20%RH~90%RH