DIANQI DC12V, 110dB Red Mini Electric Motor Alarm Bell, Horn Sound Buzzer, Siren for Suitable for warning information of small hoist, light transfer cars and the inside of small vessel.
About this product
*Install and fix the bottom 4 screws
*The siren can be rotated 180 degrees to adjust the angle of the siren, and you can adjust it according to the sound transmission direction during installation.
*DC24V, DC12V the power cable is positive in red and negative in black, otherwise it will not ring
*The alarm need to be controled by sensor and switch. The correct connecting way is as below: Sensor--Switch--Siren.
*Matters need attention:
Description
Install and fix the bottom 4 screwsThe siren can be rotated 180 degrees to adjust the angle of the siren, and you can adjust it according to the sound transmission direction during installation.DC24V, DC12V the power cable is positive in red and negative in black, otherwise it will not ringThe alarm need to be controled by sensor and switch. The correct connecting way is as below: Sensor--Switch--Siren.Matters need attention:Voltage: DC12VCurrent: 6AFrequency(Hz): 50/60HzDecibel: 110dBVoltage: DC 24VCurrent: 2.5AFrequency(Hz): 50/60HzDecibel: 110dBVoltage: AC 110VCurrent: 0.9AFrequency(Hz): 50/60HzDecibel: 110dB