Product Name: YA-S814

 Features  

• Optical smoke chamber with high stability

• Network by current

• Adopted CMOS with low power consumption

• High adaptability to the ambient, with dustproof, moisture proof,

  anti-white light, and high EMI immunity function 

• Orientation differences: Mmax: Mmin<1.6

• Highlight dual color LED indication

• Anti-tamper switch

• Unique bracket design, easy installation

 Specifications  

 Wiring Diagram