Blueprint Door Control Limited is a professional local manufacturer and exporter for door control system, With more than 10 years experience in these fields,Blueprin...
Specifications AS Photo Electric Light Control OEM,ODM CE,ISO9001 10 Years experience Competitive price with high quality AS Photo Electric Lig...
Panel Instruction and Use DescriptionEmission connection ( blue wire ) Receive connection ( black wire )1. Far detection distance2. Near detection distance3. Double-beam op...