... , the injection molding machinery and paper cutting machinery, woodworking machinery, three-dimensional garage, and other dangerous area's protection.STQ1080 series,direct ... m/1 root,10m/1 root,Installation fittings/1 set,model indication. 3 sides protection:Emitter/1,Mirror/2,Receiver/1 ... m/1 root,10m/1 root,Installation fittings/1 set,model indication.(4)It is allowed to choose N type controller ...