供应倍加福glv18-55/73/120光电传感器原装正品上海现货p+f传感器 effective detection range 0 ... 4 m threshold detection range 5.5 m light source led light type modulated visible red light , 640 nm polarization filter yes diameter of the light spot approx. 200 mm at 5.5 m angle of divergence approx. 2 ° functional safety related parameters mttfd 920 a mission time (tm) 20 a diagnostic coverage (dc) 0 % indicators/operating means function indicator led yellow: lights up when receiving the light beam ; flashes when falling short of the stability control; off when light beam is interrupted electrical specifications operating voltage 10 ... 30 v dc output switching type light/dark on signal output 2 pnp, complementary, short-circuit protected, open collectors compliance with standards and directives standard conformity product standard en 60947-5-2:2007 iec 60947-5-2:2007 mechanical specifications degree of protection ip67 connection 4-pin, m12 x 1 connector material housing pc optical face pmma 供应倍加福glv18-55/73/120光电传感器原装正品上海现货p+f传感器