retroreflective-sensor-vl18-54-m-las-40a-118-128-p-f-viet-nam-anh-nghi-son.png
Product Description
Retroreflective sensor with polarization filter
General specifications
Effective detection range 0 ... 18 m
Threshold detection range 20 m
Light source laser diode
Light type modulated visible red light
Polarization filter yes
Laser nominal ratings  
  Laser class 1
  Wave length 655 nm
Diameter of the light spot 150 mm x 100 mm at a distance of 12 m
Angle of divergence 1 °
Functional safety related parameters
MTTFd 700 a
Mission Time (TM) 20 a
Diagnostic Coverage (DC) 0 %
Indicators/operating means
Function indicator LED yellow, light with free light beam , flashes when falling short of the stability control , OFF when light beam is interrupted
Control elements Sensitivity adjuster, light/dark switch
Electrical specifications
Operating voltage 10 ... 30 V DC , class 2
Output
Switching type light/dark on, switchable
Signal output Push-pull (4 in 1) output short-circuit protected overvoltage protected
Compliance with standards and directives
Directive conformity EMC Directive 2004/108/EC
Standard conformity  
  Product standard EN 60947-5-2:2007 
IEC 60947-5-2:2007
  Laser class IEC 60825-1:2007 Complies with 21 CFR 1040.10 and 1040.11 except for deviations pursuant to Laser Notice No. 50, dated June 24, 2007
Mechanical specifications
Degree of protection IP67
Connection 4-pin, M12 x 1 connector
Material  
  Housing brass, nickel-plated
  Optical face PMMA