Reflective Detector

  • #Reflective Detector

The photoelectric reflection-type detector detects line marks and borders printed on the web. It is used for web alignment control in combination with Q-series control panel and drive.



①Main body  ②Center mark ③Detection cord connector


  • By using LED as the light source, lamp replacement has become unnecessary.
  • By means of switching the control panel setting, detection switching of the line/edge is made possible without exchanging detectors.


Detection method Photoelectric reflection-type, proportional to deviation-type
Detection position Web edge, printed border, line mark
Detection distance 5 – 7mm
Detection range 6mm
Light source White LED
Photodetector Silicon photodiode
Ambient temperature 0 – 50℃(no condensation)
Weight 700g
Adaptive detector PW-1000、PWN-1000、PW-1310、PW-2000、PW-800R、PWN-800R