Featuring red transmitter LED and adjustable background suppression, Model FT 10-RH offers max scanning range of 70 mm and can be adjusted to different objects without modifications. Fixed focus proximity models are available with background suppression and offer scanning ranges of 15, 30, or 50 mm. Blue light version, with fixed focus 30 mm range, detects light-absorbing objects such as solar cells. Operating up to 1.6 m, LED retro-reflective light barrier FR 10-R includes teach-in function.
This story is related to the following:Proximity Switches