The balluff diffuse sensors with background suppression detect objects within a set switching distance, without being affected by reflective backgrounds. Object and background can be differentiated very definitively, especially as these diffuse sensors are characterized by their low grey value shift and hysteresis. Since the transmitter and receiver are housed together in a single unit to save space, you can easily mount our diffuse sensors and align them quickly. With teach-in or via potentiometer sensor versions can be adjusted and versions with fixed switching distance are also available.

R090K series diffuse sensor
Dimension is 10.7 x 43.5 x 19.5 mm
Interface is PNP normally open/normally closed (NO/NC)
Principle of operation photoelectric sensor
Principle of optical operation diffuse sensor, triangulation based
Beam characteristic focus, typical at 90 mm
Red colour LED light type
Light spot size 4.5 mm at 60 mm
Operating range is 20 to 350 mm
Connector is M8x1 type with 3-pin
Material sensing surface PMMA type
Operating voltage is between 10 to 30 VDC