Position sensors and object recognition
Capacitive sensors especially for the plastics industry. Colour sensor in a compact O5 housing ecolink M8 - the secure connection Inductive ring and tube sensors Opto family O7 – small, compact, precise Power supplies made by ifm Safety relay for the protection of operators and machinery T-slot cylinder sensors in hazardous atmospheres. ifm light curtains: Light frame, long reach Splitter with ecolink technology, the secure connection ecolink M12 for ATEX applications Fail-safe inductive sensor directly detects metal Inductive sensors for hazardous areas Inductive slot sensors OG BasicLine in plastic Safety relay with semiconductor outputs T-slot reed sensors The new generation of CANopen encoders Valve position in a new light Inductive sensors for heavy duty Inductive sensors for metalworking and welding applications O5 for hazardous dust areas 3D camera: a brilliant innovation Optoelectronics OG BasicLine now in plastic Optoelectronics: sensing in 3D Robust optical fork and angle sensors Capacitive sensor of the KQ series reduces type versions New OBF fibre-optic amplifiers Archive
Fluid sensors and diagnostic systems Bus system AS-Interface Control systems Identification systems
 
The ifm opto family is growing: O4 – the big brother of O5.
 
 

 
 Photoelectric sensors with long ranges for different industries.
  • Background suppressed, through-beam and polarised sensors.
  • Variants: fixed ranges, potentiometer or pushbuttons.
  • Quality at an attractive price.
  • Universal mounting.
  • Optimised mounting accessories for time-saving fixing.
Different industries
This all-round photoelectric sensor with its long range is the best choice for use in the wood, paper and automotive industries, transport and conveying as well as in steel processing.

Variants
This photoelectric sensor is available in the following designs: BasicLine: variants with fixed range or setting via a scaled 240° potentiometer, PerformanceLine: setting is done via pushbuttons.

Mounting accessories
The optional stainless steel bracket gives the best protection. The wide selection of mounting accessories enables simple, flexible and time-saving installation.

O4H200 - Diffuse reflection sensor, background suppression, range 100...2000 mmO4H201 - Diffuse reflection sensor, background suppression, range 100...2000 mmO4H500 - Diffuse reflection sensor, background suppression, range 100...2600 mm

O4P200 - Retro-reflective sensor, polarisation filter, range 300...18000 mmO4P201 - Retro-reflective sensor, polarisation filter, range 300...18000 mmO4P500 - Retro-reflective sensor, polarisation filter, range 0...22000 mm

O4S200 - Through-beam sensor, transmitter, range 0...50000 mmO4S500 - Through-beam sensor, transmitter, range 0...80000 mm

O4E200 - Through-beam sensor, receiver, range 0...50000 mmO4E201 - Through-beam sensor, receiver, range 0...50000 mmO4E500 - Through-beam sensor, receiver, range 0...80000 mm

Further information: Bulletin (PDF-file 259 kB).