O5D Laser Distance Photoelectric Sensors

The O5D is a distance sensor with time-of-flight measurement based on PMD technology (PMD = Photonic Mixer Device). It combines the advantages of long ranges, reliable background suppression, visible red light and high excess gain in one compact, rectangular standard housing.

The switch point can be set to the nearest centimetre via “+/-” buttons and the display. Thanks to IO-Link, the switch point can also be set from a controller or PC. The current value can be viewed on the display at all times.

The accurate background suppression ensures that even shiny, matt, dark or light objects are safely detected. The unit allows any angle of incidence and thus any mounting position, which facilitates installation and saves costs.

Versions with laser class 1 meet the requirements of applications in the automotive industry.

Reliable background suppression and color-independent detection
Time-of-flight measurement in compact design
Reliable detection of glossy surfaces
Oblique angle to the object possible
With display and pushbuttons for precise switch point setting

Description

Technology

ifm’s laser distance sensors leverage the advantages of pmd time-of-flight technology for accurate and long range distance measurement.

Light waves propagate from the laser light source. When the light bounces off the target, the phase pattern shifts and the shift is directly proportional to the distance.

This proprietary technology provides:

Robust detection of small reflective targets
Quick installation due to color and angle independence
Measured distance information via IO-Link