Optische Sensoren OE0501000 pages

design round 0 4mm

dif. reflection sensor sensing range through-beam sensor operating distance

ipf electronic optical sensors in the versions 0 4mm and M5 are the smallest devices of their kind with integrated amplifier. They feature a metal housing and are fully vacuum-potͭted.

Concentrating reflectors are part of the optical section. Filled with compound they provide for excellent durability in severe environmental conditions.

The electronic section has been executed in chip-on-board technology (no ceramic hybrid) making it insensitive to vibrations. This also avoids breakage of the printed board due to mechanical stress. The glass lens resists scratches making it easy to clean.

IP67 protection is guaranteed thanks to resin-encapsulatiͭon.

Inductive proximity switches can be replaced, if they fail to perform for the required sensing range.

Diffuse reflection sensors with a cylindrical light beam can also be used for example inside a pipe or tubing. The subminiature devices are used, where space is insufficient for larger light barriers. In addition to this they can serͭve as an alternative to fiber optic systems, because there is no need for an external amplifier. A (yellow) LED displays the switching function. The LED flashes in case of an insufficient functional reserve (soiling or unfavorable alignment) displaying the function in the instable range. This facilitates the alignment when being assembled and soiling is recognized before the device fails.

► pulse generators

► limit switches

► position switches

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www.ipf-electronic.de E-Mail: info@ipf-electronic.de

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subject to alteration! version: June 2008