Leuze Photoelectric Sensor – Through Beam & Diffuse Sensor
Leuze photoelectric sensors use controlled optical emission and reception principles to detect objects across industrial automation environments in India. These sensors operate through through-beam, retro-reflective, or diffuse mechanisms using emitters, receivers, lenses, optical filters, and defined mechanical housings with cable or connector terminations suited for machine integration.
The Leuze Photoelectric Sensor, manufactured by Leuze, applies aligned emitter–receiver structures, standardized mounting brackets, adjustable optical axes, and discrete PNP or NPN switching outputs referenced across the Leuze product range. Structural formats cover cylindrical or rectangular housings, defined sensing distances, optical alignment features, and wiring interfaces shaped for automation control panels. As an entity, a Leuze photo sensor functions as optical sensing technology structured around emitter–receiver components classified under photoelectric detectors interfaced through standardized discrete outputs.
LS3CL1/X-M8.3 | 50148358
- Part no.: 50148358
- Series: 3C
- Operating principle: Throughbeam
- Operating range: 0 … 5 m
- Light source: Laser, Red
- Type of connection: Connector
LS25CI.XR1/XX | 50147917
- Part no.: 50147917
- Series: 25C
- Operating principle: Throughbeam
- Operating range: 0 … 180 m
- Light source: LED, Infrared
- Type of connection: Cable
LS25CI.XR1/XX-M12 | 50147915
- Part no.: 50147915
- Series: 25C
- Operating principle: Throughbeam
- Operating range: 0 … 180 m
- Light source: LED, Infrared
- Type of connection: Connector
LE36.1/4 | 50147138
- Part no.: 50147138
- Series: 36
- Operating principle: Throughbeam
- Operating range: 0.5 … 80 m
- Switching element: Transistor, PNP
- Type of connection: Cable
LE5B/P.Y1 | 50145236
- Part no.: 50145236
- Series: 5B
- Operating principle: Throughbeam
- Operating range: 0 … 10 m
- Number of conductors: 3 -wire
- Type of connection: Cable
LE5B/2X-M8 | 50145232
- Part no.: 50145232
- Series: 5B
- Operating principle: Throughbeam
- Operating range: 0 … 10 m
- Switching frequency: 900 Hz
- Type of connection: Connector
PRK5/4X-M8 | 50132598
- Part no.: 50132598
- Series: 5
- Operating principle: Reflection
- Operating range: 0.02 … 4.5 m
- Light source: LED, Red
- Type of connection: Connector
PRK5/4X-M8 | 50132598
- Part no.: 50132598
- Series: 5
- Operating principle: Reflection
- Operating range: 0.02 … 4.5 m
- Light source: LED, Red
- Type of connection: Connector
SET PRK5B/4+TKS 40×60.A | 50150693
- Part no.: 50150693
- Series: 5B
- Operating principle: Reflection
- Operating range: 0.02 … 2.8 m
- Light source: LED, Red
- Type of connection: Cable
PRK53CL1.A3/LT-M8 | 50150672
- Part no.: 50150672
- Series: 53C
- Operating principle: Reflection
- Operating range: 0 … 2 m
- Light source: Laser, Red
- Type of connection: Connector
PRK5B.M1/4 | 50149298
- Part no.: 50149298
- Series: 5B
- Operating principle: Reflection
- Operating range: 0.03 … 4.5 m
- Light source: LED, Red
- Type of connection: Cable
PRK55C.TT3/LG-M8 | 50148194
- Part no.: 50148194
- Series: 55C
- Operating principle: Reflection
- Operating range: 0 … 3 m
- Light source: LED, Red
- Type of connection: Connector
PRK53CL1.XT3/LG-M8 | 50148165
- Part no.: 50148165
- Series: 53C
- Operating principle: Reflection
- Operating range: 0 … 0.4 m
- Light source: Laser, Red
- Type of connection: Connector
HT25CI-450F.HF/4P-410-M12 | 50150729
- Part no.: 50150729
- Series: 25C
- Operating principle: Diffuse reflection
- Operating range: 0 … 1.3 m
- Light source: LED, Infrared
- Type of connection: Cable with connector
HT3C.XL/4P-M8 | 50129383
- Part no.: 50129383
- Series: 3C
- Operating principle: Diffuse reflection
- Switching element: Transistor, PNP
- Light source: LED, Red
- Type of connection: Connector
ODT25B/L6.32-2500,200-S12 | 50149096
- Part no.: 50149096
- Series: 25B
- Operating principle: Distance diffuse
- Operating range: 0.05 … 2.5 m
- Light source: LED, Infrared
- Type of connection: Cable with connector
DRT25C.3/PX-M12 | 50149755
- Part no.: 50149755
- Series: 25C
- Operating principle: Reference teach on background
- Operating range: 0.05 … 0.2 m
- Light source: LED, Red
- Type of connection: Connector
ODT55C.S3/L6-M8 | 50148213
- Part no.: 50148213
- Series: 55C
- Operating principle: Distance diffuse sensor
- Operating range: 0.01 … 0.08 m
- Light source: LED, Red
- Type of connection: Connector
HT55C/LG-200-M12 | 50148203
- Part no.: 50148203
- Series: 55C
- Operating principle: Diffuse reflection
- Switching element: Transistor, Push-pull
- Light source: LED, Red
- Type of connection: Cable with connector
Frequently Asked Questions
What is a photoelectric sensor used for?
Photoelectric sensors use visible or infrared light to detect objects and measure distances. They’re essential in safety systems and industrial automation processes. These sensors ensure precision and reliability, enhancing operational efficiency across diverse industries and applications.
What is the range of a photoelectric sensor?
The range of a photoelectric sensor typically varies from a few millimeters to over 100 meters, influenced by the sensor’s design and the environment’s conditions. This versatility enables their use across diverse applications.
What is the output of a photoelectric sensor?
Photoelectric sensors typically yield either digital or analog outputs. Digital outputs can be on/off, often in PNP (source output) or NPN (sink output) three-wire configurations. These options facilitate various application needs.
What is the difference between laser and photoelectric sensor?
While both detect objects, laser sensors offer higher precision and longer ranges, but at a higher cost. Photoelectric sensors, on the other hand, provide cost-effective solutions for short to medium-range applications.
What is the working principle of a photo sensor?
A photo sensor works on the principle of the photoelectric effect, emitting light and detecting changes in returned light, thus identifying object presence, absence, or distance.
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