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Photoelectronic Sensors
Retro-Reflex Sensors
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Products
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On these pages, innovation is more than just a promise. Product ranges, applications, technologies and much more are available here.
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Product Highlights
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On these pages, innovation is more than just a promise. Product ranges, applications, technologies and much more are available here.
Watch it now!
Sensors
Overview of Sensors
Photoelectronic Sensors
Ultrasonic Sensors
Inductive Sensors
Fluid Sensors
Safety Technology
Industrial RFID
Software
Machine Vision
Overview of Machine Vision
Machine Vision Software
Machine Vision Controller
Machine Vision Cameras
2D/3D Profile Sensors
3D Sensors
Smart Cameras and Vision Sensors
Illumination Technology
1D/2D and Barcode Scanners
Connection and Network Technology
Accessories
Applications
Services
Overview of Services
Technical Glossary
Downloads
Training
Services
Company
About wenglor
the innovative family
Locations
History
Management
Sustainability
Compliance
Careers
Your Career at wenglor
Career Fairs
Vacancies
Direct Entry
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Retro-Reflex Sensors
Retro-reflex sensors work with different light sources, whereby the emitter and receiver are located in one housing. When the light beam between the emitter and the defined background or reflector is interrupted, a switching signal is output.
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Universal Retro-Reflex Sensors
Retro-Reflex Sensors for Transparent Objects
Category
Retro-Reflex Sensors
(128)
Sensors
(128)
Retro-Reflex Sensors Universal
(92)
Retro-Reflex Sensors for transparent objects
(36)
Range
0 ... 5,000 mm
(21)
0 ... 12,000 mm
(13)
0 ... 4,000 mm
(13)
0 ... 6,000 mm
(10)
0 ... 9,500 mm
(9)
0 ... 5,000 mm
(21)
0 ... 12,000 mm
(13)
0 ... 4,000 mm
(13)
0 ... 6,000 mm
(10)
0 ... 9,500 mm
(9)
0 ... 6,500 mm
(8)
0 ... 2,000 mm
(7)
0 ... 1,500 mm
(6)
0 ... 11,000 mm
(5)
0 ... 7,000 mm
(5)
0 ... 2,600 mm
(4)
0 ... 3,500 mm
(4)
0 ... 14,000 mm
(3)
0 ... 15,000 mm
(3)
0 ... 20,000 mm
(3)
0 ... 3,000 mm
(3)
0 ... 4,500 mm
(3)
0 ... 10,000 mm
(2)
0 ... 1,300 mm
(2)
0 ... 1,400 mm
(2)
0 ... 2,500 mm
(2)
Show more
Show less
Switching Frequency
0 Hz
...
5000 Hz
Output
Contamination Output
(12)
NPN
(84)
PNP
(118)
Push-pull
(77)
Circuit
Error output
(33)
NC
(121)
NC+NO
(70)
NC/NO
(51)
NO
(120)
Error output
(33)
NC
(121)
NC+NO
(70)
NC/NO
(51)
NO
(120)
inactive
(33)
Show more
Show less
Other parameters
Dynamic readjustment
(14)
Emitted light
(71)
Hysteresis
(79)
Mode of operation
(79)
Off-delay
(88)
Dynamic readjustment
(14)
Emitted light
(71)
Hysteresis
(79)
Mode of operation
(79)
Off-delay
(88)
On-delay
(88)
Switching point
(63)
Teach-in mode
(4)
Show more
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Connection
Cable, 3-wire, 2 m
(2)
Cable, 4-wire, 2 m
(8)
Cable, 4-wire, 6 m
(1)
M12 × 1; 4-pin
(81)
M12 × 1; 4/5-pin
(2)
Cable, 3-wire, 2 m
(2)
Cable, 4-wire, 2 m
(8)
Cable, 4-wire, 6 m
(1)
M12 × 1; 4-pin
(81)
M12 × 1; 4/5-pin
(2)
M8 × 1; 3-pin
(11)
M8 × 1; 4-pin
(23)
Show more
Show less
Interface
IO-Link
(80)
NFC
(6)
RS-232 with adapter box
(14)
Dimensions
16 × 25 × 4 mm (FL)
(2)
180 × 39 × 23 mm
(1)
32 × 16 × 12 mm (1K)
(32)
32 × 16 × 12 mm (K)
(1)
35.5 × 18.5 × 17 mm (2K)
(8)
16 × 25 × 4 mm (FL)
(2)
180 × 39 × 23 mm
(1)
32 × 16 × 12 mm (1K)
(32)
32 × 16 × 12 mm (K)
(1)
35.5 × 18.5 × 17 mm (2K)
(8)
50 × 50 × 20 mm (1P)
(11)
54.5 × 27 × 16 mm (1M)
(9)
54.5 × 27 × 16 mm (M)
(8)
56,5 × 26 × 24 mm (R)
(8)
75 × 32,5 × 18 mm (1N)
(18)
75 × 33 × 18 mm (N)
(1)
M12 × 1
(3)
M18 × 1
(9)
M18 × 1; angled
(8)
M8 × 1
(2)
Ø 20 mm; hygienic design
(5)
Show more
Show less
Housing
Array
(3)
Cuboid compact
(30)
Cuboid miniature
(68)
Cylinder compact
(5)
Thread M12
(3)
Array
(3)
Cuboid compact
(30)
Cuboid miniature
(68)
Cylinder compact
(5)
Thread M12
(3)
Thread M18
(17)
Thread M8
(2)
Show more
Show less
Housing Material
Brass, nickel-plated
(7)
Plastic
(2)
Plastic, ABS/GF
(18)
Plastic, ABS/PC
(61)
Plastic, PBT
(22)
Brass, nickel-plated
(7)
Plastic
(2)
Plastic, ABS/GF
(18)
Plastic, ABS/PC
(61)
Plastic, PBT
(22)
Stainless steel, V2A (1.4305 / 303)
(18)
Stainless steel, V4A (1.4404 / 316L)
(13)
Show more
Show less
Temperature Range
-10 ... 60 °C
(27)
-25 ... 60 °C
(35)
-30 ... 60 °C
(1)
-40 ... 60 °C
(63)
-40 ... 50 °C
(2)
Special feature
Alignment tool
(4)
External Teach Input
(17)
Glass optics
(2)
On-/Off-Delay
(1)
PNG//smart
(78)
Setting Method
Potentiometer
(87)
Teach-In
(28)
Teach-free
(1)
Teach-in input
(2)
Teach-in/NFC
(6)
Light Source
Laser (red)
(11)
Laser collimated (red)
(21)
Laser focused (red)
(8)
Red Light
(88)
Optics
Two-Lens Optic
(71)
Single-Lens Optic
(56)
Degree of Protection
IP65
(3)
IP67/IP68
(73)
IP67
(39)
IP68/IP69K
(13)
Approvals
Ecolab
(10)
FDA compliant
(5)
Product family
Hygiene
(2)
PNGsmart
(78)
WashDown
(8)
Optic Cover
Plastic, PMMA
(78)
Plastic, PMMA (FDA)
(3)
Glass
(2)
Confirm
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128 products found
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Code (ascending)
Code (descending)
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OPT282
Retro-Reflex Sensor for Transparent Objects
Range
4000 mm
Housing
Array
Light Source
Red Light
Speed
2 kHz
Output
PNP
Circuit
NC
Comparison
Comparison
Added to your request list:
On the Request List
On the Request List
Add to Cart
P1NL412
Retro-Reflex Sensor Universal
Range
5000 mm
Housing
Cuboid compact
Light Source
Laser focused (red)
Speed
5000 Hz
Output
PNP
Circuit
NC
Comparison
Comparison
Added to your request list:
On the Request List
On the Request List
Add to Cart
P1NL302
Retro-Reflex Sensor Universal
Range
11000 mm
Housing
Cuboid compact
Light Source
Red Light
Speed
3500 Hz
Output
PNP
Circuit
NC+NO
Comparison
Comparison
Added to your request list:
On the Request List
On the Request List
Add to Cart
P1PK104
Retro-Reflex Sensor for Transparent Objects
Range
3500 mm
Housing
Cuboid compact
Light Source
Red Light
Speed
2000 Hz
Output
NPN
Contamination Output
Circuit
NO
Comparison
Comparison
Added to your request list:
On the Request List
On the Request List
Add to Cart
P1PL301
Retro-Reflex Sensor Universal
Range
9500 mm
Housing
Cuboid compact
Light Source
Laser collimated (red)
Speed
3500 Hz
Output
PNP
Circuit
NC+NO
Comparison
Comparison
Added to your request list:
On the Request List
On the Request List
Add to Cart
P1NK208
Retro-Reflex Sensor for Transparent Objects
Range
3500 mm
Housing
Cuboid compact
Light Source
Red Light
Speed
2000 Hz
Output
NPN
Contamination Output
Circuit
NO
Comparison
Comparison
Added to your request list:
On the Request List
On the Request List
Add to Cart
P1PK101
Retro-Reflex Sensor for Transparent Objects
Range
2600 mm
Housing
Cuboid compact
Light Source
Red Light
Speed
3500 Hz
Output
PNP
Circuit
NC+NO
Comparison
Comparison
Added to your request list:
On the Request List
On the Request List
Add to Cart
P1NL404
Retro-Reflex Sensor Universal
Range
9500 mm
Housing
Cuboid compact
Light Source
Laser collimated (red)
Speed
5000 Hz
Output
PNP
Circuit
NO
Comparison
Comparison
Added to your request list:
On the Request List
On the Request List
Add to Cart
P1NL408
Retro-Reflex Sensor Universal
Range
9500 mm
Housing
Cuboid compact
Light Source
Laser collimated (red)
Speed
5000 Hz
Output
NPN
Circuit
NO
Comparison
Comparison
Added to your request list:
On the Request List
On the Request List
Add to Cart
P1PL302
Retro-Reflex Sensor Universal
Range
9500 mm
Housing
Cuboid compact
Light Source
Laser collimated (red)
Speed
3500 Hz
Output
NPN
Circuit
NC+NO
Comparison
Comparison
Added to your request list:
On the Request List
On the Request List
Add to Cart
P1PL101
Retro-Reflex Sensor Universal
Range
7000 mm
Housing
Cuboid compact
Light Source
Red Light
Speed
3500 Hz
Output
PNP
Circuit
NC+NO
Comparison
Comparison
Added to your request list:
On the Request List
On the Request List
Add to Cart
P1NL101
Retro-Reflex Sensor Universal
Range
7000 mm
Housing
Cuboid compact
Light Source
Red Light
Speed
3500 Hz
Output
PNP
Circuit
NC+NO
Comparison
Comparison
Added to your request list:
On the Request List
On the Request List
Add to Cart
Added to Your Cart:
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