Photoelectric sensors | W4 | WLG4SC-3P3235HS05 | Sensing range max.: 0 m ... 5 m | Functional principle: Photoelectric retro-reflective sensor | Functional principle detail: Without reflector minimum distance (autocollimation/coaxial optics) | Switching output: PNP | Switching mode: Light switching | Connection type: Cable with M8 male connector, 4-pin | Light source: PinPoint LED | Type of light: Visible red light | Housing material: Stainless steel V4A (1.4404, 316L) | Adjustment: IO-Link, Teach-in button | Housing: Rectangular
Functional principle
Photoelectric retro-reflective sensor
Functional principle detail
Without reflector minimum distance (autocollimation/coaxial optics)
Sensing range max.
0 m ... 5 m1)
Sensing range
0 m ... 3 m1)
Polarisation filter
Yes
Light source
PinPoint LED2)
Type of light
Visible red light
Light spot size (distance)
Ø 45 mm (1.5 m)
Wave length
650 nm
Adjustment
IO-Link, Single teach-in button
Special applications
Detecting transparent objects, Hygienic and washdown zones
Housing design
Hygiene
AutoAdapt
✔
IO-Link
✔
Supply voltage UB
10 V DC ... 30 V DC1)
Ripple
< 5 Vpp2)
Current consumption
30 mA3)
Protection class
III
Type
PNP4)
Switching mode
Light switching
Output current Imax.
≤ 100 mA
Repeatability (response time)
150 µs
Attenuation along light beam
> 8 %
Circuit protection
A5)B6)C7)8)
Response time Q/ on Pin 2
300 µs ... 450 µs10)9)
Switching frequency Q / to pin 2
1,000 Hz11)
Design detail
Slim
Dimensions (W x H x D)
15.25 mm x 48.6 mm x 22.15 mm
Connection
Cable with M8 male connector, 4-pin
Length of cable (L)
150 mm
Housing
Metal, Stainless steel V4A (1.4404, 316L)
Front screen
Plastic, PMMA
Weight
50 g
Enclosure rating
IP66IP67IP68IP69K
Ambient operating temperature
–30 °C ... +60 °C1)
Ambient temperature, storage
–30 °C ... +75 °C
UL File No.
FDA, UL No. NRKH.E181493 & cUL No. NRKH7.E181493
Switching frequency
SIO Direct: 1000 HzSIO Logic: 1000 HzIOL: 900 Hz
Response time
1)2)
Repeatability
SIO Direct: 150 µs3)SIO Logic: 150 µs1)IOL: 300 µs2)
Device status
Yes
Quality of teach
Yes
Quality of run
Yes, Contamination display
EU declaration of conformity
✔
UK declaration of conformity
✔
ACMA declaration of conformity
✔
Moroccan declaration of conformity
✔
China RoHS
✔
ECOLAB certificate
✔
IO-Link certificate
✔
Photobiological safety (DIN EN 62471) certificate
✔
Information according to Art. 3 of Data Act (Regulation EU 2023/2854)
✔
ECLASS 5.1.4
27270903
ECLASS 6.0
27270903
ECLASS 7.0
27270903
ECLASS 8.0
27270903
ECLASS 9.0
27270903
ECLASS 10.0
27270903
ECLASS 11.0
27270903
ECLASS 12.0
27270903
ECLASS 13.0
27270903
ECLASS 14.0
27270903
ECLASS 15.0
27270903
ETIM 6.0
EC002719
ETIM 7.0
EC002719
ETIM 8.0
EC002719
ETIM 9.0
EC002719
ETIM 10.0
EC002719
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