Photoelectric sensors | W4 | WL4SLC-3P2232A00 | Sensing range max.: 0 m ... 12 m | Functional principle: Photoelectric retro-reflective sensor | Functional principle detail: Without reflector minimum distance (autocollimation/coaxial optics) | Switching output: PNP | Switching mode: Light/dark switching | Connection type: Male connector M8, 4-pin | Light source: Laser | Type of light: Visible red light | Laser class: 1 | Housing material: Novodur | Adjustment: IO-Link, Teach-in button | Communication interface: IO-Link V1.1 | Smart Sensor: Enhanced Sensing, efficient communication, diagnosis, Smart Task | Smart Task name: Base logics | Housing: Rectangular
Functional principle
Photoelectric retro-reflective sensor
Functional principle detail
Without reflector minimum distance (autocollimation/coaxial optics)
Sensing range max.
0 m ... 12 m1)
Sensing range
0 m ... 8 m1)
Polarisation filter
Yes
Light source
Laser2)
Type of light
Visible red light
Light spot size (distance)
Ø 1 mm (500 mm)
Normative reference
EN 60825-1:2014, IEC 60825-1:2014 / CDRH 21 CFR 1040.10 & 1040.11
Laser class
13)
Wave length
650 nm
Adjustment
IO-Link, Single teach-in button
Special applications
Detecting small objects
Mounting hole
M3
Pin 2 configuration
External input, Teach-in input, Sender off input, Detection output, logic output, Device contamination alarm output
MTTFD
562 years (EN ISO 13849-1)1)
DCavg
0 %
TM(mission time)
10 years
IO-Link
✔ , COM2 (38,4 kBaud)
Data transmission rate
COM2 (38,4 kBaud)
Cycle time
2.3 ms
Process data length
16 Bit
Process data structure
Bit 0 = switching signal QL1
VendorID
26
DeviceID HEX
0x80010F
DeviceID DEC
8388879
Supply voltage UB
10 V DC ... 30 V DC1)
Ripple
< 5 Vpp2)
Current consumption
30 mA3)
Protection class
III
Type
PNP4)
Switching mode
Light/dark switching4)
Output current Imax.
≤ 100 mA
Repeatability (response time)
150 µs7)
Output function
Complementary
Circuit protection
A9)B10)C11)
Response time Q/ on Pin 2
300 µs ... 450 µs6)7)
Switching frequency Q / to pin 2
1,000 Hz12)
Design detail
Slim
Dimensions (W x H x D)
12.2 mm x 41.8 mm x 17.3 mm
Connection
Male connector M8, 4-pin
Housing
Plastic, Novodur
Front screen
Plastic, PMMA
Weight
100 g
Enclosure rating
IP66IP67
Ambient operating temperature
–10 °C ... +50 °C
Ambient operating temperature extended
–30 °C ... +55 °C1)2)
Ambient temperature, storage
–30 °C ... +70 °C
UL File No.
NRKH.E181493
Smart Task name
Base logics
Logic function
DirectANDORWINDOWHysteresis
Timer function
DeactivatedSwitch-on delayOff delayON and OFF delayImpulse (one shot)
Inverter
Yes
Switching frequency
SIO Direct: 1000 Hz1)SIO Logic: 1000 Hz2)IOL: 900 Hz3)
Response time
SIO Direct: 300 µs ... 450 µs1)SIO Logic: 500 µs ... 600 µs2)IOL: 500 µs ... 900 µs3)
Repeatability
SIO Direct: 150 µs1)SIO Logic: 150 µs2)IOL: 400 µs3)
Switching signal QL1
Switching output
Switching signal QL2
Switching output
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
✔
Laser safety (IEC 60825-1) 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
UNSPSC 091201.0
32151804
UNSPSC 100501.0
32151804
UNSPSC 111201.0
32151804
UNSPSC 120901.0
32151804
UNSPSC 131201.0
32151804
UNSPSC 140801.0
32151804
UNSPSC 151101.0
32151804
UNSPSC 160901.0
32151804
UNSPSC 171001.0
32151804
UNSPSC 180801.0
32151804
UNSPSC 190501.0
32151804
UNSPSC 200601.0
32151804
UNSPSC 210901.0
32151804
UNSPSC 220601.0
32151804
UNSPSC 230701.0
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UNSPSC 240301.0
32151804
UNSPSC 250901.0
32151804
UNSPSC 260801.0
32151804
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