Photoelectric sensors | W2 | WL2SGC-2P3234B01 | 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: Cable with M8 male connector, 4-pin, 200 mm | Light source: PinPoint LED | Adjustment: IO-Link | Communication interface: IO-Link | Smart Sensor: Enhanced Sensing, efficient communication, diagnosis, Smart Task | Smart Task name: Base logics
Functional principle
Photoelectric retro-reflective sensor
Functional principle detail
Without reflector minimum distance (autocollimation/coaxial optics)
Dimensions (W x H x D)
7.7 mm x 21.8 mm x 13.5 mm
Housing design (light emission)
Rectangular
Sensing range max.
0 m ... 1.2 m1)
Sensing range
0 m ... 0.55 m1)
Type of light
Visible red light
Light source
PinPoint LED2)
Light spot size (distance)
Ø 12 mm (250 mm)
Wave length
640 nm
Adjustment
IO-Link
Pin 2 configuration
External input, Teach-in input, Sender off input, Detection output, logic output, Device contamination alarm output
AutoAdapt
✔
Special applications
Detecting transparent objects
Special features
Factory setting: pin 2 / white: input, teach-in
Supply voltage UB
10 V DC ... 30 V DC1)
Ripple
< 5 Vpp2)
Current consumption
20 mA3)
Switching output
PNP4)
Switching mode
Light/dark switching
Switching mode selector
Dark switching (pre-setting)
Output current Imax.
≤ 50 mA
Response time Q/ on Pin 2
300 µs ... 450 µs5)6)
Switching frequency Q / to pin 2
1,000 Hz6)7)
Connection type
Cable with M8 male connector, 4-pin, 200 mm8)
Cable material
Plastic, PVC
Conductor cross section
0.09 mm²
Cable diameter
Ø 3 mm
Circuit protection
A9)B10)D11)
Protection class
III
Polarizing filter
✔
Housing material
Plastic, ABS/PC
Optics material
Plastic, PMMA
Enclosure rating
IP67
Ambient operating temperature
–20 °C ... +50 °C
Ambient temperature, storage
–40 °C ... +75 °C
UL File No.
NRKH.E181493
Repeatability Q/ on Pin 2:
150 µs
MTTFD
1,788 years
DCavg
0 %
TM(mission time)
20 years
Communication interface
IO-Link V1.1
Communication Interface detail
COM2 (38,4 kBaud)
Cycle time
2.3 ms
Process data length
16 Bit
Process data structure
Bit 0 = switching signal QL1Bit 1 = switching signal QL2Bit 2 ... 15 = empty
VendorID
26
DeviceID HEX
0x800124
DeviceID DEC
8388900
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 HzSIO Logic: 1000 HzIOL: 900 Hz
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
✔
ACMA declaration of conformity
✔
Moroccan declaration of conformity
✔
China RoHS
✔
cULus certificate
✔
IO-Link certificate
✔
Photobiological safety (DIN EN 62471) certificate
✔
Information according to Art. 3 of Data Act (Regulation EU 2023/2854)
✔
ECLASS 5.0
27270902
ECLASS 5.1.4
27270902
ECLASS 6.0
27270902
ECLASS 6.2
27270902
ECLASS 7.0
27270902
ECLASS 8.0
27270902
ECLASS 8.1
27270902
ECLASS 9.0
27270902
ECLASS 10.0
27270902
ECLASS 11.0
27270902
ECLASS 12.0
27270902
ETIM 5.0
EC002717
ETIM 6.0
EC002717
ETIM 7.0
EC002717
ETIM 8.0
EC002717
UNSPSC 16.0901
39121528
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