SICK WL12GC-3P2472B01 Photoelectric Sensors

SICK

SICK WL12GC-3P2472B01 Photoelectric Sensors

P/N: 1070335

SICK WL12GC-3P2472B01 Photoelectric Sensors — datasheet, specifications, part number lookup & authentic sourcing

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Overview

Functional principlePhotoelectric retro-reflective sensor
Functional principle detailWithout reflector minimum distance (autocollimation/coaxial optics)
Sensing range max.0 m ... 4 m
Sensing range0 m ... 4 m 1)
Polarisation filterYes Emitted beam
Light sourcePinPoint LED 2)
Type of lightVisible red light
Light spot size (distance)Ø 25 mm (1.5 m) Key LED figures
Wave length660 nm
AdjustmentIO-Link, Single teach-in button
Special featuresFunctions compatible with WL12GC-3P2472A91
Special applicationsDetecting transparent objects
Pin 2 configurationExternal input, Teach-in input, Sender off input, Detection output, logic output, Device contamination alarm output
AutoAdapt✔ 1) Reflector PL80A.2) Average service life: 100,000 h at TU = +25 °C.

Specifications

Safety-related parameters
MTTFD891 years
DCavg0 %
TM (mission time)20 years ## Communication interface
IO-Link✔ , IO-Link V1.1
Data transmission rateCOM2 (38,4 kBaud)
Cycle time2.3 ms
Process data length16 Bit
Process data structureBit 0 = switching signal QL1 Bit 1 = switching signal QL2 Bit 2 ... 15 = measuring value
VendorID26
DeviceID HEX0x8000F5
DeviceID DEC8388853
Compatible master port typeA
SIO mode supportYes
Electronics
Supply voltage UB10 V DC ... 30 V DC 1)
Ripplepp 2)
Current consumption30 mA 3)
Protection classIII Digital output
TypePNP 4)
Switching modeLight/dark switching
Signal voltage PNP HIGH/LOWApprox. VS – 2.5 V / 0 V
Output current Imax.≤ 100 mA
Repeatability (response time)100 µs 5)
Switching frequency1,500 Hz 6)
Attenuation along light beam> 8 %
Circuit protectionA 7)B 8)C 9)D 10)
Response time Q/ on Pin 2200 µs ... 300 µs 11) 5)
Switching frequency Q / to pin 2≤ 1,500 Hz 12)
Special featureDetecting transparent objects 1) Limit values when operated in short-circuit protected network: max. 8 A.2) May not fall below or exceed UV tolerances.3) Without load.4) Pin 4: This switching output must not be connected to another output.5) Valid for Q \ on Pin2, if configured with software.6) With light/dark ratio 1:1.7) A = VS connections reverse-polarity protected.8) B = inputs and output reverse-polarity protected.9) C = interference suppression.10) D = outputs overcurrent and short-circuit protected.11) Signal transit time with resistive load.12) With light / dark ratio 1:1, valid for Q \ on Pin2, if configured with software.
Mechanics
HousingRectangular
Dimensions (W x H x D)15.6 mm x 48.5 mm x 42 mm
ConnectionMale connector M12, 4-pin Material
HousingMetal, zinc diecast
Front screenPlastic, PMMA
Weight120 g
Ambient data
Enclosure ratingIP66IP67
Ambient operating temperature–40 °C ... +60 °C
Ambient temperature, storage–40 °C ... +75 °C
UL File No.NRKH.E181493 & NRKH7.E181493 ## Smart Task
Smart Task nameTimestamp + debouncing
Logic functionDirectANDORWINDOWHysteresis
Timer functionDeactivatedSwitch-on delayOff delayON and OFF delayImpulse (one shot)
InverterYes
Response timeSIO Direct: 300 µs ... 450 µs 1)SIO Logic: 550 µs ... 650 µs 2)IOL: --- 3)
RepeatabilitySIO Direct: 150 µs 1)SIO Logic: 150 µs 2)IOL: --- 3)
Time stamp accuracySIO Direct: ---SIO Logic: ---IOL: - 90 ... + 90 µs
Min. Time between two process events (switches)SIO Direct: 450 µsSIO Logic: 450 µsIOL: 500 ms
Time stamp number bufferSIO Direct: ---SIO Logic: ---IOL: 8
Max. TimeStamp RangeSIO Direct: ---SIO Logic: ---IOL: 260 ms
Debounce time max.SIO Direct: ---SIO Logic: 52 msIOL: 52 ms Switching signal
Switching signal QL1Switching output
Switching signal QL2Switching output
Measuring valueTimestamp 1) SIO Direct: sensor operation in standard I/O mode without IO-Link communication and without using internal sensor logic or time parameters (set to "direct"/"deactivated").2) SIO Logic: Sensor operation in standard I/O mode without IO-Link communication. Sensor-internal logic or timing parameters plus Automation Functions used.3) IOL: Sensor operation with full IO-Link communication and usage of logic, timing and Automation Function parameters. ## Diagnosis
Device statusYes
Quality of teachYes
Quality of runYes, Contamination display ## Certificates
EU declaration of conformity✔
UK declaration of conformity✔
ACMA declaration of conformity✔
Moroccan declaration of conformity✔
China RoHS✔
ECOLAB certificate✔
cULus certificate✔
IO-Link certificate✔
Photobiological safety (DIN EN 62471) certificate✔
Information according to Art. 3 of Data Act (Regulation EU 2023/2854)✔ ## Classifications
ECLASS 5.1.427270903
ECLASS 6.027270903
ECLASS 7.027270903
ECLASS 8.027270903
ECLASS 9.027270903
ECLASS 10.027270903
ECLASS 11.027270903
ECLASS 12.027270903
ECLASS 13.027270903
ECLASS 14.027270903
ECLASS 15.027270903
ETIM 6.0EC002719
ETIM 7.0EC002719
ETIM 8.0EC002719
ETIM 9.0EC002719
ETIM 10.0EC002719
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