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Sick WTB4SP-32161120A00

Photoelectric sensors | W4 | WTB4SP-32161120A00 | Sensing range min. / max.: 4 mm / 250 mm | Functional principle: Photoelectric proximity sensor | Functional principle detail: Background suppression…

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Description

Photoelectric sensors | W4 | WTB4SP-32161120A00 | Sensing range min. / max.: 4 mm / 250 mm | Functional principle: Photoelectric proximity sensor | Functional principle detail: Background suppression | Switching output: Push-pull: PNP/NPN | Switching mode: Light/dark switching | Connection type: Cable with M8 male connector, 4-pin, 114 mm | Light source: PinPoint LED | Type of light: Visible red light | Housing material: VISTAL® | Adjustment: Teach-in button, Potentiometer, Teach-Turn adjustment, IO-Link | Smart Sensor: Enhanced Sensing, efficient communication, diagnosis, Smart Task | Smart Task name: Base logics | Special features: Sensing range: preset 104 mm | Housing: Rectangular

Specification

Features

Functional principlePhotoelectric proximity sensor
Functional principle detailBackground suppression
Sensing range min.4Â mm
Sensing range max.250Â mm
Adjustable switching threshold for background suppression10 mm ... 250 mm
Reference objectObject with 90% remission factor (complies with standard white according to DINÂ 5033)
Minimum distance between set sensing range and background (black 6% / white 90%)5Â mm, at a distance of 150Â mm
Recommended sensing range for the best performance40 mm ... 170 mm
Light sourcePinPoint LED
Type of lightVisible red light
Shape of light spotPoint-shaped
Light spot size (distance)4Â mm (150Â mm)
Maximum dispersion of the emitted beam around the standardized transmission axis (squint angle)< +/- 1.5° (at Ta = +23 °C)
Normative referenceENÂ 62471:2008-09 | IECÂ 62471:2006, modified
LED risk group markingFree group
Wave length635Â nm
Average service life100,000 h at Ta = +25 °C
Teach-Turn adjustmentBluePilot: For setting the sensing range
IO-LinkFor configuring the sensor parameters and Smart Task functions
LED blueBluePilot: sensing range indicator
LED greenOperating indicatorStatic on: power onFlashing: IO-Link mode
LED yellowStatus of received light beamStatic on: object presentStatic off: object not present
Special featuresSensing range: preset 104Â mm

Safety-related parameters

MTTFD1,404Â years
DCavg0%

Communication interface

IO-Link✔ , IO-Link V1.1
Data transmission rateCOM2 (38,4Â kBaud)
Cycle time2.3Â ms
Process data length16Â Bit
Process data structureBit 0Â = switching signal QL1
VendorID26
Compatible master port typeA
SIO mode supportYes

Electronics

Supply voltage UB10Â VÂ DCÂ ... 30Â VÂ DCÂ 1)
Ripple≤ 5 Vpp
Usage categoryDC-12 (According to ENÂ 60947-5-2)DC-13 (According to ENÂ 60947-5-2)
Current consumption≤ 20 mA, without load. At UB = 24 V
Protection classIII
Number2
TypePush-pull: PNP/NPN
Switching modeLight/dark switching
Signal voltage PNP HIGH/LOWApprox. UB-2.5Â V / 0Â V
Signal voltage NPN HIGH/LOWApprox. UBÂ /Â <Â 2.5Â V
Output current Imax.≤ 100 mA
Circuit protection outputsReverse polarity protected
Response time≤ 500 µs
Repeatability (response time)150 µs
Switching frequency1,000Â Hz
Function of pin 4/black (BK)Digital output, light switching, object present → output QL1 HIGH 2)
Function of pin 4/black (BK) – detailThe pin 4 function of the sensor can be configured
Function of pin 2/white (WH)Digital output, dark switching, object present → output ǬL1 LOW 2)
Function of pin 2/white (WH) – detailThe pin 2 function of the sensor can be configured

Mechanics

HousingRectangular
Design detailSlim
Dimensions (W x H x D)12.1 mm x 41.9 mm x 18.6 mm
ConnectionCable with M8 male connector, 4-pin, 114Â mm
Deep-freeze propertyDo not bend below 0 °C
Conductor size0.14 mm²
Cable diameterØ 3.4 mm
Length of cable (L)77Â mm
Length of male connector37Â mm
HousingPlastic, VISTAL®
Front screenPlastic, PMMA
CablePlastic, PVC
Male connectorPlastic, VISTAL®
Maximum tightening torque of the fixing screws0.4Â Nm

Ambient data

Enclosure ratingIP66 (ENÂ 60529)IP67 (ENÂ 60529)
Ambient operating temperature–40 °C ... +60 °C
Ambient temperature, storage–40 °C ... +75 °C
Typ. Ambient light immunityArtificial light: ≤ 50,000 lxSunlight: ≤ 50,000 lx
Shock resistance30Â g, 11Â ms (3Â positive and 3Â negative shocks along X, Y, Z axes, 18Â total shocks (EN60068-2-27))
Vibration resistance10 Hz ... 1,000 Hz (Amplitude 1 mm, 3 x 30 min (EN60068-2-6))
Air humidity35Â %Â ... 95Â %, relative humidity (no condensation)
Electromagnetic compatibility (EMC)ENÂ 60947-5-2
Resistance to cleaning agentECOLAB
UL File No.NRKH.E181493 & NRKH7.E181493

Smart Task

Smart Task nameBase logics
Logic functionDirectANDOR
Timer functionDeactivatedSwitch-on delayOff delayON and OFF delayImpulse (one shot)
InverterYes
Switching frequencySIO Logic: 900 Hz 1)
Response timeSIO Logic: 550 µs 1)
RepeatabilitySIO Logic: 200 µs 1)
Switching signal QL1Switching output
Switching signal ǬL1Switching output

Diagnosis

Measuring rangeVery cold, cold, moderate, warm, hot
Device statusYes
Detailed device statusYes
Operating hour counterYes
Operating hours counter with reset functionYes
Quality of teachYes

Certificates

EU declaration of conformity✔
UK declaration of conformity✔
ACMA declaration of conformity✔
Moroccan declaration of conformity✔
China RoHS✔
cULus certificate✔
Information according to Art. 3 of Data Act (Regulation EU 2023/2854)✔

Classifications

ECLASS 5.027270904
ECLASS 5.1.427270904
ECLASS 6.027270904
ECLASS 6.227270904
ECLASS 7.027270904
ECLASS 8.027270904
ECLASS 8.127270904
ECLASS 9.027270904
ECLASS 10.027270904
ECLASS 11.027270904
ECLASS 12.027270903
ETIM 5.0EC002719
ETIM 6.0EC002719
ETIM 7.0EC002719
ETIM 8.0EC002719
UNSPSC 16.090139121528

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