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Sick WL4SLC-3P2232A71
Photoelectric sensors | W4 | WL4SLC-3P2232A71 | Sensing range max.: 0 m … 12 m | Functional principle: Photoelectric retro-reflective sensor | Functional principle detail: Without reflector minimum…
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Description
Photoelectric sensors | W4 | WL4SLC-3P2232A71 | 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: Counter + debouncing | Housing: Rectangular
Specification
Features
| Functional principle | Photoelectric retro-reflective sensor |
|---|---|
| Functional principle detail | Without reflector minimum distance (autocollimation/coaxial optics) |
| Sensing range max. | 0 m ... 12 m 1) |
| Sensing range | 0 m ... 8 m 1) |
| Polarisation filters | Yes |
| Light source | Laser 2) |
| Type of light | Visible red light |
| Light spot size (distance) | ÃÂ 1Â mm (500Â mm) |
| Normative reference | ENÂ 60825-1:2014, IECÂ 60825-1:2014 / CDRH 21Â CFR 1040.10Â & 1040.11 |
| Laser class | 1 |
| Wave length | 650Â nm |
| Adjustment | IO-Link, Single teach-in button |
| Special applications | Detecting small objects |
| Mounting hole | M3 |
| Pin 2Â configuration | External input, Teach-in input, Sender off input, Detection output, logic output, Device contamination alarm output |
Safety-related parameters
| MTTFD | 562Â years (ENÂ ISOÂ 13849-1)Â 1) |
|---|---|
| DCavg | 0Â % |
| TM (mission time) | 10Â years |
Communication interface
| IO-Link | â , COM2 (38,4Â kBaud) |
|---|---|
| Data transmission rate | COM2 (38,4Â kBaud) |
| Cycle time | 2.3Â ms |
| Process data length | 16Â Bit |
| Process data structure | Bit 0Â = switching signal QL1 |
| VendorID | 26 |
| DeviceID HEX | 0x800113 |
| DeviceID DEC | 8388883 |
Electronics
| Supply voltage UB | 10Â VÂ DCÂ ... 30Â VÂ DCÂ 1) |
|---|---|
| Ripple | < 5 Vpp 2) |
| Current consumption | 30Â mAÂ 3) |
| Protection class | III |
| Type | PNPÂ 4) |
| Switching mode | Light/dark switching 4) |
| Output current Imax. | â¤Â 100 mA |
| Response time | â¤Â 0.5 ms 6) |
| Repeatability (response time) | 150 µs 7) |
| Switching frequency | 1,000 Hz 8) |
| Output function | Complementary |
| Circuit protection | AÂ 9)BÂ 10)CÂ 11) |
| Response time Q/ on Pin 2 | 300 µs ... 450 µs 6) 7) |
| Switching frequency Q / to pin 2 | 1,000 Hz 12) |
Mechanics
| Housing | Rectangular |
|---|---|
| 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 | 100Â g |
Ambient data
| Enclosure rating | IP66IP67 |
|---|---|
| Ambient operating temperature | â10 °C ... +50 °C |
| Ambient operating temperature extended | â30 °C ... +55 °C 1) 2) |
| Ambient temperature, storage | â30 °C ... +70 °C |
| UL File No. | NRKH.E181493 |
Smart Task
| Smart Task name | Counter + debouncing |
|---|---|
| Logic function | DirectWINDOWHysteresis |
| Timer function | DeactivatedSwitch-on delayOff delayON and OFF delayImpulse (one shot) |
| Inverter | Yes |
| Maximum counting frequency | SIO Direct: --- 1)SIO Logic: 1000 Hz 2)IOL: 900 Hz 3) |
| Counter reset | SIO Direct: ---SIO Logic: 1,5Â msIOL: 1,5Â ms |
| Min. Time between two process events (switches) | SIO Direct: ---SIO Logic: 450 µsIOL: 500 µs |
| Debounce time max. | SIO Direct: --- 1)SIO Logic: 450 µs 2)IOL: 500 µs 3) |
| Switching signal QL1 | Output type (dependant on the adjusted threshold) |
| Switching signal QL2 | Output type (dependant on the adjusted threshold) |
| Measuring value | Counting value |
Diagnosis
| Device status | Yes |
|---|---|
| Quality of teach | Yes |
| Quality of run | Yes, Contamination display |
Certificates
| EU declaration of conformity | â |
|---|---|
| UK declaration of conformity | â |
| ACMA declaration of conformity | â |
| Moroccan declaration of conformity | â |
| China RoHS | â |
| ECOLAB certificate | â |
| IO-Link certificate | â |
| Laser safety (IEC 60825-1) certificate | â |
| Information according to Art. 3 of Data Act (Regulation EU 2023/2854) | â |
Classifications
| 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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