Product Model
WL9LGC-3P2452A71
Key Features
- 1Ensures precise detection without reflectors, ideal for applications requiring minimal setup.
- 2Provides strong mechanical resistance and protection against optical interference, ensuring reliable operation.
- 3Detects objects up to 3.5 meters with its photoelectric retro-reflective sensor technology.
- 4Offers highly visible light for easy alignment and precise detection.
- 5Suitable for various industrial applications due to its versatile mounting and connection options.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Functional principle | Photoelectric retro-reflective sensor | Functional principle detail | Without reflector minimum distance (autocollimation/coaxial optics) |
| Dimensions (W x H x D) | 12.2 mm x 52.2 mm x 23.6 mm | Housing design (light emission) | Rectangular |
| Mounting hole | M3 | Sensing range max. | 0 m ... 3.5 m1)#!#2) |
| Sensing range | 0 m ... 2.2 m1)#!#2) | Type of light | Visible red light |
| Light source | Laser | Light spot size (distance) | Ø 0.4 mm (60 mm) |
| Wave length | 650 nm | Laser class | 1 (IEC 60825-1 / CDRH 21 CFR 1040.10 & 1040.11) |
| Adjustment | IO-Link, Single teach-in button | Pin 2 configuration | External input, Teach-in input, Sender off input, Detection output, logic output, Device contamination alarm output |
| AutoAdapt | ✔ | Special feature | Detecting transparent objects |
| Special applications | Detecting small objects, Detecting transparent objects | Supply voltage UB | 10 V DC ... 30 V DC |
| Ripple | < 5 V | Current consumption | 30 mA |
| Switching output | PNP | Output function | Complementary |
| Switching mode | Light/dark switching | Output current Imax. | ≤ 100 mA |
| Response time | ≤ 0.5 ms | Response time Q/ on Pin 2 | 300 µs ... 450 µs |
| Switching frequency | 1,000 Hz | Switching frequency Q / to pin 2 | ≤ 1,000 Hz |
| Connection type | Male connector M12, 4-pin | Circuit protection | A10)#!#B11)#!#C12) |
| Protection class | III | Weight | 13 g |
| Polarisation filter | ✔ | Housing material | Plastic, VISTAL® |
| Optics material | Plastic, PMMA | Enclosure rating | IP66#!#IP67#!#IP69K |
| Special feature | Detecting transparent objects | Ambient operating temperature | –10 °C ... +50 °C |
| Ambient operating temperature extended | –30 °C ... +55 °C | Ambient temperature, storage | –30 °C ... +70 °C |
| UL File No. | NRKH.E181493 | Repeatability Q/ on Pin 2: | 150 µs |
| 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 QL1#!#Bit 1 = switching signal QL2#!#Bit 2 ... 15 = measuring value | VendorID | 26 |
| DeviceID HEX | 0x80011A | DeviceID DEC | 8388890 |
| Smart Task name | Counter + debouncing | Logic function | Direct#!#WINDOW#!#Hysteresis |
| Timer function | Deactivated#!#Switch-on delay#!#Off delay#!#ON and OFF delay#!#Impulse (one shot) | Inverter | Yes |
| Maximum counting frequency | SIO Direct: ---1)#!#SIO Logic: 1000 Hz2)#!#IOL: 900 Hz3) | Counter reset | SIO Direct: ---#!#SIO Logic: 1,5 ms#!#IOL: 1,5 ms |
| Min. Time between two process events (switches) | SIO Direct: ---#!#SIO Logic: 450 µs#!#IOL: 500 µs | Debounce time max. | SIO Direct: ---#!#SIO Logic: 30.000 ms#!#IOL: 30.000 ms |
| Switching signal_Switching signal QL1 | Output type (dependant on the adjusted threshold) | Switching signal_Switching signal QL2 | Output type (dependant on the adjusted threshold) |
| Measuring value | Counting value | Device status | Yes |
| Quality of teach | Yes | Quality of run | Yes, Contamination display |
Specifications may be subject to change without notice