Product Model
WLG4SC-3P2232A71
Selling Points
- 1Advanced Smart Task Functions: Equipped with Smart Task functions like counter + debouncing, logic, and timer functions.
- 2High Sensitivity: Features a PinPoint LED with visible red light, ensuring high sensitivity and accuracy.
- 3Wide Sensing Range: Offers a maximum sensing range of 5 meters, ideal for detecting objects in various environments.
- 4Durable Design: Built with a plastic ABS housing and PMMA front screen, ensuring IP67 and IP66 enclosures for robust operation.
- 5Versatile Applications: Suitable for contrast sensors, pharmaceutical industry, and monitoring larger areas with light grids.
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) |
Sensing range max. | 0 m ... 5 m | Sensing range | 0 m ... 3 m |
Polarisation filters | Yes | Emitted beam_Light source | PinPoint LED2) |
Emitted beam_Type of light | Visible red light | Emitted beam_Light spot size (distance) | Ø 45 mm (1.5 m) |
Key LED figures_Wave length | 650 nm | Adjustment | IO-Link, Single teach-in button |
Special applications | Detecting transparent objects | Pin 2 configuration | External input, Teach-in input, Sender off input, Detection output, logic output, Device contamination alarm output |
AutoAdapt | ✔ | IO-Link_Data transmission rate | COM2 (38,4 kBaud) |
IO-Link_Cycle time | 2.3 ms | IO-Link_Process data length | 16 Bit |
IO-Link_Process data structure | Bit 0 = switching signal QL1 | IO-Link | Bit 1 = switching signal QL2 |
IO-Link | Bit 2 ... 15 = measuring value | IO-Link_VendorID | 26 |
IO-Link_DeviceID HEX | 0x8000E0 | IO-Link_DeviceID DEC | 8388832 |
Supply voltage UB | 10 V DC ... 30 V DC | Ripple | < 5 V |
Current consumption | 20 mA | Protection class | III |
Digital output_Type | PNP4) | Digital output_Switching mode | Light/dark switching |
Digital output_Output current Imax. | ≤ 100 mA | Digital output_Repeatability (response time) | 150 µs |
Digital output_Switching frequency | 1,000 Hz | Attenuation along light beam | > 8 % |
Circuit protection | A5)#!#B6)#!#C7)#!#D8) | Response time Q/ on Pin 2 | 300 µs ... 450 µs |
Switching frequency Q / to pin 2 | 1,000 Hz | 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 | Material_Housing | Plastic, ABS |
Material_Front screen | Plastic, PMMA | Weight | 30 g |
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 |
Response time | 1)#!#2) | Repeatability | 1)#!#2) |
Maximum counting frequency | SIO Direct: ---3)#!#SIO Logic: 1000 µs1)#!#IOL: 900 µs2) | 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