Product Model
WLG4SC-3P2232A91
Selling Points
- 1High Accuracy & Reliability: The WLG4SC-3P2232A91 ensures precise detection with a maximum sensing range of 0 m to 5 m.
- 2Compact Design: Measuring just 12.2 mm x 41.8 mm x 17.3 mm, it fits seamlessly into tight spaces.
- 3IO-Link Compatibility: Supports IO-Link communication for efficient data transmission and advanced sensor logic.
- 4Versatile Applications: Suitable for detecting transparent objects and various industrial applications.
- 5Durable Construction: Built with IP67-rated housing, ensuring protection against harsh environments.
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 | 0x8000E2 | IO-Link_DeviceID DEC | 8388834 |
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 | Timestamp + debouncing | Logic function | Direct#!#AND#!#OR#!#WINDOW#!#Hysteresis |
Timer function | Deactivated#!#Switch-on delay#!#Off delay#!#ON and OFF delay#!#Impulse (one shot) | Inverter | Yes |
Response time | SIO Direct: 300 µs ... 450 µs1)#!#SIO Logic: 550 µs ... 650 µs2)#!#IOL: ---3) | Repeatability | SIO Direct: 150 µs1)#!#SIO Logic: 150 µs2)#!#IOL: ---3) |
Time stamp accuracy | SIO Direct: ---#!#SIO Logic: ---#!#IOL: - 90 ... + 90 µs | Min. Time between two process events (switches) | SIO Direct: 450 µs#!#SIO Logic: 450 µs#!#IOL: 500 µs |
Time stamp number buffer | SIO Direct: ---#!#SIO Logic: ---#!#IOL: 8 | Max. TimeStamp Range | SIO Direct: ---#!#SIO Logic: ---#!#IOL: 260 ms |
Debounce time max. | SIO Direct: ---#!#SIO Logic: 52 ms#!#IOL: 52 ms | Switching signal_Switching signal QL1 | Switching output |
Switching signal_Switching signal QL2 | Switching output | Measuring value | Timestamp |
Device status | Yes | Quality of teach | Yes |
Quality of run | Yes, Contamination display |
Specifications may be subject to change without notice