Product Model
WL4SC-3P2232A71
Key Features
- 1Advanced Detection Capabilities: The WL4SC-3P2232A71 offers high precision and reliability in detecting objects with its advanced photoelectric technology.
- 2Robust Design: Built with durable materials, this sensor is designed to withstand harsh environments and ensure long-lasting performance.
- 3Background Suppression: Equipped with background suppression technology, it minimizes false triggers and provides accurate object detection.
- 4Versatile Connectivity: Compatible with various connection types, including M8 connectors, for easy integration into different automation systems.
- 5High Sensitivity: Features a high-sensitivity light source, ensuring reliable detection even in challenging lighting conditions.
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 |
| Pin 2 configuration | External input, Teach-in input, Sender off input, Detection output, logic output, Device contamination alarm output | 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 | 0x8000D9 | IO-Link_DeviceID DEC | 8388825 |
| 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 µs5) |
| Digital output_Switching frequency | 1,000 Hz | Circuit protection | A6)#!#B7)#!#C8)#!#D9) |
| 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