Product Model
WLL80P-22T6Y1DZA71Z1Z1
Selling Points
- 1High Sensitivity: Detects signals with high accuracy, ensuring reliable performance in various environments.
- 2Adjustable Parameters: Configure sensor settings via IO-Link for customized sensing ranges and Smart Task functions.
- 3Fast Response Time: Responds quickly with response times ranging from ≤16 µs to ≤8,000 µs, depending on the application.
- 4Durable Design: Resistant to shock (50 g, 11 ms) and vibration (10 Hz to 55 Hz), ensuring long-lasting operation.
- 5Versatile Connectivity: Supports various display options including OLED display for easy configuration and indication of sensor functions.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Device type | Fiber-optic sensors | Device type detail | Stand-alone |
Functional principle detail | Depends on the fiber used | Sensing range max. | Depends on the fiber used |
Emitted beam_Light source | LED | Emitted beam_Type of light | Visible red light |
Key LED figures_Normative reference | EN 62471:2008-09 | IEC 62471:2006, modified | Key LED figures_LED risk group marking | Free group |
Key LED figures_Wave length | 660 nm | Key LED figures_Average service life | 100,000 h at Ta= +25 °C |
Adjustment_IO-Link | For configuring the sensor parameters and Smart Task functions | Adjustment_Display + operating buttons | For configuring the sensor parameters |
Indication_LED green | Operating indicatorStatic on: power onFlashing: IO-Link mode | Indication_LED yellow 1 | Status of switching output 1Permanently on: Switching output 1 activePermanently off: Switching output 1 not activeFlashing: Executing teach-in/teach-in error |
Indication_LED yellow 2 | Status of switching output 2Permanently on: Switching output 2 activePermanently off: Switching output 2 not activeFlashing: Executing teach-in/teach-in error | Indication_Display | Display of sensor functions |
Indication | OLED display | Items supplied | BEF-WLL180 mounting bracket |
IO-Link_Data transmission rate | COM3 (230.4 kbit/s) | IO-Link_Cycle time | 0.5 ms |
IO-Link_Process data length | 32 Bit | IO-Link_Process data structure | Bit 0 = switching signal QL1 |
IO-Link | Bit 1 = switching signal QL2 | IO-Link | Bit 2 = detection signal Qint.1 |
IO-Link | Bit 3 = detection signal Qint.2 | IO-Link | Bit 16 ... 31 = Current receiver level (live) |
IO-Link_Compatible master port type | A | IO-Link_SIO mode support | Yes |
Supply voltage UB | 12 V DC ... 30 V DC | Ripple | ± 10 % |
Current consumption | ≤ 50 mA | Protection class | III |
Digital output_Number | 2 (individually adjustable) | Digital output_Type | Push-pull: PNP/NPN, PNP, NPN: open collector3) |
Digital output_Signal voltage PNP HIGH/LOW | Approx. UB-2.5 V / 0 V | Digital output_Signal voltage NPN HIGH/LOW | Approx. UB/ < 2.5 V |
Digital output_Output current Imax. | ≤ 100 mA | Digital output_Circuit protection outputs | Reverse polarity protected |
Digital output | Overcurrent protected | Digital output | Short-circuit protected |
Digital output_Response time | ≤ 16 µs, ≤ 70 µs, ≤ 250 µs, ≤ 500 µs, ≤ 1,000 µs, ≤ 2,000 µs, ≤ 8,000 µs | Digital output_Switching frequency | 31.2 kHz, 7.1 kHz, 2 kHz, 1 kHz, 500 Hz, 250 Hz, 62.5 Hz4) |
Digital output_Time functions | Switch-on delay, off delay, ON and OFF delay, Impulse (one shot), Switch-on delay and pulse, deactivated | Digital output_Delay time | Adjustment via operating buttons / via IO-Link, 0 ms ... 30,000 ms |
Pin/Wire assignment_Function of pin 4/black (BK) | Switching output, object present → QL1output HIGH; IO-Link communication C | Pin/Wire assignment_Function of pin 4/black (BK) – detail | The pin 4 function of the sensor can be configured, Additional possible settings via IO-Link |
Pin/Wire assignment_Function of pin 2/white (WH) | Switching output, object present → QL2output HIGH | Pin/Wire assignment_Function of pin 2/white (WH) – detail | The pin 2 function of the sensor can be configured, Additional possible settings via IO-Link |
Housing | Rectangular | Dimensions (W x H x D) | 10.5 mm x 33.2 mm x 79.9 mm |
Connection | Male connector M8, 4-pin | Material_Housing | Plastic, PC |
Weight | Approx. 24 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)#!#Switch-on delay and pulse |
Inverter | Yes | Switching signal_Switching signal QL1 | Switching output |
Switching signal_Switching signal ǬL1 | Switching output | Quality of run | Yes |
Specifications may be subject to change without notice