Product Model
WTB4FP-2216D200A91
Selling Points
- 1High Accuracy Detection: Precise detection of objects with background suppression technology.
- 2Durable Construction: Built with high-quality plastic housing (VISTAL®) for long-lasting performance.
- 3Versatile Applications: Suitable for various industrial applications, including smart manufacturing and automation.
- 4Adjustable Sensing Range: Flexible sensing range from 4 to 220 mm for customizable setup.
- 5Efficient Communication: Compatible with IO-Link V1.1 for efficient data transmission and diagnostics.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Functional principle | Photoelectric proximity sensor | Functional principle detail | Background suppression, MultiSwitch, NarrowBeam |
Sensing range_Sensing range min. | 4 mm | Sensing range_Sensing range max. | 100 mm |
Sensing range_Adjustable switching threshold for background suppression | 15 mm ... 100 mm | Sensing range_Reference object | Object with 90% remission factor (complies with standard white according to DIN 5033) |
Sensing range_Minimum distance between set sensing range and background (black 6% / white 90%) | 2.5 mm, at a distance of 40 mm | Sensing range_Recommended sensing range for the best performance | 30 mm ... 60 mm |
Distance value_Measuring range | 15 mm ... 100 mm | Distance value_Resolution | 1 mm |
Distance value_Repeatability | 0,3 mm ... 2,2 mm1)2)3) | Distance value_Accuracy | Typ. 3.0 mm at 15 ... 50 mm distance, Typ. 4.5 mm at 50 ... 100 mm distance1)1) |
Distance value_Distance value output | Via IO-Link | Distance value_Update rate of the distance value | 20 ms |
Emitted beam_Light source | PinPoint LED | Emitted beam_Type of light | Visible red light |
Emitted beam_Shape of light spot | Point-shaped | Emitted beam_Light spot size (distance) | Ø 2 mm (50 mm) |
Emitted beam_Maximum dispersion of the emitted beam around the standardized transmission axis (squint angle) | < +/- 1.5° (at Ta = +23 °C) | 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 | 635 nm |
Key LED figures_Average service life | 100,000 h at Ta= +25 °C | Smallest detectable object (MDO) typ. | 0.1 mm (At 50 mm distance (object with 90% remission (complies with standard white according to DIN 5033))) |
Adjustment_IO-Link | For configuring the sensor parameters and Smart Task functions | Indication_LED blue | BluePilot: Display of mode, display of output states QL1(LED 1-3 permanently on) and QL2(LED 5-7 permanently on) |
Indication_LED green | Operating indicatorStatic on: power onFlashing: IO-Link mode | Indication_LED yellow | Status of received light beamStatic on: object presentStatic off: object not present |
Special features | Sensor with Smart Task function “time stamp” | Special applications | Detecting flat objects, Detecting small objects |
Pin 2 configuration | External input, Teach-in input, Sender off input, Detection output, logic 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 | Process data structure: A: Bit 2 ... 15 = Current receiver level (live). Process data structure B: Bit 2 ... 15 = Distance to object. Can be switched between A and B via IO-Link. | IO-Link_VendorID | 26 |
IO-Link_DeviceID HEX | 0x800376 | IO-Link_DeviceID DEC | 8389494 |
IO-Link_Compatible master port type | A | IO-Link_SIO mode support | Yes |
Supply voltage UB | 10 V DC ... 30 V DC | Ripple | ≤ 5 V |
Usage category | DC-12 (According to EN 60947-5-2)#!#DC-13 (According to EN 60947-5-2) | Current consumption | 25 mA, without load. At U#!#= 24 V |
Protection class | III | Digital output_Number | 2 (individually adjustable) |
Digital output_Type | Push-pull: PNP/NPN | 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 | ≤ 1,000 µs2) |
Digital output_Repeatability (response time) | 360 µs | Digital output_Switching frequency | 500 Hz3) |
Pin/Wire assignment_Function of pin 4/black (BK) | Digital output, light switching, object present → output QL1HIGH; IO-Link communication C4) | 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) | Digital output, light switching, object present → output QL2HIGH4) | 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 | Design detail | Flat |
Dimensions (W x H x D) | 16 mm x 40.1 mm x 12.1 mm | Connection | Male connector M8, 4-pin |
Material_Housing | Plastic, VISTAL® | Material_Front screen | Plastic, PMMA |
Material_Male connector | Plastic, VISTAL® | Weight | Approx. 30 g |
Maximum tightening torque of the fixing screws | 0.4 Nm | 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: 800 µs ... 950 µs2)#!#IOL: ---3) |
Repeatability | SIO Direct: 150 µs1)#!#SIO Logic: 150 µs2)#!#IOL: ---3) | Time stamp accuracy | SIO Direct: ---#!#SIO Logic: ---#!#IOL: - 80 ... + 330 µs |
Min. Time between two process events (switches) | SIO Direct: 450 µs#!#SIO Logic: 500 µs#!#IOL: 800 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 temperature_Measuring range | Very cold, cold, moderate, warm, hot |
Device status | Yes | Detailed device status | Yes |
Operating hour counter | Yes | Operating hours counter with reset function | Yes |
Quality of teach | Yes |
Specifications may be subject to change without notice