Product Model
WTB2SC-2P3244S46
Selling Points
- 1Background Suppression: Detects black objects with a degree of reflection as low as 1%.
- 2Compact Design: Ultra-compact housing (7.7 mm x 21.8 mm x 13.5 mm) for space-saving installations.
- 3IO-Link Communication: Remote setup and monitoring via IO-Link for easy integration.
- 4High Sensing Distances: Detection range from 4 to 110 mm, suitable for various industrial applications.
- 5High Operational Reliability: Ensures maximum reliability during object detection with a response time under 0.5 ms.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Functional principle | Photoelectric proximity sensor | Functional principle detail | Background suppression |
Dimensions (W x H x D) | 7.7 mm x 21.8 mm x 13.5 mm | Housing design (light emission) | Rectangular |
Sensing range max. | 4 mm ... 110 mm | Preset sensing range | 45 mm |
Sensing range | 10 mm ... 90 mm | Type of light | Visible red light |
Light source | PinPoint LED | Light spot size (distance) | Ø 4.4 mm (60 mm) |
Wave length | 640 nm | Adjustment | IO-Link |
Pin 2 configuration | External input, Teach-in input, Sender off input, Detection output, logic output | Special applications | Detecting small objects |
Special features | With sub-index access for indices 60dez, 61dez, 62dez und 63dez | Supply voltage UB | 10 V DC ... 30 V DC |
Ripple | < 5 V | Current consumption | 20 mA |
Switching output | PNP | Switching mode | Light/dark switching |
Switching mode selector | Programmable | Output current Imax. | ≤ 50 mA |
Response time | < 0.5 ms | Response time Q/ on Pin 2 | 300 µs ... 450 µs |
Switching frequency | 1,000 Hz | Switching frequency Q / to pin 2 | 1,000 Hz |
Connection type | Cable with M8 male connector, 4-pin, 200 mm | Cable material | Plastic, PVC |
Conductor cross section | 0.09 mm² | Cable diameter | Ø 3 mm |
Circuit protection | A10)#!#B11)#!#D12) | Protection class | III |
Housing material | Plastic, ABS/PC | Optics material | Plastic, PMMA |
Enclosure rating | IP67 | Description | IO-Link |
Ambient operating temperature | –25 °C ... +50 °C | Ambient temperature, storage | –40 °C ... +75 °C |
UL File No. | NRKH.E181493 | Repeatability Q/ on Pin 2: | 150 µs |
Communication interface | IO-Link V1.1 | Communication Interface detail | COM2 (38,4 kBaud) |
Cycle time | 2.3 ms | Process data length | 16 Bit |
Process data structure | Bit 0 = switching signal QL1#!#Bit 1 = switching signal QL2#!#Bit 2 ... 15 = empty | VendorID | 26 |
DeviceID HEX | 0x800228 | DeviceID DEC | 8389160 |
Smart Task name | Base logics | Logic function | Direct#!#AND#!#OR#!#WINDOW#!#Hysteresis |
Timer function | Deactivated#!#Switch-on delay#!#Off delay#!#ON and OFF delay#!#Impulse (one shot) | Inverter | Yes |
Switching frequency | SIO Direct: 1000 Hz1)#!#SIO Logic: 1000 Hz2)#!#IOL: 900 Hz3) | Response time | SIO Direct: 300 µs ... 450 µs1)#!#SIO Logic: 500 µs ... 600 µs2)#!#IOL: 500 µs ... 900 µs3) |
Repeatability | SIO Direct: 150 µs1)#!#SIO Logic: 150 µs2)#!#IOL: 400 µs3) | Switching signal_Switching signal QL1 | Switching output |
Switching signal_Switching signal QL2 | Switching output | Device status | Yes |
Specifications may be subject to change without notice