Product Model
WTB9LC-3P3492A00
Key Features
- 1Precise Detection: Detects small objects with 90% remission factor, ideal for standard white surfaces (DIN 5033).
- 2Robust Design: Protected by a rugged VISTAL housing, ensuring strong mechanical resistance and durability.
- 3Long Sensing Range: Operates with a sensing range of up to 400 mm, suitable for various industrial applications.
- 4Efficient Communication: Equipped with IO-Link communication interface for efficient data transfer and smart sensing tasks.
- 5High Service Life: Offers an average service life of 50,000 hours at +25°C, minimizing maintenance needs.
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) | 12.2 mm x 52.2 mm x 23.6 mm | Housing design (light emission) | Rectangular |
| Mounting hole | M3 | Sensing range max. | 25 mm ... 400 mm |
| Sensing range | 25 mm ... 400 mm | Type of light | Visible red light |
| Light source | Laser | Light spot size (distance) | Ø 0.9 mm (230 mm) |
| Wave length | 650 nm | Laser class | 2 (IEC 60825-1 / CDRH 21 CFR 1040.10 & 1040.11) |
| Adjustment | IO-Link, Single teach-in button | Pin 2 configuration | External input, Teach-in input, Sender off input, Detection output, logic output |
| Special applications | Detecting small objects | Supply voltage UB | 10 V DC ... 30 V DC |
| Ripple | < 5 V | Current consumption | 30 mA |
| Switching output | PNP | Output function | Complementary |
| Switching mode | Light/dark switching | Output current Imax. | ≤ 100 mA |
| Response time | ≤ 1 ms | Response time Q/ on Pin 2 | 700 µs ... 850 µs |
| Switching frequency | 500 Hz | Switching frequency Q / to pin 2 | ≤ 500 Hz |
| Connection type | Cable with M12 male connector, 4-pin, 120 mm | Cable material | Plastic, PVC |
| Circuit protection | A11)#!#B12)#!#C13) | Protection class | III |
| Weight | 80 g | Housing material | Plastic, VISTAL® |
| Optics material | Plastic, PMMA | Enclosure rating | IP66#!#IP67#!#IP69K |
| Ambient operating temperature | –10 °C ... +50 °C | Ambient operating temperature extended | –30 °C ... +55 °C |
| Ambient temperature, storage | –30 °C ... +70 °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 | 0x80010C |
| DeviceID DEC | 8388876 | 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: 500 Hz1)#!#SIO Logic: 350 Hz2)#!#IOL: 300 Hz3) |
| Response time | SIO Direct: 700 µs ... 850 µs1)#!#SIO Logic: 1150 µs ... 1300 µs2)#!#IOL: 1200 µs ... 1600 µs3) | Repeatability | SIO Direct: 150 µs1)#!#SIO Logic: 150 µs2)#!#IOL: 400 µs3) |
| Switching signal_Switching signal QL1 | Output type (dependant on the adjusted threshold) | Switching signal_Switching signal QL2 | Output type (dependant on the adjusted threshold) |
| Device status | Yes |
Specifications may be subject to change without notice