WL12GC-3P2472A70 Small Photoelectric Sensors – SICK Sensor
USD $ 314.37
SICK sensor one of the world’s leading producers of sensors and sensor solutions for industrial applications. SICK is a technology and market leader in Factory and Logistics Automation as well as Process Automation. The sensor range are: Laser Sensors, Cylinder Sensors, Photoelectric Sensors, Fork Sensors, Encoders, Color Sensors, Distance Sensor, Contrast Sensor, Color Sensor, Inductive Proximity Sensors, Fiber Optic Sensor with our signature range sick sensor intelligence.
Part Number:1067778
Photoelectric Sensor Model:WL12GC-3P2472A70
OEM Spec Ref
Features
| Device type | Photoelectric sensors |
| Sensor/ detection principle | Photoelectric retro-reflective sensor, autocollimation |
| Dimensions (W x H x D) | 15.5 mm x 48.5 mm x 42 mm |
| Housing design (light emission) | Rectangular |
| Sensing range max. | 0 m … 4 m |
| Sensing range | 0 m … 4 m 1) |
| Type of light | Visible red light |
| Light source | PinPoint LED 2) |
| Light spot size (distance) | Ø 25 mm (1.5 m) |
| Wave length | 660 nm |
| Adjustment | IO-Link 3)
Single teach-in button |
| Pin 2 configuration | External input, Teach-in input, Sender off input, Detection output, logic output, Device contamination alarm output |
| AutoAdapt | ✔ |
| Special applications | Detecting transparent objects |
- 1) Reflector PL80A.
- 2) Average service life: 100,000 h at TU = +25 °C.
- 3) Mode I, 10 % attenuation.
Mechanics/electronics
| Supply voltage | 10 V DC … 30 V DC 1) |
| Ripple | < 5 Vpp 2) |
| Current consumption | 30 mA 3) |
| Switching output | PNP |
| Switching mode | Light/dark switching |
| Signal voltage PNP HIGH/LOW | Approx. VS – 2.5 V / 0 V |
| Output current Imax. | ≤ 100 mA |
| Response time Q/ on Pin 2 | 200 µs … 300 µs 4) 5) |
| Switching frequency | 1,500 Hz 6) |
| Switching frequency Q / to pin 2 | ≤ 1,500 Hz 7) |
| Attenuation along light beam | > 8 % |
| Connection type | Male connector M12, 4-pin |
| Circuit protection | A 8)
B 9) C 10) D 11) |
| Protection class | III |
| Weight | 120 g |
| Polarisation filter | ✔ |
| Housing material | Metal, zinc diecast |
| Optics material | Plastic, PMMA |
| Enclosure rating | IP66
IP67 |
| Special feature | Detecting transparent objects |
| Ambient operating temperature | –40 °C … +60 °C |
| Ambient temperature, storage | –40 °C … +75 °C |
| UL File No. | NRKH.E181493 & NRKH7.E181493 |
| Repeatability Q/ on Pin 2: | 100 µs 5) |
- 1) Limit values when operated in short-circuit protected network: max. 8 A.
- 2) May not exceed or fall below Uv tolerances.
- 3) Without load.
- 4) Signal transit time with resistive load.
- 5) Valid for Q \ on Pin2, if configured with software.
- 6) With light/dark ratio 1:1.
- 7) With light / dark ratio 1:1, valid for Q \ on Pin2, if configured with software.
- 8) A = VS connections reverse-polarity protected.
- 9) B = inputs and output reverse-polarity protected.
- 10) C = interference suppression.
- 11) D = outputs overcurrent and short-circuit protected.
Communication interface
| 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 = measuring value |
| VendorID | 26 |
| DeviceID HEX | 0x8000F3 |
| DeviceID DEC | 8388851 |
Smart Task
| Smart Task name | Time measurement + debouncing | ||||||
| Logic function | Direct
WINDOW |
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| Timer function | Deactivated
On delay Off delay ON and OFF delay Impulse (one shot) |
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| Inverter | Yes | ||||||
| Time measurement accuracy | SIO Direct: —
SIO Logic: – 0,7 … + 0,7 ms ± 0,5 % of time measurement value IOL: – 0.9 … + 0.9 ms ± 0.5% of the time measurement |
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| Time measurement accuracy (e.g. accuracy for time measurement value = 1 s ) | SIO Direct: —
SIO Logic: – 5,6 … + 5,6 ms IOL: – 5,9 … + 5,9 ms |
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| Resolution time measuring value | 1 ms | ||||||
| Min. Time between two process events (switches) | SIO Direct: —
SIO Logic: 300 µs IOL: 500 µs |
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| Debounce time max. | SIO Direct: —
SIO Logic: 30.000 ms IOL: 30.000 ms |
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| Measuring value | Time measurement value | ||||||
