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: 1052172
Photoelectric Sensor Model: WTB9-3P2411S14
OEM Spec Ref
Features
| Device type |
Photoelectric sensors |
| Sensor/ detection principle |
Photoelectric proximity sensor, 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. |
20 mm … 800 mm 1) |
| Sensing range |
20 mm … 400 mm 2) |
| Type of light |
Infrared light |
| Light source |
LED 3) |
| Light spot size (distance) |
Ø 40 mm (400 mm) |
| Wave length |
850 nm |
| Adjustment |
Potentiometer, 5 turns |
1) Object with 90 % reflectance (referred to standard white, DIN 5033).
2) Object with 6 % reflectance (referred to standard white, DIN 5033).
3) Average service life: 100,000 h at TU = +25 °C.
Mechanics/electronics
| Supply voltage |
10 V DC … 30 V DC 1) |
| Ripple |
< 5 Vpp 2) |
| Current consumption |
30 mA 3) |
| Switching output |
PNP 4) |
| Output function |
Complementary |
| Switching mode |
Light/dark switching 4) |
| Output current Imax. |
≤ 100 mA 5) |
| Response time |
< 2.5 ms 6) |
| Switching frequency |
200 Hz 7) |
| Connection type |
Male connector M12, 4-pin |
| Circuit protection |
A 8)
B 9)
C 10) |
| Protection class |
III |
| Weight |
13 g |
| Special device |
✔ |
| Housing material |
Plastic, VISTAL® |
| Optics material |
Plastic, PMMA |
| Enclosure rating |
IP66
IP67
IP69K |
| Ambient operating temperature |
–40 °C … +60 °C |
| Ambient temperature, storage |
–40 °C … +75 °C |
| UL File No. |
NRKH.E181493 |
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) Q = light switching.
5) At and above Tu 50 °C, a max. load current of Imax. = 50 mA is permitted.
6) Signal transit time with resistive load.
7) With light/dark ratio 1:1.
8) A = VS connections reverse-polarity protected.
9) B = inputs and output reverse-polarity protected.
10) C = interference suppression.
