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: 1049047
Photoelectric Sensor Model: WTB9-3P2261
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 49.8 mm x 23.6 mm |
| Housing design (light emission) |
Rectangular |
| Mounting hole |
M3 |
| Sensing range max. |
20 mm … 350 mm 1) |
| Sensing range |
20 mm … 200 mm 2) |
| Type of light |
Visible red light |
| Light source |
PinPoint LED 3) |
| Light spot size (distance) |
Ø 4.5 mm (75 mm) |
| Wave length |
650 nm |
| Adjustment |
Potentiometer, 5 turns |
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 |
< 0.333 ms 6) |
| Switching frequency |
1,500 Hz 7) |
| Connection type |
Male connector M8, 4-pin |
| Circuit protection |
A 8)
B 9)
C 10) |
| Protection class |
III |
| Weight |
13 g |
| 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 |
