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: 1028099
Photoelectric Sensor Model: WTB4-3P2161
OEM Spec Ref
Features
| Sensor/ detection principle |
Photoelectric proximity sensor, Background suppression |
| Dimensions (W x H x D) |
16 mm x 39.5 mm x 12 mm |
| Housing design (light emission) |
Rectangular |
| Sensing range max. |
4 mm … 150 mm 1) |
| Sensing range |
15 mm … 150 mm 1) |
| Type of light |
Visible red light |
| Light source |
PinPoint LED 2) |
| Light spot size (distance) |
Ø 7 mm (50 mm) |
| Wave length |
650 nm |
| Adjustment |
Potentiometer, 5 turns |
| Special applications |
Detecting small objects |
Mechanics/electronics
| Supply voltage |
10 V DC … 30 V DC 1) |
| Ripple |
< 5 Vpp 2) |
| Current consumption |
20 mA 3) |
| Switching output |
PNP |
| Switching mode |
Light switching |
| Output current Imax. |
≤ 100 mA |
| Response time |
< 0.5 ms 4) |
| Switching frequency |
1,000 Hz 5) |
| Connection type |
Connector M8, 3-pin |
| Circuit protection |
A 6)
C 7)
D 8) |
| Protection class |
III |
| Weight |
30 g |
| Housing material |
Plastic, ABS |
| Optics material |
Plastic, PMMA |
| Enclosure rating |
IP67
IP66 |
| Ambient operating temperature |
–40 °C … +60 °C |
| Ambient storage temperature |
–40 °C … +75 °C |
| UL File No. |
NRKH.E181493 & NRKH7.E181493 |
