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: 1022663
Photoelectric Sensor Model: WT2S-N131
OEM Spec Ref
| Sensor/ detection principle | Photoelectric proximity sensor, Background suppression |
| Dimensions (W x H x D) | 7.6 mm x 25.1 mm x 12.5 mm |
| Housing design (light emission) | Rectangular |
| Sensing range max. | 1 mm … 30 mm 1) |
| Sensing range | 1 mm … 30 mm 1) |
| Focus | 15 mm |
| Type of light | Visible red light |
| Light source | PinPoint LED 2) |
| Light spot size (distance) | Ø 1.5 mm (15 mm) |
| Wave length | 660 nm |
| Adjustment | None |
| Supply voltage | 10 V DC … 30 V DC 1) |
| Ripple | < 5 Vpp 2) |
| Switching output | NPN |
| Switching mode | Light switching |
| Output current Imax. | ≤ 50 mA |
| Response time | < 0.6 ms 3) |
| Switching frequency | 800 Hz 4) |
| Connection type | Cable, 3-wire, 2 m 5) |
| Cable material | PVC |
| Cable diameter | Ø 2.4 mm |
| Circuit protection |
A 6) C 7) D 8) |
| Weight | 18 g |
| Reverse polarity protection | ✔ |
| Short-circuit protection | ✔ |
| Housing material | Plastic, ABS |
| Optics material | Plastic, PMMA |
| Enclosure rating |
IP67 IP69K |
| Ambient operating temperature | –20 °C … +50 °C |
| Ambient temperature, storage | –40 °C … +75 °C |
