Manufacturer: SICK

Type: Photoelectric Proximity Sensor

Model: WT4-2P331

Part No.: 1015145

Supply Voltage: 10 … 30 V DC

Current Consumption: 20 mA

Switching Output: PNP

Switching Mode: Light Switching

Connection Type: Cable with Connector M8, 3-pin, 100 mm

Housing Material: Plastic, ABS

Optics Material: Plastic, PMMA

Housing Design (Light Emission): Rectangular

Light Source: LED

Adjustment: Cable, Single Teach-In Button

Enclosure Rating: IP67

Ambient Operating Temperature: -40 … 60 °C

Dimensions (W x H x D): 16 mm x 32 mm x 12 mm

The SICK WT4-2P331 is a compact and robust photoelectric proximity sensor ideal for precision object detection in harsh industrial environments. With a durable ABS housing, LED light source, and IP67 protection, it provides reliable operation even in dusty or wet conditions. Easy to install and configure via a teach-in button or cable adjustment, this sensor is well-suited for automation systems requiring fast and consistent detection with minimal power consumption.