WLL170-2P330 Sick Fiber Optic Sensor

SICK WLL170-2P330 – High-Performance Fiber Optic Sensor Head with IO-Link (NPN, Red LED, IP67)

Model: WLL170-2P330
Brand: SICK
Device Type: Fiber Optic Sensor Head
Light Source: Visible Red LED (660 nm)
Voltage: 10–30 V DC
Switching Output: NPN
Interface: IO-Link Compatible
Housing: M12 Stainless Steel (IP67 Rated)
Weight: 70 g
Dimensions: 10.5 x 35.5 x 83.7 mm
Sensing Range:

• Proximity System: 0–160 mm

• Through-Beam System: Up to 4,000 mm

• Typical Applications: 0–700 mm
  Switching Frequency: 50/60 Hz
  Adjustment: 10-turn Potentiometer
  Indication: LED Indicator
  Operating Temp: -40°C to +100°C

🔍 Precision Meets Flexibility in a Rugged Design

The SICK WLL170-2P330 is a next-generation fiber optic sensor head designed for applications demanding extreme precision, flexibility, and rugged durability. Equipped with a visible red LED, IO-Link communication, and an adjustable focus, this compact sensor offers outstanding performance in even the harshest industrial environments.

⚙️ Key Features:

• 🔧 Flexible Mounting with M12 Stainless Steel Housing – Built to last with IP67 protection

• 📶 IO-Link Enabled – For smarter diagnostics and seamless integration

• 🎯 Highly Accurate Sensing – Up to 4,000 mm in through-beam mode

• 🔄 Versatile Adjustment – Fine-tune detection with a 10-turn potentiometer

• 💡 Clear Visual Feedback – LED indication for real-time status monitoring

• 🌡 Wide Temperature Range – Operates reliably from -40°C to +100°C

• 🔺 65° Focus & Dispersion Angle – Optimized for exact positioning

✅ Ideal For:

• High-speed part detection in compact spaces

• Packaging, labeling, and robotics

• Food & beverage and pharmaceutical automation

• Harsh or hygienic industrial environments

SICK WLL170-2P330 delivers industry-leading sensing precision in a compact, high-strength package, making it the go-to solution for advanced optical sensing in space-limited or rugged conditions.