Trade Discount 20%
LL3-DW01-2 | Fiber-optic sensors
The SICK LL3-DW01-2 fiber-optic sensor features a threaded sleeve design for proximity sensing in heat-resistant environments up to 210°C, compatible with multiple fiber-optic amplifiers for versatile industrial applications.
Please sign in so that we can notify you about a reply
Sign in
Please login to continue to your account.
Product Name/Title: LL3-DW01-2 | Fiber-optic sensors
Brand: SICK
SKU: 5324789
Alternatively Known As: Fiber optic proximity sensor, heat-resistant fiber optic sensor, threaded sleeve fiber optic sensor
Technical Specifications
- Device type: Fiber-optic cables
- Functional principle: Proximity system
- Fiber-optic head design: Threaded sleeve
- Application: Heat-resistant (≥100°C)
- Compatible fiber-optic amplifiers: GLL70, WLL80, WLL180, GLL170(T)
- Sensing range max.: Depending on fiber optic amplifier used
- Minimal object diameter: 0.02 mm
- Angle of dispersion: 60°
- Integrated lens: No
- Compatibility tip adapters: No
- Compatibility with infrared light: Yes
- Adapter end sleeves required: No
- Included with delivery: Mounting, 2 x M6 hexagon nut, 1 x washer
- Optical fiber head material: Stainless steel
- Light emission: Axial
- Thread diameter (housing): M6
- Optical fiber taper diameter: ≥ 4 mm
- Optical fiber taper length after 2 mm: ≥ 3 mm
- Fiber length: 2000 mm
- Bending radius: 25 mm
- Dynamic flexibility (robotics): No
- Outside diameter, optical fiber cable connection: 2.2 mm
- Sheath material: Stainless steel
- Fibers: Glass
- Weight: 10 g
- Ambient operating temperature: –40 °C to +210 °C
- Sensing ranges with WLL180T operating modes: 16 µs - 20 mm, 70 µs - 50 mm, 250 µs - 95 mm, 2 ms - 150 mm, 8 ms - 400 mm
- Sensing range with GLL170 at 250 µs: 153 mm
- Sensing ranges with GLL170T: 50 µs - 230 mm, 250 µs - 352 mm
- Dimensions (H x L x W): 6mm x 2000mm x 6mm
- Weight: 0.1 kg
Key Features
- Fiber-optic cable type sensor with threaded sleeve design
- Proximity system functional principle
- Heat-resistant up to 210°C operating temperature
- Axial light emission with 60° angle of dispersion
- Compatible with infrared light
- No integrated lens or tip adapters required
- Includes mounting hardware: 2 x M6 hexagon nuts and 1 washer
- Stainless steel optical fiber head and sheath with glass fibers
- Fiber length 2000 mm with 25 mm bending radius
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with fiber-optic sensor systems and electrical wiring standards.
Applications
- Heat-resistant sensing applications (≥100°C)
- Proximity detection in industrial automation
- Use with compatible fiber-optic amplifiers GLL70, WLL80, WLL180, GLL170(T)
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Durable stainless steel construction extends product life reducing waste
- Energy-efficient sensing reduces power consumption in automation systems
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK LL3-DW01-2 fiber-optic sensor is available for immediate purchase, ideal for industrial automation and heat-resistant sensing applications.
