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SICK WL100-2N1439 For Object Detection In Industrial Automation And Control Systems

  • SICK WL100-2N1439 For Object Detection In Industrial Automation And Control Systems
Place of Origin Germany
Brand Name SICK
Model Number WL100-2N1439
Minimum Order Quantity 1
Price INQUIRY
Packaging Details original
Delivery Time In stock/1-3days
Payment Terms T/T
Supply Ability 99+
Product Details
Order No 6052357 Product Type Retroreflective Photoelectric Sensor
Series W100-2 Series Light Source Visible Red LED
Cable Length 2m Dimension 11×31×20mm
Protection Grade IP67
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SICK Industrial Sensors WL100-2N1439

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SICK Industrial Sensors For Object Detection
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Product Description

SICK WL100-2N1439 Retroreflective Photoelectric Sensor | Miniature Industrial Automation Solution

Product Overview

 

The SICK WL100-2N1439 (Order No. 6052357) is a compact retroreflective photoelectric sensor from the W100-2 series, designed for reliable object detection in industrial automation applications. Combining a 11mm x 31mm x 20mm miniature form factor with a powerful detection range of 0.01m to 7.2m (max) using P250 reflector, this sensor delivers exceptional performance in space-constrained environments.
Featuring advanced dual-lens technology and visible red LED light source, the WL100-2N1439 provides consistent detection of diverse objects while minimizing false triggers. With a 1,000 Hz switching frequency and ≤0.5ms response time, it ensures precise detection even for high-speed production lines.

 Key Features & Benefits

 

Feature Benefit
Retroreflective Technology Simplified installation with single sensor mounting and reflector, eliminating alignment issues of through-beam sensors
Ultra-Compact Design 11mm width fits tight spaces in machinery and automation cells
Broad Detection Range 0.01m to 7.2m maximum range (P250 reflector) accommodates various application distances
High-Speed Performance 1,000 Hz switching frequency and ≤0.5ms response time for fast-moving objects
Flexible Configuration Selectable light/dark switching via rotary switch; sensitivity adjustment potentiometer
Robust Construction IP67 protection rating withstands harsh industrial environments (dust, water jets)
NPN Output 100mA max current for direct control of small loads; reverse polarity and short-circuit protection
Cost-Effective Package Includes BEF-W100-A mounting bracket and P250 reflector for immediate installation

Technical Specifications

 

Parameter Value
Model Number WL100-2N1439 (Order No. 6052357)
Function Principle Retroreflective photoelectric sensor with dual lens
Detection Range 0.01m to 5.5m (standard), 0.01m to 7.2m (max with P250 reflector)
Light Source Visible red LED (632nm wavelength, 100,000 hours lifespan at 25°C)
Light Spot Size Ø 280mm at 4m distance
Power Supply 10-30 VDC (ripple ±10%), 30mA current consumption (no load)
Output Type NPN (max 100mA output currnt)
Switching Mode Light/dark switching (selectable via rotary switch)
Response Time ≤ 0.5ms (resistive load)
Switching Frequency 1,000 Hz (1:1 light/dark ratio)
Connection 3-wire PVC cable, 2m length, 0.18mm² conductor area
Dimensions 11mm (W) x 31mm (H) x 20mm (D)
Mounting M3 threaded holes for secure installation
Housing Material ABS/PC/POM plastic; lens: PMMA plastic
Protection Rating IP67 (dust tight, water jet resistant)
Operating Temperature -25°C to +55°C
Storage Temperature -40°C to +70°C
Safety MTTFD 954 years; protection circuits: reverse polarity, output reverse polarity, overcurrent/short-circuit

 Applications

 

The SICK WL100-2N1439 excels in a wide range of industrial applications:
  1. Material Handling: Conveyor belt object detection, package counting, pallet detection
  2. Packaging Machinery: Label detection, film web tracking, carton presence verification
  3. Automated Assembly Lines: Component presence/absence checking, position verification
  4. Printing & Paper Industry: Sheet detection, web break monitoring
  5. Electronics Manufacturing: PCB detection, component placement confirmation
  6. Food & Beverage: Bottle/can detection, container filling level monitoring
  7. Warehouse Automation: Bin picking systems, storage location verification

 Installation & Setup

 

  1. Mounting: Use the included BEF-W100-A bracket or M3 screws for direct installation
  2. Reflector Placement: Position P250 reflector (included) opposite the sensor, ensuring unobstructed line of sight
  3. Sensitivity Adjustment: Use the 270° potentiometer to set optimal detection range
  4. Switching Mode Selection: Set light/dark operation via the rotary switch (L=light-on, D=dark-on)
  5. Wiring: Connect to 10-30 VDC power supply (red wire +, black wire -, brown wire output)
  6. Verification: Check green LED (power) and orange LED (output) indicators for proper operation

 Advantages Over Competitors

 

  • Space-Saving Design: 11mm width is significantly smaller than many competing sensors, enabling installation in tight spaces
  • Extended Range: 7.2m maximum detection range exceeds standard miniature sensors
  • Reliable Performance: Dual-lens technology minimizes optical crosstalk and ensures stable detection
  • Cost Efficiency: Includes essential accessories (bracket, reflector) at no extra cost
  • Easy Integration: Simple setup with clear indicators and adjustment controls
  • Durable Construction: IP67 protection ensures longevity in harsh industrial conditions

 Purchase Information

 

Ordering Details:
  • Model: SICK WL100-2N1439
  • Order Number: 6052357
  • Included Accessories: BEF-W100-A mounting bracket, P250 reflector
  • Warranty: 12 months from date of purchase
Recommended Spare Parts:
  • Additional P250 reflectors (Order No. 5304812)
  • BEF-W100-B floor mounting bracket (Order No. 5311521)
  • STE-0803-G M8 3-pin connectors (Order No. 6037322)
Why Choose SICK? SICK is a global leader in sensor intelligence, providing innovative solutions for industrial automation since 1946. The WL100-2N1439 benefits from SICK's decades of expertise in photoelectric sensing technology, ensuring reliable performance and long service life.

Contact Us

 

Need assistance selecting the right sensor for your application? Our team of industrial automation experts is ready to help.
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