DL50-N2228 SICK Laser Sensor | 50m Range 100µm Resolution IP65

DL50-N2228 – Laser Distance Sensor

Brand: SICK Sensors
Part Number: DL50-N2228 (1058987)
Series: Dx50 Laser Distance Sensors

Product Overview

This laser distance sensor measures from 200 mm up to 50,000 mm. It works with reflective tape or reflectors for long-range targets. The red visible laser makes alignment easy. You get high accuracy with ±3 mm precision. The sensor offers multiple response time options for different applications.

Key Features

• Measuring range: 200 mm to 50,000 mm (with reflective tape)
• Resolution: 100 µm (0.1 mm)
• Accuracy: ±3 mm
• Repeatability: ≥0.25 mm
• Response time: selectable 10/40/160 ms
• Output time: 2.5 ms
• Laser class: safe for normal use
• Service life: 100,000 hours at 25 °C

Technical Specifications

• Light source: Red laser (visible)
• Spot size: 15 x 15 mm at 10 m
• Supply voltage: 10 to 30 V DC
• Power consumption: ≤2.1 W
• Initialization: ≤250 ms
• Warm-up time: ≤15 min
• Display: LC display + 2 LEDs
• Weight: 200 g

Environmental & Protection

• Enclosure rating: IP65
• Operating temp: -30 to +65 °C
• Extended temp: up to +140 °C (with cooling plates & filter)
• Storage temp: -40 to +75 °C
• Humidity: ≤95% non-condensing
• Light immunity: 40,000 lx

Additional Functions

• Moving average filter (fast/medium/slow)
• Distance to object (DtO) switching mode
• Teach-in and scaling
• Digital output inversion
• Hysteresis setting
• Multifunctional I/O (laser off, external teach, output 2)

Expert Review

This sensor delivers accurate long-range distance measurement. The visible red laser simplifies installation and alignment. The 10 ms response works for fast moving targets. The rugged metal housing handles harsh industrial environments. A reliable choice for distance monitoring.

Manager’s Insight

For plant managers, this sensor reduces downtime with easy setup. The teach-in function cuts configuration time. The wide temperature range suits outdoor or hot areas. Good value for long-range precision measurement.

Compatible Devices & Applications

• Compatible with: PLCs, industrial controllers, automation systems
• Typical applications:
  • Position monitoring
  • Crane and hoist control
  • Level measurement
  • Conveyor positioning
  • Stacker crane positioning

Comparison with Similar Models

• DL50-N1128 – shorter range, lower cost
• DL50-N2228 (this model) – 50 m range with high accuracy
• DL50-P2228 – same range with PNP output configuration

Professional FAQ

• What is the maximum measuring range?
  It measures up to 50,000 mm with reflective tape.
• What is the resolution of this sensor?
  The resolution is 100 µm (0.1 mm).
• Can I use this outdoors?
  Yes, it operates from -30 to +65 °C with IP65 rating.
• What response times are available?
  You can choose 10 ms, 40 ms, or 160 ms.
• Does this sensor have a display?
  Yes, it has an LC display and 2 LEDs for status.

Selection & Purchase Guide

• Warranty: 12 months against defects.
• Shipping: 12-24 hours dispatch.
• Carriers: FedEx, UPS, DHL.
• Choose this for long-range (50 m) precision measurement needs.
• For shorter ranges, consider DL50-N1128 to save cost.

Contact Information
📧 sales@powergearx.com
📱 +86 18030005825

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