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Christmas/New Year Delay Notice: Many suppliers are closed 22 Dec – 15 Jan. Some orders may experience delays.
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Laser Proximity Sensor KTM-LP55181P | Red Laser Light Source | IP67 Rated | 250 mm Sensing Distance | by SICK

BRAND: SICK
SKU: 1109749
$957.40 List price: $1,203.40
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The Laser Proximity Sensor KTM-LP55181P features a compact design with a red laser light source and a sensing distance of up to 250 mm, making it ideal for industrial automation and precise object detection. With a high switching frequency of 1.5 kHz and an IP67 rating for dust and water protection, this sensor is built for reliability in demanding environments.
Technical Specifications
  • Sensing distance: ≤ 250 mm with ±30 mm tolerance
  • Light source: Red laser, wavelength 680 nm, laser class I
  • Switching output: PNP, max output current 100 mA
  • Supply voltage: 10 V DC to 30 V DC with ≤ 5 V ripple
  • Current consumption: < 35 mA
  • Switching frequency: 1.5 kHz
  • Response time: 333 µs
  • Accuracy: 0.15 mm
  • Protection class: III
  • Enclosure rating: IP67
  • Connection: Male M8, 4-pin connector
  • Housing material: ABS, Optics material: PMMA
  • Operating temperature: -20 °C to +50 °C
  • Storage temperature: -40 °C to +70 °C
  • Dimensions (H x L x W): 31.5mm x 21mm x 12mm
  • Weight: 0.1 kg
Key Features
  • Small housing design with dimensions 12 mm x 31.5 mm x 21 mm
  • Red laser light source with wavelength 680 nm
  • Sensing distance up to 250 mm with ±30 mm tolerance
  • Teach-in button for easy adjustment with 2-point teach-in modes
  • High switching frequency of 1.5 kHz and fast response time of 333 µs
  • IP67 rated enclosure for dust and water protection
  • LED indicators for power and switching output status
  • Reverse polarity and short-circuit protected outputs
Professional Installation Requirements
  • Installation by a qualified technician or electrician is recommended to ensure proper connection and compliance with safety standards.
Applications
  • Industrial automation for object detection
  • Positioning and measurement in manufacturing
  • Quality control and inspection systems
Standards & Compliance
  • Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
  • Complies with AS/NZS 3820 – Essential Safety Requirements for Electrical Equipment
Environmental Benefits
  • Low power consumption with supply voltage from 10 V DC to 30 V DC
  • Durable ABS housing and PMMA optics material for long service life
  • IP67 rating ensures protection against dust and water, reducing maintenance waste
Warranty Information

Standard manufacturer warranty applies; please refer to SICK for specific warranty terms.

Available Now

The SICK KTM-LP55181P laser sensor is available for immediate purchase, ideal for industrial automation and precise object detection applications.