OVERVIEW

Official designation: KEYENCE LK-H050 (LK-G5000 Series, Laser Displacement Sensor Head)

Role/Application: An ultra high-speed, high-accuracy laser sensor head for non-contact distance measurement, utilizing diffuse reflective mode and a CCD-based optical system.

KEY SPECS SUMMARY

Power: Requires connection to LK-G5000 series controller

Interfaces / Ports: Dedicated sensor head cable connection to controller

Indicators: Refer to the latest manufacturer manual.

Operating Temp: 0 to plus 50 degrees C, 35 to 85 percent RH

Platform / Compatibility: LK-G5000 series controller required, IP67 enclosure rating

Limit: Reference distance 50 mm, measuring range plus or minus 10 mm

Lifecycle: Active product line (LK-G5000 series)

FREQUENTLY ASKED QUESTIONS

Technical Specifications:

Q: What are the laser class, wavelength, and maximum output power of the LK-H050 sensor head?

A: The sensor is Class 3R, uses a 655 nm red semiconductor laser, and has a maximum output of 4.8 mW.

Wiring & Installation:

Q: What is the maximum spot diameter of the laser beam at the 50 mm reference distance for the LK-H050?

A: The spot diameter at the standard 50 mm reference distance is 50 micrometers.

Troubleshooting & Compatibility:

Q: What is the repeatability specification for the LK-H050 when measuring a standard white diffuse target?

A: Repeatability is specified as 0.025 micrometers when using an averaging function.

Replacement & Upgrades:

Q: What is the sampling cycle range of the LK-H050 sensor head when connected to its controller?

A: The sampling cycle is selectable in nine steps from 2.55 microseconds up to 1000 microseconds.