Renishaw XL Series User Manual

22
XL laser system
XL-80 hardware XL-80 applications
Specifications
XL laser
Laser source HeNe laser tube (Class II)
Laser power <1 mW
Mode of operation Continuous-wave (CW)
Nominal wavelength at NTP* 633 nm (nominal)
Vacuum wavelength See underside of laser
Minimum beam divergence 0.14 mrads
Laser frequency accuracy ±0.05 ppm (12 months) ±0.1 ppm (36 months)
Recommended recalibration period 36 months
Preheat time Approximately 5 minutes
Outputs
USB 2 compliant
Auxiliary output
Operating temperature 0 - 40 °C
Tolerable ambient temperature change once stabilised ± 10 °C
Operating humidity 0 - 95% non-condensing
Input power connector
Inner core = 24 V
Outer core = 0 V
Note: XL laser is not protected against the ingress of fluids
* Normal temperature and pressure = 20 °C, 101325 Pa, 50% RH, 450 ppm CO
2

Renishaw XL Series Specifications

General

Laser Wavelength	633 nm
Type	Laser interferometer
Measurement Range	Up to 80 meters
Accuracy	±0.5 ppm
Environmental Compensation	Automatic
Laser Source	HeNe laser
Interface	USB
Power Supply	External power supply unit