SLP HT

2D LiDAR for non-contact measurements on hot surfaces

► Measurement on surface temperatures < 1100°C

► Optimal measurement distance on hot surfaces 7 to 10 m

► Maximum range on cold surfaces 150 m

► 90° field of view

► High accuracy <5 mm

► Small spot size

► Fast pulse rate up to 60 kHz

► Tough and robust, IP67 certified

► Multi-echoes evaluation technology with up to 4 echoes

► Low power consumption

► Real time Ethernet

 

SLP HT specifications

Features	SLP HT
Range (m) @ R=100%	150
Range (m) @ R=10%	45
Optimal installation distance1 (m)	from 7 to 10
Surface temperature range2 (°C)	T ≤ 1100
Resolution (mm)	1
Repeatability 1 σ3 (mm)	8
Accuracy4 (mm)	≤ 5
Divergence (°) p x II5	0.076 x 0.029
Spot close to window (mm) p x II5	12 x 18
Focusing distance6 (m)	45
Scan angle (°)	up to 90
Multi-echo evaluation	up to 4
Scan rate (Hz)	selectable: 15 | 30 | 60
Measurements in 90° (points)	selectable: 2000 | 1000 | 500
Laser type	Pulse laser diode 905 nm
Laser Eye Safety Class7	1
Pulse rate (kHz)	up to 60
Interfaces	Ethernet TCP/UDP 100 Mb/s RS232 Selectable Bauds, 8n1 (for 1PPS only) Digital outputs 2 x 3.3 to 5 VDC programmable - Isolated switching outputs Digital inputs 2 x 3.3 to 5 VDC programmable - Isolated inputs External encoder inputs 3.3 to 5 VDC TTL input, channels A/B/Z
Power supply	24 VDC ± 5 VDC power supply
Power consumption (W)	12
Ingress Protection rating	IP67
Operating temperature	-30°C to +50°C
Storage temperature	-30°C to +70°C
Dimensions H x W x L (mm)	247 x 121 x 109
Weight (kg)	2.8

·  ¹ To reach the optimal performances in the measurements on hot surfaces, it is recommended to install the device at a distance between 7 meters and 10 meters from the target, with the laser beam hitting the target surface with the smallest incidence angle.

·  ² Thanks to the rough housing rated IP67, the SLP HT can operate in harsh environments in ambient temperatures of up to +50°C. In case the device needs to be installed in a warmer environment, a cooling system is recommended.

·  ³ strong signal

·  ⁴ systematic error, residual after removing the statistical error (Triple-IN procedure)

·  ⁵ p: perpendicular to scan direction II: parallel to scan direction

·  ⁶ when focussed to shorter range, spot sizes are smaller

·  ⁷ Laser Eye Safety Class; EN 60825-1; 94,96,01

·  Specifications are subject to change. All data without tolerances are typical values.