The Sick LMS100 laser scanners are economical, high-performance measurement sensors. They are particularly suitable for applications that don’t require a large measuring distance or high measuring speed. Their exclusive multi-echo technology eliminates false positives due to interference from the surroundings.
Multi-echo technology
The surroundings and the weather can cause interference. Fog, dust, rain and even simply a window are all sources of interference for a laser scanner. Thanks to its exclusive multi-echo technology, Sick’s laser scanners offer greater resistance to interference. They can receive multiple echoes of a laser emission, which enables them to distinguish the real measurement from interference, as shown in the diagram below.
Technical characteristics of the Sick LMS100-10000 laser scanner
Features
Field of application: Indoor
Version: Short range
Light source: Infrared (905 nm)
Laser class: 1 (IEC 60825-1 (2007-3))
Scanning angle: 270 °
Scan frequency: 25 Hz ∕ 50 Hz
Angular resolution: 0,25 ° / 0,5 °
Operating range: 0.5 m ... 20 m
Max. range with 10 % reflectivity: 18 m
Number of echoes evaluated: 2
Fog correction: Yes
Performance
Response time: ≥ 20 ms
Object shape detectable: Practically any
Systematic error: ± 30 mm
Statistical error: ± 12 mm
Built-in application: Terrain evaluation
Number of sets of fields: 10 fields
Simultaneous evaluation scenarios: 10
Interfaces
Serial (RS-232). Yes
Function (Serial (RS-232)): Host, AUX
Data transmission speed (serial (RS-232)): 9.6 kbaud ... 115.2 kbaud
Ethernet: Oui
Function (Ethernet): Host
Data transmission speed (Ethernet): 10/100 Mbits/s
Protocol (Ethernet): TCP/IP, OPC
CAN-Bus
Function (CAN-Bus): Output extension
PROFIBUS DP: -
PROFINET: -
DeviceNet: -
Binary inputs: 2
Binary outputs: 3
Optical indicators: 1 × 7-segment indicator (plus 5 LEDs for displaying device status, fouling warning and output status)
Mechanical and electrical data
Electrical connection: 1 x system connector with screw terminal block
Supply voltage: 10.8 V DC ... 30 V DC
Power: 20 W
Housing colour: Light blue (RAL 5012)
Enclosure rating: IP IP 65 (EN 60529, paragraph 14.2.5)
Electromagnetic compatibility (EMC): EN 61000-6-2:2005 ∕ EN 61000-6-4 (2007-01)
Vibration resistance: EN 60068-2-6 (1995-04)
Impact resistance: EN 60068-2-27 (1993-03)
Operating temperature: 0 °C ... +50 °C
Storage temperature: -30 °C ... +70 °C
Stray light resistance: 40.000 lx
Warning:We draw users’ attention to the fact that the LMS laser scanners are not safety components under the meaning of the Machinery Directive 2006/42 EC. Hence they may not be used for protecting persons in high-risk applications without additional control measurements using safety-certified devices.