Micro Laser Displacement Sensor
1011
LM10
■General terms and conditions........... F-17 ■Sensor selection guide .................P.967~
FIBER
SENSORS
Related Information
■
Glossary of terms / General precautions...P.1397 / P.1405
■About laser beam........................P.1403~
LASER
SENSORS
PHOTOELECTRIC
SENSORS
Conforming to
EMC Directive
Recognition
MICRO
PHOTOELECTRIC
SENSORS
Conforming to
FDA regulations
ANR11□□1 and
ANR12□□1 only
AREA
SENSORS
LIGHT
CURTAINS
PRESSURE /
FLOW
SENSORS
INDUCTIVE
PROXIMITY
SENSORS
PARTICULAR
USE SENSORS
This product is classified
as a Class 1 / Class 2
Laser Product in IEC / JIS
standards and a Class II
Laser Product in FDA
regulations.
SENSOR
OPTIONS
SIMPLE
WIRE-SAVING
UNITS
WIRE-SAVING
SYSTEMS
Do not look at the
laser beam directly or
through optical system
such as a lens.
MEASUREMENT
SENSORS
panasonic-electric-works.net/sunx
STATIC CONTROL
DEVICES
Micron order displacement measurement with photoelectric
sensor sensitivity!
ENDOSCOPE
LASER
MARKERS
PLC /
TERMINALS
High-precision measurements, comparative
output (amount of light / displacement) function
New circuitry lowers costs
HUMAN MACHINE
INTERFACES
LM10 uses the single-channel IC, which reduces the
dual-channel processing requirement of conventional
products to a single channel. Building the arithmetic
circuits into the IC has made it possible to reduce costs.
ENERGY CONSUMPTION
VISUALIZATION
In addition to conventional analog output, it is equipped
with standard ON / OFF control output (single / double
comparator) enabling its use as a photoelectric sensor.
It is compatible for “micro-spotting” and “high-precision”
applications normally reserved for lasers.
COMPONENTS
FA COMPONENTS
Conventional circuit
LM10
Signal
processing
circuit
MACHINE VISION
SYSTEMS
Sensor head
Sensor head
Setting modes and types of ON / OFF control
UV CURING
SYSTEMS
Type
Standard mode
Intensity mode
No mode setting
Distance judgment
(3 value output)
Window comparator
Single comparator
Selection
Guide
Laser
Displacement
Controller
Controller
Power
circuit
Distance judgment
(2 value output)
Intensity judgment
(2 value output)
Magnetic
Distance judgment: ON / OFF control on the basis of distance measurement.
Intensity judgment: ON / OFF control on the basis of received light level.
Displacement
Collimated
Beam
Digital Panel
Controller
Metal-sheet
Double-feed Detection
Measurement principle of LM10 (optical triangulation)
Part of the light rays which come from the target object by
means of diffuse reflection produce a light spot on the position
sensing device (PSD). This light spot varies depending on the
displacement of the target object. By measuring the fluctuations
in the light spot, LM10 can measure the distance of the target
object.
HL-G1
HL-C2
HL-C1
LM10
The LM10’s cost-performance ratio far outstrips the competition
Shape recognition
Position sensing device (PSD)
Position displacement
Beam-receiving lens
a
Measuring
measurement
sensors
Thickness measurement
LM10
b
High-precision position fixing
High-precision detection of
Light receiver
Light emitter
presence / absence
General purpose
Beam-emitting lens
photoelectric
Simple position fixing
sensors
Center point
Emitting element
Detection of presence / absence
(semiconductor laser)
Price
Measuring range
A
B