1 Product Description
Laser displacement sensor with dual discrete (switched) outputs
•
Easy to set up and use with a 2-line, 8-character display
•
Repeatability for challenging targets, from shiny metal to black rubber
•
Various sizes of visible red laser, depending on target size, distance,
and color characteristics
•
Sensing range options up to 1 meter
WARNING: Not To Be Used for Personnel Protection
Never use this device as a sensing device for personnel protection. Doing so could lead to
serious injury or death. This device does not include the self-checking redundant circuitry necessary
to allow its use in personnel safety applications. A sensor failure or malfunction can cause either an
energized or de-energized sensor output condition.
1.1 Models
Family
LE
Connector
Blank = 2 m Integral Cable
Q
= Rotatable M12/Eu ro-style QD
QP = PVC M12/Euro-style Pigtail QD
W/30 = 9 m Integral Cable
QD models require mating cordset
Q
Range
550
550 = 100-1000 mm
250 = 100-400 mm
I = 4 to 20 mA analog and
(1) NPN/PNP discrete
U = 0 to 10 V analog and
(1) NPN/PNP discrete
D =
(2) NPN/PNP discrete
NOTE: Discrete NPN/PNP is user configurable
Output
I
Blank = Class 2 laser
C1
= Class 1 Laser
Laser Class
Information about additional L-GAGE LE models, such as analog output models, is available at
.
1.2 Overview
The L-GAGE LE250/550 Dual Discrete Laser Gauging Sensor is a visible, bore-sighted laser displacement sensor designed
for precise, color-insensitive measurements. The LE series of sensors includes models covering various ranges, spot sizes,
and measurement performance. A 2-line LCD shows the real-time distance measurement, in either millimeters or inches,
and provides an intuitive interface for easy sensor setup.
See
on page 26 for a list of sensor default settings.
Models with current or voltage analog outputs are available.
L-GAGE
®
LE250/550 Dual Discrete Laser Gauging Sensors
www.bannerengineering.com - Tel: 763.544.3164
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