Omron E3NC Series Manual

Smart Laser Sensors
E3NC
Ideal for Applications That Cannot
Be Handled with Fiber Sensors or
Photoelectric Sensors
• The lineup includes E3NC-L Sensors, which are ideal for
presence detection, and E3NC-S Sensors, which are ideal
for discriminations.
• E3NC-L Sensors are available in Coaxial Retro-reflective
Models, Long-distance Variable-spot Diffuse-reflective
Models, and Small-spot Limited-reflective Models.
• The E3NC-S Sensors include CMOS and provide stable
detection of workpieces with different colors and inclined
installation.
• Smart Tuning to achieve stable detection with easy setup.
• White on black display characters for high visibility.
• Flexible robot cables are used for the Sensor Heads.
Refer to the Safety Precautions on
page 14.
Features
Retro-reflective Models: E3NC-LH03
• Maximum sensing distance of 8 m.
• Stable detection of many types of workpieces.
• Stable detection of highly transparent films.
CMOS Laser, Reflective Models:
E3NC-SH250H/SH250/SH100
• Stable detection even for different workpiece colors and materials.
• Stable detection for inclined Head installation and different
workpiece shapes.
Glossy Glossy White White Black Black
metal t l ceramic i rubber bb
8 m
Cast Cast
metal t l
For the most recent information on models that have been certified for
safety standards, refer to your OMRON website.
Diffuse-reflective Models: E3NC-LH02
• Long-distance detection at up to 1.2 m.
• Spot can be adjusted to the workpiece or application.
Amplifier Units
• Same shape as Fiber Amplifier Units plus easy operation.
• Smart Tuning with one button.
CSM_E3NC_DS_E_9_6
PAT.P
0.8 mm dia. or larger
(Approx. 0.8 mm dia.
at 300 mm)
1