E3NC
2
Ordering Information
Sensor Heads: E3NC-L Compact Laser Sensor Series
(Dimensions
➜
page 17)
* These values apply when an E39-R21, E39-R22, E39-RS10, or E39-RS11 Reflector is used. A Reflector is not included. Purchase a Reflector separately to match
the intended use of the Sensor.
Note:
Only an E3NC-LA
@@
Amplifier Unit can be connected.
Amplifier Units: E3NC-L Compact Laser Sensor Series
(Dimensions
➜
page 19)
* A Sensor Communications Unit is required if you want to use the Amplifier Unit on a network.
Note:
Only an E3NC-LH
@@
Sensor Head can be connected.
Sensor Heads: E3NC-S Ultra-compact CMOS Laser Sensor Series
(Dimensions
➜
page 18)
Note:
Only an E3NC-SA
@@
Amplifier Unit can be connected.
Sensing
method
Appearance
Beam shape
Sensing distance
Laser
class
Cable length
Model
Coaxial Retro-
reflective with
MSR function
Spot
Class 1
2 m
E3NC-LH03 2M
5 m
E3NC-LH03 5M
Diffuse-
reflective
Variable spot
2 m
E3NC-LH02 2M
5 m
E3NC-LH02 5M
Limited-
reflective
Spot
2 m
E3NC-LH01 2M
5 m
E3NC-LH01 5M
Connecting method
Appearance
Inputs/outputs
Model
NPN output
PNP output
Pre-wired (2 m)
2 o 1 input
E3NC-LA21 2M
E3NC-LA51 2M
Wire-saving Connector
1 1 input
E3NC-LA7
E3NC-LA9
M8 Connector
1 1 input
E3NC-LA24
E3NC-LA54
Connector for Sensor
Communications Unit
*
---
E3NC-LA0
Sensing
method
Appearance
Beam shape
Measurement range
Laser
class
Cable length
Model
Distance-
settable
Spot
Class 2
2 m
E3NC-SH250H 2M
Class 1
2 m
E3NC-SH250 2M
2 m
E3NC-SH100 2M
8
m
*
1.2 m
70
±
15 mm
35 to 250 mm
35 to 100 mm