Omron E3X-DA-N - Sensing Distance with Fiber-optic Cables; Through-Beam Fibers

E3X-DA-NE3X-DA-N
26
Sensing Distance with Fiber-optic Cables
J THROUGH-BEAM FIBERS
: Long-distance mode : Standard mode
: High-speed mode
D “Standard object” measurements were made with E3X-DA-N set to Standard mode. The size of standard object is the same as the
fiber core diameter or the lens diameter for models with a lens.
D “Minimum sensing object” is shown in parentheses below the standard object. The minimum sensing object size was determined
when the E3X-DA-N amplifier received light that exceeded a light incident value of 1000 (set to digital incident level display).
Indicates models that customers can cut to length for their application. Models without this mark are pre-cut by the factory to maintain
their respective specifications.
Applica-
tion
Feature Appearance Applicable
amplifier unit
Sensing distance (mm)
(Values in parentheses
when using the E39-F1
Lens Kit)
Standard
object
(Minimum
sensing
object:
opaque)
Part
number
Permis-
sible
bend-
ing
radius
Long
distance
M4
E3X-DAj-N
1,660 (4,000)
1,330 (3,200)
490 (1,200)
1.4-mm
dia.
(0.02-mm
E32-T11L 25 mm
E3X-DAB11-N
150
120
75
dia.)
3 mm dia.
E3X-DAj-N
1,660
1,330
490
1.4-mm
dia.
(0.01-mm
dia.)
E32-T12L
M3
E3X-DAj-N
500
180
440
0.9-mm
dia.
(0.01-mm
E32-T21L
2 mm dia.; small
diameter
E3X-DAj-N
500
180
440
(0.01-mm
dia.)
E32-T22L
M14 with lens;
ideal for explo-
sion-proof
applications
E3X-DAj-N
9,800
20,000
20,000
(See Note 1)
10-mm
dia.
(0.01-mm
dia.)
E32-T17L
General-
purpose
M4
E3X-DAj-N
950 (4,000)
760 (4,000)
280 (2,100)
(See Note 2)
1.0-mm
dia.
(0.01-mm
dia.)
E32-TC200 25 mm
E3X-DAB11-N
100 (700)
75 (550)
45 (350)
M3; possible to
mount the reflec-
tive side-view
conversion
attachment
(E39-F5)
E3X-DAj-N
850
680
250
E32-TC200A
M3; for detecting
minute sensing
objects
E3X-DAj-N
250
220
90
0.5-mm
dia.
(0.01-mm
E32-TC200E
objects
E3X-DAB11-N
25
20
10
(0.01-mm
dia.)
Note: 1. The E32-T17L allows a longer sensing distance in Standard and Long-distance modes because its optical fiber length is 10 m.
2. These models allow a longer sensing distance in Standard and Long-distance modes because their optical fiber length is 2 m.