E3X-NH Datasheet, PDF (5/40 Pages) Omron Electronics LLC – Fine Tuning Fiber Photoelectric Sensor

E3X-NH
E3X-NH
Indicates models that allow free cutting. Models without this mark do not allow free cutting.
: E3X-NH
: E3X-NHB
Application
Features
Side-view
reflective
6 dia.; long distance
Appearance
6-mm dia.
Sensing distance (mm) *1
40
Min.
sensing
object
0.015-mm
dia.
Model
E32-D14L
Permis-
sible
bending
radius
25 mm
2 dia.; small diameter
space-saving
2-mm dia.
15
0.012-mm E32-D24
dia.
Heat-resisting
reflective
Teflon-covered*³; withstands
chemicals and harsh environ-
ments
(operating ambient
temperature: –30jC to 70jC)
Resists 150°C*²; fiber sheath
material: fluororesin
(operating ambient
temperature: –40jC to 150jC)
Resists 300°C*⁴; fiber sheath
material: stainless steel
(operating ambient
temperature: –40jC to 300jC)
6-mm dia.
M6 screw
50
10
12
M6 screw
45
Resists 400°C*⁴; fiber sheath
material: stainless steel
(operating ambient tempera-
M4 screw 1.25-mm dia.
30
ture: –40jC to 400jC)
Retroreflective Transparent object detection
Limited
reflective
Transparent object detection
(operating ambient tempera-
ture: –25jC to 55jC);
degree of protection: IEC60529
IP66
Detects wafers and small
differences in height;
(operating ambient
temperature: –40jC to 105jC);
degree of protection: IEC60529
IP50
M6 screw Reflector
E39-R3
Reflector
E39-R1
7.2±0.8
4±2
Detects wafers and small
differences in height;
3.3
degree of protection: IEC60529
IP50
3.3
0.012-mm E32-D12F
dia.
40 mm
E32-D51
35 mm
120
E32-D61
25 mm
E32-D73
0.3-mm
dia.
ÁÁÁ 10 to 250
0.5-mm
dia.
ÁÁÁ 150 to 1,500
0.012-mm
dia.
E32-R21
+E39-R3
E32-R16
+E39-R1
E32-L25L
25 mm
10 mm
E32-L24L
E32-L25
25 mm
E32-L25A
Fluid-level
detection
Fluid contact type: unbendable
section L 150 mm, 350 mm (two
types)
Tube-mounting type
Pure water E32-D82F1
at 25jC
E32-D82F2
40 mm
Fluid
E32-L25T
10 mm
Note:
1. For common specifications of the Fiber Unit, refer to page 6.
2. The size of standard sensing object is the same as the fiber core diameter (lens diameter for models with lens).
3. The sensing distance of the minimum sensing object indicates the rated sensing distance unless otherwise specified. In case of the reflective Fiber
Units, however, the sensing distance indicates the distance where the smallest object can be sensed.
*¹ Sensing distance indicates values for white paper.
*² For continous operation, use the products within the temperature ranging from –40°C to 130°C.
*³ Teflon is a registered trademark of the Dupont Company and the Mitsui Dupont Chemical Company for their fluoride resin.
*⁴ Indicates the heat-resistant temperature at the fiber tip. For further details, refer to page 26.
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