Reflectors for photoelectric sensors
E39-R
The E39-R series of reflectors for photoelectric sensors features a
wide range of models with different sizes, shapes, mounting types
and materials. The reflectors provide high accuracy, reflectivity and
lifetime for standard applications as well as for challenging environments.
• Standard reflectors with different sizes and shapes
• Detergent and heat resistant reflectors
• Screw mounting, snap-in or self-adhesive types
Ordering information
Shape
Type
Housing
material
Features
Size in mm
Surface screw mount- 40×60×7.5
ing (diagonal holes)
General
purpose
reflectors
Applicable Sensor
Order code
E39-R1S
35.4×42.3×8
E39-R9
51.4×60.3×8.5
E39-R42
Surface screw mounting (holes on one side
only)
ABS base
Acrylic
surface
Side screw mounting
or surface selfadhesive
41.8×22.5×11
Small size
Surface screw
mounting
Retro-reflective photoelectric sensors – without
M.S.R
Retro-reflective photoelec- E39-R3
tric sensors – with
M.S.R.*1
23×13.7×4.9
E39-R4
100×100×9
E39-R8
84.5×84.5×8.7
E39-R40
Large size
*1
Mirror Surface Rejection (MSR) is realized by using polarization filters
1
Shape
Type
High
precision
Simple
mounting
Enhanced
detergent
resistance
Highest
detergent
resistance
*1
2
Housing
material
ABS base
Acrylic
surface
Features
Size in mm
Round shape with
centered mounting
hole for simple screw
mounting
PVC
Surface screw
mounting
IP69k after DIN 40050
part 9
Order code
52×40×4.8
E39-R6
30×45
E39-R12
Recommended for fine
beam coaxial models
(E3C-LR, E3NC-LH03,
E3T-SR4, E3S-DB)
Microtripel for improved
performance with fine
beam sensors
ABS base
Acrylic
surface
Applicable Sensor
14×23×1
E39-R37-CA
12×24
E39-R13
Diameter: 84
Depth: 7.4
Photoelectric sensors with
E39-R7
and without M.S.R.*1
40×60×7.5
E39-R50
20×60×6
E39-R51
SUS316L
Borosilicat
Surface screw
mounting
Heat
resistant
Borosilicat
Surface screw mounting
450°C heat resistance 95×51×8
Suitable for vacuum
environment
E39-R47
Non-fogging
reflector
ABS
Acrylic
surface
Anti-fogging coating
E39-R1K
43×30×5
40×60×7.5
Recommended for harsh
environment sensors
E39-R16
Mirror Surface Rejection (MSR) is realized by using polarization filters
Reflectors for photoelectric sensors
Shape
Type
Housing
material
Features
Special
polarizing
ABS base
PMMA
surface
Special polarizing filter
40×80×8.5
to PET
Size in mm
Applicable Sensor
Order code
E3ZM-B, E3FA-B, E3FBB, E3S-DB
E39-RP1
Photoelectric sensors with
E39-RS1
and without M.S.R.*1
35×10×0.7
Optimised for
E3T-SR4
E39-RS1-CA
E39-RS2
Self adhesive
Pre cut
40×35×0.7
Optimised for
E3T-SR4
E39-RS3
General
purpose tape
reflectors
80×70×0.6
Optimised for
E3T-SR4
Acrylic
E39-RS25 5 m
25 mm × 22.8 m
E39-RS25
22.8 m
50 mm × 5 m
E39-RS50 5 m
50 mm × 22.8 m
E39-RS50
22.8 m
195×22
E39-RS4
Recommended for fine
beam and laser sensors
(E3Z-LR, E3C, E3X)
Self adhesive
Pre cut
108×46
*1
E39-RS3-CA
25 mm × 5 m
Self adhesive
Self cut/roll material
High
precision
tape
reflectors
E39-RS2-CA
E39-RS5
Mirror Surface Rejection (MSR) is realized by using polarization filters
3
Dimensions
E39-R9
E39-R1S
E39-R1K *
#30.9
42.3
(21)
8
4
15
25
Material, reflective
surface: acrylic
Rear surface: ABS
35.4
8
Material, reflective surface: acrylic
Rear surface: ABS
40.3
34
Two, 3.5 dia.
3.5
5.5
Two, 3.6 dia.
E39-R42
7.5
7
59.9 52
8
2.7
1.6
*E39-R1 only
Coating on reflective surface
E39-R7
E39-R40
7.4
84
E39-R8
8.7
9
84.5
100
92
77
4.5
77
92
84.5
for M3
for M3
E39-R4
E39-R3
100
E39-R6
13.7
4
2
23
Material, reflective
surface: acrylic
Rear surface: ABS
29
6
4.5
3.4
R20
14˚
7
0.2
20
2
16
2-M3
25.4
13.7
8.7
Reflector
13.7 8-R1
52
3.4
34
1.2
2.6
1.2
10˚
40
18.3 23
Two, 3.1 dia.
10.1
(1.1)
Two, 3.2 dia.
R25.4
34.8 38
4.8
Mounting bracket
23 18.3 10.2
41.8
1.4
E39-R37-CA
Adhesive tape side
22.5
19.3
Two, 2.2 dia.
40
34
0.2
11
Material, reflective
surface: acrylic
Rear surface: ABS
13.7
18.45
22.9
19
4
Material:
Reflective surface:
acrylic
Rear surface: ABS
3.4
4.9
9.7
Stainless steel
(SUS304)
2-R1.55
Material:
Mounting plate: stainless steel (SUS301)
Reflective surface: acrylic
3.5
Reflector: t0.6
Mounting (adhesive tape side)
bracket: t 0.5
3.5
Note: The reflective plate and mounting plate (1) come as a set.
E39-R12/-R14
E39-R13
E39-RP1
8.5
44
3
30
12
0.2
45 37
24 17.2
80
72 63.6
Reflective surface
Two, 3.5-dia.
4
Standard Photoelectric Sensors
5
Read and Understand This Catalog
Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or
comments.
Warranty and Limitations of Liability
WARRANTY
OMRON's exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year (or other period if specified)
from date of sale by OMRON.
OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, REGARDING NON-INFRINGEMENT, MERCHANTABILITY, OR
FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS. ANY BUYER OR USER ACKNOWLEDGES THAT THE BUYER OR USER ALONE HAS
DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE. OMRON DISCLAIMS ALL OTHER
WARRANTIES, EXPRESS OR IMPLIED.
LIMITATIONS OF LIABILITY
OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL, INDIRECT, OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS OR COMMERCIAL LOSS
IN ANY WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED ON CONTRACT, WARRANTY, NEGLIGENCE, OR STRICT
LIABILITY.
In no event shall the responsibility of OMRON for any act exceed the individual price of the product on which liability is asserted.
IN NO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANTY, REPAIR, OR OTHER CLAIMS REGARDING THE PRODUCTS UNLESS
OMRON'S ANALYSIS CONFIRMS THAT THE PRODUCTS WERE PROPERLY HANDLED, STORED, INSTALLED, AND MAINTAINED AND NOT
SUBJECT TO CONTAMINATION, ABUSE, MISUSE, OR INAPPROPRIATE MODIFICATION OR REPAIR.
Application Considerations
SUITABILITY FOR USE
OMRON shall not be responsible for conformity with any standards, codes, or regulations that apply to the combination of products in the customer's
application or use of the products.
At the customer's request, OMRON will provide applicable third party certification documents identifying ratings and limitations of use that apply to the
products. This information by itself is not sufficient for a complete determination of the suitability of the products in combination with the end product,
machine, system, or other application or use.
The following are some examples of applications for which particular attention must be given. This is not intended to be an exhaustive list of all possible
uses of the products, nor is it intended to imply that the uses listed may be suitable for the products:
• Outdoor use, uses involving potential chemical contamination or electrical interference, or conditions or uses not described in this catalog.
• Nuclear energy control systems, combustion systems, railroad systems, aviation systems, medical equipment, amusement machines, vehicles,
safety equipment, and installations subject to separate industry or government regulations.
• Systems, machines, and equipment that could present a risk to life or property.
Please know and observe all prohibitions of use applicable to the products.
NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE
SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCTS ARE PROPERLY RATED AND
INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM.
PROGRAMMABLE PRODUCTS
OMRON shall not be responsible for the user's programming of a programmable product, or any consequence thereof.
Disclaimers
CHANGE IN SPECIFICATIONS
Product specifications and accessories may be changed at any time based on improvements and other reasons.
It is our practice to change model numbers when published ratings or features are changed, or when significant construction changes are made.
However, some specifications of the products may be changed without any notice. When in doubt, special model numbers may be assigned to fix or
establish key specifications for your application on your request. Please consult with your OMRON representative at any time to confirm actual
specifications of purchased products.
DIMENSIONS AND WEIGHTS
Dimensions and weights are nominal and are not to be used for manufacturing purposes, even when tolerances are shown.
PERFORMANCE DATA
Performance data given in this catalog is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent the
result of OMRON’s test conditions, and the users must correlate it to actual application requirements. Actual performance is subject to the OMRON
Warranty and Limitations of Liability.
ERRORS AND OMISSIONS
The information in this document has been carefully checked and is believed to be accurate; however, no responsibility is assumed for clerical,
typographical, or proofreading errors, or omissions.
Cat. No. E90E-EN-02
In the interest of product improvement, specifications are subject to change without notice.
OMRON EUROPE B.V.
Wegalaan 67-69,
NL-2132 JD, Hoofddorp,
The Netherlands
Phone: +31 23 568 13 00
Fax: +31 23 568 13 88
www.industrial.omron.eu
