background image

Terms and Conditions Agreement 

 
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.     
 
Warranties. 
(a) Exclusive Warranty

. Omron’s exclusive warranty is that the Products will be free from defects in materials and workmanship 

for a period of twelve months  from the date of sale by Omron (or such other period expressed in  writing  by  Omron).  Omron 
disclaims all other warranties, express or implied. 
(b)  Limitations.  OMRON  MAKES  NO  WARRANTY  OR  REPRESENTATION,  EXPRESS  OR  IMPLIED,  ABOUT 
NON-INFRINGEMENT,  MERCHANTABILITY  OR FITNESS FOR A  PARTICULAR PURPOSE OF  THE  PRODUCTS. BUYER 
ACKNOWLEDGES THAT IT ALONE HAS DETERMINED THAT THE 
PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE. 
Omron  further  disclaims  all  warranties  and  responsibility  of  any  type  for  claims  or  expenses  based  on  infringement  by  the 
Products  or  otherwise  of  any  intellectual  property  right.  (c)  Buyer  Re

medy.  Omron’s  sole  obligation  hereunder  shall  be,  at 

Omron’s  election,  to  (i)  replace  (in  the  form  originally  shipped  with  Buyer  responsible  for  labor  charges  for  removal  or 
replacement thereof) the non-complying Product, (ii) repair the non-complying Product, or (iii) repay or credit Buyer an amount 
equal to the purchase price of the non-complying Product; provided that in no event shall Omron be responsible for warranty, 
repair, indemnity or any other claims or expenses 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. Return of any Products by Buyer must be approved in writing by Omron before shipment. Omron Companies shall 
not  be  liable  for  the  suitability  or  unsuitability  or  the  results  from  the  use  of  Products  in  combination  with  any  electrical  or 
electronic  components,  circuits,  system  assemblies  or  any  other  materials  or  substances  or  environments.  Any  advice, 
recommendations or information given orally or in writing, are not to be construed as an amendment or addition to the above 
warranty. 
See 

http://www.omron.com/global/

    or contact your Omron representative for published information. 

 
Limitation on Liability; Etc. 
OMRON COMPANIES SHALL NOT BE LIABLE FOR SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, 
LOSS  OF  PROFITS  OR  PRODUCTION  OR  COMMERCIAL  LOSS  IN  ANY  WAY  CONNECTED  WITH  THE  PRODUCTS, 
WHETHER SUCH CLAIM IS BASED IN CONTRACT, WARRANTY, NEGLIGENCE OR STRICT LIABILITY. 
Further, in no event shall liability of Omron Companies exceed the individual price of the Product on which liability is asserted. 
 
Suitability of Use. 
Omron  Companies  shall  not  be  responsible  for  conformity  with  any  standards,  codes  or  regulations  which  apply  to  the 
combination of the Product in the Buyer’s application or use of the Product. At Buyer’s request, Omron will provide applicable 
third party certification documents identifying ratings and limitations of use which apply to the Product. This information by itself 
is  not  sufficient  for  a  complete  determination  of  the  suitability  of  the  Product  in  combination  with  the  end  product,  machine, 
system, or other application or use. Buyer shall be solely responsible for determining appropriateness of the particular Product 
with respect to Buyer’s application, product or system. Buyer shall take application responsibility in all cases.   
NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY OR IN LARGE 
QUANTITIES WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, 
AND THAT THE OMRON PRODUCT(S) IS PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE 
OVERALL EQUIPMENT OR SYSTEM. 
 
Programmable Products. 
Omron  Companies  shall  not  be  responsible  for  the  user’s  programming  of  a  programmable  Product,  or  any  consequence 
thereof. 
 
Performance Data. 
Data presented in Omron Company websites, catalogs and other materials 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 user must correlate 
it to actual application requirements. Actual performance is subject to the Om

ron’s Warranty and Limitations of Liability. 

 
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 part numbers when published ratings or features are changed, or when significant construction changes are 
made. However, some specifications of the Product may be changed without any notice. When in doubt, special part numbers 
may be assigned to fix or establish key specifications for your application. 

Please consult with your Omron’s representative at 

any time to confirm actual specifications of purchased Product. 
 
Errors and Omissions. 
Information presented by Omron Companies has been checked and is believed to be accurate; however, no responsibility is 

assumed for clerical, typographical or proofreading errors or omissions.

 

 

 

 

2021.11 

In the interest of product improvement, specifications are subject to change without notice. 

OMRON Corporation 

Industrial Automation Company 

 

http://www.ia.omron.com/ 

(c)Copyright OMRON Corporation 2021 All Right Reserved. 

Summary of Contents for E3S

Page 1: ...10XE4 2M Convergent reflective wide vision field E3S LS20XE4 2M Through beam E3S 2E4 Emitter E3S 2LE4 Receiver E3S 2DE4 E3S 5E4 Emitter E3S 5LE4 Receiver E3S 5DE4 Retro reflective E3S R2E4 Diffuse ref...

Page 2: ...e p p 10 max Current consumption 50 mA max Emitter 25 mA max Receiver 25 mA max 40 mA max Control output solid state out put Output current 1 5 to 4 mA Load current 80 mA max residual voltage 2 V max...

Page 3: ...ing distance X mm Operating distance X Standard sensing object 50 x 50 mm Operating position 10 8 6 4 2 0 2 4 6 8 10 100 140 160 40 60 80 20 120 Y Y Optical axis Operating position Y mm Operating dist...

Page 4: ...0 60 40 20 0 2 8 2 4 2 1 6 1 2 3 2 0 8 0 4 Distance X Parallel movement distance Y Distance X m Parallel movement distance Y mm 10 000 5 000 3 000 1 000 500 300 100 50 30 0 140 160 60 40 80 100 120 20...

Page 5: ...rcuit Incident light No incident light ON OFF ON OFF Operate Reset H L Light indicator red Output transistor Load 1 e g relay Load 2 Between brown and black Between blue and black Brown 1 12 to 24 VDC...

Page 6: ...e wire Retro reflective Sensors Light Interrupted and Load Operating for E3S R2E4 41 42 DS10E4 41 and DS30E4 41 Connection with S3D2 Sensor Controller Reverse operation is possible using the signal in...

Page 7: ...e distance adjuster clockwise S to L 5 Eventually the LIGHT red indicator will light Turning the adjuster further will light the STABILITY green indicator Leave the distance adjuster at this level 6 A...

Page 8: ...may take time until the incident level and measurement value become stable immediately after the power is turned on depending on use environment 6 Burn injury may occur The product surface temperatur...

Page 9: ...different directions can be made Type Output type Output transistor Rated current output Switching current Output protection circuit E Voltage or current output NPN 1 5 to 4 mA 80 mA max sinking Provi...

Page 10: ...5 20 30 5 11 4 Indicator Two M3 a 1 Lens 7 dia 6 dia 12 8 dia Sensitivity adjuster 2 1 The mounting bracket can also be used on side a 2 Receiver only 4 dia vinyl insulated round cable with 2 3 conduc...

Page 11: ...ia a The mounting bracket can also be used on side a E3S DS10E41 20 4 32 6 5 4 2 2 1R 2 1R 4 2 5 25 4 39 1 9 55 67 13 7 11 20 23 7 1 22 2 20 5 20 12 22 24 9 1 6 Indicator Two M4 slotted hexagonal bolt...

Page 12: ...0 16 2 1R 34 20 26 11 6 3 4 2 17 24 4 2 5 11 70 1 6 Indicator Two M4 slotted hexagonal bolts Sensitivity adjuster Emitter Receiver 4 dia vinyl insulated round cable with 3 conductors Conductor cross s...

Page 13: ...20 33 4 20 3 2 68 5 60 8 20 28 5 4 Two M3 Mounting Holes Applicable models E3S 2E41 E3S DS10E41 20 Two M3 E39 L4 34 40 3 52 59 9 2 7 8 1 6 7 5 7 Two 3 5 dia Material Reflective surface Acrylic Rear su...

Page 14: ...x 2 mm and 11 x 4 mm 2 One set consists of two slits one each for the Emitter and Receiver Slit E39 S1 Applicable Sensors E3S 5E4 E3S 5E41 Note The dimensions in parentheses are for when the Spacer is...

Page 15: ...her in no event shall liability of Omron Companies exceed the individual price of the Product on which liability is asserted Suitability of Use Omron Companies shall not be responsible for conformity...

Reviews: