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

ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.

To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.

Cat. No. N149-E1-03A

Printed in Japan
0207-1M (C)

OMRON Corporation

Industrial Automation Company

Control Devices Division H.Q.

Shiokoji Horikawa, Shimogyo-ku,
Kyoto, 600-8530 Japan
Tel: (81)75-344-7109/Fax: (81)75-344-7149

Warranty and Application Considerations

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.
Take all necessary steps to determine the suitability of the product for the systems, machines, and equipment with which it will be used.
Know and observe all prohibitions of use applicable to this product.
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.

Disclaimers

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.

CHANGE IN SPECIFICATIONS

Product specifications and accessories may be changed at any time based on improvements and other reasons. Consult with your 
OMRON representative at any time to confirm actual specifications of purchased product.

DIMENSIONS AND WEIGHTS

Dimensions and weights are nominal and are not to be used for manufacturing purposes, even when tolerances are shown.

Summary of Contents for 61F-D21T-V1

Page 1: ...Delay timer to prevent relay contact chattering caused by waves Models with a wide AC power supply range 100 to 240 VAC and 24 VAC DC reduce the number of level controller models kept in stock CE mark...

Page 2: ...5 mm2 Control output 6 A at 250 VAC for resistive load at 20 C 1 A at 250 VAC for inductive load cos 0 4 at 20 C Indicators Green LED Power Yellow LED Control output Ambient temperature Operating 20 t...

Page 3: ...ndicator OFF and starts when the water level drops below E2 indicator ON 2 Drainage RY SW1 ON The pump starts when the water level reaches E1 indicator ON and stops when the water level drops below E2...

Page 4: ...hen relay is operating Item Usage Operating resistance knob Used to set the operating resistance to 10 to 100 k Operating time knob Use to set the operating time to 0 1 to 10 s Operating time knob Pow...

Page 5: ...ch the 61F D21T V1 to a DIN Rail DIN Rails PFP 100N 1 000 mm PFP 50N 500 mm Separator F03 14 Recommended Crimp Terminals 22 5 5 90 100 72 5 Two M4 screws or Two 4 5 dia holes Installation Procedure Mo...

Page 6: ...ations Places where there are extreme changes in temperature and humidity or icing or condensation may occur Places subject to static electricity or inductive noise Places subject to electrical fields...

Page 7: ...Cat No N149 E1 03A Conductive Level Controller 61F D21T V1 7...

Page 8: ...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...

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