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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 Remedy. 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 Omron’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.

Summary of Contents for K8DT-AW Series

Page 1: ...tions Order Separately Front Cover Refer to Safety Precautions on page 10 Refer to page 9 for commonly asked questions Setting range Power supply voltage Output Model 2 to 20 mA AC DC 10 to 100 mA AC...

Page 2: ...COM 2 to 20 mA AC DC Approx 5 Direct input Continuous input at 120 of maximum input 1 s at 150 100 mA AC DC I2 COM 10 to 100 mA AC DC Approx 1 500 mA AC DC I3 COM 50 to 500 mA AC DC Approx 0 2 K8DT AW...

Page 3: ...5 to 1 5 mm2 AWG24 to AWG16 Wire insertion force 8 N max for AWG20 wire Screwdriver insertion force 15 N max Wire stripping length 8 mm Ferrule length 8 mm Current capacity 10 A per pole Number of ins...

Page 4: ...copper wires with a rating of 75 C or an equivalent rating 1 Current Input AW1 3 Power Supply Voltage A 100 to 240 VAC D 24 VAC DC No polarity 500 mA max 20 mA max 100 mA max AW2 AW3 CT 100 A max CT...

Page 5: ...AL1 alarm indicator AL2 alarm indicator Contacts 11 14 or transistor output Overcurrent set value AL2 Overcurrent set value AL1 Input Power supply voltage LOCK t t LOCK Startup lock time 0 to 30 s t O...

Page 6: ...pen the DIP switch cover to set the DIP switch Keep the DIP switch cover closed while the power supply to the Relay is ON Model Setting range Input type Wiring connections K8DT AW1 2 to 20 mA AC DC Di...

Page 7: ...ating Time The operating time is set using the operating time knob T The operating time can be set to between 0 1 and 30 s If the input current exceeds drops lower than the set value the alarm indicat...

Page 8: ...5 13 5 86 54 63 11 4 7 Four M4 6 screws 17 20 9 3 1 7 1 7 9 3 76 OMRON CT K8AC CT200L Mounting Hole Dimensions Note The OMRON Current Transformer CT is designed to be used with the K8DT AW3 Use termin...

Page 9: ...tely 30 A The startup current will exceed the overload capacity rating 150 for 1 s of the K8DT AW1 and K8DT AW2 and result in failure of the Relay To monitor the motor load use the K8DT AW3 Overload c...

Page 10: ...ails monitoring and alarm outputs may fail to operate This may result in physical damage to the facilities equipment or other devices that are connected to it To reduce this risk inspect the Relay reg...

Page 11: ...supply power to the product 22 Do not install the product immediately next to heat sources 23 Perform periodic maintenance 24 Do not wire anything to the release holes 25 When you insert a flat blade...

Page 12: ...rom the release hole Checking Connections After the insertion pull gently on the wire to make sure that it will not come off and the wire is securely fastened to the terminal block To prevent short ci...

Page 13: ...re is basic insulation between the power supply terminals and input terminals There is basic insulation between the power supply terminals and output terminals There is basic insulation between the in...

Page 14: ...MEMO 14...

Page 15: ...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 Pr...

Page 16: ...IL 60169 U S A Tel 1 847 843 7900 Fax 1 847 843 7787 Regional Headquarters OMRON EUROPE B V Wegalaan 67 69 2132 JD Hoofddorp The Netherlands Tel 31 2356 81 300 Fax 31 2356 81 388 Contact www ia omron...

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