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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  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.

 

 

 

 

2014.7 

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 2014 All Right Reserved. 

Summary of Contents for K3MA-J 100-240VAC

Page 1: ...CE marking Model Number Structure Model Number Legend 1 Input Type J DC voltage current 2 Comparative Output Model None No output A2 2 relay contact outputs SPST NO 3 Supply Voltage 100 240VAC 100 to...

Page 2: ...on resistance Vibration 10 to 55 Hz Acceleration 50 m s2 5 min each in X Y and Z directions for 10 sweeps Shock resistance 150 m s2 100 m s2 for relay contact outputs 3 times each on 3 axes 6 directio...

Page 3: ...red OUT type change upper limit lower limit upper lower limit Average processing simple average Output Relays 2 SPST NO Delay in comparative outputs 750 ms max Degree of protection Front panel NEMA4X...

Page 4: ...ge input For current input OUT1 OUT2 COM COM Current input Terminal No Name Description Operation power Connects the operation power supply Analog input Connects the voltage or current analog input Ou...

Page 5: ...ng value Meaning Parameter Setting value Meaning inp 1 19999 to 99999 Input value for dsp 1 dp Display four digits after decimal point dsp 1 19999 to 99999 Input value for inp 1 Display three digits a...

Page 6: ...set value The three types of output operations shown above can be combined as desired The following are examples of possible combinations T lights to indicate that the parameter is valid for teaching...

Page 7: ...or from red to green according to the status of the comparison criterion Display Auto return Time This function automatically returns the display to the operation level s current value if no keys are...

Page 8: ...ge the level 6 Mode Key Used to allow the main indicator to indicate parameters sequentially 7 Shift Key Used to enable a set value to be changed When changing a set value this key is used to move alo...

Page 9: ...packing is provided with the Controller Wiring Precautions Use crimp terminals Tighten the terminal screws to a torque of approximately 0 5 N m To avoid the influence of noise route signal lines and...

Page 10: ...e the forced zero The Z indicator will turn OFF If forced zero protection is turned ON in the protect level the Up Key cannot be used to set a forced zero Forced zero protection is ON in the default s...

Page 11: ...etting level 1234 5 Power ON Operation level Protect level Initial setting level Advanced function setting level Time set by user See note 1 s min 1 s min 1 s min Flashing stops if key is released Con...

Page 12: ...UT2 upper limit value OUT2 lower limit value OUT2 value Some parameters are not displayed for certain models The K3MA J will stop measurement if the level is changed to the initial setting level or ad...

Page 13: ...d function setting level Enter password 0169 Parameter initialization Average processing OUT1 hysteresis OUT2 hysteresis Models with the compar ative output function MODE MODE MODE MODE MODE MODE MODE...

Page 14: ...tting change lockout Forced zero shift lockout Parameter Setting Operation level Current value display Set value display oapt 0 Allowed Allowed 1 Allowed Allowed 2 Allowed Prohibited Parameter Setting...

Page 15: ...Repair is necessary Consult your OMRON sales representative 5 e111 EEPROM memory error When this error is displayed press the Level Key for 3 sec onds and the settings will be restored to the factory...

Page 16: ...ther 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...

Page 17: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Omron K3MA J A2 24VAC VDC K3MA J 24VAC VDC...

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