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2007.7

OMRON Corporation

Industrial Automation Company

http://www.ia.omron.com/

(c)Copyright OMRON Corporation 2007   All Rights Reserved. 

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

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 
specifi ed) 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 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 product. 
  
At the customer's request, OMRON will provide applicable third party certifi cation documents identifying ratings and limitations of use that apply to the 
products. This information by itself is not suffi cient 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 PRODUCT IS PROPERLY RATED AND 
INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM.

Disclaimers

CHANGE IN SPECIFICATIONS

Product specifi cations 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 signifi cant construction changes are made. 
However, some specifi cations of the product may be changed without any notice. When in doubt, special model numbers may be assigned to fi x 
or establish key specifi cations for your application on your request. Please consult with your OMRON representative at any time to confi rm actual 
specifi cations 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.

ERRORS AND OMISSIONS

The information in this catalog has been carefully checked and is believed to be accurate; however, no responsibility is assumed for clerical, 
typographical, or proofreading errors, or omissions.

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.

PROGRAMMABLE PRODUCTS

OMRON shall not be responsible for the user's programming of a programmable product, or any consequence thereof.

COPYRIGHT AND COPY PERMISSION

This catalog shall not be copied for sales or promotions without permission.

This catalog is protected by copyright and is intended solely for use in conjunction with the product. Please notify us before copying or reproducing this 
catalog in any manner, for any other purpose. If copying or transmitting this catalog to another, please copy or transmit it in its entirety.

Summary of Contents for E5ZN-DRT

Page 1: ...ons from Temperature Controller to PLC The E5ZN Modular Temperature Controller is connected to the DeviceNet network The I O link function allows setting and monitoring e g of present values for the E5ZN Modular Temperature Controller to be performed without communications programming Up to 16 E5ZN Modular Temperature Controllers can be con nected to one Unit All the parameters for the E5ZN can be...

Page 2: ... Example D f Use the DeviceNet Configurator for E5ZN initial settings and temperature control wiring to enable immediate execution DeviceNet Master POWER BPS UNIT ERROR SD RD OUT1 OUT2 SUB1 SUB2 E5ZN POWER BPS UNIT ERROR SD RD OUT1 OUT2 SUB1 SUB2 E5ZN POWER BPS UNIT ERROR SD RD OUT1 OUT2 SUB1 SUB2 E5ZN POWER BPS UNIT ERROR SD RD OUT1 OUT2 SUB1 SUB2 E5ZN E5ZN Measure the heater control time RUN tim...

Page 3: ... DeviceNet Communications Unit 24 VDC E5ZN E5ZN DRT Terminal Unit E5ZN SCT24S Power supply voltage DeviceNet 24 VDC for internal circuits External input power supply 24 VDC for RS 485 communications circuits and Temperature Controllers Allowable voltage range DeviceNet 11 to 25 VDC External input power supply 20 4 to 26 4 VDC Power consumption See note 2 DeviceNet Approx 1 1 W for a current of 45 ...

Page 4: ...onducted Disturbances EN61006 2 EN61000 4 6 10 V EMI Radiated Emissions electric field EN50081 2 Class A Transmission line connection method RS 485 multipoint Communications method RS 485 2 wire half duplex Synchronization method Start stop synchronization Baud rate 38 400 bps Transmission code ASCII Data bit length 7 bits Stop bit length 2 bits Error detection Vertical parity even BCC block check...

Page 5: ...e connection configuration and I O allocation is set using simple I O allocation or Configurator I O allocation Used to copy backup parameters between the Temperature Controllers and DeviceNet UP DN Pin 2 Sets the copy operationmode i e upload or download COPY Pin 1 Starts the copying Indicators E5ZN DRT 30 72 8 27 35 46 89 6 107 5 4 7 130 Dimensions when Mounted to the E5ZN SCT24S Terminal Unit N...

Page 6: ...sing a noise filter with the power supply be sure to confirm the voltage and the current and then mount the power supply as near as possible to the Temperature Con troller Set up the Temperature Controller along with its power sup ply as far away as possible from devices that generate strong high frequency waves such as high frequency weld ers and high frequency machines and from devices that gen ...

Page 7: ... not to cool down the terminal sections alone to avoid measurement errors Measurement Accuracy 1 When extending the lead wires for thermocouples use a com pensating conductor appropriate for the type of thermocouple use 2 When extending the lead wires for platinum resistance ther mometers use lead wires with low resistance and make the resistance in the 3 lead wires equal 3 The type of Temperature...

Page 8: ...U V W X Y Z A B C D E F G H I J K L M N O P Q R S T U V W X Y Z a b c d e f g h i j k l m n o p q r s t u v w x y z 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 http www ia omron com C 3 c Copyright OMRON Corpo...

Page 9: ... 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...

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