Omron E5*C, E5EC, E5EC-B, E5AC, E5DC User Manual

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Page 1

Introduction

Preparations

Digital Temperature Controllers

User’s Manual E5@C

Part Names and

Basic Procedures

Basic

Operation

Advanced

Operations

Parameters

User Calibration

Appendices

Index

H174-E1-14

Page 2

Page 3

Preface

All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form, or by any means, mechanical, electronic, photocopying, recording, or otherwise, without the prior written permission of OMRON. No patent liability is assumed with respect to the use of the information contained herein. Moreover, because OMRON is constantly striving to improve its high-quality products, the information contained in this manual is subject to change without notice. Every precaution has been taken in the preparation of this manual. Nevertheless, OMRON assumes no responsibility for errors or omissions. Neither is any liability assumed for damages resulting from the use of the information contained in this publication.

Thank you for purchasing an E5@C Digital Controller. This manual describes how to use the E5@C. Read this manual thoroughly and be sure you understand it before attempting to use the Digital Controller and use the Digital Controller correctly according to the information provided. Keep this manual in a safe place for easy reference. Refer to the E5 Controllers Communications Manual (Cat. No. H175) for information on communications.

Preface

C Digital

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 4

Terms and Conditions Agreement

Warranty, Limitations of Liability

Warranties

 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.

 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.

 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.

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 5

Application Considerations

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.

Terms and Conditions Agreement

Programmable Products

Omron Companies shall not be responsible for the user’s programming of a programmable Product, or any consequence thereof.

Disclaimers

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.

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 6

Safety Precautions

Definition of Precautionary Information

The following notation is used in this manual to provide precautions required to ensure safe usage of the E5@C Digital Controllers. The safety precautions that are provided are extremely important to safety. Always read and heed the information provided in all safety precautions. The following notation is used.

Indicates a potentially hazardous situation which, if not

CAUTION

avoided, may result in minor or moderate injury or in property damage.

Symbols

Symbol Meaning

Caution

Prohibition

Mandatory Caution

• General Caution

Indicates non-specific general cautions, warnings, and dangers.

• Electrical Shock Caution Indicates possibility of electric shock under specific conditions.

• General Prohibition Indicates non-specific general prohibitions.

• Disassembly Prohibition Indicates prohibitions when there is a possibility of injury, such as from electric shock, as the result of disassembly.

• General Caution Indicates non-specific general cautions, warnings, and dangers.

E5@C Digital Temperature Controllers User’s Manual (H174)

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 Safety Precautions

CAUTION

Minor injury due to electric shock may occasionally occur. Do not touch the terminals while power is being supplied.

Electric shock, fire, or malfunction may occasionally occur. Do not allow metal objects, conductors, cuttings from installation work, moisture, or other foreign matter to enter the Digital Controller, the Setup Tool ports, or between the pins on the connectors on the Setup Tool cable. Attach the cover to the front-panel Setup Tool port whenever you are not using it to prevent foreign objects from entering the port.

Safety Precautions

Minor injury from explosion may occasionally occur. Do not use the product where subject to flammable or explosive gas.

Fire may occasionally occur. Do not allow dirt or other foreign objects to enter a Setup Tool port, or between the pins on the connectors on the Setup Tool cable.

Minor electric shock, fire, or malfunction may occasionally occur. Never disassemble, modify, or repair the product or touch any of the internal parts.

CAUTION - Risk of Fire and Electric Shock (a) This product is UL listed as Open Type Process Control

Equipment. It must be mounted in an enclosure that does not allow fire to escape externally.

(b) More than one disconnect switch may be required to

de-energize the equipment before servicing.

interconnect the outputs of different Class 2 circuits.

If the output relays are used past their life expectancy, contact fusing or burning may occasionally occur. Always consider the application conditions and use the output relays within their rated load and electrical life expectancy. The life expectancy of output relays varies considerably with the output load and switching conditions.

*1 An SELV (separated extra-low voltage) system is one with a power supply that has double or reinforced

insulation between the primary and the secondary circuits and has an output voltage of 30 V r.m.s. max. and 42.4 V peak max. or 60 VDC max.

*2 A class 2 circuit is one tested and certified by UL as having the current and voltage of the secondary output

restricted to specific levels.

E5@C Digital Temperature Controllers User’s Manual (H174)

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Safety Precautions

If you replace only the Main Unit of the E5DC or E5DC-B, check the condition of the Terminal Unit. If corroded terminals are used, contact failure in the terminals may cause the temperature inside the Digital Controller to increase, possibly resulting in fire. If the terminals are corroded, replace the Terminal Unit as well.

Loose screws may occasionally result in fire. Tighten the terminal screws to the specified torque of 0.43 to

0.58 N·m.*

Set the parameters of the product so that they are suitable for the system being controlled. If they are not suitable, unexpected operation may occasionally result in property damage or accidents.

CAUTION

A malfunction in the Digital Controller may occasionally make control operations impossible or prevent alarm outputs, resulting in property damage. To maintain safety in the event of malfunction of the Digital Controller, take appropriate safety measures, such as installing a monitoring device on a separate line.

* The specified torque is 0.5 N·m for the E5CC-U.

E5@C Digital Temperature Controllers User’s Manual (H174)

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Precautions for Safe Use

Be sure to observe the following precautions to prevent operation failure, malfunction, or adverse affects on the performance and functions of the product. Not doing so may occasionally result in unexpected events. Use the product within specifications.

• The product is designed for indoor use only. Do not use or store the product outdoors or in any of the following places.

Places directly subject to heat radiated from heating equipment. Places subject to splashing liquid or oil atmosphere. Places subject to direct sunlight. Places subject to dust or corrosive gas (in particular, sulfide gas and ammonia gas). Places subject to intense temperature change. Places subject to icing and condensation. Places subject to vibration and large shocks.

• Use and store the Digital Controller within the rated ambient temperature and humidity. Gang-mounting two or more Digital Controllers, or mounting Digital Controllers above each other may cause heat to build up inside the Digital Controllers, which will shorten their service life. In such a case, use forced cooling by fans or other means of air ventilation to cool down the Digital Controllers.

• To allow heat to escape, do not block the area around the Digital Controller. Do not block the ventilation holes on the Digital Controller.

• Be sure to wire properly with the correct signal name and polarity of terminals.

• To connect bare wires, use copper stranded or solid wires.

Use the wire sizes and stripping lengths given in the following table to prevent smoking and firing of the wiring material.

Precautions for Safe Use

Recommended Wires

Model Recommended wires Stripping length

E5CC, E5EC, E5AC, E5DC, or E5GC (models with screw terminal blocks)

E5GC (models with screwless clamp terminal blocks) E5CC-U (plug-in models)

E5@C-B (models with Push-In Plus terminal blocks) *1

*1 Use Ferrules with UL certification (R/C).

AWG24 to AWG18 (0.21 to 0.82 mm Copper stranded or solid wires

AWG24 to AWG14 (0.21 to 2.08 mm Copper stranded or solid wires

0.25 to 1.5 mm AWG16) Copper stranded or solid wires

(equivalent to AWG24 to

Connect only one wire to each terminal. Use the specified size of crimped terminals to wire the E5CC, E5EC, E5AC, E5DC, and E5GC (models with screw terminal blocks) as well as the E5CC-U (plug-in models).

6 to 8 mm

)

8 to 12 mm

5 to 6 mm

)

With ferrules: 10 mm Without ferrules: 8 mm

E5@C Digital Temperature Controllers User’s Manual (H174)

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Precautions for Safe Use

Crimp Terminal Sizes

Model Crimp terminal size

E5CC, E5EC, E5AC, E5DC, or E5GC (models with screw terminal blocks) E5CC-U (plug-in models) M3.5, Width: 7.2 mm max.

For the E5@D-B (models with Push-In Plus terminal blocks), connect only one wire to each terminal. For the E5@C (models with screw terminals), you can connect up to two wires of the same size and type, or two crimped terminals, to a single terminal. When connecting two wires to one terminal on the E5GC (models with screwless clamp terminal blocks), use two crimped ferrules with a diameter of 0.8 to 1.4 mm and an exposed conductor length

of 8 to 12 mm.

*1 The E5GC (models with screwless clamp terminal blocks) underwent UL testing with one stranded wire

connected.

• Do not wire the terminals that are not used.

• To avoid inductive noise, keep the wiring for the Digital Controller's terminal block away from power

cables that carry high voltages or large currents. Also, do not wire power lines together with or parallel to Digital Controller wiring. Using shielded cables and using separate conduits or ducts is recommended. Attach a surge suppressor or noise filter to peripheral devices that generate noise (in particular, motors, transformers, solenoids, magnetic coils or other equipment that have an inductance component). When a noise filter is used at the power supply, first check the voltage or current, and attach the noise filter as close as possible to the Digital Controller. Allow as much space as possible between the Digital Controller and devices that generate powerful high frequencies (high-frequency welders, high-frequency sewing machines, etc.) or surge.

• Use the Digital Controller within the rated load and power supply.

• Make sure that the rated voltage is attained within 2 seconds of turning ON the power using a switch

or relay contact. If the voltage is applied gradually, the power may not be reset or output malfunctions may occur.

• Make sure that the Digital Controller has 30 minutes or more to warm up after turning ON the power before starting actual control operations to ensure the correct temperature display.

• When executing self-tuning, turn ON power for the load (e.g., heater) at the same time as or before supplying power to the Digital Controller. If power is turned ON for the Digital Controller before turning ON power for the load, self-tuning will not be performed properly and optimum control will not be achieved.

• A switch or circuit breaker must be provided close to the Digital Controller. The switch or circuit breaker must be within easy reach of the operator, and must be marked as a disconnecting means for the Digital Controller.

• Wipe off any dirt from the Digital Controller with a soft dry cloth. Never use thinners, benzine, alcohol, or any cleaners that contain these or other organic solvents. Deformation or discoloration may occur.

• Design the system (e.g., control panel) considering the 2 seconds of delay in setting the Digital Controller’s output after the power supply is turned ON.

• The output will turn OFF when you move to the Initial Setting Level. Take this into consideration when performing control.

• The number of non-volatile memory write operations is limited. Therefore, use RAM write mode when frequently overwriting data, e.g., through communications.

• Always touch a grounded piece of metal before touching the Digital Controller to discharge static electricity from your body.

• Use suitable tools when taking the Digital Controller apart for disposal. Sharp parts inside the Digital Controller may cause injury.

M3, Width: 5.8 mm max.

E5@C Digital Temperature Controllers User’s Manual (H174)

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Precautions for Safe Use

• For compliance with Lloyd’s standards, the E5CC, E5CC-U, E5CC-B, E5EC, E5EC-B, E5AC, and E5DC must be installed under the conditions that are specified in Shipping Standards.

• On models with two Setup Tool ports (E5EC, E5EC-B, E5AC, E5DC, E5DC-B, and E5GC), do not connect cables to both ports at the same time. The Digital Controller may be damaged or may malfunction.

• Do not exceed the communications distance that is given in the specifications and use the specified communications cable.

• Do not turn the power supply to the Digital Controller ON or OFF while the USB-Serial Conversion Cable is connected. The Digital Controller may malfunction.

• Use wires with heat resistance of 75°C min to wire the terminals because the maximum terminal temperature is 75°C.

• Do not bend the communications cables past their natural bending radius. Do not pull on the communications cables.

• For the E5DC and E5DC-B, when you attach the Main Unit to the Terminal Unit, make sure that the hooks on the Main Unit are securely inserted into the Terminal Unit.

• For the E5CC-U, when you attach the Main Unit to the socket, make sure that the hooks on the socket are securely inserted into the Main Unit.

• Install the DIN Track vertically to the ground.

• For the E5DC and E5DC-B, always turn OFF the power supply before connecting the Main Unit to or

disconnecting the Main Unit from the Terminal Unit, and never touch nor apply shock to the terminals or electronic components. When connecting or disconnecting the Main Unit, do not allow the electronic components to touch the case.

• Observe the following precautions when you remove the terminal block or pull out (draw out) the interior of the E5GC.

• Follow the procedure given in Drawing Out the Interior Body of the E5GC to Replace It on page 2-21 of this manual.

• Turn OFF the power supply before you start and never touch nor apply shock to the terminals or electric components. When you insert the interior body of the Digital Controller, do not allow the electronic components to touch the case.

• Check for any corrosion on the terminals.

• When you insert the interior body into the rear case, confirm that the hooks on the top and bottom

are securely engaged with the case.

• Observe the following precautions when wiring the E5@C-B.

• Follow the procedures given in E5 of this manual.

• Do not wire anything to the release holes.

• Do not tilt or twist a flat-blade screwdriver while it is inserted into a release hole on the terminal

block. The terminal block may be damaged.

• Insert a flat-blade screwdriver into the release holes at an angle. The terminal block may be damaged if you insert the screwdriver straight in.

• Do not allow the flat-blade screwdriver to fall out while it is inserted into a release hole.

• Do not bend a wire past its natural bending radius or pull on it with excessive force. Doing so may

cause the wire to break.

• Do not use crossover wiring to the E5CC-B or E5EC-B except for the input power supply and communications.

• Do not use crossover wiring to the E5DC-B.

C-B (Models with Push-In Plus Terminal Blocks) on page 2-58

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 12

Installation Precautions

 Service Life

Use the Digital Controller within the following temperature and humidity ranges: Temperature: −10 to 55°C (with no icing or condensation), Humidity: 25% to 85% If the Digital Controller is installed inside a control board, the ambient temperature must be kept to under 55°C, including the temperature around the Digital Controller. The service life of electronic devices like Digital Controllers is determined not only by the number of times the relay is switched but also by the service life of internal electronic components. Component service life is affected by the ambient temperature: the higher the temperature, the shorter the service life and, the lower the temperature, the longer the service life. Therefore, the service life can be extended by lowering the temperature of the Digital Controller. When two or more Digital Controllers are mounted horizontally close to each other or vertically next to one another, the internal temperature will increase due to heat radiated by the Digital Controllers and the service life will decrease. In such a case, use forced cooling by fans or other means of air ventilation to cool down the Digital Controllers. When providing forced cooling, however, be careful not to cool down the terminals sections alone to avoid measurement errors.

 Ensuring Measurement Accuracy

When extending or connecting the thermocouple lead wire, be sure to use compensating wires that match the thermocouple types. When extending or connecting the lead wire of the platinum resistance thermometer, be sure to use wires that have low resistance and keep the resistance of the three lead wires the same. Mount the Digital Controller so that it is horizontally level. If the measurement accuracy is low, check to see if input shift has been set correctly.

 Resistance to Water (E5CC, E5CC-B, E5EC, E5EC-B, E5AC, and E5GC Only)

The degree of protection is as shown below. Sections without any specification on their degree of protection or those with IP@0 are not waterproof. Front panel: IP66 Rear case: IP20, Terminal section: IP00 When waterproofing is required, insert the Waterproof Packing on the backside of the front panel. Keep the Port Cover on the front-panel Setup Tool port of the E5EC, E5EC-B, and E5AC securely closed. The degree of protection when the Waterproof Packing is used is IP66. To maintain an IP66 degree of protection, the Waterproof Packing and the Port Cover for the front-panel Setup Tool port must be periodically replaced because they may deteriorate, shrink, or harden depending on the operating environment. The replacement period will vary with the operating environment. Check the required period in the actual application. Use 3 years or sooner as a guideline. If the Waterproof Packing and Port Cover are not periodically replaced, waterproof performance may not be maintained.

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 13

Precautions for Operation

• When using self-tuning, turn ON power for the load (e.g., heater) at the same time as or before

supplying power to the Digital Controller. If power is turned ON for the Digital Controller before turning ON power for the load, self-tuning will not be performed properly and optimum control will not be achieved. When starting operation after the Digital Controller has warmed up, turn OFF the power and then turn it ON again at the same time as turning ON power for the load. (Instead of turning the Digital Controller OFF and ON again, switching from STOP Mode to RUN Mode can also be used.)

• Avoid using the Digital Controller in places near a radio, television set, or wireless installing. The Digital Controller may cause radio disturbance for these devices.

Shipping Standards

Precautions for Operation

The E5CC, E5CC-U, E5CC-B, E5EC, E5EC-B, E5AC, and E5DC comply with Lloyd’s standards. For compliance with these standards, install the Digital Controller in an installation location that meets the application conditions. Also, insert the Waterproof Packing on the Digital Controller.

Application Conditions

 Installation Location

The E5CC, E5CC-U, E5CC-B, E5EC, E5EC-B, E5AC, and E5DC are applicable to installation category ENV1 or ENV2 of Lloyd’s standards. The installation environment must be equipped with air conditioning. The installation environment must be equipped with air conditioning. They cannot be used on the bridge or decks, or in a location subject to strong vibration.

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 14

Preparations for Use

Be sure to thoroughly read and understand the manual provided with the product, and check the following points.

Timing Check point Details

Purchasing the product

Setting the Unit

Wiring Terminal wiring Do not subject the terminal screws to excessive stress (force) when

Operating environment

Product appearance

Product model and specifications

Product installation location

Power supply inputs Ambient temperature

Vibration and shock

Foreign particles Install the product in a location that is not subject to liquid or foreign

After purchase, check that the product and packaging are not dented or otherwise damaged. Damaged internal parts may prevent optimum control.

Make sure that the purchased product meets the required specifications.

Provide sufficient space around the product for heat dissipation. Do not block the vents on the product.

tightening them. Make sure that there are no loose screws after tightening terminal screws to

the specified torque of 0.43 to 0.58 N·m. Be sure to confirm the polarity for each terminal before wiring the terminal

block and connectors. For the E5@C-B (models with Push-In Plus terminal blocks), do not attempt to wire anything to the release holes. For the E5CC-B or E5DC-B (models with Push-In Plus terminal blocks), use crossover wiring only for the input power supply and communications. Do not exceed the maximum number of Digital Controllers given below if you use crossover wiring for the input power supply.

100 to 240 VAC Controllers: 16 max. 24 VAC/VDC Controllers: 8 max.

Do not perform crossover wiring for the E5DC-B (models with Push-in Plus Terminal Blocks).

Wire the power supply inputs correctly. Incorrect wiring will result in damage to the internal circuits. The ambient operating temperature for the Digital Controller is −10 to

55°C

(with no condensation or icing). To extend the service life of the product, install it in a location with an ambient temperature as low as possible. In locations exposed to high temperatures, if necessary, cool the products using a fan or other cooling method.

Check whether the standards related to shock and vibration are satisfied at the installation environment. (Install the product in locations where the contactors will not be subject to vibration or shock.)

particles entering the product.

*1 The specified torque is 0.5 N·m for the E5CC-U. *2 When two or more E5GC Digital Controllers are mounted, make sure that the ambient temperature of the

Digital Controller does not exceed the allowable operating temperature range given below. Horizontal group mounting: −10 to 55°C Vertical group mounting of two Digital Controllers: −10 to 45°C Vertical group mounting of three or more Digital Controllers: −10 to 40°C For vertical group mounting, use Digital Controllers with screwless clamp terminal blocks. For E5EC models with two control outputs (QQ, QR, CQ, RR, CC, or PR) and 011, 012, 013, or 014 options, the ambient temperature for group mounting must be 45°C max.

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 15

Versions

The version is given here.

Check the version on the nameplate on the E5@C Digital Controller or on the label on the packing box. If the version is not given, the version of the E5@C Digital Controller is version 1.0.

Versions

Product nameplate Package label

The version is given here.

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 16

Revision History

H174-E1-14

Revision code

Cat. No.

Revision History

A manual revision code appears as a suffix to the catalog number on the front cover of the manual.

Revision code Date Revised content

01 December 2011 Original production 02 January 2012 Page 9: Made correction in Precautions for Safe Use. 03 December 2012 • Made changes accompanying the addition of programless

04 July 2013 • Added version 1.0 of the E5DC.

05 December 2013 • Added E5CC-U.

06 April 2014 • Added version 2.2 of the E5GC.

07 July 2014 • Added E5DC-U.

08 August 2014 • Added the Valve Opening Monitor Selection and FB Moving Average

09 June 2015 Page 4-46: Changed figure for burnout at bottom of page.

10 March 2016 • Added information on version 2.1 of the E5@C-B.

11 July 2016 • Corrected mistakes and added explanations. 12 October 2017

13 March 2018 • Added precautions for wiring of screw terminal block types. 14 April 2019 • Added information on version 2.2 of the E5DC-B.

communications and component communications (version 1.1).

• Added E5EC/E5AC Digital Controllers with position-proportional control and E5AC Digital Controllers. (version 2.0).

• Corrected mistakes.

• Improved autotuning for heating/cooling control.

• Added Mitsubishi FX-series PLCs and Keyence PLCs to information on

programless communications (version 2.1).

• Corrected mistakes.

• Added an analog input type and simple transfer function for the

E5CC-U (version 2.2).

• Corrected mistakes.

• Added simple transfer function and status message function to the

E5DC (version 2.2).

• Added seconds as the unit for the soak time (version 2.2).

• Added Lloyd’s standards for the E5DC.

• Corrected mistakes.

Count parameters for E5EC/E5AC-PR@-8@@ (version 2.2).

Pages 5-55 and 6-89: Added note *5 and references to it in table. Page 5-60: Changed level to Operation Level for Remote SP Monitor. Page 5-61: Changed level in first sentence of Remote SP Monitor to

Operation Level.

Page 6-5: Added note below table for Changed Parameters Only. Page 6-6: Added note above table for Parameter Mask Enable. Page 6-30: Changed conditions given to right of “Manual Reset Value.” Page 6-56: Added note at bottom of page. Page 6-70: Added note above table. Page 6-93: Added note above table in Display Refresh Period.

• Corrected mistakes.

• Adde

d E5@C-B Digital Controllers with current outputs.

• Corrected mistakes.

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 17

Conventions Used in This Manual

000

800

Conventions Used in This Manual

Model Notation

“E5@C” is used to indicate information that is the same for the E5CC, E5CC-U, E5CC-B, E5EC, E5EC-B, E5AC, E5DC, E5DC-B, and E5GC Digital Controllers. “E5@C-B” is used to indicate information that is the same for the E5CC-B, E5EC-B, and E5DC-B Digital Controllers. “E5EC/E5AC-PR@” or “Position-proportional Models” indicates the Digital Controllers with position-proportional control. “Standard Models” indicates other Digital Controllers.

Meanings of Abbreviations

The following abbreviations are used in parameter names, figures, and other descriptions. These abbreviations mean the following:

Symbol Term

PV Process value SP Set point SV Set value

AT Auto-tuning ST Self-tuning

EU Engineering unit*

LBA Loop burnout alarm

HB Heater burnout HS Heater short

RSP Remote SP

LSP Local SP

* “EU” stands for Engineering Unit. EU is used as the minimum unit for engineering units such as °C, m, and g.

The size of the EU depends on the input type. For example, when the input temperature setting range is −200 to 1,300°C, 1 EU is 1°C, and when the input temperature setting range is −20.0 to 500.0°C, 1 EU is 0.1°C. For analog inputs, the size of the EU depends on the decimal point position of the scaling setting, and 1 EU is the minimum scaling unit.

: Indicates items that can be used only with the E5@C-@-0@@. : Indicates items that can be used only with the E5@C-@-8@@.

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 18

Conventions Used in This Manual

How to Read Display Symbols

The following tables show the correspondence between the symbols displayed on the displays and alphabet characters.

abcdefghijklm

ABCDEFGH I J KLM

nopqrstuVwxyz

NOPQRS T UVWX Y Z

How This Manual is Organized

Goal Related sections Contents

Learning about the appearance, features, functions, and model numbers

Setting up the E5@C Section 2 Preparations This section describes the steps that are

Learning the basic procedures from turning ON the power supply to starting actual operation

Learning the basic operating methods

Learning advanced operating methods

Calibrating the E5@C Section 7 User Calibration This section describes the procedures that you

Learning the specifications and parameters of the E5@C

Section 1 Introduction ---

required before turning ON the power supply (including installation, terminal usage, wiring, and isolation/insulation block diagram). It also describes how to use the Setup Tool ports.

Section 3 Part Names and Basic Procedures

Section 4 Basic Operation Section 6 Parameters

Section 5 Advanced Operations Section 6 Parameters

Appendices ---

This section serves as a basic tutorial for first-time users of the E5@C.

These sections describe basic operating methods.

These sections describe advanced operating methods.

can use to calibrate the sensor or transfer output of the E5@C.

Related Manuals

Also refer to the E5 communications.

C Digital Controllers Communications Manual (Cat. No. H175) for information on

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 19

Introduction

Preparations

Part Names and Basic Procedures

Basic Operation

Advanced Operations

Parameters

User Calibration

Appendices

Index

Sections in this Manual

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 20

CONTENTS

Preface .......................................................................................................................1

Terms and Conditions Agreement...........................................................................2

Warranty, Limitations of Liability ................................................................................................................... 2

Application Considerations ........................................................................................................................... 3

Disclaimers ................................................................................................................................................... 3

Safety Precautions.................................................................................................... 4

Definition of Precautionary Information ......................................................................................................... 4

Symbols ....................................................................................................................................................... 4

Precautions for Safe Use..........................................................................................7

Installation Precautions..........................................................................................10

Precautions for Operation ......................................................................................11

Shipping Standards ................................................................................................11

Preparations for Use...............................................................................................12

Versions ...................................................................................................................13

Revision History......................................................................................................14

Conventions Used in This Manual.........................................................................15

Model Notation ............................................................................................................................................ 15

Meanings of Abbreviations .......................................................................................................................... 15

How to Read Display Symbols .................................................................................................................... 16

How This Manual is Organized ................................................................................................................... 16

Related Manuals ......................................................................................................................................... 16

Sections in this Manual ..........................................................................................17

Section 1 Introduction

1-1 Appearance, Features, and Functions of the E5@C............................................................. 1-2

1-1-1 Appearance.................................................................................................................................1-2

1-1-2 Features...................................................................................................................................... 1-2

1-1-3 Main Functions............................................................................................................................1-3

1-2 I/O Configuration and Model Number Legend ...................................................................... 1-5

1-2-1 I/O Configuration......................................................................................................................... 1-5

1-2-2 Model Number Legends.............................................................................................................. 1-6

Section 2 Preparations

2-1 Installation................................................................................................................................ 2-2

2-1-1 Dimensions (Unit: mm)................................................................................................................2-2

2-1-2 Panel Cutout (Unit: mm).............................................................................................................. 2-6

2-1-3 Mounting ..................................................................................................................................... 2-9

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2-2 Using the Terminals .............................................................................................................. 2-24

2-2-1 E5CC Terminal Block Wiring Example ..................................................................................... 2-24

2-2-2 E5CC-U Terminal Block Wiring Example ................................................................................. 2-29

2-2-3 E5CC-B Terminal Block Wiring Example.................................................................................. 2-32

2-2-4 E5EC/E5AC Terminal Block Wiring Example ........................................................................... 2-36

2-2-5 E5EC-B Terminal Block Wiring Example.................................................................................. 2-41

2-2-6 E5DC Terminal Block Wiring Example ..................................................................................... 2-46

2-2-7 E5DC-B Terminal Block Wiring Example.................................................................................. 2-49

2-2-8 E5GC Terminal Block Wiring Example..................................................................................... 2-52

2-2-9 Precautions when Wiring.......................................................................................................... 2-55

2-2-10 Wiring........................................................................................................................................ 2-61

2-3 Insulation Block Diagrams ................................................................................................... 2-73

2-4 Using the Setup Tool Port ...................................................................................................2-76

2-4-1 Procedure ................................................................................................................................. 2-76

2-4-2 Connection Method................................................................................................................... 2-76

2-4-3 Installing the Driver................................................................................................................... 2-83

Section 3 Part Names and Basic Procedures

3-1 Basic Application Flow ........................................................................................................... 3-2

3-2 Power ON ................................................................................................................................. 3-3

3-3 Part Names, Part Functions, and Setting Levels .................................................................. 3-4

3-3-1 Part Names and Functions ......................................................................................................... 3-4

3-3-2 Entering Numeric Values............................................................................................................ 3-9

3-3-3 Setting Levels ........................................................................................................................... 3-10

3-4 Procedures after Turning ON the Power Supply ................................................................ 3-13

3-4-1 Basic Flow of Operations.......................................................................................................... 3-13

3-4-2 Basic Procedure ....................................................................................................................... 3-13

Section 4 Basic Operation

4-1 Moving between Setting Levels ............................................................................................. 4-3

4-1-1 Moving to the Initial Setting Level............................................................................................... 4-3

4-1-2 Moving to the Adjustment Level.................................................................................................. 4-4

4-1-3 Moving to the Protect Level ........................................................................................................ 4-4

4-1-4 Moving to the Advanced Function Setting Level......................................................................... 4-5

4-1-5 Moving to the Communications Setting Level............................................................................. 4-7

4-2 Initial Setting Examples .......................................................................................................... 4-8

4-3 Setting the Input Type ........................................................................................................... 4-11

4-3-1 Input Type................................................................................................................................. 4-11

4-4 Selecting the Temperature Unit ........................................................................................... 4-13

4-4-1 Temperature Unit...................................................................................................................... 4-13

4-5 Selecting PID Control or ON/OFF Control

(Not Supported for Position-proportional Models.) ........................................................... 4-14

4-6 Setting Output Specifications .............................................................................................. 4-15

4-6-1 Control Periods (Not Supported for Position-proportional Models.).......................................... 4-15

4-6-2 Direct and Reverse Operation .................................................................................................. 4-15

4-6-3 Assigned Output Functions (Assigning Control Outputs Is Not Supported for

Position-proportional Models.) .................................................................................................4-16

4-6-4 Auxiliary Output Opening or Closing in Alarm .......................................................................... 4-19

4-7 Setting the Set Point (SP) ..................................................................................................... 4-20

4-7-1 Changing the SP....................................................................................................................... 4-20

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4-8 Using ON/OFF Control (Not Supported for Position-proportional Models.) .................... 4-21

4-8-1 ON/OFF Control........................................................................................................................ 4-21

4-8-2 Settings .....................................................................................................................................4-22

4-9 Determining PID Constants(AT, ST, Manual Setup) ........................................................... 4-24

4-9-1 AT (Auto-tuning)........................................................................................................................4-24

4-9-2 ST (Self-tuning) (Not Supported for Position-proportional Models.)..........................................4-27

4-9-3 RT (Robust Tuning) (Used for AT or ST.) ................................................................................4-28

4-9-4 Manual Setup............................................................................................................................4-30

4-10 Alarm Outputs........................................................................................................................ 4-32

4-10-1 Alarm Types..............................................................................................................................4-32

4-10-2 Alarm Values............................................................................................................................. 4-35

4-11 Alarm Hysteresis ................................................................................................................... 4-38

4-11-1 Standby Sequence.................................................................................................................... 4-38

4-11-2 Alarm Latch...............................................................................................................................4-39

4-12 Using Heater Burnout (HB) and Heater Short (HS) Alarms

(Not Supported for Position-proportional Models.)............................................................ 4-40

4-12-1 HB Alarm................................................................................................................................... 4-40

4-12-2 HS Alarm................................................................................................................................... 4-42

4-12-3 Installing Current Transformers (CT) ........................................................................................4-44

4-12-4 Calculating Detection Current Values .......................................................................................4-46

4-12-5 Application Examples................................................................................................................ 4-46

4-13 Customizing the PV/SP Display ........................................................................................... 4-50

4-13-1 PV/SP Display Selections .........................................................................................................4-50

Section 5 Advanced Operations

5-1 Shifting Input Values............................................................................................................... 5-3

5-2 Setting Scaling Upper and Lower Limits for Analog Inputs ................................................ 5-5

5-3 Executing Heating/Cooling Control (Not Supported for Position-proportional Models.) .... 5-7

5-3-1 Heating/Cooling Control.............................................................................................................. 5-7

5-4 Using Event Inputs ................................................................................................................ 5-11

5-4-1 Event Input Settings..................................................................................................................5-11

5-4-2 How to Use the Multi-SP Function ............................................................................................ 5-11

5-4-3 Operation Commands Other than Multi-SP .............................................................................. 5-12

5-5 Setting the SP Upper and Lower Limit Values.................................................................... 5-15

5-5-1 Set Point Limiter........................................................................................................................5-15

5-5-2 Setting....................................................................................................................................... 5-16

5-6 Using the SP Ramp Function to Limit the SP Change Rate .............................................. 5-17

5-6-1 SP Ramp...................................................................................................................................5-17

5-7 Using the Key Protect Level ................................................................................................. 5-19

5-7-1 Protection.................................................................................................................................. 5-19

5-7-2 Entering the Password to Move to the Protect Level ...............................................................5-20

5-8 Displaying Only Parameters That Have Been Changed..................................................... 5-22

5-8-1 Displaying Changed Parameters ..............................................................................................5-22

5-9 OR Output of Alarms ............................................................................................................. 5-24

5-9-1 Integrated Alarm........................................................................................................................ 5-24

5-10 Alarm Delays .......................................................................................................................... 5-26

5-10-1 Alarm Delays............................................................................................................................. 5-26

5-11 Loop Burnout Alarm (Not Supported for Position-proportional Models.)........................ 5-28

5-11-1 Loop Burnout Alarm (LBA)........................................................................................................5-28

5-12 Performing Manual Control .................................................................................................. 5-32

5-12-1 Manual MV................................................................................................................................5-32

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Page 23

5-13 Using the Transfer Output for the Process Value, Set Point, or other Data .................... 5-36

5-13-1 Transfer Output Function.......................................................................................................... 5-36

5-13-2 Simple Transfer Output Function.............................................................................................. 5-39

5-14 Using the Simple Program Function .................................................................................. 5-42

5-14-1 Simple Program Function ......................................................................................................... 5-42

5-14-2 Operation at the Program End.................................................................................................. 5-45

5-14-3 Application Example Using a Simple Program ......................................................................... 5-47

5-15 Output Adjustment Functions.............................................................................................. 5-48

5-15-1 Output Limits............................................................................................................................. 5-48

5-15-2 MV at Stop ............................................................................................................................... 5-48

5-15-3 MV at PV Error ......................................................................................................................... 5-49

5-16 Using the Extraction of Square Root Parameter ............................................................... 5-51

5-16-1 Extraction of Square Roots....................................................................................................... 5-51

5-17 Setting the Width of MV Variation ....................................................................................... 5-53

5-17-1 MV Change Rate Limit.............................................................................................................. 5-53

5-18 Setting the PF Key ................................................................................................................. 5-55

5-18-1 PF Setting (Function Key) ........................................................................................................ 5-55

5-19 Displaying PV/SV Status ....................................................................................................... 5-58

5-19-1 PV and SV Status Display Functions........................................................................................5-58

5-20 Using a Remote SP................................................................................................................ 5-60

5-21 Controlling Valves (Can Be Used with a Position-proportional Model) ........................... 5-62

5-22 Logic Operations .................................................................................................................. 5-65

5-22-1 The Logic Operation Function (CX-Thermo) ............................................................................ 5-65

5-22-2 Using Logic Operations ............................................................................................................ 5-65

5-22-3 Using Status Display Messages............................................................................................... 5-73

5-23 Initializing Settings ................................................................................................................ 5-75

Section 6 Parameters

6-1 Conventions Used in this Section ......................................................................................... 6-2

6-2 Protect Level ............................................................................................................................ 6-3

6-3 Operation Level ....................................................................................................................... 6-7

6-4 Adjustment Level................................................................................................................... 6-18

6-5 Monitor/Setting Item Level ................................................................................................... 6-38

6-6 Manual Control Level ............................................................................................................ 6-39

6-7 Initial Setting Level................................................................................................................ 6-41

6-8 Advanced Function Setting Level ........................................................................................ 6-61

6-9 Communications Setting Level ............................................................................................ 6-96

Section 7 User Calibration

7-1 User Calibration ....................................................................................................................... 7-2

7-2 Parameter Structure ................................................................................................................ 7-3

7-3 Thermocouple Calibration ...................................................................................................... 7-4

7-4 Resistance Thermometer Calibration .................................................................................... 7-7

7-5 Calibrating Analog Input ........................................................................................................ 7-9

7-6 Calibrating the Transfer Output ........................................................................................... 7-13

7-7 Checking Indication Accuracy ............................................................................................. 7-15

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 24

Section A Appendices

A-1 Specifications ..........................................................................................................................A-2

A-1-1 Ratings........................................................................................................................................A-2

A-1-2 Characteristics ............................................................................................................................A-4

A-1-3 Rating and Characteristics of Options.........................................................................................A-5

A-1-4 Waterproof Packing.....................................................................................................................A-6

A-1-5 Unit Labels ..................................................................................................................................A-6

A-1-6 Setup Tool Port Cover for Front Panel........................................................................................A-7

A-1-7 Connector Cover of the Terminal Unit (models with Push-in Plus Terminal Blocks) ..................A-8

A-2 Current Transformer (CT) .....................................................................................................A-10

A-2-1 Specifications ............................................................................................................................A-10

A-2-2 Dimensions (Unit: mm)..............................................................................................................A-10

A-3 USB-Serial Conversion Cable and Conversion Cable........................................................A-13

A-3-1 E58-CIFQ2 USB-Serial Conversion Cable................................................................................A-13

A-3-2 E58-CIFQ2-E Conversion Cable...............................................................................................A-14

A-4 Error Displays ........................................................................................................................A-15

A-5 Troubleshooting ....................................................................................................................A-19

A-5-1 Frequently Asked Questions.....................................................................................................A-19

A-5-2 Checking Problems ...................................................................................................................A-22

A-6 Parameter Operation Lists....................................................................................................A-25

A-6-1 Operation Level.........................................................................................................................A-25

A-6-2 Adjustment Level.......................................................................................................................A-26

A-6-3 Initial Setting Level....................................................................................................................A-28

A-6-4 Manual Control Level ................................................................................................................A-32

A-6-5 Monitor/Setting Item Level ........................................................................................................A-32

A-6-6 Advanced Function Setting Level..............................................................................................A-32

A-6-7 Protect Level .............................................................................................................................A-38

A-6-8 Communications Setting Level..................................................................................................A-38

A-6-9 Initialization According to Parameter Changes .........................................................................A-39

A-7 Sensor Input Setting Range, Indication Range, Control Range........................................A-43

A-8 Setting Levels Diagram .........................................................................................................A-44

Index

A-9 Parameter Flow ......................................................................................................................A-45

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 25

Introduction

1-1 Appearance, Features, and Functions of the E5@C . . . . . . . . . . . . . . . . . . 1-2

1-1-1 Appearance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2

1-1-2 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2

1-1-3 Main Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3

1-2 I/O Configuration and Model Number Legend . . . . . . . . . . . . . . . . . . . . . . . 1-5

1-2-1 I/O Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5

1-2-2 Model Number Legends . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6

E5@C Digital Temperature Controllers User’s Manual (H174)

1 - 1

Page 26

1 Introduction

E5CC, E5CC-U, and E5CC-B

E5GC

E5EC and E5EC-B E5AC E5DC and

E5DC-B

1-1 Appearance, Features, and

Functions of the E5@C

1-1-1 Appearance

• A stylish design that gives a new

look to control panels.

• Large display characters and white backlight for better visibility.

• A compact size to help downsize control panels.

• Much faster sampling and greater expandability than expected in this class of Digital Controller.

• Even easier to use than previous models.

1-1-2 Features

This section compares the features of the E5@C with the previous E5@N Digital Controllers.

High-speed Control Capability

Input sampling cycle: 50 ms Control period: 0.1 s and 0.2 s have been added. Integral/differential time unit: Setting in increments of 0.1 s has been added.

I/O Expandability

• Number of event inputs: Increased from 2 to 4 for the E5CC and from 4 to 6 for the E5EC/E5AC.

• Number of auxiliary outputs: Increased from 2 to 3 for the E5CC and from 3 to 4 for the E5EC/E5AC.

• Remote SP inputs: A remote SP input that treats the external analog signal at the set point

The E5DC has only 1 event input. The E5GC or E5CC-B has 2 event inputs. The E5EC-B has 6 event inputs. * The E5DC-B does not support event inputs.

The E5DC, E5DC-B, E5CC-U, E5GC, or E5CC-B has 2 auxiliary outputs. The E5EC-B has 4 auxiliary outputs.

(SP) has been added.

1 - 2

Universal Input Capability

Universal input: The input sensor can be selected freely from the following: Thermocouple, resis-

tance thermometer, ES1B Infrared Temperature Sensor, current, and voltage.

Easier Numeric Inputs with a Digit Shift Key

Digit shift: When setting the SP or other parameters, you can use a Shift Key (assigned to the PF

Key) to shift the digit that is being set to aid changing the set values.

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 27

Setup Tool Port on Front Panel of the E5EC, E5EC-B, E5AC, E5DC or

000

E5DC-B

This port allows you to change or set parameters from the Setup Tool even when the Digital Controller is installed in a panel.

1-1-3 Main Functions

For details on particular functions and how to use them, refer to Section 3 Part Names and Basic Procedures and following sections.

 Input Sensor Types

You can connect the following sensors and signals to the universal input.

Thermocouple (temperature input): K, J, T, E, L, U, N, R, S, B, W, PLII Resistance thermometer (temperature input): Pt100, JPt100 Infrared Temperature Sensor (temperature input): ES1B

Current input (analog input): 4 to 20 mA DC, 0 to 20 mA DC Voltage input (analog input): 1 to 5 VDC, 0 to 5 V DC, 0 to 10 V DC, 0 to 50 mVDC*

1 Introduction

1-1 Appearance, Features, and

Functions of the E5@C

1-1-3 Main Functions

10 to 70°C, 60 to 120°C, 115 to 165°C, 140 to 260°C

* This range can be used only for E5CC-U Digital

Controllers and only if they are manufactured in May 2014 or later (version 2.2 or higher).

 Control Outputs

• A control output can be a relay output, voltage output (for driving SSR), or linear current output,

depending on the model.

 Adjusting PID Constants

• You can easily set the optimum PID constants by performing AT (auto-tuning) with the limit cycle

method or by performing ST (self-tuning) with the step response method.

• You can also add RT (robust tuning) to give priority to controlling stability.

 Alarms

Standard Alarms

• You can output an alarm when the deviation, process value, set point, or manipulated value

reaches a specified value.

• You can also output alarms for the PV rate of change and for loop burnouts.

• If necessary, a more comprehensive alarm function can be achieved by setting a standby

sequence, alarm hysteresis, auxiliary output close in alarm/open in alarm, alarm latch, alarm ON delay, and alarm OFF delay.

HB and HS Alarms

• With models with the optional HB and HS alarms, you can detect heater burnout and heater short

alarms based on CT inputs.

Integrated Alarm

• You can output an integrated alarm if a standard alarm, HB alarm, or HS alarm turns ON.

E5@C Digital Temperature Controllers User’s Manual (H174)

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Page 28

1 Introduction

 Event Inputs

• With any model that supports event inputs, you can use external contact or transistor inputs to

achieve any of the following functions: Switching set points (Multi-SP No. Switch, 8 points max.), switching RUN/STOP, switching between automatic and manual operation, starting/resetting the program, inverting direct/reverse operation, switching the SP mode100% AT execute/cancel, 40% AT execute/cancel, setting change enable/disable, communications write enable/disable, and canceling the alarm latch.

 Communications Functions

With any E5@C model that supports communications, you can use CompoWay/F, Modbus-RTU, programless, and component communications.

*1 Modbus is a registered trademark of Schneider Electric. *2 The E5CC-U does not support communications.

 Transfer Output

With any model that provides a transfer output, you can output the set point, process value, manipulated variable, or other values as a 4 to 20-mA or 1 to 5-V transfer output. The E5CC-U*, E5DC*, E5DC-B and E5GC do not have a transfer output, but if the control output is a linear current output, the control output can be used as a simple transfer output.

* The E5CC-U must be manufactured in May 2014 or later (version 2.2 or higher) and the E5DC must be

manufactured in July 2014 or later (version 2.2 or higher).

 Remote SP Input

With any model that provides a remote SP input, you can set the set point with an analog input.

* The E5CC-U, E5DC, E5GC, E5CC-B, or E5DC-B does not have a remote SP input.

1 - 4

E5@C Digital Temperature Controllers User’s Manual (H174)

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1 Introduction

E5@C

Auxiliary outputs 1 to 4

• Input type • Input shift

• Input filter • Moving average

• Extraction of square root • Analog scaling

Input signals

Event inputs (EV1 to EV6)

• External inputs (contact or non-contact input)

Setting and monitoring

• Direct/reverse

• Auto/manual

• Linear current

• Voltage output (for driving SSR)

• Relay

Outputs

• RS-485

•

Standard alarms (alarms 1 to 4)

• HB alarm

• HS alarm

• Input error (S.ERR)

•

RSP input error

•

Integrated alarm

•

RUN status

•

Program end

•

Work bits 1 to 8

Manipulated

value (MV)

Setup Tool (CX-Thermo)

Limits

Output signals

A: 100 to 240 VAC or D: 24 VAC/DC

• CompoWay/F

• Modbus-RTU

Communications

• Linear current

• Linear voltage

Transfer output

CT input

Multi-SP

Input voltage from CT

Inputs

Set point (SP)

Local SP

Analog input (current/voltage)

Control

• HB alarm

• HS alarm

Alarms

Power supply

• Set point

• Set point during SP ramp

• Process value

• Manipulated value

• Relay

Analog status

Control output 1

Contact status

Operation

Process value (PV) input

• Thermocouple

• Resistance thermometer

• Infrared Temperature Sensor

• Analog input (current/voltage)

• Linear current

• Voltage output (for driving SSR)

• Relay

Control output 2

• PID or

• ON/OFF control

Cooling Close

Remote SP

SP mode

• RUN/STOP switching •

Auto/manual selection

• Program start

•

100% AT execute/cancel

• 40% AT execute/cancel

• Alarm latch cancel • Multi-SP No.

• SP ramp

• Set point limiter

• Invert direct/reverse operation

• SP mode

(remote/local

switching)

• Setting change enable/disable

• Communications write enable/disable

• Standard control or

• Heating/cooling control

Automatic setting of PID constants with AT or ST

• MV limit

• MV rate-ofchange limit

Functions can be assigned individually for each output by changing the set values for the Control Output 1 and 2 Assignments and the Auxiliary Output 1 to 4 Assignments in the parameters in the advanced function setting level.

Potentiometer input

Heating Open

1-2 I/O Configuration and Model

1-2 I/O Configuration and Model Number

Legend

1-2-1 I/O Configuration

Number Legend

1-2-1 I/O Configuration

Note: Not all models support these functions. For details, refer to 1-2-2 Model Number Legends.

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1 Introduction

E5CC

(1) (2) (3) (4) (5) (6) (7)

Size

Control Outputs 1 and 2 No. of auxiliary outputs

Power supply voltage

Terminal type

Input type

Options

1-2-2 Model Number Legends

 E5CC (Models with Screw Terminal Blocks)

(1) (2) (3) (4) (5) (6) (7) Meaning

C 48 × 48 mm

Control output 1 Control output 2

R X Relay output None Q X Voltage output (for driving SSR) None

*1 C X Linear current output None

Q Q Voltage output (for driving SSR) Voltage output

(for driving SSR)

C Q Linear current output Voltage output

(for driving SSR)

*2*3 0 None

*3 2 2

A 100 to 240 VAC D 24 VAC/DC

S Screw terminals 5 Screw terminals (with cover)

M Universal input

Event

inputs

000 --- --- --- --- --001 2 --- --- 1 ---

*3 002 --- RS-485 --- 1 ---

003 --- RS-485 --- 2 (for 3-phase

004 2 RS-485 --- --- --005 4 --- --- --- --006 2 --- --- --- Provided. 007 2 --- Provided. --- ---

Communications

Remote

SP Input

HB alarm and

HS alarm

heaters)

Transfer

output

---

*1 Options with HB and HS alarms (001, 002, and 003) cannot be selected if a linear current output is selected for the

control output.

The control output cannot be used as a simple transfer output. *2 If no auxiliary outputs (none) is selected, 000 (none) must be selected for the options. *3 These cannot be selected if 5 (screw terminals with cover) is selected for the terminal type.

1 - 6

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 31

 E5CC-U (Plug-in Models)

Size

Control output 1 No. of auxiliary outputs

Power supply voltage

Terminal type

Input type

Options

E5CC

(1) (2) (3) (4) (5) (6) (7)

(1) (2) (3) (4) (5) (6) (7) Meaning

C48 × 48 mm

R W Relay output (SPDT contacts) Q X Voltage output (for driving SSR)

*1 C X Linear current output

11 22

A 100 to 240 VAC

D24 VAC/DC

U Plug-in model

M Universal input

000

None

Event

inputs

--- --- --- --- ---

Communications

Control output 1

Remote

SP Input

HB alarm and HS

1 Introduction

alarm

1-2 I/O Configuration and Model

Number Legend

1-2-2 Model Number Legends

Transfer

output

*1 The control output can be used as a simple transfer output for Digital Controllers manufactured in May 2014 or later

(version 2.2 or higher).

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Page 32

1 Introduction

E5CC B

(1)

(2) (3) (4) (5) (6) (7)

Size

Control output 1 No. of auxiliary outputs

Power supply voltage

Terminal type

Input type

Options

 E5CC-B (Models with Push-In Plus Terminal Blocks)

(1) (2) (3) (4) (5) (6) (7) Meaning

C48 × 48 mm

Control output 1 Control output 2

R X Relay output None Q X Voltage output (for driving SSR) None

*1 C X Linear current output None

2 2 (one common)

A 100 to 240 VAC D 24 VAC/DC

B Push-In Plus terminal blocks

M Universal input

Event

inputs

000 --- --- --- --- --001 2 --- --- 1 --002 --- RS-485 --- 1 --004 2 RS-485 --- --- --006 2 --- --- --- Provided.

Communi

cations

Remote

SP input

HB alarm and HS

alarm

Transfer

output

*1 Options with 001 and 002 cannot be selected if a linear current output is selected for the control output.

The control output cannot be used as a simple transfer output.

1 - 8

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Page 33

1 Introduction

-- -

E5 C

- -

(1) (2) (3) (4) (5) (6) (7)

Size

Control Outputs 1 and 2

No. of auxiliary outputs

Power supply voltage

Terminal type

Input type

Options

 E5EC/AC (Models with Screw Terminal Blocks)

(1) (2) (3) (4) (5) (6) (7) Meaning

E48 × 96 mm A96 × 96 mm

Control output 1 Control output 2

*1 R X Relay output None

*1 Q X Voltage output (for driving SSR) None

*2*1 C X Linear current output None

*1 Q Q Voltage output (for driving SSR) Voltage output (for driving SSR)

*1 Q R Voltage output (for driving SSR) Relay output

*1 R R Relay output Relay output

*2*1 C C Linear current output Linear current output

*2*1 C Q Linear current output Voltage output (for driving SSR)

*1 P R Position-proportional relay output Position-proportional relay output

*3 2 2

A 100 to 240 VAC

D 24 VAC/DC

S Screw terminals

5 Screw terminals (with cover)

M Universal input

Event

inputs

000 --- --- --- --- --- Selectable Selectable Selectable

004 2 RS-485 --- --- --- --- Selectable Selectable

005 4 --- --- --- --- --- Selectable ---

*3 008 2 RS-485 --- 1 --- Selectable --- ---

009 2 RS-485 --- 2 (for

010 4 --- --- 1 --- Selectable --- ---

011 6 --- Provided. 1 Provided. Selectable --- ---

*3 012 4 RS-485 Provided. 1 Provided. Selectable --- ---

013 6 --- Provided. --- Provided. --- Selectable ---

014 4 RS-485 Provided. --- Provided. --- Selectable Selectable

Communications

Remote

SP Input

HB alarm

and HS

alarm

3-phase heaters)

Transfer

output

--- Selectable --- ---

For RX, QX, RR,

QQ, QR,

or CQ

For CX or

For PR

1-2 I/O Configuration and Model

Number Legend

1-2-2 Model Number Legends

*1 The options that can be selected depend on the type of control output. *2 The control output cannot be used as a simple transfer output. *3 These cannot be selected if 5 (screw terminals with cover) is selected for the terminal type.

E5@C Digital Temperature Controllers User’s Manual (H174)

1 - 9

Page 34

1 Introduction

-- -

E5EC

- -

(1) (2) (3) (4) (5) (6) (7)

Size

Control Outputs 1 and 2

No. of auxiliary outputs

Power supply voltage

Terminal type

Input type

Options

 E5EC-B (Models with Push-In Plus Terminal Blocks)

(1) (2) (3) (4) (5) (6) (7) Meaning

*1 R X Relay output None

*1 Q X Voltage output (for driving SSR) None

*2 C X Linear current output None

A 100 to 240 VAC

D 24 VAC/DC

B Push-In Plus terminal blocks

M Universal input

48 × 96 mm

Control output 1 Control output 2

Event inputs

000 --- --- --- --- ---

004 2 RS-485 --- --- ---

008 2 RS-485 --- 1 ---

010 4 --- --- 1 ---

011 6 --- Provided. 1 Provided.

014 4 RS-485 Provided. --- Provided.

Communicat

ions

Remote SP

input

HB alarm

and HS

alarm

Transfer

output

*1 Options with 004 and 014 cannot be selected if a relay output or voltage output (for driving SSR) is selected for the

control output. *2 Options with 008, 010 and 011 cannot be selected if a linear current output is selected for the control output.

The control output cannot be used as a simple transfer output.

1 - 10

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 35

 E5DC

E5DC

−

(1) (2) (3) (4) (5) (6) (7)

−

Size

Control Output 1

No. of auxiliary outputs

Power supply voltage

Terminal type

Input type

Options

(1) (2) (3) (4) (5) (6) (7) Meaning

D 22.5 mm wide and mounts to DIN Track

Control output 1

*1 R X Relay output

*1 Q X Voltage output (for driving SSR)

*1*2 C X Linear current output

*1 0 None

*1 2 2

A 100 to 240 VAC

D 24 VAC/DC

S Terminal screw block (Main Unit and Terminal Unit together)

U Main Unit only (no Terminal Unit)

M Universal input

Event inputs Communications HB alarm and HS alarm

000 --- --- ---

002 --- RS-485 1

015 --- RS-485 ---

016 1 --- ---

017 1 --- 1

1 Introduction

1-2 I/O Configuration and Model

Number Legend

1-2-2 Model Number Legends

*1 The options that can be selected depend on the type of control output and number of auxiliary outputs.

Control output

RX or QX 0 --- --- Selectable --- ---

CX 0 --- --- Selectable --- ---

No. of auxiliary

outputs

2 Selectable Selectable --- --- Selectable

2 Selectable --- Selectable Selectable ---

000 002 015 016 017

Options

*2 The control output can be used as a simple transfer output for Digital Controllers manufactured in July 2014 or later

(version 2.2 or higher).

E5@C Digital Temperature Controllers User’s Manual (H174)

1 - 11

Page 36

1 Introduction

E5DC

(1) (2) (3) (4) (5) (6) (7)

−−

Size

Control Output 1

No. of auxiliary outputs

Power supply voltage

Terminal type

Input type

Options

 E5DC-B (Models with Push-In Plus Terminal Blocks)

(1) (2) (3) (4) (5) (6) (7) Meaning

D 22.5 mm wide and mounts to DIN Track

*1 R X Relay output

*1 Q X Voltage output (for driving SSR)

*1*2 C X Linear current output

*1 0 None

*1 2 2

A 100 to 240 VAC

D 24 VAC/DC

B Push-In Plus terminal blocks

M Universal input

Event inputs Communications HB alarm and HS alarm

000 --- --- ---

002 --- RS-485 1

015 --- RS-485 ---

Control output 1

*1 The options that can be selected depend on the type of control output and number of auxiliary outputs.

Control output

RX or QX 0 --- --- Selectable

CX 0 --- --- Selectable

No. of auxiliary

outputs

2 Selectable Selectable ---

2 Selectable --- Selectable

000 002 015

Options

*2 The control output can be used as a simple transfer output.

1 - 12

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 37

 E5GC

E5GC

−

(1) (2) (3) (4) (5) (6) (7)

−

Size

Control Output 1

No. of auxiliary outputs

Power supply voltage

Terminal type

Input type

Options

(1) (2) (3) (4) (5) (6) (7) Meaning

G 48 × 24 mm

Control output 1

R X Relay output

Q X Voltage output (for driving SSR)

*1 C X Linear current output

*2 0 None

A 100 to 240 VAC

D 24 VAC/DC

6 Screw terminals (with cover)

C Screwless clamp terminals

M Universal input

Event inputs Communications

000 --- --- ---

015 --- RS-485 ---

*3 016 1 --- ---

*3*4 023 --- --- 1

*5 024 2 --- ---

1 Introduction

1-2 I/O Configuration and Model

Number Legend

1-2-2 Model Number Legends

Single-phase HB alarm

and HS alarm

*1 The control output can be used as a simple transfer output. *2 If no auxiliary outputs (none) is selected, 000 (none) must be selected for the options. *3 These options can be selected only if two auxiliary outputs are selected. *4 The option for HB and HS alarms (023) cannot be selected if a linear current output is selected for the control output. *5 This option can be selected only if one auxiliary output is selected.

E5@C Digital Temperature Controllers User’s Manual (H174)

1 - 13

Page 38

1 Introduction

1 - 14

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 39

Preparations

2-1 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2

2-1-1 Dimensions (Unit: mm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2

2-1-2 Panel Cutout (Unit: mm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6

2-1-3 Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-9

2-2 Using the Terminals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-24

2-2-1 E5CC Terminal Block Wiring Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-24

2-2-2 E5CC-U Terminal Block Wiring Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-29

2-2-3 E5CC-B Terminal Block Wiring Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-32

2-2-4 E5EC/E5AC Terminal Block Wiring Example . . . . . . . . . . . . . . . . . . . . . . . . . 2-36

2-2-5 E5EC-B Terminal Block Wiring Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-41

2-2-6 E5DC Terminal Block Wiring Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-46

2-2-7 E5DC-B Terminal Block Wiring Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-49

2-2-8 E5GC Terminal Block Wiring Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-52

2-2-9 Precautions when Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-55

2-2-10 Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-61

2-3 Insulation Block Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-73

2-4 Using the Setup Tool Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-76

2-4-1 Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-76

2-4-2 Connection Method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-76

2-4-3 Installing the Driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-83

E5@C Digital Temperature Controllers User’s Manual (H174)

2 - 1

Page 40

2 Preparations

48 × 48

44.8 × 44.8

(64)

604

48 × 48

44.8 × 44.8

76.8

58.64 14.2

(71.4)

67.4

(1)

48 × 48

44.8 × 44.8

2-1 Installation

2-1-1 Dimensions (Unit: mm)

 E5CC

 E5CC-U

 E5CC-B

2 - 2

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 41

 E5EC

(64)

110

67.4

(71.4)

(1)

2 Preparations

2-1 Installation

2-1-1 Dimensions (Unit: mm)

 E5EC-B

E5@C Digital Temperature Controllers User’s Manual (H174)

2 - 3

Page 42

2 Preparations

22.5

110

354

(85)

22.5

Adapter (sold separately)

Main Unit Terminal Unit

+1.15

-0.2

+1.15

-0.2

 E5AC

96 × 96

(64)

91 × 91

110

 E5DC

The following figure shows the Terminal Unit attached to the Main Unit.

2 - 4

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 43

 E5DC-B

486

(90)

110

(6.5)

22.5 (6.5)22.5

+1.15

-0.2

+1.15

-0.2

Adapter (sold separately)

Main Unit Push-in Plus

Terminal Unit

63.6 4 1

40.8

44.8

63.6 4 93

40.8

44.8

Models with Screwless Clamp Terminal Blocks

Models with Screw Terminal Blocks

The figure below shows the Push-in Plus Terminal Unit attached to the Main Unit.

2 Preparations

2-1 Installation

2-1-1 Dimensions (Unit: mm)

 E5GC

E5@C Digital Temperature Controllers User’s Manual (H174)

2 - 5

Page 44

2 Preparations

60 min.

+1.0 0

Individual Mounting

Group Mounting

(48 × number of Units − 2.5)

+0.6

Individual Mounting

120 min.

+1.0 0

Group Mounting

(48 × number of Units − 2.5)

+0.6

+0.8

Individual Mounting

120 min.

+1.0 0

Group Mounting

(96 × number of Units − 3.5)

+0.8

2-1-2 Panel Cutout (Unit: mm)

 E5CC/E5CC-U/E5CC-B

 E5EC/E5EC-B

 E5AC

2 - 6

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 45

 E5DC/E5DC-B

120 min.

Individual Mounting

Two-Unit Mounting Group Mounting

22.7

+0.3 0

+0.6 0

+0.8

(22.5 x number of Units)

+1.0 0

Individual Mounting Horizontal Group

Mounting

Vertical Group Mounting

22.2

+0.3

40 min.

22.2

+0.3

+0.6

+1.0

L1=(48×n-2.5)

+1.0

L2=(24×n-1.5)

n: Number of mounted Controllers (2 ≤ n ≤ 6)

E5EC-@@ @ @ @ M-@@@

QQ, QR, RR, CC, CQ, PR

011, 012, 013, 014

 E5GC

2 Preparations

2-1 Installation

2-1-2 Panel Cutout (Unit: mm)

• The E5CC-U, E5DC, and E5DC-B cannot be waterproofed.

• Waterproofing is not possible when group mounting several Digital Controllers.

• The recommended panel thickness is 1 to 5 mm for the E5CC, E5CC-U, and E5CC-B, and 1 to 8 mm

for E5EC, E5EC-B, E5AC, E5DC, E5DC-B, and E5GC.

• Except for the E5GC with a screwless clamp terminal block, Digital Controllers must not be group mounting vertically. (Observe the recommended mounting space limits.)

• When two or more Digital Controllers are mounted, make sure that the ambient temperature of the Digital Controllers does not exceed the allowable operating temperature specified in the specifications.

*1 For E5EC models with two control outputs (QQ, QR, CQ, RR, CC, or PR) and 011, 012, 013, or 014 options

(shown below), the ambient temperature for group mounting must be 45°C max.

E5@C Digital Temperature Controllers User’s Manual (H174)

2 - 7

Page 46

2 Preparations

+0.6 0

120 min.

+0.8

60 min.

To mount these models at an ambient temperature of 55°C, install them at the following intervals.

*2 When two or more E5GC Digital Controllers are mounted, make sure that the ambient temperature of the

Controller does not exceed the allowable operating temperature range given below. Horizontal group mounting: −10 to 55°C Vertical group mounting of two Digital Controllers: −10 to 45°C Vertical group mounting of three or more Digital Controllers: −10 to 40°C Note: Use Digital Controllers with screwless clamp terminal blocks for vertical group mounting. If you use

vertical group mounting, you cannot draw out the interior body of the Digital Controllers.

2 - 8

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 47

2-1-3 Mounting

Adapter

Waterproof packing

Panel

E53-COV17 Terminal Cover (Sold separately.)

Adapter

E53-COV23 Terminal Cover*

* The Terminal Cover is provided only with

the following models: E5CC-@@@@5M-@@@.

E5CC, E5CC-B, and E5CC-U

There are two models of Terminal Covers that you can use with the E5CC.

2 Preparations

2-1 Installation

2-1-3 Mounting

For the Wiring Socket for the E5CC-U, purchase the P2CF-11 or PG3A-11 separately.

 Mounting to the Panel

(1) For waterproof mounting, waterproof packing must be installed on the Digital Controller.

Waterproofing is not possible when group mounting several Digital Controllers. The E5CC-U cannot be waterproofed even if the Waterproof Packing is inserted.

(2) Insert the E5CC, E5CC-B, or E5CC-U into the mounting hole in the panel.

E5@C Digital Temperature Controllers User’s Manual (H174)

(3) Push the Adapter from the terminals up to the panel, and temporarily fasten the E5CC,

E5CC-B, or E5CC-U.

(4) Tighten the two fastening screws on the Adapter. Alternately tighten the two screws little by

little to maintain a balance. Tighten the screws to a torque of 0.29 to 0.39 N·m.

2 - 9

Page 48

2 Preparations

Terminal Cover (E53-COV17) (Sold separately.)

Adapter

• E53-COV17 • E53-COV23

Enlarged Illustration of Terminal Section

 Mounting the Terminal Cover (E5CC Only)

Slightly bend the E53-COV23 Terminal Cover to attach it to the terminal block as shown in the following diagram. The Terminal Cover cannot be attached in the opposite direction. Or, you can use the E53-COV17 Terminal Cover. Make sure that the “UP” mark is facing up, and then attach the E53-COV17 Terminal Cover to the holes on the top and bottom of the Digital Controller.

2 - 10

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 49

E5EC, E5EC-B, or E5AC

Adapter

Waterproof packing

Panel

E53-COV24 Terminal Cover

Adapter

E53-COV24 Terminal Cover*

* The Terminal Cover is provided only with the

following models: E5EC-@@@@5M-@@@.

Slightly bend the E53-COV24 Terminal Cover in the direction shown by the arrows to attach it to the terminal block.

Enlarged Illustration of Terminal Section

2 Preparations

2-1 Installation

2-1-3 Mounting

 Mounting to the Panel

(1) For waterproof mounting, waterproof packing must be installed on the Digital Controller.

Waterproofing is not possible when group mounting several Digital Controllers.

(2) Insert the E5EC, E5EC-B, or E5AC into the mounting hole in the panel.

(3) Push the Adapter from the terminals up to the panel, and temporarily fasten the E5EC,

E5EC-B, or E5AC.

(4) Tighten the two fastening screws on the Adapter. Alternately tighten the two screws little by

little to maintain a balance. Tighten the screws to a torque of 0.29 to 0.39 N·m.

 Mounting the Terminal Cover (E5EC or E5AC Only)

Slightly bend the E53-COV24 Terminal Cover to attach it to the terminal block as shown in the following diagram. The Terminal Cover cannot be attached in the opposite direction.

E5@C Digital Temperature Controllers User’s Manual (H174)

2 - 11

Page 50

2 Preparations

Panel

Adapter

Terminal Unit

Main Unit

Common Procedure of E5DC and E5DC-B

 Mounting to the Panel

Insert the E5DC or E5DC-B into the mounting hole in the panel. (Attach the Terminal Unit after you insert the Main Unit.)

Push the Adapter from the Terminal Unit up to the panel, and temporarily fasten the E5DC or E5DC-B.

Tighten the two fastening screws on the Adapter. Alternately tighten the two screws little by little to maintain a balance. Tighten the screws to a torque of 0.29 to 0.39 N·m.

E5DC

 Mounting to and Removing from DIN Track

• Mounting a Unit

Pull down the DIN Track hook on the Terminal Unit and catch the top hook on the DIN Track. Press the Unit onto the DIN Track until the DIN Track hooks are locked in place.

2. Catch the top hook on the DIN Track.

3. Press the Unit onto the DIN Track.

1. Pull down the hook.

• Removing a Unit

Pull down on the DIN Track Hook with a flat-blade screwdriver and lift up the Unit.

4. Make sure that the hooks are locked in place.

2 - 12

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 51

 Removing the Main Unit

(1)

(1) Push in the hooks.

(2) Pull out the Main Unit.

Individual Mounting Group Mounting

(1)

(2)

(1) Pull down the hook.

(2) Catch the top hook

on the DIN Track.

(3) Press the Unit

onto the DIN Track.

(4) Make sure that the

hooks are locked in place.

Press in the two hooks on the Main Unit and remove the Main Unit from the Terminal Unit.

 End Plate Installation

Make sure to attach PFP-M End Plates to the ends of the Units.

• End Plate (sold separately) PFP-M

2 Preparations

2-1 Installation

2-1-3 Mounting

E5DC-B

 Mounting to and Removing from DIN Track

• Mounting a Unit

Mount the Main Unit after first mounting the Terminal Unit on the DIN Track.

E5@C Digital Temperature Controllers User’s Manual (H174)

2 - 13

Page 52

2 Preparations

• Removing a Unit Pull down on the DIN Track Hook with a flat-blade screwdriver and lift up the Unit.

 Removing the Main Unit

(1)

(2) Pull out the Main Unit.

(1) Push in the hooks.

 End Plate Installation

Make sure to attach PFP-M End Plates to the ends of the Units.

Individual Mounting Group Mounting

 Mounting the DIN Track

Refer to Mounting the DIN Track on page 2-13.

(2)

(1)

2 - 14

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 53

2 Preparations

Precautions for Correct Use

Linking connector

(female side)

Linking connector

(male side)

Vertical: OK Horizontal: NG

Linked Mounting/Removal of the E5DC-B

A built-in connector for linking is provided in the E5DC-B that enables linked mounting of units together with DIN Track and panel mounting. As a result, crossover wiring is not required for communication and power supply. Up to 16 units can be linked.

2-1 Installation

2-1-3 Mounting

• Wiring When linking the units together, connect the power cable only to the unit at the left end of the linkage block. Incorrect wiring can be shorted inside the unit resulting in damage to the unit. Do not perform crossover wiring between each linkage block, or to another device. This could result in a breakdown or incorrect operation.

Prohibited Multiplex Power Input Wiring

Incorrect Incorrect

Prohibited Crossover Wiring

 Mounting the DIN Track

Attach the DIN Track to the inside of the control panel with screws to at least three locations.

• DIN Track (sold separately)/PFP-50N (50 cm) and PFP-100N (100 cm)

Install the DIN Track vertically to the ground.

E5@C Digital Temperature Controllers User’s Manual (H174)

2 - 15

Page 54

2 Preparations

Precautions for Correct Use

Connector cover (Provided)

Left side:

End Plate

 Linked Mounting on DIN Track

Remove the connector cover of the Terminal Unit from the side that is to be linked, and mount the Unit on the DIN Track.

Link the connectors of the Terminal Units.

Wire the Terminal Units.

Insert the Main Unit into the Terminal Unit.

• When N units are linked together, the inrush current will be equal to N times that for 1 unit. Be

sure to use the external fuse with the appropriate fusing characteristics, and the breaker with the appropriate tripping characteristics to ensure that the fuse does not melt and the breaker is not activated due to the inrush current. The inrush current per Unit is 30 A or less.

• Do not remove the connector cover from connectors that are not to be linked. The connector covers have been mounted on the product during shipment.

• Do not add or separate the units during power-on.

2 - 16

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 55

 Removing from the DIN Track

Additional Information

Remove the Main Unit from the Terminal Unit.

2 Preparations

Remove the Terminal Units.

Remove the Terminal Units from the DIN Track.

2-1 Installation

2-1-3 Mounting

Removing the Terminal Unit Using a Flat-blade Screwdriver

• There are two slits on the right side of the Terminal Unit. When Terminal Units are linked, these slits act as gaps for inserting a flat-blade screwdriver. The Terminal Units can be easily removed by inserting a flat-blade screwdriver in these gaps. Perform this operation after removing the Main Unit.

Gaps for inserting the flat-blade screwdriver

Slits

• For Recommended Flat-blade Screwdriver, refer to Recommended Flat-blade Screwdriver on page 2-61.

E5@C Digital Temperature Controllers User’s Manual (H174)

2 - 17

Page 56

2 Preparations

 Linked Mounting on the Mounting Panel

Push the Main Unit into the mounting holes on the mounting panel.

Mount a wired Terminal Unit on the Main Unit.

Push the Adapter from the Terminal Unit side up to the Mounting Panel, and temporarily fasten the Main Unit. Tighten the two fastening screws on the Adapter. Alternately tighten the two screws little by little to maintain a balance. Tighten the screws to a torque of 0.29 to 0.39 N·m.

Adapter

Panel

Adapter

Remove the connector cover of the wired Terminal Unit from the side that is to be linked, and link the connectors.

Push the Main Unit into the mounting holes on the mounting panel, and attach it to the Terminal Unit.

2 - 18

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 57

Precautions for Correct Use

Push the Adapter from the Terminal Unit up to the panel, and temporarily fasten the E5DC. Tighten the two fastening screws on the Adapter. Alternately tighten the two screws little by little to maintain a balance. Tighten the screws to a torque of 0.29 to 0.39 N·m.

2 Preparations

Adapter

2-1 Installation

Adapter

• Do not remove the connector cover from connectors that are not to be linked. The connector covers have been mounted on the product during shipment.

• Do not add or separate the units during power-on.

 Removing from the Mounting Panel

Remove the Adapter attached to the Main Unit.

Adapter

2-1-3 Mounting

E5@C Digital Temperature Controllers User’s Manual (H174)

Adapter

2 - 19

Page 58

2 Preparations

Remove the Main Unit from the Terminal Unit.

Remove the Terminal Units.

2 - 20

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 59

 E5GC

Waterproof packing

Panel

Terminal block

Adapter

(1)

(2)

Rear case

Front panel

Draw-out Jig insertion holes

Draw-out Jig

Mounting to the Panel

(1) When waterproofing is required, insert the Waterproof Packing on the backside of the front

panel. Digital Controllers cannot be waterproofed when they are mounted side by side.

(2) Insert the E5GC into the mounting hole in the panel.

(3) Use two Adapters, either on the top and bottom or on the right and left.

2 Preparations

2-1 Installation

2-1-3 Mounting

(4) Push the Adapter from the terminals up to the panel, and temporarily fasten the Digital

Controller.

(5) Tighten the two fastening screws on each Adapter. Alternately tighten the two screws little

by little to maintain a balance. Tighten the screws to a torque of 0.29 to 0.39 N·m.

Drawing Out the Interior Body of the E5GC to Replace It

You can use the Y92F-55 Draw-out Jig to remove the interior body of the Digital Controller from the case to perform maintenance without removing the terminal leads. This is possible for only the E5GC. Check the specifications of the case and Digital Controller before removing the interior body from the case.

1. Drawing Out the Interior Body from the Rear Case

(1) Slowly insert the Draw-out Jig into the Draw-out Jig insertion holes laterally until it clicks

into place. (There is a hole at both the top and bottom.) (If you attempt to draw out the interior body of the Digital Controller when only one hook is engaged, the Digital Controller may be damaged.)

Draw-out Jig insertion holes

Hook

(2) Pull out the Draw-out Jig together with the front panel. Do not pull with excessive force.

Slowly pull out the Digital Controller laterally. (If you pull the interior body out at an angle, the Digital Controller may be damaged.)

E5@C Digital Temperature Controllers User’s Manual (H174)

(3) After the interior body is free from the rear case, support the interior body with one hand

and draw it out slowly in a horizontal direction.

2 - 21

Page 60

2 Preparations

Top View

Sealing rubber position

Rear case hooks

PCB

Rear case hooks

(1)

(2)

Case hooks

* Make sure that the top and bottom PCBs are parallel to each

other, and then press the interior body toward the rear case.

(2)

(1)

(3)

2. Inserting the Interior Body into the Rear Case

(1) When inserting the interior body back into the rear case, make sure the PCBs are parallel to

(2) When you press the Digital Controller into position, press down on the rear case hooks so

each other, mount the sealing rubber, and press the interior body toward the rear case and into position, making sure that the sealing rubber does not move.

that the case hooks securely lock in place. (There are rear case hooks at both the top and bottom of the rear case.) If the Digital Controller is not correctly mounted into the rear case, the rear case may not be waterproof. When inserting the Digital Controller, do not allow the electronic components to touch the rear case.

 Removing the Draw-out Jig when only one hook is caught in the Draw-out Jig

insertion hole

(1) Pull the Draw-out Jig slowly in the direction shown in the figure. (This step is the same even

(2) Confirm that the Draw-out Jig is free of the Draw-out Jig insertion hole.

(3) If the interior body separates from the rear case, slowly press the interior body into the rear

If you do not follow the procedures above, the Digital Controller may be damaged.

2 - 22

if the other hook is caught.)

case in a horizontal direction.

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 61

2 Preparations

2.00.4

Insert a tool.

20 min.

Flat-blade screwdriver (unit: mm)

 Removing the Terminal Block

The terminal block can be removed from the E5GC. Doing so is not possible with the E5CC, E5CC-U, E5CC-B, E5EC, E5EC-B, or E5AC.

(1) Insert a flat-blade screwdriver into the tool holes (one on the top and one on the bottom) to

release the hooks. Do not apply excessive force.

(2) Pull the terminal block out while the hooks are released.

Note: The method for removing the terminal block is the same for both screw terminal blocks and screwless clamp

terminal blocks. Do not connect the wrong type of terminal block to the Digital Controller. For example, do not connect a screwless clamp terminal block to a affected.

Digital Controller for a screw terminal block. Performance may be

2-1 Installation

2-1-3 Mounting

E5@C Digital Temperature Controllers User’s Manual (H174)

2 - 23

Page 62

2 Preparations

Precautions for Correct Use

G H

I J

K L

O P Q

A B C D E F

Control outputs 1 and 2

Sensor input

Auxiliary outputs

Input power supply

Options

E5CC-@@ @ @ @ M-@@@

Control outputs 1 and 2

2-2 Using the Terminals

2-2-1 E5CC Terminal Block Wiring Example

 Terminal Arrangement

The terminals block of the E5CC is divided into five types of terminals: control outputs 1 and 2, sensor input, auxiliary outputs, input power supply, and options.

When you purchase the Digital Controller, it will be set for a K thermocouple (input type = 5) by default. If a different sensor is used, an input error (s.err) will occur. Check the setting of the Input Type parameter.

Control Outputs 1 and 2

 Model Numbers

The specifications for control outputs 1 and 2 are given in the following location in the model number.

Code Output type Specification

RX 1 relay output 250 VAC, 3 A (resistive load) QX 1 voltage output (for driving SSR) 12 VDC, 21 mA CX 1 linear current output 4 to 20 mA DC or 0 to 20 mA DC with load of 500 Ω

max. QQ 2 voltage outputs (for driving SSRs) 12 VDC, 21 mA CQ 1 linear current output and 1 voltage

output (for driving SSRs)

4 to 20 mA DC or 0 to 20 mA DC with load of 500 Ω

max. for current output and 12 VDC, 21 mA for voltage

output

2 - 24

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 63

 Terminal Details

Precautions for Correct Use

Relay output

Control output 1

−

Control output 1

Control output 2

Linear current output

Voltage output (for driving SSR)

−

Control output 1

Control output 2

Voltage output (for driving SSR)

E5CC-@@ @ @ @ M-@@@

Sensor input

−

Do not connect anything to the terminals that are shaded gray.

RX QX CQ

A B C

Control output 1

CX QQ

Linear current

−

output

Voltage output

−

(for driving SSR)

2 Preparations

2-2 Using the Terminals

Sensor Input

 Model Numbers

All E5CC models have universal sensor inputs, so the code in the model number is always “M.”

 Terminal Details

Do not connect anything to the terminals that are shaded gray.

TC (thermocouple)

−

When complying with EMC standards, the line connecting the sensor must be 30 m or less. If the cable length exceeds 30 m, compliance with EMC standards will not be possible.

Pt (resistance

thermometer)

I (current) V (voltage)

2-2-1 E5CC Terminal Block Wiring Example

−

E5@C Digital Temperature Controllers User’s Manual (H174)

2 - 25

Page 64

2 Preparations

E5CC-@@ @ @ @ M-@@@

No. of auxiliary outputs

G H I J

Auxiliary output 2

Auxiliary output 1

E5CC-@@ @ @ @ M-@@@

Input power supply

(No polarity)

Auxiliary Outputs

 Model Numbers

The number of auxiliary outputs on the E5CC is given in the following location in the model number.

Code Auxiliary outputs Specification

0* None None 2* Model with 2 auxiliary outputs SPST-NO, 250 VAC, 3 A 3 Model with 3 auxiliary outputs SPST-NO, 250 VAC, 2 A

* These cannot be selected if 5 (screw terminals with cover) is selected for the terminal type.

 Terminal Details

Model with 2 auxiliary

outputs

Model with 3 auxiliary

outputs

Auxiliary output 3

Auxiliary output 2

Auxiliary output 1

Input Power Supply

 Model Numbers

The input power supply specification of the E5CC is given in the following location in the model number.

Code Specification Power consumption

A 100 to 240 VAC, 50/60 Hz Option number 000: 5.2 VA max.

Other option numbers: 6.5 VA max.

D 24 VAC, 50/60 Hz

24 VDC (no polarity)

Option number 000: 3.1 VA max./1.6 W max. Other option numbers: 4.1 VA max./2.3 W max.

 Terminal Details

2 - 26

100 to 240 VAC 24 VAC/DC

K L

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 65

Options

E5CC-@@ @ @ @ M-@@@

Options

 Model Numbers

The options specification of the E5CC is given in the following location in the model number.

Code Specification Remarks

000 None 001 Event inputs 1 and 2, and

CT1

002* Communications (RS-485)

and CT1

003 Communications (RS-485),

CT1, and CT2

004 Communications (RS-485),

and event inputs 3 and 4 005 Event inputs 1 to 4 006 Event inputs 1 and 2, and

transfer output

007 Event inputs 1 and 2, and

remote SP input

* These cannot be selected if 5 (screw terminals with cover) is selected for the terminal type.

Transfer output: Current: 4 to 20 mA DC Voltage: 1 to 5 VDC

Remote SP input: Current: 4 to 20 or 0 to 20 mA DC Voltage: 1 to 5, 0 to 5, or 0 to 10 VDC

2 Preparations

2-2 Using the Terminals

2-2-1 E5CC Terminal Block Wiring Example

E5@C Digital Temperature Controllers User’s Manual (H174)

2 - 27

Page 66

2 Preparations

EV1

EV2

CT1

Event inputs

(−)

B(+)

A(−)

RS-485

CT1

Communications

COM

B(+)

A(−)

RS-485

CT1

CT2

Communications

EV3

EV4

B(+)

A(−)

RS-485

Event inputs

Communications

(−)

EV3

EV4

EV1

EV2

Event inputs

(−)

−

EV1

EV2

Event inputs

Remote SP Input

(−)

 Terminal Details

Do not connect anything to the terminals that are shaded gray.

001 002 003

004 005 006

Event inputs

Transfer output

007

−

EV2

EV1

(−)

Note: Use non-voltage inputs for the event inputs.

The polarity for a non-contact input is indicated by “(-).”

2 - 28

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 67

Precautions for Correct Use

2-2-2 E5CC-U Terminal Block Wiring Example

Control output 1

Sensor input

Auxiliary output

Input power supply

Relay output

Control output 1

−

Voltage output (for driving SSR)

Control output 1

−

Linear current output

 Terminal Arrangement

The terminals block of the E5CC-U is divided into four types of terminals: control output 1, sensor input, auxiliary output, and input power supply.

2 Preparations

2-2 Using the Terminals

2-2-2 E5CC-U Terminal Block Wiring Example

Control Output 1

 Model Numbers

The specification for control output 1 is given in the following location in the model number.

E5CC-@@ @ @ U M-@@@

Control output 1

Code Output type Specification

RW 1 relay output, SPDT contacts 250 VAC, 3 A (resistive load) QX 1 voltage output (for driving SSR) 12 VDC, 21 mA CX 1 linear current output 4 to 20 mA DC or 0 to 20 mA DC with load of

500 Ω max.

 Terminal Details

Do not connect anything to the terminals that are shaded gray.

RW QX CX

E5@C Digital Temperature Controllers User’s Manual (H174)

2 - 29

Page 68

2 Preparations

Precautions for Correct Use

E5CC-@@ @ @ U M-@@@

Sensor input

−

Sensor Input

 Model Numbers

All E5CC-U models have universal sensor inputs, so the code in the model number is always “M.”

 Terminal Details

Do not connect anything to the terminals that are shaded gray.

TC (thermocouple)

Pt (resistance

thermometer)

I (current) V (voltage)

−

When complying with EMC standards, the line connecting the sensor must be 30 m or less. If the cable length exceeds 30 m, compliance with EMC standards will not be possible.

2 - 30

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 69

2 Preparations

E5CC-@@ @ @ U M-@@@

No. of auxiliary outputs

Auxiliary output 1

(No polarity)

Auxiliary Outputs

 Model Numbers

The number of auxiliary outputs on the E5CC-U is given in the following location in the model number.

Code Auxiliary outputs Specification

0 None None 1 Model with 2 auxiliary outputs SPST-NO, 250 VAC, 3 A 2 Model with 3 auxiliary outputs SPST-NO, 250 VAC, 3 A

2-2 Using the Terminals

 Terminal Details

Model with 1 auxiliary

output

Model with 2 auxiliary

outputs

Auxiliary output 1

Auxiliary output 2

Input Power Supply

 Model Numbers

The input power supply specification of the E5CC-U is given in the following location in the model number.

E5CC-@@ @ @ U M-@@@

Input power supply

Code Specification Power consumption

A 100 to 240 VAC, 50/60 Hz 5.2 VA max. D 24 VAC, 50/60 Hz

24 VDC (no polarity)

3.1 VA max./1.6 W max.

2-2-2 E5CC-U Terminal Block Wiring Example

 Terminal Details

E5@C Digital Temperature Controllers User’s Manual (H174)

100 to 240 VAC 24 VAC/DC

2 - 31

Page 70

2 Preparations

Precautions for Correct Use

Control output 1

Not used.

Sensor input

Auxiliary outputs

Input power supply

Options

E5CC-@@ @ @ B M-@@@

Control output 1

Control output 1 Relay output

−

Control output 1

Linear current output

2-2-3 E5CC-B Terminal Block Wiring Example

 Terminal Arrangement

The terminals block of the E5CC-B is divided into five types of terminals: control output 1, sensor input, auxiliary outputs, input power supply, and options.

When you purchase the Digital Controller, it will be set for a K thermocouple (input type = 5). If a different sensor is used, an input error (s.err) will occur. Check the setting of the Input Type parameter.

Control Output 1

 Model Numbers

The specification for control output 1 is given in the following location in the model number.

Code Output type Specification

RX 1 relay output 250 VAC, 3 A (resistive load) QX 1 voltage output (for driving SSR) 12 VDC, 21 mA CX 1 linear current output 4 to 20 mA DC or 0 to 20 mA DC with load of

 Terminal Details

2 - 32

500 Ω max.

RX QX CX

Control Output 1

Voltage output (for driving SSR)

−

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 71

Precautions for Correct Use

Sensor Input

−

 Model Numbers

All E5CC-B models have universal sensor inputs, so the code in the model number is always “M.”

E5CC-@@ @ @ B M-@@@

Sensor input

 Terminal Details

Do not connect anything to the terminals that are shaded gray.

2 Preparations

2-2 Using the Terminals

TC (thermocouple)

Pt (resistance

thermometer)

I (current) V (voltage)

• When complying with EMC standards, the line connecting the sensor must be 30 m or less. If

the cable length exceeds 30 m, compliance with EMC standards will not be possible.

• The sensor input is not electrically isolated from the internal circuits. If you use a grounded thermocouple, do not connect one of the sensor input terminals to ground. (If the sensor input terminals are connected to ground, errors will occur in the measured temperature as a result of leakage current.)

2-2-3 E5CC-B Terminal Block Wiring Example

E5@C Digital Temperature Controllers User’s Manual (H174)

2 - 33

Page 72

2 Preparations

E5CC-@@ @ @ B M-@@@

No. of auxiliary outputs

Auxiliary output 2

Auxiliary output 1

E5CC-@@ @ @ B M-@@@

Input power supply

(No polarity)

Auxiliary Outputs

 Model Numbers

The number of auxiliary outputs on the E5CC-B is given in the following location in the model number.

Code Auxiliary outputs Specification

2 Model with 2 auxiliary outputs SPST-NO, 250 VAC, 2 A

 Terminal Details

Model with 2 auxiliary outputs

* Common terminals are indicated with asterisks (*).

Input Power Supply

 Model Numbers

The input power supply specification of the E5CC-B is given in the following location in the model number.

Code Specification Power consumption

A 100 to 240 VAC, 50/60 Hz Option number 000: 5.2 VA max.

Other option numbers: 6.5 VA max.

D 24 VAC, 50/60 Hz

24 VDC (no polarity)

 Terminal Details

100 to 240 VAC 24 VAC/DC

* Common terminals are indicated with asterisks (*). You can use them for crossover wiring.

For crossover wiring, do not exceed the maximum number of Temperature Controllers given below.

100 to 240 VAC Controllers: 16 max. 24 VAC/VDC Controllers: 8 max.

Option number 000: 3.1 VA max./1.6 W max. Other option numbers: 4.1 VA max./2.3 W max.

2 - 34

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 73

Options

EV1

EV2

CT1

Event

inputs

(−)

CT1

B(+)

A(−)

RS-485

Communications

B(+)

A(−)

RS-485

Communications

EV3

EV4

Event inputs

(−)

−

EV1

EV2

(−)

Transfer output

Event inputs

 Model Numbers

The options specification of the E5CC-B is given in the following location in the model number.

E5CC-@@ @ @ B M-@@@

Options

Code Specification Remarks

000 None 001 Event inputs 1 and 2, and

CT1

002 Communications (RS-485)

and CT1

004 Communications (RS-485),

and event inputs 3 and 4

006 Event inputs 1 and 2, and

transfer output

Transfer output:

Current: 4 to 20 mA DC Voltage: 1 to 5 VDC

2 Preparations

2-2 Using the Terminals

2-2-3 E5CC-B Terminal Block Wiring Example

 Terminal Details

Do not connect anything to the terminals that are shaded gray.

001 002 004

006

* Common terminals are indicated with asterisks (*).

You can use communications common terminals for crossover wiring.

Note: Use non-voltage inputs for the event inputs.

The polarity for a non-contact input is indicated by “(-).”

E5@C Digital Temperature Controllers User’s Manual (H174)

2 - 35

Page 74

2 Preparations

Precautions for Correct Use

Input Power Supply

Control outputs 1 and 2

Auxiliary Outputs

Sensor input

Options

Not used.

2 3 4

16 17

13 14 15

E5@C-@@ @ @ @ M-@@@

Control outputs 1 and 2

2-2-4 E5EC/E5AC Terminal Block Wiring Example

 Terminal Arrangement

The terminals block is divided into five types of terminals: control outputs 1 and 2, sensor input, auxiliary outputs, input power supply, and options.

Control Outputs 1 and 2

 Model Numbers

The specifications for control outputs 1 and 2 are given in the following location in the model number.

RX 1 relay output 250 VAC, 5 A (resistive load) QX 1 voltage output (for driving SSR) 12 VDC, 40 mA CX 1 linear current output 4 to 20 mA DC or 0 to 20 mA DC with load of 500 Ω

QQ 2 voltage outputs (for driving SSRs) 12 VDC, 21 mA QR 1 voltage output (for driving SSR) and

RR or PR 2 relay outputs 250 VAC, 5 A (resistive load) CC 2 linear current outputs 4 to 20 mA DC or 0 to 20 mA DC with load of 500 Ω

2 - 36

CQ 1 linear current output and 1 voltage

• When you purchase the Digital Controller, it will be set for a K thermocouple (input type = 5). If

a different sensor is used, an input error (s.err) will occur. Check the setting of the Input Type parameter.

Code Output type Specification

max.

12 VDC, 21 mA for voltage output

1 relay output

output (for driving SSRs)

250 VAC, 5 A (resistive load) for relay output

max. 4 to 20 mA DC or 0 to 20 mA DC with load of 500 Ω

max. for current output and 12 VDC, 21 mA for voltage output

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 75

 Terminal Details

Precautions for Correct Use

Linear current output

Control output 1

−

Voltage output (for driving SSR)

Control output 1

Control output 2

−

Control output 1

Control output 2

−

Linear current output

−

Do not connect anything to the terminals that are shaded gray.

RX QX CX

2 Preparations

2-2 Using the Terminals

Control output 1

Sensor Input

C D E F

Relay output

Control output 1

C D E F

Voltage output

−

(for driving SSR)

QQ QR RR

Control output 1

Control output 2

D E F

Voltage output (for driving SSR)

−

Relay output

Control output 1

Control output 2

CC PR CQ

Open

Relay output

Control output 1

Control output 2

C D E F

−

Relay output

Linear current output

Voltage output (for driving SSR)

2-2-4 E5EC/E5AC Terminal Block Wiring Example

 Model Numbers

All models have universal sensor inputs, so the code in the model number is always “M.”

E5EC-@@ @ @ S M-@@@

Sensor input

 Terminal Details

Do not connect anything to the terminals that are shaded gray.

TC (thermocouple)

−

When complying with EMC standards, the line connecting the sensor must be 30 m or less. If the cable length exceeds 30 m, compliance with EMC standards will not be possible.

Pt (resistance

thermometer)

I (current) V (voltage)

E5@C Digital Temperature Controllers User’s Manual (H174)

2 - 37

Page 76

2 Preparations

E5EC-@@ @ @ S M-@@@

No. of auxiliary outputs

E5EC-@@ @ @ S M-@@@

Input power supply

A B

(no polarity)

A B

Auxiliary Outputs

 Model Numbers

The number of auxiliary outputs is given in the following location in the model number.

Code Auxiliary outputs Specification

2* Model with 2 auxiliary outputs SPST-NO, 250 VAC, 3 A 4 Model with 4 auxiliary outputs SPST-NO, 250 VAC, 2 A

* These cannot be selected if 5 (screw terminals with cover) is selected for the terminal type.

 Terminal Details

Do not connect anything to the terminals that are shaded gray.

Model with 2 auxiliary

outputs

G H

Auxiliary output 2

I J

Auxiliary output 1

K L

Model with 4 auxiliary

outputs

Auxiliary output 4

Auxiliary output 3

G H I

Auxiliary output 2

Auxiliary output 1

J K L

Input Power Supply

 Model Numbers

The input power supply specification is given in the following location in the model number.

The codes that are given in the following table show the specification.

E5EC power consumption E5AC power consumption

Code Specification

A 100 to 240 VAC

(50/60 Hz)

D 24 VAC, 50/60 Hz 4.1 VA max. 5.5 VA max. 4.2 VA max. 5.6 VA max.

24 VDC (no polarity) 2.3 W max. 3.2 W max. 2.4 W max. 3.4 W max.

Option number

000

6.6 VA max. 8.3 VA max. 7.0 VA max. 9.0 VA max.

Other option

numbers

Option number

000

Other option

numbers

 Terminal Details

Details on the input power supply terminals are shown below.

2 - 38

100 to 240 VAC 24 VAC/DC

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 77

Options

E5EC-@@ @ @ S M-@@@

Options

 Model Numbers

The options specification of the E5EC/E5AC is given in the following location in the model number.

Code Specification

000 None or potentiometer input (Position-proportional Models only) 004 Communications (RS-485), and event inputs 1 and 2

Potentiometer input (Position-proportional Models only) 005 Event inputs 1 to 4 008* Communications (RS-485), event inputs 1 and 2, and CT1 009 Communications (RS-485), event inputs 1 and 2, CT1, and CT2 010 Event inputs 1 to 4, and CT1 011 Event inputs 1 to 6, CT1, transfer output, and remote SP input 012* Communications (RS-485), event inputs 1, 2, 5, and 6, CT1, transfer output, and remote

SP input 013 Event inputs 1 to 6, transfer output, and remote SP input 014 Communications (RS-485), event inputs 1, 2, 5, and 6, transfer output, and remote SP

input

Potentiometer input (Position-proportional Models only)

Transfer Output

Current: 4 to 20 mA DC Voltage: 1 to 5 VDC

Remote SP Input

Current: 4 to 20 or 0 to 20 mA DC Voltage: 1 to 5, 0 to 5, or 0 to 10 VDC

2 Preparations

2-2 Using the Terminals

2-2-4 E5EC/E5AC Terminal Block Wiring Example

E5@C Digital Temperature Controllers User’s Manual (H174)

2 - 39

Page 78

2 Preparations

EV1

EV2

EV3

EV4

Event inputs

(−)

B(+)

EV1

EV2

A(−)

RS-485

CT1

Communications

Event inputs

(−)

EV1

EV2

B(+)

A(−)

RS-485

Communications

Event inputs

COM

CT1

CT2

(−)

CT1

EV1

EV2

EV3

EV4

EV5

EV6

−

Transfer output

Event inputs

Remote SP input

Event inputs

−

(−)

B(+)

A(−)

RS-485

CT1

EV1

EV2

EV5

EV6

−

Event inputs

Communications

Event inputs

Remote SP input

Transfer output

−

(−)

EV3

EV4

EV1

EV2

EV5

EV6

−

Event inputs

−

Event inputs

Remote SP input

Transfer output

(−)

 Terminal Details

Do not connect anything to the terminals that are shaded gray.

000 004 005 006

Potentiometer input*

009 010 011

Communications

Event inputs

Potentiometer input*

B(+)

RS-485

A(−)

EV1

EV2

Event inputs

(−)

EV3

EV1

(−)

EV4

EV2

CT1

* Can be used for a Position-proportional Model. Note: Use non-voltage inputs for the event inputs.

2 - 40

012 013 014

The polarity for a non-contact input is indicated by “(-).”

B(+)

Communications

(−)

Event inputs

EV6

Transfer output

−

Remote SP input

−

E5@C Digital Temperature Controllers User’s Manual (H174)

EV5

RS-485

A(−)

Event inputs

EV2

Potentiometer input*

(−)

EV1

Page 79

Precautions for Correct Use

2-2-5 E5EC-B Terminal Block Wiring Example

Input power supply

Control output 1

Auxiliary outputs

Sensor input

Options

E5EC-@@ @ @ B M-@@@

Control output 1

−

Voltage output (for driving SSR)

Control output 1

E F

−

Control output 1

Linear current output

 Terminal Arrangement

The terminals block is divided into five types of terminals: control output 1, sensor input, auxiliary outputs, input power supply, and options.

2 Preparations

2-2 Using the Terminals

2-2-5 E5EC-B Terminal Block Wiring Example

Note: The terminals that are shaded gray are not used.

Control Output 1

 Model Numbers

 Terminal Details

E5@C Digital Temperature Controllers User’s Manual (H174)

The specification for control output 1 is given in the following location in the model number.

Code Output type Specification

RX 1 relay output 250 VAC, 5 A (resistive load) QX 1 voltage output (for driving SSR) 12 VDC, 40 mA CX 1 linear current output 4 to 20 mA DC or 0 to 20 mA DC with load of

Control output 1

RX QX CX

E F

Relay output

500 Ω max.

2 - 41

Page 80

2 Preparations

Precautions for Correct Use

E5EC-@@ @ @ S M-@@@

Sensor input

−

E5EC-@@ @ @ S M-@@@

No. of auxiliary outputs

Sensor Input

 Model Numbers

All models have universal sensor inputs, so the code in the model number is always “M.”

 Terminal Details

Do not connect anything to the terminals that are shaded gray.

TC (thermocouple)

Pt (resistance

thermometer)

I (current) V (voltage)

• When complying with EMC standards, the line connecting the sensor must be 30 m or less. If

the cable length exceeds 30 m, compliance with EMC standards will not be possible.

Auxiliary Outputs

 Model Numbers

The number of auxiliary outputs is given in the following location in the model number.

−

2 Model with 2 auxiliary outputs SPST-NO, 250 VAC, 3 A 4 Model with 4 auxiliary outputs SPST-NO, 250 VAC, 2 A

 Terminal Details

Do not connect anything to the terminals that are shaded gray.

* Common terminals are indicated with asterisks (*).

2 - 42

Code Auxiliary outputs Specification

Model with 2 auxiliary

outputs

Auxiliary output 2

K L M

Auxiliary output 1

O P

Model with 4 auxiliary

outputs

Auxiliary output 4

Auxiliary output 3

Auxiliary output 2

Auxiliary output 1

K L M

O P

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 81

Input Power Supply

(No polarity)

A B C D

 Model Numbers

The input power supply specification is given in the following location in the model number.

E5EC-@@ @ @ S M-@@@

Input power supply

The codes that are given in the following table show the specification.

Power consumption

Code Specification

100 to 240 VAC,

50/60 Hz 24 VAC, 50/60 Hz 4.1 VA max. 5.5 VA max.

24 VDC (no polarity) 2.3 W max. 3.2 W max.

 Terminal Details

Details on the input power supply terminals are shown below.

Options No.:

000

6.6 VA max. 8.3 VA max.

Options No.:

Not 000

2 Preparations

2-2 Using the Terminals

2-2-5 E5EC-B Terminal Block Wiring Example

100 to 240 VAC 24 VAC/DC

B C

* Common terminals are indicated with asterisks (*). You can use them for crossover wiring.

For crossover wiring, do not exceed the maximum number of Digital Controllers given below.

100 to 240 VAC Controllers: 16 max. 24 VAC/VDC Controllers: 8 max.

E5@C Digital Temperature Controllers User’s Manual (H174)

2 - 43

Page 82

2 Preparations

E5EC-@@ @ @ S M-@@@

Options

 Model Numbers

The options specification of the E5EC-B is given in the following location in the model number.

Code Specification

000 None 004 Communications (RS-485), event inputs 1 and 2 008 Communications (RS-485)

010 Event inputs 1, 2, 3, and 4

011 Event inputs 1, 2, 3, 4, 5, and 6

014 Communications (RS-485), event inputs 1, 2, 5, and 6, transfer output, and

Event inputs 1 and 2 CT1

CT1

CT1 Transfer output Remote SP input

remote SP input

2 - 44

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 83

 Terminal Details

RS-485

Communications

EV1

EV2

Event inputs

A(−)

B(+)

(−)

B(+)

A(−)

RS-485

Communications

CT1

EV1

EV2

Event inputs

(−)

−

Transfer

output

Remote SP

input

CT1

EV5

EV6

Event

inputs

(−)

EV3

EV4

Event inputs

(−)

EV1

EV2

Event

inputs

(−)

37 38 39

42 43

46 47

−

Transfer

output

Remote SP

input

(−)

EV5

EV6

RS-485

21 22 23 24 25 26

EV1

EV2

Event

inputs

Event

inputs

Communications

B(+)

A(−)

Do not connect anything to the terminals that are shaded gray.

004 008 010

011 14

Event inputs

2 Preparations

(−)

EV3

EV4

(−)

EV1

EV2

CT1

2-2 Using the Terminals

2-2-5 E5EC-B Terminal Block Wiring Example

* Common terminals are indicated with asterisks (*).

You can use communications common terminals for crossover wiring.

Note: Use non-voltage inputs for the event inputs.

The polarity for a non-contact input is indicated by “(-).”

E5@C Digital Temperature Controllers User’s Manual (H174)

2 - 45

Page 84

2 Preparations

Precautions for Correct Use

814

256910

Auxiliary outputs

Options

Control output 1

Sensor input

Input power supply

E5DC-@@ @ @ @ M-@@@

Control output 1

E F

−

Control output 1

Voltage output (for driving SSR)

−

Control Output 1

Linear current output

2-2-6 E5DC Terminal Block Wiring Example

 Terminal Arrangement

The terminals block of the E5DC is divided into five types of terminals: control output 1, sensor input, auxiliary outputs, input power supply, and options.

• When you purchase the Digital Controller, it will be set for a K thermocouple (input type = 5). If a different sensor is used, an input error (s.err) will occur. Check the setting of the Input Type parameter.

• The terminal arrangement is different for the E5DC-B. Always check the terminal arrangement diagram before wiring.

Control Output 1

 Model Numbers

The specification for control output 1 is given in the following location in the model number.

Code Output type Specifications

RX 1 relay output 250 VAC, 3 A (resistive load) QX 1 voltage output (for driving SSR) 12 VDC, 21 mA CX 1 linear current output 4 to 20 mA DC or 0 to 20 mA DC with load of 500 Ω max.

 Terminal Details

RX QX CX

Control Output 1

2 - 46

E F

Relay output

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 85

Precautions for Correct Use

Sensor input

−

E5DC-@@ @ @ @ M-@@@

No. of auxiliary outputs

Auxiliary output 2

Auxiliary output 1

 Model Numbers

All E5DC models have universal sensor inputs, so the code in the model number is always “M.”

E5DC-@@ @ @ @ M-@@@

Sensor input

 Terminal Details

Do not connect anything to the terminals that are shaded gray.

TC (thermocouple)

−

Pt (resistance

thermometer)

I (current) V (voltage)

2 Preparations

2-2 Using the Terminals

2-2-6 E5DC Terminal Block Wiring Example

When complying with EMC standards, the line connecting the sensor must be 30 m or less. If the cable length exceeds 30 m, compliance with EMC standards will not be possible.

Auxiliary Outputs

 Model Numbers

The number of auxiliary outputs on the E5DC is given in the following location in the model number.

Code Auxiliary outputs Specifications

0 None None 2 2 auxiliary outputs SPST-NO, 250 VAC, 2 A

 Terminal Details

Two auxiliary outputs

E5@C Digital Temperature Controllers User’s Manual (H174)

2 - 47

Page 86

2 Preparations

E5DC-@@ @ @ S M-@@@

Options

B(+)

A(−)

RS-485

Communications

CT1

EV1

Event input

(−)

Input power supply

 Model Numbers

The input power supply specification of the E5DC is given in the following location in the model number.

E5DC-@@ @ @ S M-@@@

Code Specifications Power consumption

A 100 to 240 VAC (50/60 Hz) 4.9 VA max. D 24 VAC (50/60 Hz)

 Terminal Details

100 to 240 VAC 24 VAC/DC

Input power supply

2.8 VA max./1.5 W max.

24 VDC (no polarity)

A B

(no polarity)

Options

 Model Numbers

The options specification of the E5DC is given in the following location in the model number.

Code Specifications

000 None 002 Communications (RS-485)

and CT1 015 Communications (RS-485) 016 Event input 1 017 Event input 1 and CT 1

 Terminal Details

Do not connect anything to the terminals that are shaded gray.

Note: Use a non-voltage input for the event input.

2 - 48

002 015

016 017

(−)

EV1

C D

Event input

The polarity for a non-contact input is indicated by “(-).”

B(+)

Communications

E5@C Digital Temperature Controllers User’s Manual (H174)

RS-485

A(−)

CT1

G H

Page 87

Precautions for Correct Use

2-2-7 E5DC-B Terminal Block Wiring Example

91013

111215

Input power supply

Control Output 1

Sensor input

Options

Auxiliary Outputs

Relay output

Control Output 1

C D

Control output 1

Voltage output (for driving SSR)

C D

Control Output 1

Linear current output

C D

 Terminal Arrangement

The terminals block of the E5DC-B is divided into five types of terminals: control output 1, sensor input, auxiliary outputs, input power supply, and options.

2 Preparations

2-2 Using the Terminals

2-2-7 E5DC-B Terminal Block Wiring Example

• When you purchase the Digital Controller, it will be set for a K thermocouple (input type = 5). If

a different sensor is used, an input error (s.err) will occur. Check the setting of the Input Type parameter.

• The terminal arrangement is different for the E5DC. Always check the terminal arrangement diagram before wiring.

Control Output 1

 Model Numbers

The specification for control output 1 is given in the following location in the model number.

E5DC-@@@@BM-@@@

 Terminal Details

Code Output type Specifications

RX 1 relay output 250 VAC, 3 A (resistive load) QX 1 voltage output (for driving SSR) 12 VDC, 21 mA CX 1 linear current output 4 to 20 mA DC or 0 to 20 mA DC with load of 500 Ω max.

Control Output 1

RX QX CX

E5@C Digital Temperature Controllers User’s Manual (H174)

2 - 49

Page 88

2 Preparations

Precautions for Correct Use

O P

−

E5DC-@@@@BM-@@@

No. of auxiliary outputs

Auxiliary output 1

Auxiliary output 2

Sensor input

 Model Numbers

All E5DC-B models have universal sensor inputs, so the code in the model number is always “M.”

E5DC-@@@@BM-@@@

 Terminal Details

Do not connect anything to the terminals that are shaded gray.

Sensor input

TC (thermocouple)

Pt (resistance

thermometer)

I (current) V (voltage)

When complying with EMC standards, the line connecting the sensor must be 30 m or less. If the cable length exceeds 30 m, compliance with EMC standards will not be possible.

Auxiliary Outputs

 Model Numbers

The number of auxiliary outputs on the E5DC-B is given in the following location in the model number.

O P

−

0 None None 2 2 auxiliary outputs SPST-NO, 250 VAC, 2 A

 Terminal Details

2 - 50

Code Auxiliary outputs Specifications

Two auxiliary outputs

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 89

2 Preparations

E5DC-@@@@BM-@@@

Input power supply

(no polarity)

E5DC-@@@@BM-@@@

Option

B(+)

A(-)

RS-485

Communications

CT1

G H

E F

Input power supply

 Model Numbers

The input power supply specification of the E5DC-B is given in the following location in the model number.

Code Specifications Power consumption

A 100 to 240 VAC (50/60 Hz) 4.9 VA max. D 24 VAC (50/60 Hz)

24 VDC (no polarity)

 Terminal Details

100 to 240 VAC 24 VAC/DC

2.8 VA max./1.5 W max.

2-2 Using the Terminals

2-2-7 E5DC-B Terminal Block Wiring Example

Options

 Model Numbers

The options specification of the E5DC-B is given in the following location in the model number.

Code Specifications

000 None 002 Communications (RS-485)

and CT1

015 Communications (RS-485)

 Terminal Details

Do not connect anything to the terminals that are shaded gray.

002 015

B(+)

A(-)

E F G H

Communications

RS-485

E5@C Digital Temperature Controllers User’s Manual (H174)

Note: Use a non-voltage input for the event input.

The polarity for a non-contact input is indicated by “(-).”

2 - 51

Page 90

2 Preparations

Precautions for Correct Use

Input power supply Control output 1

Auxiliary outputs

JKLGH

CDEFAB

Sensor inputOptions

E5GC-@@ @ @ @ M-@@@

Control output 1

−

Control output 1

Voltage output (for driving SSR)

2-2-8 E5GC Terminal Block Wiring Example

 Terminal Arrangement

The terminals block of the E5GC is divided into five types of terminals: control output 1, sensor input, auxiliary outputs, input power supply, and options.

Control Output 1

 Model Numbers

The specification for control output 1 is given in the following location in the model number.

Code Output type Specification

RX 1 relay output 250 VAC, 2 A (resistive load) QX 1 voltage output (for driving SSR) 12 VDC, 21 mA CX 1 linear current output 4 to 20 mA DC or 0 to 20 mA DC with load of 500 Ω max.

 Terminal Details

RX QX CX

Relay output

Control output 1

Linear current output

Control output 1

−

2 - 52

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 91

Precautions for Correct Use

Sensor Input

E5GC-@@ @ @ @ M-@@@

Sensor input

−

KJL

Auxiliary output 1

Auxiliary output 2

 Model Numbers

All E5GC models have universal sensor inputs, so the code in the model number is always “M.”

 Terminal Details

Do not connect anything to the terminals that are shaded gray.

2 Preparations

2-2 Using the Terminals

TC (thermocouple)

Pt (resistance

thermometer)

ABB

KJL

I (current) V (voltage)

−

KJL

When complying with EMC standards, the line connecting the sensor must be 30 m or less. If the cable is longer than 30 m, the EMC standards will not be satisfied.

Auxiliary Outputs

 Model Numbers

The number of auxiliary outputs on the E5GC is given in the following location in the model number.

E5GC-@@ @ @ @ M-@@@

No. of auxiliary outputs

Code Auxiliary outputs Specification

0 None None 1 Model with 1 auxiliary output SPST-NO, 250 VAC, 2 A 2 Model with 2 auxiliary outputs SPST-NO, 250 VAC, 2 A

−

KJL

2-2-8 E5GC Terminal Block Wiring Example

 Terminal Details

Model with 1 auxiliary output Model with 2 auxiliary outputs

E5@C Digital Temperature Controllers User’s Manual (H174)

Auxiliary output 1

2 - 53

Page 92

2 Preparations

E5GC-@@ @ @ @ M-@@@

Input power supply

(no polarity)

E5GC-@@ @ @ @ M-@@@

Options

HG I

B(+) A(−)

RS-485

Communications

HG I

CT1

HG I

(−)

EV1

EV2

Event input

Input Power Supply

 Model Numbers

The input power supply specification of the E5GC is given in the following location in the model number.

Code Specification Power consumption

A 100 to 240 VAC (50/60 Hz) 5.9 VA max. D 24 VAC (50/60 Hz)

 Terminal Details

100 to 240 VAC 24 VAC/DC

3.2 VA max./1.8 W max.

24 VDC (no polarity)

Options

 Model Numbers

The options specification of the E5GC is given in the following location in the model number.

Code Specification

000 None 015 Communications (RS-485) 016 Event input 1 023 CT1 024 Event inputs 1 and 2

 Terminal Details

Do not connect anything to the terminals that are shaded gray.

015 016

Event input

(−)

023 024

EV1

HG I

* To use auxiliary output 2, connect to terminal 9.

Note: Use non-voltage inputs for the event inputs.

2 - 54

The polarity for a non-contact input is indicated by “(-).”

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 93

2-2-9 Precautions when Wiring

5.8 mm max.

E5CC, E5EC, or E5AC

Note:

Be careful in the tightening direction, as the terminal block is at an angle.

E5GC or E5DC

7.2 mm max

• Separate input leads and power lines in order to prevent external noise.

• Use crimp terminals when wiring the screw terminals.

• Use the suitable wiring material and crimp tools for crimp terminals.

• Tighten the terminal screws to a torque of 0.43 to 0.58 N·m. The specified torque is 0.5 N·m for the

E5CC-U.

 E5CC, E5EC, E5AC, E5DC, and E5GC (Models with Screw Terminal Blocks)

and E5CC-U (Plug-in Models) Wires

Use the wire specifications given in the following table.

Model Recommended wires Stripping length

E5CC, E5EC, E5AC, E5DC, and E5GC E5CC-U

AWG24 to AWG18 ( 0.21 to 0.82 mm

AWG24 to AWG14 ( 0.21 to 2.08 mm

2 Preparations

6 to 8 mm (when crimp terminals are not

)

used)

5 to 6 mm (when crimp terminals are not

)

used)

2-2 Using the Terminals

2-2-9 Precautions when Wiring

Crimp Terminals

For the E5CC, E5EC, E5AC, E5DC, or E5GC, use the following types of crimp terminals for M3 screws.

Although you can connect two crimp terminals with insulation sleeves to one terminal, you cannot do so if the diameter of the insulation sleeves is too large. Select a crimp terminal that can be tightened as shown below. (Excluding the E5CC-U)

Some terminal blocks have a large crimp part. In this case, bend the terminal in advance as shown in the figure, and tighten slowly to ensure that the terminal screw is vertical to the terminal surface of the terminal block.

E5@C Digital Temperature Controllers User’s Manual (H174)

For the E5CC-U, use the following types of crimp terminals for M3.5 screws.

2 - 55

Page 94

2 Preparations

Pusher

Terminal hole

(1)

(2)

(3)

• If you use crimp terminals for the E5DC, use crimp terminals with insulation sleeves. If you use a bare crimp terminal with no insulation, the terminal may short with the terminal above or below it. If you use bare crimp terminals, cover the crimped sections with insulating marking tubes. Secure the marking tubes so that they do not move.

Recommended Crimp Terminals with Insulation Sleeves for the E5DC

Manufacturer Model number

J.S.T. Mfg. Co. V1.25-B3A

V0.5-3A

E5GC (Models with Screwless Clamp Terminal Blocks)

1. Connection Method for Screwless Clamp Terminal Blocks

The same method is used to connect stranded wires, solid wires, and ferrules.

 Terminal Block Part Names

 Connection Method

(1) Press the pusher with a flat-blade screwdriver.

(2) With the screwdriver still pressing the pusher, insert the wire into the terminal hole.

(3) Remove the flat-blade screwdriver from the pusher.

2 - 56

 Checking Connections

After insertion, pull gently on the wire to make sure that it will not come out (i.e., to confirm that it is held by the terminal block).

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 95

2. Removal Method for Screwless Clamp Terminal Blocks

(1)

(2)

(3)

0.8 to 1.4 mm

8 to 12 mm

Ferrule

2 Preparations

The same method is used to remove stranded wires, solid wires, and ferrules.

(1) Press the pusher with a flat-blade screwdriver.

(2) With the screwdriver still pressing the pusher, pull the wire out of the terminal hole.

(3) Remove the flat-blade screwdriver from the pusher.

3. Recommended Wires and Ferrules

 Wires

Use the wire specifications given in the following table.

Recommended wire Stripping length

AWG24 to AWG18 (0.21 to 0.82 mm

)

8 to 12 mm

2-2 Using the Terminals

2-2-9 Precautions when Wiring

 Ferrules

Ferrules must be 0.8 to 1.4 mm in diameter The length of the conductive portion inserted into the terminal must be 8 to 12 mm..

Recommended Ferrules

Manufacturer Model number

Altech Corp. 2623.0 Daido Solderless Terminal Mfg. Co. AVA-0.5 J.S.T. Mfg. Co. TUB-0.5 Nichifu Co., Ltd. Single (1 wire) TGNTC-1.25-9T,

TGVTC-1.25-11T, TGNTC-1.25-11T, TC0.3-9.5, TC1.25-11S-ST, TC1.25-11S, and TC2-11S

Double (2 wires) TGWVTC-1.25-9T and

TGWVTC-1.25-11T

E5@C Digital Temperature Controllers User’s Manual (H174)

2 - 57

Page 96

2 Preparations

Release hole

Terminal (insertion) hole

Release hole

Terminal (insertion) hole

E5@C-B (Models with Push-In Plus Terminal Blocks)

1. Connecting to the Push-In Plus Terminal Block

 Part Names of the Terminal Block

E5CC-B/EC-B E5DC-B

 Connecting Wires with Ferrules or Solid Wires

Insert the solid wire or ferrule straight into the terminal block until the end touches the terminal block.

E5CC-B/EC-B E5DC-B

Ferrule or solid wire

If a wire is difficult to connect because it is too thin, use a flat-blade screwdriver in the same way as when connecting stranded wire.

Ferrule or solid wire

If a wire is difficult to connect because it is too thin, use a flat-blade screwdriver in the same way as when connecting stranded wire.

 Connecting Stranded Wires

Use the following procedure to connect the wires to the terminal block.

(1) Hold a flat-blade screwdriver at an angle and insert it into the release hole. The angle

should be between 10° and 15°. If the flat-blade screwdriver is inserted correctly, you will feel the spring in the release hole.

(2) With the flat-blade screwdriver still inserted into the release hole, insert the wire into the

terminal hole until it strikes the terminal block.

(3) Remove the flat-blade screwdriver from the release hole.

E5CC-B/EC-B

Flat-blade screwdriver

(1)(2)

2 - 58

10° to 15°

E5DC-B

Side view of the product

∗

30°

10° to 15°

Flat-blade screwdriver

(3)

∗

Side view of the product

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 97

 Checking Connections

(1)(2)

(3)

Flat-blade screwdriver

10° to 15°

• 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.

• If you use a ferrule with a conductor length of 10 mm, part of the conductor may be visible after the ferrule is inserted into the terminal block, but the product insulation distance will still be satisfied.

2. Removing Wires from the Push-In Plus Terminal Blocks

Use the following procedure to remove wires from the terminal block. The same method is used to remove stranded wires, solid wires, and ferrules.

(1) Hold a flat-blade screwdriver at an angle and insert it into the release hole.

(2) With the screwdriver still inserted into the release hole, remove the wire from the terminal

insertion hole.

(3) Remove the flat-blade screwdriver from the release hole.

E5CC-B/EC-B

2 Preparations

2-2 Using the Terminals

2-2-9 Precautions when Wiring

E5DC-B

Side view of the product

∗

30°

10° to 15°

Flat-blade screwdriver

∗

Side view of the product

E5@C Digital Temperature Controllers User’s Manual (H174)

2 - 59

Page 98

2 Preparations

8 to 10 mm

1.9 mm max.

2.6 mm max.

3. Recommended Wires, Ferrules and Crimp Tools

 Recommended Wires (stranded or solid wires)

Recommended wires Stripping length (ferrules not used)

AWG24 to AWG16 (0.25 to 1.5 mm

 Recommended Ferrules

8 mm

)

Applicable wire Ferrule

conductor

(mm2)

0.25 24 8 10 AI0,25-8 H0.25/12 FE-0.25-8N-YE

0.34 22 8 10 AI0,34-8 H0.34/12 FE-0.34-8N-TQ

0.5 20 8 10 AI0,5-8 H0.5/14 FE-0.5-8N-WH

0.75 18 8 10 AI0,75-8 H0.75/14 FE-0.75-8N-GY

1 or

1.25

1.25 or

1.5

Note1: Make sure that the outer diameter of the wire coating is smaller than the inner diameter of the insulation

2: Make sure that the ferrule processing dimensions conform to the following figures.

(AWG)

18 or

17 or

Recommended crimp tool

sleeve of the recommended ferrule.

length

(mm)

10 12 AI0,25-10 --- ---

10 12 AI0,34-10 --- ---

10 12 AI0,5-10 H0.5/16 FE-0.5-10N-WH

10 12 AI0,75-10 H0.75/16 FE-0.75-10N-GY

8 10 AI1-8 H1.0/14 FE-1.0-8N-RD

10 12 AI1-10 H1.0/16 FE-1.0-10N-RD

8 10 AI1,5-8 H1.5/14 FE-1.5-8N-BK

10 12 AI1,5-10 H1.5/16 FE-1.5-10N-BK

Stripping

length (mm)

(ferrules

used)

Manufactured by

Phoenix Contact

CRIMPFOX6

CRIMPFOX6T-F

CRIMPFOX10S

Recommended ferrules

Manufactured by

Weidmuller

PZ6 roto Variocrimp4

Manufactured by

Wago

2 - 60

E5@C Digital Temperature Controllers User’s Manual (H174)

Page 99

2 Preparations

0.4 mm

2.5 mm dia.

2.5 mm

Side Front

 Recommended Flat-blade Screwdriver

Use a flat-blade screwdriver to connect and remove wires. Use the following flat-blade screwdriver.

Model Manufacturer

ESD 0,40 × 2,5 Wera

SZS 0,4 × 2,5

SZF 0-0,4 × 2,5 *

0.4 × 2.5 × 75 302 Wiha AEF.2,5 × 75 Facom

210-719 Wago

SDI 0.4 × 2.5 × 75 Weidmuller

* You can purchase the SZF 0-0,4 × 2,5 flat-blade screwdriver made by PHOENIX CONTACT with OMRON

model XW4Z-00B.

Phoenix Contact

2-2 Using the Terminals

2-2-10 Wiring

In the connection diagrams, the left side of the terminal numbers represents the inside of the Digital Controller and the right side represents the outside.

 Power Supply

Power Consumption

E5CC, E5CC-U, or

Input Power Supply

100 to 240 VAC, 50/60 Hz

24 VAC, 50/60 Hz 3.1 VA

24 VDC (no polarity) 1.6 W

*1 The only option number that is possible for the E5CC-U is 000.

• These models have reinforced insulation between the input power supply, the relay outputs, and other terminals.

Options No.: 000

5.2 VA max.

max.

E5CC-B

6.5 VA max.

4.1 VA max.

2.3 W max.

Options

No.:

Not 000

E5EC or E5EC-B E5AC

Options

No.: 000

6.6 VA max.

4.1 VA max.

2.3 W max.

Options

No.:

Not 000

8.3 VA max.

5.5 VA max.

3.2 W max.

Options No.: 000

7.0 VA max.

4.2 VA max.

2.4 W max.

Options

No.:

Not 000

9.0 VA max.

5.6 VA max.

3.4 W max.

E5DC or

E5DC-B

4.9 VA max.

2.8 VA max.

1.5 W max.

E5GC

5.9 VA max.

3.2 VA max.

1.8 W max.

 Inputs

Refer to 2-2-1 E5CC Terminal Block Wiring Example, 2-2-2 E5CC-U Terminal Block Wiring Example, 2-2-3 E5CC-B Terminal Block Wiring Example, 2-2-4 E5EC/E5AC Terminal Block Wiring Example, 2-2-5 E5EC-B Terminal Block Wiring Example, 2-2-6 E5DC Terminal Block Wiring Example, 2-2-7 E5DC-B Terminal Block Wiring Example or 2-2-8 E5GC Terminal Block Wiring Example for the terminal arrangement.

E5@C Digital Temperature Controllers User’s Manual (H174)

2 - 61

Page 100

2 Preparations

−

 Control Outputs 1 and 2

The following diagrams show the applicable outputs and their internal equivalent circuits.

E5CC

RX (relay

output)

QX (voltage output

(for driving SSR))

−

(linear current output)

QQ (2 voltage outputs

(for driving SSRs))

−

CQ (linear current and

voltage output (for driving

SSR))

Code Output type Specification

RX Relay output SPST-NO, 250 VAC, 3 A (resistive load), Electrical life:

100,000 operations

QX Voltage output (for driving SSR) PNP, 12 VDC ±20%, 21 mA (with short-circuit protection) CX Linear current output 4 to 20 or 0 to 20 mA DC, Load: 500 Ω max., Resolution:

Approx. 10,000

QQ* 2 voltage outputs (for driving SSRs) PNP, 12 VDC ±20%, 21 mA (with short-circuit protection) CQ* Linear current output

(control output 1) Voltage output (for driving SSR)

(control output 2)

* Control output 1 and control output 2 are not isolated.

4 to 20 or 0 to 20 mA DC, Load: 500 Ω max., Resolution: Approx. 10,000

PNP, 12 VDC ±20%, 21 mA (with short-circuit protection)

E5CC-U

RW (relay, SPDT)

Code Output type Specification

RW Relay (SPDT) SPDT, 250 VAC, 3 A (resistive load), electrical life:

QX Voltage (for driving SSR) PNP, 12 VDC ±20%, 21 mA (with short-circuit protection) CX Linear current 4 to 20 mA DC or 0 to 20 mA DC with load of 500 Ω max.

QX (voltage output (for

driving SSR))

100,000 operations

Resolution: Approx. 10,000

CX (linear current)

2 - 62

E5@C Digital Temperature Controllers User’s Manual (H174)

Omron E5*C, E5EC, E5EC-B, E5AC, E5DC User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Preface

Terms and Conditions Agreement

Warranty, Limitations of Liability

Application Considerations

Disclaimers

Safety Precautions

Definition of Precautionary Information

Symbols

Precautions for Safe Use

Installation Precautions

Precautions for Operation

Shipping Standards

Preparations for Use

Versions

Revision History

Conventions Used in This Manual

Model Notation

Meanings of Abbreviations

How to Read Display Symbols

How This Manual is Organized

Related Manuals

Sections in this Manual

1-1-1 Appearance

1-1-2 Features

1-1-3 Main Functions

1-2-1 I/O Configuration

1-2-2 Model Number Legends

2-1 Installation

2-1-1 Dimensions (Unit: mm)

2-1-2 Panel Cutout (Unit: mm)

2-1-3 Mounting

2-2 Using the Terminals

2-2-1 E5CC Terminal Block Wiring Example

2-2-2 E5CC-U Terminal Block Wiring Example

2-2-3 E5CC-B Terminal Block Wiring Example

2-2-4 E5EC/E5AC Terminal Block Wiring Example

2-2-5 E5EC-B Terminal Block Wiring Example

2-2-6 E5DC Terminal Block Wiring Example

2-2-7 E5DC-B Terminal Block Wiring Example

2-2-8 E5GC Terminal Block Wiring Example

2-2-9 Precautions when Wiring

2-2-10 Wiring