Emko ESM-7730 User guide

ESM-7730 72 x 72 DIN Size

Universal Input PID Process Controller

digits process value (PV) and

- 4 4 digits process set value (SV) display

- Universal process input

- Dual or multi point calibration for ZVoltage / Current input

- Configurable ON/OFF, P, PI, PD and PID control forms

- Adaptation of PID coefficients to the system with Auto-tune and Self-tune

- Manual/Automatic mode selection for control output

- Bumpless transfer

- Programmable heating, cooling and alarm functions for control Output

(TC, RTD, mV Z, V Z, mA Z)

ESM-7730 72x72 DIN Size Process Controller

Instruction Manual. ENG ESM-7730 02 V07 07/14

ABOUT INSTRUCTION MANUAL

Instruction manual of ESM-7730 process controller consists of two main sections. Also,

there are other sections which includes order information and technical specifications of the device. All titles and page numbers in instruction manual are in “CONTENTS” section. User can reach to any title with section number.

Installation:

In this section, physical dimensions of the device, panel mounting, electrical wiring,

physical and electrical installation of the device to the system are explained.

Operation and Parameters:

In this section, user interface of the device, how to access to the parameters, description

of parameters are explained.

Also in these sections, there are warnings to prevent serious injury while doing the

physical and electrical mounting or using the device.

Explanation of the symbols which are used in these sections are given below.

This symbol is used for safety warnings. User must pay attention to these warnings.

This symbol is used to determine the dangerous situations as a result of an electric shock. User must pay attention to these warnings definitely.

This symbol is used to determine the important notes about functions and usage of the device.

CONTENTS

1.PREFACE............................................................................................................................................

1.1 GENERAL SPECIFICATIONS

1.2 ORDERING INFORMATION

1.3 WARRANTY

1.4 MAINTENANCE

Page 5

2.INSTALLATION....................................................................................................................................

2.1 GENERAL DESCRIPTION

2.2 DIMENSIONS

2.3 PANEL CUT-OUT

2.4 ENVIRONMENTAL RATINGS

2.5 PANEL MOUNTING

2.6 INSTALLATION MOUNTING CLAMP

2.7 REMOVING FROM THE PANEL

3.ELECTRICAL WIRING........................................................................................................................

3.1 TERMINAL LAYOUT AND CONNECTION INSTRUCTION

3.2 ELECTRICAL WIRING DIAGRAM

3.3 VIEW OF THE LABELS

3.4 CONNECTION OF DEVICE SUPPLY VOLTAGE INPUT

3.5 PROCESS INPUT CONNECTION

3.5.1 TC (THERMOCOUPLE) CONNECTION

3.5.2 RTD CONNECTION

3.5.3 CONNECTION OF SERIAL TRANSMITTERS WITH CURRENT OUTPUT (LOOP POWERED) TO THE PROCESS INPUT

3.5.4 CONNECTION OF 3-WIRE TRANSMITTERS WITH CURRENT OUTPUT TO THE PROCESS INPUT

3.5.5 CONNECTION OF TRANSMITTERS WITH VOLTAGE OUTPUT TO THE PROCESS INPUT

3.6 GALVANIC ISOLATION TEST VALUES OF ESM-7730 PROCESS CONTROLLER

Page 8

Page 13

4.OUTPUT CONNECTION FORMS IN ESM-7730 PROCESS CONTROLLERS..................................

4.1 PROCESS OUTPUT (SSR DRIVER OUTPUT) CONNECTION

4.2 ALARM OUTPUT -1 RELAY CONNECTION

4.3 PROCESS OUTPUT OR ALARM OUTPUT -2 RELAY CONNECTION

5.DEFINITION OF FRONT PANEL AND ACCESSING TO THE MENUS..............................................

5.1 FRONT PANEL DEFINITION

5.2 OBSERVATION OF SOFTWARE REVISION ON THE BOTTOM DISPLAY WHEN POWER IS ON

5.3 ADJUSTMENT OF PROCESS AND ALARM SET VALUES

5.4 EASY ACCESS DIAGRAM FOR PROGRAM PARAMETERS

5.5 ACCESSING TO THE TECHNICIAN MENU

5.6

CHANGING AND SAVING PARAMETERS

6.PARAMETERS.....................................................................................................................................

6.1 PROCESS / ALARM SET PARAMETERS

6.2 TECHNICIAN PARAMETERS

6.2.1 SELECTION OF PID TUNE AND OPERATION FORM

6.2.2 FUNCTION SELECTION FOR TOP AND BOTTOM DISPLAY

6.2.3 PROCESS INPUT TYPE AND RELEVANT PARAMETERS WITH PROCESS INPUT

6.2.4 PID CONFIGURATION PARAMETERS

6.2.5 PROCESS OUTPUT CONFIGURATION PARAMETERS

6.2.6 ALARM OUTPUT - 1 CONFIGURATION PARAMETERS

6.2.7 ALARM OUTPUT - 2 CONFIGURATION PARAMETERS

6.2.8 GENERAL PARAMETERS

6.2.9 TECHNICIAN PASSWORD

Page 21

Page 23

Page 41

7.FAILURE MESSAGES IN ESM-7730 PROCESS CONTROLLERS...................................................

8.SPECIFICATIONS................................................................................................................................

9.OTHER INFORMATION.......................................................................................................................

Page 64

Page 65

Page 66

EU DECLARATION OF CONFORMITY

Manufacturer Company Name : Emko Elektronik A.S..

Manufacturer Company Address: DOSAB, Karanfil Sokak, No:6, 16369 Bursa, Turkiye

The manufacturer hereby declares that the product conforms to the following standards and conditions.

Product Name : Process Controller

Model Number : ESM-7730

Type Number : ESM-7730

Product Category : Electrical equipment for measurement, control and

laboratory use

Conforms to the following directives :

2006 / 95 / EC The Low Voltage Directive

2004 / 108 / EC The Electromagnetic Compatibility Directive

has been designed and manufactured to the following specifications :

EN 61000-6-4:2007 EMC Generic Emission Standard for the Industrial Environments

EN 61000-6-2:2005 EMC Generic Immunity Standard for the Industrial Environments

EN 61010-1:2001 Safety Requirements for electrical equipment for measurement, control

And laboratory use

When and Where Issued Authorized Signature

16 October 2009 Name : Serpil YAKIN

Bursa-TURKEY Position : Quality Manager

1.Preface

ESM series process controllers are designed for measuring and controlling temperature and any process value.They can be used in many applications with their universal process input, control outputs, selectable alarm functions.

Some application fields and an application which they are used are listed below:

Application Fields Application

Glass PID Process Control Plastic Petro-Chemistry Textile Automative Machine production industries

1.1 General Specifications

ESM-7730

Power Supply

Input

Process Input

Standard

Alarm Output-1 (Relay Output)

Standard

Universal Supply Input 100-240 V V , 50/60Hz

Low Voltage (optional)

Supply Input

24V V 50/60Hz ,24V Z ,12V Z

Universal Process Input

TC, RTD,

Z Voltage/Current

Control Output

Alarm Output

ON/OFF, PID Operation

Heating-Cooling

Function

Auto-Tune, Self-Tune

Automatic/Manual

Operation

Process Output or

Alarm Output-2

(Relay Output)

Standard

Process Output

(SSR Driver Output)

Control Output

1.2 Ordering Information

BC D E FG HI //U V W Z/

ESM-7730 (72x72 DIN Size)

Supply Voltage

100-240V V (-15%;+10%) 50/60Hz

24 V V (-15%;+10%) 50/60Hz 24V Z (-15%;+10%)

Customer (Maximum 240V V (-15%;+10%))50/60Hz

Input Type

Configurable (Table-1) Table-1

Serial Communication

None

Output-1

Relay Output (5A@250 VV at resistive load)

Output-2

Relay Output (5A@250 VV at resistive load)

Output-3

SSR Driver Output ( Maximum 17mA, 25V Z )

Scale

01 02

All order information of ESM-7730 are given on the table at left. User may form appropriate device configuration from information and codes that at the table and convert it to the ordering codes.

Firstly, supply voltage then other specifications must be determined. Please fill the order code blanks according to your needs.

Please contact us, if your needs are out of the standards.

Table-1

Input Type(TC)

L ,Fe Const DIN43710

J ,Fe CuNi IEC584.1(ITS90)

K ,NiCr Ni IEC584.1(ITS90)

R ,Pt13%Rh Pt IEC584.1(ITS90)

S ,Pt10%Rh Pt IEC584.1(ITS90)

T ,Cu CuNi IEC584.1(ITS90)

B ,Pt30%Rh Pt6%Rh IEC584.1(ITS90)

E ,NiCr CuNi IEC584.1(ITS90)

N ,Nicrosil Nisil IEC584.1(ITS90)

C , (ITS90)

Input Type(RTD)

PT 100 , IEC751(ITS90)

Input Type( Z Voltage and Current)

0...50 mV Z

0...5 V Z

0...10 V Z

0...20 mA Z

4...20 mA Z

Scale(°C)

-100°C,850°C

-100.0°C,850.0°C

-200°C,900°C

-199.9°C,900.0°C

-200°C,1300°C

-199.9°C,999.9°C 0°C,1700°C 0°C,1700°C

-200°C,400°C

-199.9°C,400.0°C

44°C,1800°C

44.0°C,999.9°C

-150°C,700°C

-150.0°C,700.0°C

-200°C,1300°C

-199.9°C,999.9°C 0°C,2300°C

0.0°C,999.9°C

Scale(°C)

-200°C,650°C

-199.9°C,650.0°C

Scale(°F)

-148°F ,1562°F

-148.0°F,999.9°F

-328°F,1652°F

-199.9°F,999.9°F

-328°F,2372°F

-199.9°F,999.9°F 32°F,3092°F 32°F,3092°F

-328°F,752°F

-199.9°F,752.0°F

111°F,3272°F

111.0°F,999.9°F

-238°F,1292°F

-199.9°F,999.9°F

-328°F,2372°F

-199.9°F,999.9°F 32°F,3261°F

32.0°F,999.9°F

Scale(°F)

-328°F,1202°F

-199.9°F,999.9°F

Scale

-1999,9999

V Þ Vac, Z Þ Vdc

ÞVdc or Vac can be

applied

1.3 Warranty

EMKO Elektronik warrants that the equipment delivered is free from defects in material and workmanship. This warranty is provided for a period of two years. The warranty period starts from the delivery date. This warranty is in force if duty and responsibilities which are determined in warranty document and instruction manual performs by the customer completely.

1.4 Maintenance

Repairs should only be performed by trained and specialized personnel. Cut power to the device before accessing internal parts. Do not clean the case with hydrocarbon-based solvents (Petrol, Trichlorethylene etc.). Use of these solvents can reduce the mechanical reliability of the device. Use a cloth dampened in ethyl alcohol or water to clean the external plastic case.

2.Installation

Before beginning installation of this product, please read the instruction manual and warnings below carefully.

In package ,

- One piece unit

- Two pieces mounting clamps

- One piece instruction manual

A visual inspection of this product for possible damage occured during shipment is recommended before installation. It is your responsibility to ensure that qualified mechanical and electrical technicians install this product.

If there is danger of serious accident resulting from a failure or defect in this unit, power off the system and separate the electrical connection of the device from the system.

The unit is normally supplied without a power switch or a fuse. Use power switch and fuse as required.

Be sure to use the rated power supply voltage to protect the unit against damage and to prevent failure.

Keep the power off until all of the wiring is completed so that electric shock and trouble with the unit can be prevented.

Never attempt to disassemble, modify or repair this unit. Tampering with the unit may results in malfunction, electric shock or fire.

Do not use the unit in combustible or explosive gaseous atmospheres.

During the equipment is putted in hole on the metal panel while mechanical installation some metal burrs can cause injury on hands, you must be careful.

Montage of the product on a system must be done with it’s fixing clamps. Do not do the montage of the device with inappropriate fixing clamp. Be sure that device will not fall while doing the montage.

It is your responsibility if this equipment is used in a manner not specified in this instruction manual.

2.1 General Description

Terminal protection cover

Product Label

Front Panel IP65 protection NEMA 4X

2.2 Dimensions

Mounting Clamp

Panel surface (maximum thickness 15mm / 0.59 inch)

Maximum 15mm / 0.59 inch

ESM-7730

°C °F

PO AO1 AO2

PSET ASET1

AT A/M

Process Controller

72mm / 2.83 inch

ASET2

SET

72mm / 2.83 inch

11.5 ± 1 mm /0.45 inch

76mm / 2.99 inch

2.3 Panel Cut-Out

97 mm / 3.82 inch (min)

69mm / 2.72 inch

2.4 Environmental Ratings

Operating Conditions

Operating Temperature : 0 to 50 °C

Max. Operating Humidity : 90% Rh (non-condensing)

Altitude : Up to 2000m.

Forbidden Conditions: Corrosive atmosphere

Explosive atmosphere Home applications (The unit is only for industrial applications)

2.5 Panel Mounting

During installation into a metal panel, care should be taken to avoid injury from metal burrs which might be present. The equipment can loosen from vibration

and become dislodged if installation parts are not properly tightened. These precautions for the safety of the person who does the panel mounting.

1-Before mounting the device in your panel, make sure that the cut-out is of the right size.

2-Check front panel gasket position

3-Insert the device through the cut-out. If the mounting clamps are on the unit, put out them before inserting the unit to the panel.

2.6 Installation Mounting Clamp

Montage of the unit to a system must be done with it’s own fixing clamps. Do not do the montage of the device with inappropriate fixing clamps. Be sure that device will not fall while doing the montage.

The unit is designed for panel mounting.

1-Insert the unit in the panel cut-out from the front side.

2- Insert the mounting clamps to the holes that located top and bottom sides of device and screw up the fixing screws until the unit completely immobile within the panel

2.7 Removing from the Panel

Before starting to remove the unit from panel, power off the unit and the related system.

1-Loosen the screws.

2-Pull mounting clamps from top and bottom fixing sockets.

3-Pull the unit through the front side of the panel

3.Electrical Wiring

You must ensure that the device is correctly configured for your application. Incorrect configuration could result in damage to the process being controlled, and/or personal injury. It is your responsibility, as the installer, to ensure that

c c

the configuration is correct. Parameters of the device has factory default values. These parameters must be set according to the system’s needs.

Only qualified personnel and technicians should work on this equipment. This equipment contains internal circuits with voltage dangerous to human life. There is severe danger for human life in the case of unauthorized intervention.

Be sure to use the rated power supply voltage to protect the unit against damage and to prevent failure.

Keep the power off until all of the wiring is completed so that electric shock and trouble with the unit can be prevented.

3.1 Terminal Layout and Connection Instructions

1102113124135146157168179

0,5Nm

6 mm / 0.236 inch Wire Size: 18 AWG / 1 mm² Solid /Stranded

18 screws terminal M3

Empty terminals

Torque 0.5 Nm

Screw driver

3.2 Electrical Wiring Diagram

Electrical wiring of the device must be the same as ‘Electrical Wiring Diagram’ below to prevent damage to the process being controlled and personnel injury.

Universal

Process Input

(TC, RTD, Z Voltage/Current)

Sensor or Transmitter

Supply Input

0 to 50mV Z 0 to 10V Z 0 to 20mA Z

Pt-100

P/N : ESM-7730

CAT II

24 V Z

Standard Process Output

SSR Driver Output

Max. 17mA, 25V Z

Max 50mA

8 9

Process Out

10211312413514615

Process Output

Alarm Output-2

Relay

Process measurement input is in CAT II class.

PROCESS OUT

(ALARM OUT-2)

5A@250VV

NO CNC

ALARM OUT-1

5A@250VV

NO CNC

Alarm Output-1

Relay

16 17 18

Supply Voltage Input

100-240V V (-15%;+10%) 50/60Hz - 6VA

24 V V (-15%;+10%) 50/60Hz - 6VA

24V Z (-15%;+10%) - 6W

12V Z (-15%;+10%) - 6W

(It must be determined in order)

3.3 View of the Labels

0 to 20mAZ

4 2V

0 T 50 IP65/IP20

3.4 Connection of Device Supply Voltage Input

Universal Supply

Voltage Connection

otN e-1

Fuse

N L

Note-3

External

Fuse

(1 A V T)

Power Supply Switch

Supply Voltage

100 - 240 V V

(-15%;+10%) 50/60 Hz

Low Voltage 24 VW

Supply Voltage Input

t 1N e

Fuse

Note-2

External

Fuse

(24V V : 1 A V T)

Note-3

(24V Z : 1 A Z T)

Power Supply Switch

Supply Voltage

24V V (-15%;+10%) 50/60Hz

or 24V Z (-15%;+10%)

Note-1 :There is an internal 33R W fusible flameproof resistor in 100-240 VV 50/60Hz supply

voltage input There is an internal 4R7 W fusible flameproof resistor in 24VV 50/60Hz , 24VZ supply voltage

input

Note-2 : “L” is ( + ) ,” N” is ( - ) for 24V Z supply voltage

Note-3 : External fuse is recommended.

Make sure that the power supply voltage is the same indicated on the instrument. Switch on the power supply only after that all the electrical connections have

been completed. Supply voltage range must be determined in order. While installing the unit, supply voltage range must be controlled and appropriate supply voltage must be applied to the unit. Controlling prevents damages in unit and system and possible accidents as a result of incorrect supply voltage.

There is no power supply switch on the device. So a power supply switch must be added to the supply voltage input. In accordance with the safety regulations, the power supply switch shall bring the identification of the relevant instrument.Power supply switch shall be easily accessible by the user. Power switch must be two poled for seperating phase and neutral. On/Off condition of power switch is very important in electrical connection. On/Off condition of power switch must be signed for preventing the wrong connection.

If an external fuse is used, it must be on phase connection in Vsupply input. If an external fuse is used, it must be on (+) line connection in Zsupply input.

The instrument is protected with an internal fuse (Please refer to Note1 for information). In case of failure it is suggested to return the instrument to the manufacturer for repair.

3.5 Process Input Connection

3.5.1 TC (Thermocouple) Connection

1 2 3

Always use compensation wire corresponding to the thermocouple used. If

present, the shield must be connected to a proper ground.

Input resistance is greater than 10M W

Connect the wires with the polarity as shown in the figure at left.

Always use compensation wire corresponding to the thermocouple used. If present, the shield must be connected to a proper ground.

3.5.2 RTD Connection

Pt-100

Note 1

Pt-100

Note 2

1 12 23 3

3-wire Pt-100 connection (with line compensation)

(Max. Line impedance is 10 W)

Note 1 : In 3-wire system, use always cables of the same diameter (min 1mm²) Always use wires of the same gauge and type whether a 2-wire or 3-wire system.

Note 2 : Install a jumper between terminals 2 and 3 when using a 2-wire RTD. Note 3 : If the distance is longer than 10 meters, use 3-wire system

2-wire Pt-100 connection (without line compensation)

Input resistance is greater than 10M W

3.5.3 Connection of Serial Transmitters With Current Output (Loop Powered) to the Process Input

Transmitter connection by using supply voltage on the device

Transmitter connection by using external supply voltage source.

1 1

Transmitter Transmitter

mA Z

3 3

4 4

24 V Z Max. 50mA

Note 1 : External power supply must be selected according to supply voltage range and

required current for transmitter.

Input resistance is 2R7 W .

PV PV

24 V Z Max. 50mA

mA Z

External Supply Voltage

Note 1

3.5.4 Connection of 3-wire Transmitters with Current Output to the Process Input

Transmitter connection by using supply voltage on the device

Transmitter connection by using external supply voltage source.

1 1

3 3

mA Z

4 4

24 V Z Max. 50mA

Note-1 : External power supply must be selected according to supply voltage range and

required current for transmitter.

Transmitter

PV PV

24 V Z Max. 50mA

mA Z

External Supply Voltage

Note 1

Transmitter

Input resistance is 2R7 W .

3.5.5 Connection of Transmitters with Voltage Output to the Process Input

Transmitter connection by using supply voltage on the device

Transmitter connection by using external supply voltage source.

1 1

mV, V Z

2 2

4 4

24 V Z Max. 50mA

Note-1 : External power supply must be selected according to supply voltage range and

required current for transmitter.

Input resistance is greater than 10M W for 0...50mV Z

Input resistance is 43K W for 0...10V Z

Transmitter

PV PV

24 V Z Max. 50mA

mV, V Z

External Power Supply Note-1

Transmitter

3.6 Galvanic Isolation Test Values of ESM-7730 Process Controller

2000V V ( For ESM-7730.1..... )

500V V ( For ESM-7730.2..... )

Supply Voltage Input

17 18

2000V V

Process Output

(SSR Driver Output)

Process Output or

11 11

Alarm Output-2

13 14 14 15

Relay

Alarm Output-1

Relay

Analog

Inputs

24V Z Voltage

Output

Ground

8 9

2000V V

+ 46 hidden pages

Emko ESM-7730 User guide

Specifications and Main Features

Frequently Asked Questions

User Manual