Emko ESM-9920 User guide

ESM-9920 96 x 96 1/4 DIN

Temperature Controller with Universal Input

- 4 digits process(PV) and 4 digits process set value(SV) display

- Universal process input (TC, RTD )

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

- Adaptation of PID Coefficients to the system with Self-Tune
operation (Step Response Tuning)

- Programmable Heating or Cooling Functions for Control Output

- Alarm Functions for Alarm Output

ESM-9920 96x96 1/4 DIN Temperature Controller

Instruction Manual. ENG ESM-9920 02 V00 03/06

ABOUT INSTRUCTION MANUAL

Instruction manual of ESM-9920 Temperature Controller consists of two main sections.
Explanation of these sections are below. Also, there are other sections which include 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

parameters are explained.

physical and electrical mounting or using the device.

c

and Parameters:

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

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

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.

a

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

i

the device.

2

CONTENTS

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

1.1 GENERAL SPECIFICATIONS

1.2 ORDERING INFORMATION

1.3 WARRANTY

1.4 MAINTENANCE

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 FIXING CLAMP

2.7 REMOVING FROM THE PANEL

3.ELECTRIAL WIRINGS.........................................................................................................................

3.1 TERMINAL LAYOUT AND CONNECTION INSTRUCTIONS

3.2 ELECTRICAL WIRING DIAGRAM

3.3 VIEW OF THE DEVICE LABEL

3.4 SUPPLY VOLTAGE INPUT CONNECTION OF THE DEVICE

3.5 PROCESS INPUT CONNECTION

3.5.1 TC (THERMOCOUPLE) CONNECTION

3.5.2 RTD CONNECTION

3.6 GALVANIC ISOLATION TEST VALUES OF ESM-9920 TEMPERATURE CONTROLLER

4.OUTPUT CONNECTION FORMS IN ESM-9920 TEMPERATURE CONTROLLER......................

4.1 PROCESS OUTPUT ( RELAY ) CONNECTION

4.2 PROCESS OUTPUT ( SSR DRIVER ) CONNECTION

4.3 ALARM OUTPUT ( RELAY ) CONNECTION

Page 5

Page 8

Page 13

Page 19

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

5.1 FRONT PANEL DEFINITION

5.2 RUN THE DEVICE AND

5.3 ADJUSTMENT OF PROCESS SET VALUES

5.4 ADJUSTMENT OF ALARM SET VALUES

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

6.1 PARAMEER LIST

6.2 PROGRAMMING SECTION EASY ACCESS

6.3 ENTERING TO THE PROGRAMMING SECTION AND PROCESS MENU

6.4 CONTROL MENU

6.5 ALARM MENU

6.6 PROTECTION MENU

7.GENERAL INFORMATION..................................................................................................................

7.1 TUNE OPERATION

7.2 ALARM TYPES

8.FAILURE MESSAGES IN ESM-9920 TEMPERATURE CONTROLLER............................................

9.SPECIFICATIONS................................................................................................................................

OBSERVATION OF SOFTWARE REVISION ON THE DISPLAYS

Page 21

Page 24

Page 38

Page 43

Page 44

3

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 : Temperature Controller

Model Number : ESM-9920

Type Number : ESM-9920

Product Category : Electrical equipment for measurement, control and
laboratory use

Conforms to the following directives :

73 / 23 / EEC The Low Voltage Directive as amended by 93 / 68 / EEC

89 / 336 / EEC The Electromagnetic Compatibility Directive

Has been designed and manufactured according to the following specifications

EN 61000-6-4:2001 EMC Generic Emission Standard for the Industrial Environment

EN 61000-6-2:2001 EMC Generic Immunity Standard for the Industrial Environment

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

4

1.Preface

ESM-9920 series temperature controllers are designed for measuring and controlling a
process value. They can be used in many applications with their universal process input, control
outputs and selectable alarm functions.

Some application fields which they are used are below:

Application Fields Application

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

1.1 General Specifications

ESM-9920

Standard

Supply Voltage Input

Process Input

Standard

Process Out

Standard

Alarm Out

230 V V (±15%) , 50/60Hz

Optional Supply Voltage Input

115 V V (±15%) , 50/60Hz
24 V V (±15%) , 50/60Hz

12 V W (±15%) , 50/60Hz

Universal Process Input
TC, RTD

Control Output

Alarm Output

Heating-Cooling Function
ON/OFF, PID Operation

5

1.2 Ordering Information

A BC D E FG HI

ESM-9920 (96x96 1/4DIN)

Supply VoltageA

24V V ( ± 15% ) 50/60Hz

3

115V V ( ± 15% ) 50/60Hz

4

230V V ( ± 15% ) 50/60Hz

5

12V W ( ± 15% ) 50/60Hz

6

Customer

9

Input Type

BC

23

J ,Fe CuNi IEC584.1(ITS90)
K ,NiCr Ni IEC584.1(ITS90)

25

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

27

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

28

T ,Cu CuNi IEC584.1(ITS90)

29

PT 100 , IEC751(ITS90)

39

PT 100 , IEC751(ITS90)

40

E

Process Output

1

Relay Output ( resistive load 5A@250V V , 1 NO + 1NC )

2

SSR Driver Output (Maximum 20mA@ 18V Z)

0 00

-199.9°C,650.0°C

/

Scale(°C) Scale(°F)

-200°C,900°C

-200°C,1300°C

0°C,1700°C

0°C,1700°C

-200°C,400°C

-200°C,650°C

U

V W Z/

/

0 0 0 001

/

-328°F,1652°F

-328°F,2372°F

32°F,3092°F

32°F,3092°F

-328°F,752°F

-328°F,1202°F

-199,9°F,999.9°F

All order information of
E S M - 9 9 2 0 Te m p e r a t u r e
Controller are given on the table at
left. User may form appropriate
d e vi ce co nf ig u r a t i o n fr om
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.

FG

Alarm Output

01

Relay Output ( resistive load 5A@250V V , 1 NO + 1NC)

V Þ Vac,
Z Þ Vdc

c

Þ Vdc or Vac can be applied.W

6

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.

7

2.Installation

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

c

In package ,

- One piece unit

- Two pieces mounting clamp

- 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 mounting clamp. Do not do the
montage of the device with inappropriate mounting 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.

8

2.1 General Description

Mounting Clamps

Front Panel
IP65 protection
NEMA 4X

2.2 Dimensions

°C

°F

PSPO

AO

PSET

AS

P

Panel surface
(maximum thickness 15mm / 0.59 inch)

Maximum 15mm / 0.59 inch

ASET

96mm / 3.78 inch

Temperature Controller

ESM-9920

96mm / 3.78 inch

12 ± 1 mm / 0.47 inch

84 mm / 3.31 inch

9

2.3 Panel Cut-Out

129 mm/5,08 inch (min)

129 mm/5,08 inch (min)

92mm / 3.62 inch

92mm / 3.62 inch

10

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

c

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

2.5 Panel Mounting

1

1-Before mounting the device in
your panel, make sure that the cut­out 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.

c

3

2

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.

11

2.6 Installation Fixing Clamp

c

1

2

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 cut­out 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.

c

2

1

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

12

3.Electrical Wirings

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.

c

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

c

3.1 Terminal Layout and Connection Instructions

aa

Max. 2.5mm / 0.098 inch

Wire Size:

14AWG/1mm²

Solid /Stranded

Screw driver 0.8x3mm

Torque 0.5 Nm

13

3.2 Elekctrical 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.

c

P/N : ESM-9920

c

PT 100

ı

TC

1 2 3 156 7 8 9 10 11

Temperature Sensor

Input

(TC or PT-100)

Optional SSR Output
(It must be determined
in order.)

CAT II

Y

+

Not-1 (+)(-)

Process Output

Relay or

PROCESS OUT

5A@250VV

NO C NC

ALARM OUT

5A@250V V

NO C NC

14

aa

Alarm Output Relay

L

N

Supply Voltage Input

230V V ( ± 15% ) 50/60Hz - 3VA
115V V ( ± 15% ) 50/60Hz - 3VA

24V V ( ± 15% ) 50/60Hz - 3VA
12V W ( ± 15% ) 50/60Hz - 3VA

(It must be determined
in order.)

Note-1: SSR Driver OutputMax 20mA@18V Z for

Temperature measurement input is in CAT II class.

ii

14