Emko EZM-9935 User guide

EZM-9935 96 x 96 DIN 1/4

Universal Input Programmable Timer

-

6 digits Process (PV) and 6 digits Set (SV) Value Display

- Operation with 1 Set Value

- Reset , Pause and Start Inputs

-

Operation with Automatic and Manual Reset

-

NPN/PNP Type Operation

- Programmable Time Bases (Second, Minute, Hour)

EZM-9935 96x96 DIN 1/4 Programmable Timer

Introduction Manual. ENG EZM-9935 02 V03 01/17

ABOUT INSTRUCTION MANUAL

Instruction manual of EZM-9935 Programmable Timer 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,
module mounting in the device, 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.

c

a

i

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.

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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 FIXING CLAMP

2.7 REMOVING FROM THE PANEL

3.ELECTRICAL WIRINGS...........................................................................................

3.1 TERMINAL LAYOUT AND CONNECTION INSTRUCTION

3.2 ELECTRICAL WIRING DIAGRAM

3.3 VIEW OF DEVICE LABEL

3.4 CONNECTION OF DEVICE SUPPLY VOLTAGE INPUT

3.5 INPUT CONNECTION

3.5.1 PROXIMITY CONNECTION

3.5.2 SWITCH CONNECTION

3.6 RELAY OUTPUT WIRING DIAGRAM

3.7 GALVANIC ISOLATION TEST VALUES OF EZM-9935 PROGRAMMABLE
TIMER

4.DEFINITION OF FRONT PANEL AND ACCESSING TO THE SET

PARAMETERS............................................................................................................

4.1 DEFINITION OF FRONT PANEL

4.2 POWER ON OBSERVATION OF EZM - 9935 PROGRAMMABLE TIMER
AND SOFTWARE REVISION ON THE DISPLAY

4.3 ADJUSTMENT OF SET VALUE

4.4

RESETTING COUNT VALUE
ACCESSING TO THE PROGRAM PARAMETERS

4.5

Page 7

Page 12

Page 19

5.PROGRAM PARAMETERS......................................................................................

6.

FAILURE MESSAGES IN EZM-9935 PROGRAMMABLE TIMER ..........................

7.SPECIFICATIONS ....................................................................................................

8.OTHER INFORMATIONS..........................................................................................

Page 27

Page 41

Page 43

Page 43

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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 : Programmable Timer

Model Number : EZM-9935

Type Number : EZM-9935

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 Industrial Environments

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

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

and laboratory use

When and Where Issued Authorized Signature

th

16 October 2009 Name : Serpil YAKIN

Bursa-TURKEY Position : Quality Manager

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1.Preface

EZM Series Programmable Timer can be used in package machines, production and
quality control rollers, and can be adapted easily to all mechanical construction and automation
system.

Some application fields which they are used are below:

Application Field

Package machines,
Quality Control rollers,
Filling Systems,
Tool Benchs,
Building Automation.

Production bands

1.1 General Specifications

Standart

230 V V 50/60Hz

Optional Supply Input

115V V 50/60Hz, 24V V 50/60Hz,

24 V Z

Switch

Proximity Sensor(NPN,PNP)

Optic Sensor(NPN,PNP)

EZM-9935

Supply Voltage
Input

Reset, Pause and
Start Inputs

Sensor Voltage
Output

Switch

Proximity Sensor

(NPN,PNP)

Optic Sensor

Standart

Output

Control Output(Relay)

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1.2 Ordering Information

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

EzM-9935 ( 96x96 1/4 DIN)

/

100 0 0

0 0 0

Supply VoltageA

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

2

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

3
4

115 V V (-%15;+%10) 50/60Hz
230V V (-%15;+%10) 50/60Hz

5
9

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

Output-1E

Relay Output (5A @ 250 V V) Rezistive Load

1

00 00

All order information of EZM-9935
Programmable Timer 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.

Supply voltage must be determined
for your system.

Please fill the order code blanks
according to your needs.

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

V Symbol means Vac
Z Symbol means Vdc

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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.

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2.Installation

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

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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.

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2.1 General Description

Mounting Clamp

O

1

PO

S

SV

E

M

9

9

35Z-

1

Front Panel
IP65 protection
NEMA 4X

2.2 Dimentions

P

S

ET

RE

S

ET

Ti

me

r

EZM-9935

Device Label

Panel surface
(maximum thickness 15 mm / 0.59 inch)

Maximum 15 mm / 0.59 inch

O1

OP

S1

SV

SET

P

RESET

Timer

96 mm / 3.78 inch

96 mm / 3.78 inch

11.5 ± 1 mm / 0.45 inch

84mm / 3.31 inch

8

2.3 Panel Cut-out

129 mm / 5.08 inch (min)

129 mm / 5.08 inch (min)

92 mm / 3.62 inch

92 mm / 3.62 inch

10

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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

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Home applications (The unit is only for industrial applications)

2.5 Panel Mounting

EZM

-

9 3

O1

PO

1S

VS

P

S

TE

T

im

9 5

REE T

S

e

r

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

1

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.

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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.

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2.6 Installation Fixing Clamp

E

9

9ZM-

3

O1

OP

S1

SV

P

S

E

T

T

i

m

e

r

5

E

ERST

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

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device will not fall while doing the montage.

1

The unit is designed for panel

2

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.

c

2

Z

M-

9

9

O1

OP

1S

S

V

P

S

ET

T

i

mer

35E

R

ES

ET

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

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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

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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.

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

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3.1 Terminal Layout and Connection Instructions

P/N : EZM-9935

c

Y

aa

Max. 2.5mm / 0.098 inch

Wire Size:

14AWG/1mm²

Solid / Stranded

Torque

0,5Nm

Screw Driver
0,8 x3mm

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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.

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P/N : EZM-9935

c

Y

1 2 3 4 5

12 V Z

Max 50mA

NOTE-1

Sensor

Supply Voltage

0 V Z

START

RESET

Inputs

PAUSE

Relay Output

5A@250VV

NOCNC

11 12 13

14

15

aa

Supply Voltage Input

230V V (-%15;+%10) 50/60Hz - 2.3VA
115V V (-%15;+%10) 50/60Hz - 2.3VA

24 V V (-%15;+%10) 50/60Hz - 2.3VA

(It must be determined in order.)

NOTE-1 : Sensor supply voltage: 12VZ ± 40%, 50 mA maximum with short circuit
protection

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