EMKO EZM-9935 User manual

EZM-9935 96x96 DIN 1/4 Programmable Timer
-
-
-
- Programmable Time Bases (Second, Minute, Hour)
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
EZM-9935 96 x 96 DIN 1/4
Universal Input Programmable Timer
Introduction Manual. ENG EZM-9935 02 V01 07/14

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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.
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 for safety warnings. User must pay attention to these
warnings.
This symbol is used to determine the important notes about functions and usage of
the device.
ABOUT INSTRUCTION MANUAL

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.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
RESETTING COUNT VALUE
ACCESSING TO THE PROGRAM PARAMETERS
FAILURE MESSAGES IN EZM-9935 PROGRAMMABLE TIMER ..........................
4.3 ADJUSTMENT OF SET VALUE
4.4
4.5
5.PROGRAM PARAMETERS......................................................................................
6.
7.SPECIFICATIONS ....................................................................................................
8.OTHER INFORMATIONS..........................................................................................
CONTENTS
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Page 5
Page 7
Page 12
Page 19
Page 27
Page 41
Page 43
Page 43

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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
EU DECLARATION OF CONFORMITY

1.Preface
1.1 General Specifications
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Application Field
Package machines,
Quality Control rollers,
Filling Systems,
Building Automation.
Production bands
Tool Benchs,
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:
Standart
EZM-9935
Standart
Supply Voltage
Input
230 V V50/60Hz
Optional Supply Input
115V V50/60Hz, 24V V50/60Hz,
24 V Z
Sensor Voltage
Output
Switch
Proximity Sensor
(NPN,PNP)
Optic Sensor
Reset, Pause and
Start Inputs
Switch
Proximity Sensor(NPN,PNP)
Optic Sensor(NPN,PNP)
Output Control Output(Relay)

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1.2 Ordering Information
EzM-9935 ( 96x96 1/4 DIN)
A BC D E FG HI /
/
U V W Z/
/
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.
100 0 0
Supply VoltageA
V Symbol means Vac
ZSymbol means Vdc
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0 0 0
00 00
Output-1E
Relay Output (5A @ 250 V V) Rezistive Load
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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.
24 V V(-%15;+%10) 50/60Hz
115 V V(-%15;+%10) 50/60Hz
3
4
Customer (Maximum 240V V(-%15;+%10))50/60Hz
9
230V V(-%15;+%10) 50/60Hz
5
24 V V(-%15;+%10) 50/60Hz 24 VZ(-%15;+%10)
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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.
Before beginning installation of this product, please read the instruction
manual and warnings below carefully.
2.Installation
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2.1 General Description
2.2 Dimentions
Front Panel
IP65 protection
NEMA 4X
Panel surface
(maximum thickness 15 mm / 0.59 inch)
96 mm / 3.78 inch
Maximum 15 mm / 0.59 inch
96 mm / 3.78 inch
84mm / 3.31 inch
11.5 ± 1 mm / 0.45 inch
Mounting Clamp
EZM-9935
Timer
RESET
P
S1
SV
O1
OP
SET
EM
9
9
35Z-
Timer
S
RE ET
P
S1
SV
O1
PO
ET
S
Device Label

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2.3 Panel Cut-out
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129 mm / 5.08 inch (min)
92 mm / 3.62 inch
92 mm / 3.62 inch
129 mm / 5.08 inch (min)

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1
2
3
95
EZM-93
Timer
REE T
S
P
1S
VS
O1
PO
STE
Operating Temperature : 0 to 50 °C
Max. Operating Humidity : 90% Rh (non-condensing)
Altitude : Up to 2000m.
Operating Conditions
Forbidden Conditions:
Corrosive atmosphere
Explosive atmosphere
Home applications (The unit is only for industrial applications)
2.4 Environmental Ratings
2.5 Panel Mounting
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1-Before mounting the device in
your panel, make sure that the
cut-out is 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.
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
2.7 Removing from the Panel
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3
9ZM-93
E5
ie
T
m
r
ERST
E
P
S1
SV
O1
OP
EST
Z99
M- 35E
Timer
ET
RES
P
1S
S V
O1
OP
SET
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
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
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1

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Torque
0,5Nm
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Max. 2.5mm / 0.098 inch
Wire Size:
14AWG/1mm²
Solid / Stranded Screw Driver
0,8 x3mm
P/N : EZM-9935
Y
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3.1 Terminal Layout and Connection Instructions
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
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.Electrical Wirings
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Inputs
Max 50mA
PAUSE START
Sensor
Supply Voltage
12 V Z
0 V Z
Supply Voltage Input
(It must be determined in order.)
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
Relay Output
14
aa
P/N : EZM-9935
Y
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11 12 13 15
1 2 3 4 5
NO
CNC
5A@250VV
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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.
RESET
NOTE-1
NOTE-1 : Sensor supply voltage: 12VZ± 40%, 50 mA maximum with short circuit
protection

3.3 View of Device Label
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1
Y
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L
N
50/60 Hz - 2.3VA
230 VV15%±
P/N : EZM-9935
11 12 13 14 15
NCNOC
5A@250VV
12 V Z Max.50mA
2
0 V Z Start
5
Pause
4
3
Reset

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3.4 Connection of Device Supply Voltage Input
Note-1 :
There is internal 33 R W fusible 115V V 50/60 Hz and 230VV 50/60 Hz
There is internal 4R7 W fusible 24V V50/60Hz
flameproof resistor in
flameproof resistor in
Supply Voltage
115VV, 230 V V
(-%15;+%10) 50/60 Hz
14
N L
15
Y
Power
Supply
Switch
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a
External
Fuse
(1 A VT)
Note-2
24V V(-%15;+%10) 50/60Hz
14
L
15
Y
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a
External
Fuse
(1 A VT)
N
Power
Supply
Switch
Note-2
Note-1
Note-1
Fuse
Fuse
Note-2 : External fuse is recommended
Connection of Universal
Supply Voltage Input
Connection of Universal
Supply Voltage Input
Supply Voltage
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.
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.
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If an external fuse is used, it must be on phase connection in Vsupply input.

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3.5.1 Proximity Connection
3.5 Input Connection
NOTE-1
1 32 4 5
12 V Z
Max. 50mA
0 V Z PAUSE
PROX. PROX.
RESET
PNP PNP
PROX.
PNP
START
NOTE-1
1 32 4 5
12 V Z Max. 50mA
0 V Z
PAUSE
PROX. PROX.
RESET
NPN NPN
PROX.
NPN
START
=
=
PNP type operation
NPN type operation
NOTE-1 : Sensor supply voltage: 12VZ± 40%, 50 mA maximum with short circuit
protection

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3.5.2 Switch Connection
1 32 4 5
PAUSE
RESET
Switch
Switch
1 32 4 5
PAUSE
RESET
NOTE-1
Switch
Switch
NOTE-1
0 V Z
12 V Z
Max. 50mA
0 V Z
12 V Z
Max. 50mA
Switch
START
Switch
START
=
=
PNP type operation
NPN type operation
NOTE-1 : Sensor supply voltage: 12VZ± 40%, 50 mA maximum with short circuit
protection

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2
14
15
2000V V
2000V V
11
0 V Z
2000V V11
12
13
c
11
12
13
L N
c
C
NC
NO
11
12
13
2000V V
3.7 Galvanic Isolation Test Results of EZM-9930 Programmable Counter
Supply Voltage
500V V(for EZM-9935.3 )
2000VV(for EZM-9935.5 )
12V ZSensor
Supply Voltage
Relay Outout
3.6 Relay Output Wiring Diagram
Fuse
Load
Last Control
Element
(Contactor)
5A VT Fuse
Fuses must be selected according to the applications.
3.7 Galvanic Isolation Test Results of EZM-9935 Programmable Timer
4
5
4
5
33
Digital Inputs

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Displays Actual Value
and Name of Program
Parameter
Displays SET and
Parameter Value
PROG Button is
Used for accessing to the
Program Parameters
Led indication of SV:SET
value
Led indication of output
is active
RESET and INCREMENT
Button is used to Reset the
Actual Value or increment the
digit value that is selected by
SHIFTING Button.
ENTER Button is used for
saving all changes to
memory and accessing to
the parameters.
SHIFTING Button is used for
Changing the cursor position
in Programming mode and
entering the SET Value.
EZM-9935
Timer
RESET
P
S1
SV
O1
OP
SET
4.1 Definition of Front Panel
4.Definition of Front Panel and Accessing to the Set Parameters

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EZM-9935
Timer
S1
SV
O1
OP
EZM-9935
Timer
S1
SV
O1
OP
EZM-9935
Timer
RESET
P
S1
SV
O1
OP
SET
RESET
PSET RESET PSET
Revision number
Main screen is shown.Software Revision
4.2 Power On Observation of EZM - 9935 Programmable Timer and Software
Revision on the Display
When power on, view of the screen is shown below:
When power is applied to the device, software revision number of the controller is
on actual value display. Then operation screen is observed.
momentarily
illuminated
“ rEu” ÞRevision
If there is an unexpected situation while opening the device, power off the
device and inform a qualified personnel.