Emko EZM-7750, EZM-4450, EZM-9950 User manual

EZM-4450,EZM-4950,EZM-7750,EZM-9950

Programmable Timers & Counters

EZM-4450,EZM-4950,EZM-7750,EZM-9950 Universal Input
Programmable Timer & Counter with Output Module System

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

-

Operation with 2 Set Values

-

- Reset , Pause and ChA-ChB Counting Inputs

- NPN/PNP input type selection

- Configurable Counter/Totalizer Counter,Batch Counter,Timer,

Chronometer , Frequencymeter and Tachometer Functions

-Programmable Time Bases for Timer and Chronometer (Second ,

Minute ,Hour )

Operation with Automatic and Manual Reset

-

- Output Module System

- INC,DEC,INC/INC,INC/DEC,UP/DOWN, x1 / x2 / x4

with Phase Shifting Property in Counter Function

Multiplication Coefficient and Decimal Point Position

-

-Different Alarm Alternatives in Frequencymeter and Cycle

Measuring Functions

- Absolute or Offset Operation in Counter Function

- RS-232 (standard) or RS-485 (optional) Serial Communication with

Modbus ASCII or RTU Protocol

Counting

ENGLISH

EZM-XX50 Programmable Timers & Counters

SPECIFICATIONS

INPUT :

Counting Inputs (Ch-A,Ch-B): Switch, Proximity,Capacitive sensor or encoder can be

connected.

Reset Input: Switch, Proximity or Capacitive sensor can be connected.
Pause Input: Switch, Proximity or Capacitive sensor can be connected.
Input Type Selection: It can be selected NPN/PNP with DIP Switch that is located on

the device.

Reset Function: Automatic or Manual.
Count Input Types:

INC,DEC,INC/INC,INC/DEC,UP/DOWN ,x1 / x2 / x4: ( for encoder )
counting

OUTPUT

Output Modules : There are two module sockets for plugging the output modules.

- Relay Output Module

- SSR Output Module (Max. 26mA, 22V )

- Digital (Transistor) Output Module (Max.40mA@18V )

SUPPLY VOLTAGE
Supply Voltage :

100-240 V V 50/60 Hz (-15%;+10%) -6VA
24V V 50/60 Hz (-15% ; +10%) -6VA
24V (-15% ; +10%) -6W

Z

Must be determined in order.)

(

DISPLAY
Actual Count Value Display

EZM-4450 : 8 mm Red 6 digit LED Display
EZM-4950 : 13.2 mm Red 6 digit LED Display
EZM-7750 : 10.8 mm Red 6 digit LED Display
EZM-9950 : 13.2 mm Red 6 digit LED Display

Set :

Value Display

EZM-4450 : 8 mm Green 6 digit LED Display
EZM-4950 : 8 mm Green 6 digit LED Display
EZM-7750 : 8 mm Green 6 digit LED Display
EZM-9950 : 8 mm Green 6 digit LED Display

LEDs : S1(Set1 value),S2(Set2 value),O1/2(Output Status) LEDs.

ENVIRONMENTAL RATINGS and PHYSICAL SPECIFICATIONS Operating
Temperature
Humidity none condensing
Protection Class

Mounting: Type-1 Enclosure Mounting
Installation: Fixed installation Category II
Over Voltage Category: II
Pollution Degree: II, office or workplace, none conductive pollution

Weight

:

EZM-4450 : 210 gr. ; EZM-4950 : 210 gr.
EZM-7750 : 250 gr. ; EZM-9950 : 340 gr.

:

:

: 0...50°C

: 0-90%RH ( )

: IP65 at Front, IP20 at rear.

Z

Phase Shifting

Z

2

Dimensions:

EZM-4450 : (48 x 48mm,Depth:116 mm)
EZM-4950 : (96 x 48mm,Depth:86.5 mm)
EZM-7750 : (72 x72mm, Depth:87.5 mm)
EZM-9950 : (96 x 96mm,Depth:87.5 mm)

DIP SWITCH Adjustment

Function Selection

Counter / Totalizer Counter

Batch Counter

Timer

Frequencymeter / Tachometer

Chronometer

Input Type Selection

NPN
PNP

Electrical Wirings

Sensor
Supply

Max.50mA

Output

Module-1

Relay, SSR or

Digital

(Transistor)

Output

Module-2

Relay, SSR or

Digital

(Transistor)

Panel Cut-Out:

EZM-4450 : (46 x 46mm)
EZM-4950 : (92 x 46mm)
EZM-7750 : (69 x 69mm)
EZM-9950 : (92 x 92mm)

Fuse

Note-1

a

External

(-)

(+)

Note-3

Communication
Module
RS-232(Standard)/
RS-485 (Optional)

Supply
Switch

Fuse

Note-2

3

Sensor
Supply

Output

Module-1

Relay, SSR or

Digital

(Transistor)

Sensor
Supply

Max.50mA

Output

Module-1

Relay, SSR or

Digital

(Transistor)

Sensor
Supply

Max.50mA

Output

Module-1

Relay, SSR or

Digital

(Transistor)

Max.50mA

Output

Module-2

Relay, SSR or

Digital

(Transistor)

Output

Module-2

Relay, SSR or

Digital

(Transistor)

Output

Module-2

Relay, SSR or

Digital

(Transistor)

a

(-) (+)

Note-3

a

(-) (+)

Note-3

Communication
Module
RS-232(Standard)/
RS-485 (Optional)

Fuse

Note-1

a

(-) (+)

Note-3

External

Fuse

Note-2

Fuse

Fuse

Note-1

Communication
Module
RS-232(Standard)/
RS-485 (Optional)

Note-1

External

Fuse

Note-2

Supply
Switch

Communication
Module
RS-232(Standard)/
RS-485 (Optional)

Supply

External

Switch

Fuse

Note-2

Supply
Switch

Note-1 :There is an internal fusible flameproof resistor.

Note-2 : External fuse is recommended.

100...

1AVT for power supply 240 VV or 24VV
1AZT for power supply 24V Z
Note-3 : “L” is ( + ) ,” N” is ( - ) for 24V Z supply voltage

4

DIMENSIONS

EZM-4450

O1

O2

S1

S2

Timer & Counter

TOTALPRESET

SET1 SET2

48 mm / 1.89 inch

Timer & Counter

S1

O1

S2

O2

SET2

SET1

P

96 mm / 3.78 inch

S1

O1

S2

O2

48 mm / 1.89 inch

11.5±1mm/0.45 inch

EZM-4950

TOTAL

RESET

EZM-7750

Maximum 5 mm / 0.2 inch

104.5mm / 4.11 inch

Maximum 15 mm / 0.59 inch

48 mm / 1.89 inch

10.5±1mm/0.41 inch

Maximum 15 mm / 0.59 inch

76mm / 2.99 inch

RESET

P

SET1 SET2

Timer & Counter

72 mm / 2.83 inch

S1S1

O1O1

S2S2

O2O2

RESET

P

SET1

Timer & Counter

EZM-9950EZM-9950

96 mm / 3.78 inch

TOTAL

TOTAL

SET2

72 mm / 2.83 inch

11.5±1mm/0.45 inch

Maximum 15 mm / 0.59 inch

96 mm / 3.78 inch

11.5±1mm/0.45 inch

76mm / 2.99 inch

76mm / 2.99 inch

5

PANEL MOUNTING

2

4

4

1-

Before mounting the

device in your panel,

1

makesure that the panel
cut-out is suitable.

2-

Check front panel gasket

Position.
3-

Insert the device through

the cut-out. If the mounting

3

clamp are on the unit, put
out them before inserting
the unit to the panel.

4-5-Insert the unit in the panel

cut-out from the front side.

Insert the mounting

clamps to the holes that

5

5

located top and bottom
sides of device and screw
up the fixing screws until
the u ni t co m pl et e ly
immobile within the panel.

6

Accessing to the Program Parameters

Main Operation

Screen

TOTAL

RESET

SET1

SET2

When PROG button is
pressed for 3 seconds,
password must be
entered for accesing to
the parameters.

Password Screen

TOTAL

RESET

SET1

SET2

The most significant digit of
the parameter(4th digit for
this parameter flashes.)

Password Screen

TOTAL

RESET

SET1

SET2

After
entered the
password,
press Enter
button.

Input Types and

Functions

TOTAL

RESET

SET1

SET2

You can change
the parameter with
INCREMENT
button, save it to
the memory and
pass to the next
parameter with
ENTER button.

Main Operation

SET1

Press PROG
button to exit from
programming
selection without
doing any
changes.

Pulse Time for Ch-A,Ch-B

Reset and Pause Inputs

(1)

Screen

TOTAL

RESET

SET2

TOTAL

RESET

SET1

SET2

You can change
the parameter with
INCREMENT
button, save it to
the memory and
pass to the next
parameter with
ENTER button.

Program Password

TOTAL

SET1

SET2

You can change
the parameter with
INCREMENT
button, save it to

RESET

the memory and
pass to the next
parameter with
ENTER button.

Input Types and

Functions

TOTAL

SET1

SET2

Continue to press
ENTER button for
scanning all
parameters.

Multiplication

Coefficient

TOTAL

RESET

SET1

SET2

You can change
the parameter with
INCREMENT
button, save it to
the memory and
pass to the next
parameter with
ENTER button.

RESET

(1)

7

Parameter Definitions

:Input Types and Functions

Upcount on rising edge of Ch-A input

0 : . (INC)

count on rising edge of Ch-A input

1 : Down . (DEC)

Upcount on rising edge of Ch-A input count on rising edge of Ch-B input

2 : ,Down .(INC/DEC)

Upcount on rising edge of Ch-A input,Upcount on rising edge of

3 :

Ch-B input

4 :

when Ch-B is at 1

5 : x1 .(For Incremental Encoder )
6 : x2 .(For Incremental Encoder )
7 : x4 .(For Incremental Encoder )

. (INC/INC)

Upcount on rising edge of Ch-A input when Ch-B is at 0 Downcount on rising edge of Ch-A

Phase Shifting
Phase Shifting
Phase Shifting

.(UP/DOWN)

: Selection of Input Type Function for Chronometer

0 : Period measurement in Ch-A input

Pulse time measurement in Ch-A input

1 : .

Sum of the time difference between Ch-A and Ch-B inputs rising edges

2 : .

.

: Selection of Measuring Method

0 : Frequency or cycle is calculated by measuring cycle time of the signals in Ch-A input

1 :

Frequency or cycle is calculated by counting the pulses in Ch-A input during the time

is set in measurement period.

.

: Pulse Time of Ch-A, Ch-B, Reset and Pause Input

It is used to protect against the electrical contact debounce or the signal that is less than
the determined pulse time.
It can be adjusted from to millisecond.

: Selection of Time Unit and Scale

Hour / Minute It can be adjusted from . 0 to 99.59.
Minute It can be adjusted from / Second . 0 to 99.59.

Second / milisecond. 0 to 99.99.It can be adjusted from

Hour / Minute It can be adjusted from . 0 to 23.59.

Hour. 0 to 999.99.It can be adjusted from
Minute. 0 to 999.99.It can be adjusted from
Second. 0 to 999.99.It can be adjusted from

: Output Functions

0:

Manual Reset-1:

Device continues to count till manual reset
is applied. When count value reaches the
Set value, output position is changed.

Out-1
Out-1
Out-2

Reset

Set2
Set1

0

=
=
=

=

8

1:

Manual Reset-2:

Count value is added to total value
when manual reset is active in
COUNTER/TOTALIZER COUNTER
functions.

2:

Manual Reset-3:

Count value is added to total value
when manual reset is active in
COUNTER/TOTALIZER COUNTER
functions.

3:

Automatic Reset-1:

Count value is added to total value
when manual reset is active in
COUNTER/TOTALIZER COUNTER
functions.

4:

Automatic Reset-2:

Count value is added to total value
when manual reset is active in
COUNTER/TOTALIZER COUNTER
functions.

Out-1
Out-1
Out-2

Out-1
Out-2

Out-1
Out-1

Out-2

Out-1
Out-1
Out-2

Out-1

Out-2

Reset

Reset

Set2

Set1

Reset

Out-1
Out-1
Out-2

Reset

Set2

Set1

0

Set2

Set1

0

0

Set2

Set1

0

=
=

=
=

=
=
=

=
=

=
=
=

=
=

=
=
=

5:

Automatic Reset-3:

Count value is added to total value
when manual reset is active in
COUNTER/TOTALIZER COUNTER
functions.

Out-1
Out-1
Out-2

Reset

Set2

Set1

0

=
=
=

9

6:

Automatic Reset-4:

Count value is added to total value
when manual reset is active in
COUNTER/TOTALIZER COUNTER
functions.

Out-1
Out-1
Out-2

Reset

Set2

Set1

0

=
=
=

Out-1
Out-2

Reset

Set2

Set1

0

7:

Automatic Reset-5:

Count value is added to total value
when manual reset is active in
COUNTER/TOTALIZER COUNTER
functions.

: Input Signal Reset Time (Time Out)

Actual count value is reset if no signal is applied to Ch-A input for a time which is

bigger than the value is set in this parameter.

It can be adjusted from to seconds.

: Measurement Period

Number of pulses in Ch-A input is counted during this time.

It can be adjusted from to seconds .

: Output-1 Function

Output is latched

0 : . (Latching).

Non-latched with hysteresis output is selected.

1 :

Output-1 is an alarm output.

2 :

: Output-2 Function

0 : . (Latching).

Output is latched

1 :

Non-latched with hysteresis output is selected.

: Alarm Functions for Output-1

If Output-1 function parameter is selected alarm output, then

Output-1 becomes active according to this parameter.

High Alarm

Output-1

ON

OFF

Set1Set1-Hys1

Count Value

=
=

=
=

10

Low Alarm

-1Output

ON

OFF

Set1 Set1+Hys1

Count Value

Deviation High Alarm

-1Output

ON

OFF

Set2

Deviation Low Alarm

-1Output
ON

OFF

Deviation Band Alarm

-1Output

ON
OFF

- Hys1

: Hysteresis for Output-1

- Hys1

Set2-Set1

Set2-Set1

Set1+Set2

Set1+Set2

Set2

+ Hys1

Count Value

Set2

Count Value

+ Hys1

Count Value

: Hysteresis for Output-2
: Output-1 Operation Form

Output - 1 Normally De-energised.
Output - 1 Normally Energised.

: Output-2 Operation Form

Output - 2 Normally De-energised.
Output - 2 Normally Energised.

Output-1 Pulse Time

It determines how long Output-1 will be active.

from

0000.00 to 0099.99 seconds.

It can be adjusted

11

: Output-2 Pulse Time

It determines how long Output-2 will be active. 0000.00 to

0099.99 seconds.

It can be adjusted from

: Start of the Controlling

Control is started when the unit is energised.

Control is started when count value reaches to SET1 value
Control is started when count value reaches to SET2 value

.

.

: Direction of Counting

Upcount. ( 0 --> Preset )
Downcount. ( Preset --> 0 )

: Point position for the Display

No point.

Between first and second digits.

Between second and third digits.
Between third and fourth digits.

Between fourth and fifth digits.

: Saving Count Value

Count value is saved to memory when power is disconnected and restored on
power up.

Count value is not saved to memory when power is disconnected.

: SET1 Operation Form Selection

Absolute operation.SET1 can be adjusted from to .

Operation with offset. SET1 can be defined ± Offset
according to SET2 value.( SET1 = SET1 + SET2 )

: Communication Accessing Address

Device address for serial communication bus.
to .

It can be adjusted from

: Modbus Protocol Type Selection

Modbus ASCII protocol is selected.
Modbus RTU protocol is selected.

: Communication Parity Selection

No Parity .
Odd Parity.

Even Parity.

12

: Communication Baud Rate

1200 Baud Rate

2400 Baud Rate

4800 Baud Rate

9600 Baud Rate
19200 Baud Rate

:Communication Stop Bit Selection

1 Stop Bit.

2 Stop Bits.

:Reset and Set Protection (For Accessing from Front Panel)

No Reset and Set protection.
Only Reset button protection is active.

SET1 and SET2 can not be changed.
Full Protection. Reset protection is active, also SET1

and SET2 can not be changed.
SET1 can not be changed.

SET2 can not be changed.

: Frequency / Cycle Coefficient

It can be adjusted from to .Count value is multiplied with this

parameter.

: Multiplication Coefficient

It can be adjusted from to .

: Program Password

It is used for accessing to the program parameters.
It can be adjusted from to .

If it is ; there is no password protection while
entering to the program parameters.

When programming button is pressed, will appear on the display.

If this parameter is different from “ 0” and user wants to access to the
program parameters;
1-

If user does not enter the value correctly ; operation screen will appear

without entering to operator parameters.

2-

When in top display and in bottom display,if user presses ENTER

button without entering password (for observing the parameters):

13

Failure Messages in EZM-XX50 Timer & Counter

Position of the DIP Switch is wrong. (DIP Switch

1-

S2

SET1

2- If the password is not 0, user can access to the parameters

without entering the password and by pressing ENTER button.

determines the operation function of the device
and it is under the top cover.)

TOTAL

RESET

SET2

Main Operation

Screen

S2

SET1

SET2

W hen PRO G

button is pressed,
password entering
screen will appear.

Main Operation

Screen

S2

SET1

SET2

O1

O2

S1

S2

TOTAL

SET1

SET2

O1

O2

S1

S2

TOTAL

SET1

SET2

RESET

RESET

Input Types and

Functions

SET1

SET2

By pressing ENTER
button, user can
see all parameters
except for program
password.

TOTAL

RESET

Press PROG
button to exit

from

programming

mode.

Password Screen

TOTAL

RESET

TOTAL

RESET

3- If Actual Value is flashing and counting is stopped;

It appears if any of the count value is bigger than
the maximum count value.(Total count value for

RESET

Counter/”Totalizer Counter”
Function - Batch count value for Batch Counter
FUNCTION )
To remove this warning and reset the count value
press RESET button.

4- If actual value is flashing and counting is not

performed;
It appears if any of the count value is less than the

RESET

minimum count value.
(Total count value for Counter/“Totalizer Counter”
Function - Batch count value for Batch Counter
FUNCTION )To remove this warning and reset the
count value press RESET button.

SET1

SET2

Press ENTER
Button without
entering the
password.

Input Types and

Functions

TOTAL

SET1

SET2

TOTAL

Multiplication
Coefficient

TOTAL

SET1

SET2

Continue to

Press ENTER

button for
scanning the
parameters.

RESET

14

Installation

Before beginning installation of this product, please read the

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 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 in appropriate 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.

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.

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.

instruction manual and warnings below carefully.

Garanti

Warranty

Maintenance

15

Diğer Bilgiler

Other Informations

Manufacturer Information

Emko Elektronik Sanayi ve Ticaret A.Ş.
Demirtaş Organize Sanayi Bölgesi Karanfil Sk. No:6 16369
BURSA/TURKEY
Phone : [phone]
Fax : [phone]

Repair and maintenance service information

Emko Elektronik Sanayi ve Ticaret A.Ş.
Demirtaş Organize Sanayi Bölgesi Karanfil Sk. No:6 16369
BURSA/TURKEY
Phone : [phone]
Fax : [phone]

:

:

Order Information

Supply Voltage

Customer Maximum

Serial Communication Module Codes

None

Output-1

None

Module-1

None
Relay Output Module
SSR Driver Output Module

(Maximum 26mA, 22VZ)

Digital(Transistor)Output Module

(Maximum 40mA@18VZ)

Module-2

None
Relay Output Module
SSR Driver Output Module

(Maximum 26mA, 22VZ)

Digital(Transistor)Output Module

(Maximum 40mA@18VZ)

Module Codes

Module Codes

16

Note-1 :
EMO-4xx is used in EZM-4450 and EZM-4950
EMO-7xx is used in EZM-7750
EMO-9xx is used in EZM-9950

Note-2 :

EMO-400 Relay Output Module’s rating is 3A@250V on resistive load.
EMO-700 and EMO-900 is 3A@250V on resistive load.

Function

Counter / Totalizer Counter
Batch Counter
Timer
Frequencymeter / Tachometer
Chronometer

Input Type

All order information of EZM-xx50 series are given on the table at

above.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.

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

c

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 the device

i

17

Your Technology Partner

Thank you very much for your preference to
use Emko Elektronik products, please visit our
web page to download detailed user manual.

www.emkoelektronik.com.tr

1818

EZM-4450,EZM-4950,EZM-7750,EZM-9950

P

rogrammierbare Timer & Zähler

EZM-4450,EZM-4950,EZM-7750,EZM-9950
Timer & Zähler mit Universaleingang und programmierbarem
Ausgangs-Modulsystem

- Anzeige für 6-stelligem Zählwert (PV) und 6-stelligem
Vorwahlwert (SV)

- 2 Vorwahlwerte - Rücksetz-, Pause- und ChA-ChB Zähleingang

- NPN/PNP Eingang wählbar

- Konfigurierbarer Zähler/Summenzähler, Chargenzähler, Timer,
Chronometer, Frequenzmesser/Tachometer

- Programmierbare Zeitbasis für Timer und Chronometer
(Sekunde, Minute, Stunde)

- Automatisches oder manuelles Rücksetzen

- Modulares Ausgangssystem

- INC,DEC,INC/INC,INC/DEC,UP/DOWN, x1 / x2 / x4 Zählauswahl
mit Phasenverschiebung (für Drehgeber)

- Multiplikationsfaktor und wählbare Dezimalpunktposition

- Verschiedene Alarmmöglichkeiten bei Frequenzmessung und
Zyklus Messfunktionen

- Gesamtmengen- und Teilmengenerfassung bei Zählerfunktion

- RS-232 oder RS-485 serielle Schnittstelle mit Modbus ASCII
oder RTU Protokoll.

DEUTCH

EZM-XX50 Programmierbare Timer & Zähler

SPEZIFIKATION:
EINGÄNGE:
Zähleingänge (Ch-A,Ch-B): Schalter, Näherungsschalter,Kapazitivsensor oder Drehgeber
Rücksetzeingang: Schalter, Näherungsschalter, Kapazitivsensor oder Drehgeber
Pauseeingang: Schalter, Näherungsschalter, Kapazitivsensor oder Drehgeber
Sensortyp: NPN oder PNP
Rücksetzfunktion: automatisch oder manuell
Zähleingänge und maximale Frequenzen:

INC,DEC,INC/INC,INC/DEC,UP/DOWN x1 / x2 / x4: Phasen-verschiebung (Drehgeber)

AUSGÄNGE
Ausgabemodule: 2 Ausgänge wahlweise Relais, SSR oder Transistor

- Relais 3 A @ 250 VV

- SSR max. 20mA @ 18 VZ

- Transistor max. 40mA @18 VZ

VERSORGUNG
Versorgungsspannung :

V

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

(Bei Bestellung angeben)

ANZEIGE
Anzeige für den aktuellen Wert:

EZM-4450: 8 mm rote 6-stellige LED-Anzeige
EZM-4950: 13.2 mm rote 6-stellige LED-Anzeige
EZM-7750: 10.8 mm rote 6-stellige LED-Anzeige
EZM-9950: 13.2 mm rote 6-stellige LED-Anzeige

Anzeige für Set-Wert:

EZM-4450: 8 mm grüne 6-stellige LED-Anzeige
EZM-4950: 8 mm grüne 6-stellige LED-Anzeige
EZM-7750: 8 mm grüne 6-stellige LED-Anzeige
EZM-9950: 8 mm grüne 6-stellige LED-Anzeige

LED-Anzeigen : Vorwahlwert 1/2; Ausgang 1/2

Betriebstemperatur: 0...50°C
Feuchtigkeit: 0-90%RH (ohne Kondensation)
Schutzklasse: Frontseite IP65, Rückseite IP20
Gewicht:

EZM-4450: 210 g
EZM-4950: 210 g
EZM-7750: 250 g
EZM-9950: 340 g

Abmessungen:

EZM-4450: (48 x 48 mm, Tiefe: 116 mm)
EZM-4950: (96 x 48 mm, Tiefe: 86.5 mm)
EZM-7750: (72 x 48 mm, Tiefe: 87.5 mm)
EZM-9950: (96 x 48 mm, Tiefe: 87.5 mm)

Schalttafelausschnitte:

EZM-4450: (46 x 46 mm)
EZM-4950: (92 x 46 mm)
EZM-7750: (69 x69 mm)
EZM-9950: (92 x 92mm)

2

DIP-Schaler Funktionswahl

Funktionswahl des Gerätes

Zähler / Gesamtzähler

Chargen-Zähler

Timer

Frequenzmesser / Tachometer

Chronometer

Eingangswahl

NPN
PNP

Elektrische Anschlüsse

Hilfsausgang

Ausgang-1Ausgang-1

Hilfsausgang

Ausgang-2

Schnittstelle

Sicherung

Modbus

Versorgungsspannung

Ausgang-

1

Ausgang-2

Modbus

Schnittstelle

Sicherung

Versorgungsspannung

3