ESM-7750 - Thermostat Emko - Free user manual and instructions

Product Type	Thermostat / Timer and programmable counter
Brand	Emko
Model	ESM-7750
Dimensions (W x H x D)	72 x 72 x 87.5 mm
Panel cutout	69 x 69 mm
Weight	250 g
Power supply	100-240 V~ 50/60 Hz (-15%; +10%) - 6 VA or 24 V~/= (-15%; +10%) - 6 VA/W
Display	Red LED 6 digits (PV) 10.8 mm, Green LED 6 digits (SV) 8 mm
Inputs	2 counting inputs (Ch-A, Ch-B), 1 reset input, 1 pause input, NPN/PNP selection via DIP switch
Outputs	2 slots for output modules (relay 3A@250~, SSR max 26 mA/22 V=, transistor max 40 mA/18 V=)
Communication	RS-232 (standard) or RS-485 (option) with Modbus ASCII/RTU protocol
Main functions	Counter/totalizer, batch counter, timer, frequency meter/tachometer, stopwatch, operation with 2 setpoints, counting INC/DEC/UP/DOWN/phase shift, multiplier coefficient, high/low/band alarms
Protection and safety	IP65 front panel, IP20 rear; panel mounting type 1; overvoltage category II, pollution degree II; password protection and key lock
Operating conditions	Temperature 0…50°C, humidity 0…90% RH non-condensing
Cleaning and maintenance	Clean the case with a cloth moistened with ethyl alcohol or water; do not use hydrocarbon solvents; repairs reserved for qualified personnel
Warranty	2 years against material and manufacturing defects
Manufacturer information	Emko Elektronik Sanayi ve Ticaret A.Ş., phone [phone], www.emkoelektronik.com.tr

Frequently Asked Questions - ESM-7750 Emko

How to install the ESM-7750 on a panel?

Cut the panel to 69x69 mm dimensions, insert the device from the front, then secure it using the two mounting brackets provided by tightening the screws until fully fixed. Ensure the sealing gasket is properly positioned.

What types of sensors can be connected to the inputs?

You can connect switches, proximity sensors (inductive, capacitive) or incremental encoders. The input type (NPN or PNP) is selected via a DIP switch under the top cover.

How to set the counting function?

Use the DIP switch to select the function: counter/totalizer, batch counter, timer, frequency meter/tachometer or stopwatch. Then configure the Pro-01 parameter in the program menu to define the counting type (INC, DEC, phase shift, etc.).

What to do if the display flashes and counting stops?

This indicates that the counting value has exceeded the maximum value (flashing with stop) or is below the minimum (flashing without counting). Press the RESET key to clear the warning and reset the value.

How to protect settings with a password?

In the Pro-PS parameter, enter a 6-digit password (000000 to 005595). If the password is different from 0, it will be required to access the program menu. You can also use Pro-28 to protect the reset and setpoint modification keys.

What is the recommended power supply voltage?

The device operates on 100-240 V~ 50/60 Hz (6 VA) or 24 V~/= (6 VA/W). Check the device label for the supplied version. Use an external fuse of 1 A~T for 100-240 V~ or 1 A—T for 24 V=.

How to clean the case without damaging it?

Use a soft cloth lightly moistened with ethyl alcohol or water. Never use solvents such as gasoline or trichloroethylene, as they reduce the mechanical reliability of the plastic.

Can I repair the device myself?

No, repairs must be carried out only by trained and specialized personnel. Any unauthorized attempt to disassemble, modify or repair voids the warranty and presents risks of electrocution or fire.

How to configure a high threshold alarm?

Set Pro-09 to 2 (alarm output), then Pro-11 to the value corresponding to the high alarm (000002). Define the setpoint Set1 and hysteresis Pro-12. The output will activate when the value exceeds Set1 and deactivate when it drops below Set1 - Hys1.

What is the warranty period of the ESM-7750?

Emko Elektronik warrants the device against any material or manufacturing defects for a period of two years from the date of delivery, subject to compliance with the installation and use conditions described in the manual.

USER MANUAL ESM-7750 Emko

EZM-4450, EZM-4950, EZM-7750, EZM-9950 Programmable Timers & Counters

88392.3 882850 Power & Counter E2M 3050 715432 710000 Power & Counter E2M - 4550 88392.3 882950 Power & Counter 600190 600200

CE EAC

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 / x4Counting 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

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: (Phase Stolder)

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 ∼ 50/60 Hz (-15%; +10%) -6VA

24V ∼ 50/60 Hz (-15% ; +10%) -6VA

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

(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: 0...50°C

Humidity none condensing

Protection Class: IP65 at Front, IP20 at rear.

Mounting: Type-1 Enclosure Mounting

Installation: Fixed installation Category II

Over Voltage Category: II

Pollution Degree: II, office or workplace, none conductive pollution

Weight

DIP SWITCH Adjustment

Function Selection

	Counter / Totalizer Counter
	Batch Counter
	Timer
	Frequencymeter / Tachometer
	Chronometer

Input Type Selection

OFF ON4	NPN
OFF ON4	PNP

Electrical Wirings

graph TD
    A["Sensor Supply"] --> B["1"]
    B --> C["2"]
    C --> D["3"]
    D --> E["4"]
    E --> F["5"]
    F --> G["6"]
    H["EZM-4450 <€"] --> I["MODULE-1"]
    H --> J["MODULE-2"]
    I --> K["7"]
    J --> L["8"]
    K --> M["9"]
    L --> N["10"]
    M --> O["11"]
    N --> P["12"]
    O --> Q["Output Module-1 Relay, SSR or Digital (Transistor)"]
    P --> R["Output Module-2 Relay, SSR or Digital (Transistor)"]
    Q --> S["Output Module-1 Relay, SSR or Digital (Transistor)"]
    R --> T["Output Module-1 Relay, SSR or Digital (Transistor)"]
    S --> U["Output Module-1 Relay, SSR or Digital (Transistor)"]
    T --> V["Output Module-1 Relay, SSR or Digital (Transistor)"]
    U --> W["Output Module-1 Relay, SSR or Digital (Transistor)"]
    V --> X["External Fuse Note-2"]
    W --> Y["External Fuse Note-1"]
    X --> Z["External Fuse Note-1"]
    Y --> AA["External Fuse Note-1"]
    Z --> AB["External Fuse Note-1"]
    AA --> AC["External Fuse Note-1"]
    AB --> AD["Supply Switch 100 ... 240 V~50/60 Hz"]
    AC --> AE["Supply Switch 100 ... 240 V~50/60 Hz"]

graph LR
    A["Sensor Supply"] --> B["1"]
    B --> C["2"]
    C --> D["3"]
    D --> E["4"]
    E --> F["5"]
    F --> G["6"]
    G --> H["7"]
    H --> I["8"]
    I --> J["9"]
    J --> K["10"]
    K --> L["11"]
    L --> M["12"]
    M --> N["Output Module-1 Relay, SSR or Digital (Transistor)"]
    N --> O["13"]
    O --> P["14"]
    P --> Q["15"]
    Q --> R["16"]
    R --> S["17"]
    S --> T["18"]
    T --> U["19"]
    U --> V["20"]
    V --> W["21"]
    W --> X["22"]
    X --> Y["23"]
    Y --> Z["24"]
    Z --> AA["External Fuse Note-1"]
    AA --> AB["Supply Switch"]
    AB --> AC["100 ... 240 V... 50/60 Hz"]
    subgraph E2M-4950
        AD["MODULE -1"] --> AE["13"]
        AF["MODULE -2"] --> AG["14"]
        AH["Output Module-2 Relay, SSR or Digital (Transistor)"] --> AI["15"]
        AJ["Output Module-1 Relay, SSR or Digital (Transistor)"] --> AK["16"]
        AL["Ch-A Ch-B Pause Reset"] --> AM["12V Max.50mA"]
        AN["Ch-A Ch-B Pause Reset"] --> AO["0V Max.50mA"]
        AP["Ch-A Ch-B Pause Reset"] --> AQ["0V Max.50mA"]
        AR["Ch-A Ch-B Pause Reset"] --> AS["0V Max.50mA"]
        AT["Ch-A Ch-B Pause Reset"] --> AU["0V Max.50mA"]
        AV["Ch-A Ch-B Pause Reset"] --> AW["0V Max.50mA"]
        AX["Ch-A Ch-B Pause Reset"] --> AY["0V Max.50mA"]
        AZ["Ch-A Ch-B Pause Reset"] --> BA["0V Max.50mA"]
        BB["Ch-A Ch-B Pause Reset"] --> BC["0V Max.50mA"]
        BD["Ch-A Ch-B Pause Reset"] --> BE["0V Max.50mA"]
        BF["Ch-A Ch-B Pause Reset"] --> BG["0V Max.50mA"]
        BH["Ch-A Ch-B Pause Reset"] --> BI["0V Max.50mA"]
        BJ["Ch-A Ch-B Pause Reset"] --> BK["0V Max.50mA"]
        BL["Ch-A Ch-B Pause Reset"] --> BM["0V Max.50mA"]
        BN["Ch-A Ch-B Pause Reset"] --> BO["0V Max.50mA"]
        BP["Ch-A Ch-B Pause Reset"] --> BQ["0V Max.50mA"]
        BR["Ch-A Ch-B Pause Reset"] --> BS["0V Max.50mA"]
        BT["Ch-A Ch-B Pause Reset"] --> BU["0V Max.50mA"]
        BV["Ch-A Ch-B Pause Reset"] --> BW["0V Max.50mA"]
        BX["Ch-A Ch-B Pause Reset"] --> BY["0V Max.50mA"]
        BZ["Ch-A Ch-B Pause Reset"] --> CA["0V Max.50mA"]
        CB["Ch-A Ch-B Pause Reset"] --> CC["0V Max.50mA"]
        CD["Ch-A Ch-B Pause Reset"] --> CE["0V Max.50mA"]
        CF["Ch-A Ch-B Pause Reset"] --> CG["0V Max.50mA"]
        CH["Ch-A Ch-B Pause Reset"] --> CI["0V Max.50mA"]
        CJ["Ch-A Ch-B Pause Reset"] --> CK["0V Max.50mA"]
        CL["Ch-A Ch-B Pause Reset"] --> CM["0V Max.50mA"]
        CN["Ch-A Ch-B Pause Reset"] --> CO["0V Max.50mA"]
        CP["Ch-A Ch-B Pause Reset"] --> CS["0V Max.50mA"]
        DD["Ch-A Ch-B Pause Reset"] --> DE["0V Max.50mA"]
        DF["Ch-A Ch-B Pause Reset"] --> DG["0V Max.50mA"]
        DH["Ch-A Ch-B Pause Reset"] --> DI["0V Max.50mA"]
        DJ["Ch-A Ch-B Pause Reset"] --> DK["0V Max.50mA"]
        DL["Ch-A Ch-B Pause Reset"] --> DM["0V Max.50mA"]
        DN["Ch-A Ch-B Pause Reset"] --> DO
        DO --> DO
        DO --> DO
        DO --> DO
        DO --> DO
        DO --> DO
        DO --> DO
        DO --> DO
        DO --> DO
        DO --> DO
        DO --> DO
        DO --> DO
        DO --> DO
        DO --> DO
        DO --> DO
        DO --> DO
    end

graph TD
    A["Sensor Supply"] --> B["Ch-A"]
    A --> C["Ch-B"]
    A --> D["Pause"]
    A --> E["Reset"]
    B --> F["1"]
    C --> G["2"]
    D --> H["3"]
    E --> I["4"]
    F --> J["MODULE-1"]
    G --> K["MODULE-2"]
    H --> L["Output Module-1 Relay, SSR or Digital (Transistor)"]
    I --> M["Output Module-2 Relay, SSR or Digital (Transistor)"]
    J --> N["Module-1"]
    K --> O["Module-2"]
    L --> P["Output Module-1"]
    M --> Q["Output Module-2"]
    N --> R["Module-1"]
    O --> S["Module-2"]
    P --> T["Module-1"]
    Q --> U["Module-2"]
    R --> V["Module-1"]
    S --> W["Module-2"]
    T --> X["Module-1"]
    U --> Y["Module-2"]
    V --> Z["External Fuse"]
    W --> AA["External Fuse"]
    X --> AB["External Fuse"]
    Y --> AC["External Fuse"]
    Z --> AD["External Fuse"]
    AA --> AE["External Fuse"]
    AB --> AF["External Fuse"]
    AC --> AG["External Fuse"]
    AD --> AH["Supply Switch"]
    AE --> AH
    AF --> AH
    AG --> AH
    AH --> AI["100 ... 240 V~ 50/60 Hz"]

graph TD
    A["Sensor Supply"] --> B["EZM-9950 CE"]
    B --> C["Ch-A"]
    B --> D["Ch-B"]
    B --> E["Pause"]
    B --> F["Reset"]
    C --> G["1"]
    D --> H["2"]
    E --> I["3"]
    F --> J["4"]
    G --> K["13"]
    H --> L["14"]
    I --> M["15"]
    J --> N["16"]
    K --> O["17"]
    L --> P["18"]
    M --> Q["19"]
    N --> R["20"]
    O --> S["21"]
    P --> T["22"]
    Q --> U["23"]
    R --> V["24"]
    S --> W["Output Module-1 Relay, SSR or Digital (Transistor)"]
    T --> X["Output Module-2 Relay, SSR or Digital (Transistor)"]
    W --> Y["Max.50mA"]
    X --> Z["Max.50mA"]
    Y --> AA["Ch-A"]
    Y --> AB["Ch-B"]
    Y --> AC["Pause"]
    Y --> AD["Reset"]
    Z --> AE["13"]
    AA --> AF["14"]
    AB --> AG["15"]
    AC --> AH["16"]
    AD --> AI["17"]
    AE --> AJ["18"]
    AF --> AK["19"]
    AG --> AL["20"]
    AH --> AM["21"]
    AI --> AN["22"]
    AJ --> AO["23"]
    AK --> AP["24"]
    AL --> AQ["Output Module-1 Relay, SSR or Digital (Transistor)"]
    AM --> AR["Output Module-2 Relay, SSR or Digital (Transistor)"]
    AN --> AS["Output Module-3 Relay, SSR or Digital (Transistor)"]
    AO --> AT["Output Module-4 Relay, SSR or Digital (Transistor)"]
    AP --> AU["External Fuse"]
    AU --> AV["Supply Switch"]
    AV --> AW["103... 240 V~50Hz Hz"]
    AV --> AX["External Fuse Note-2"]
    AV --> AY["Fuse Note-1"]
    AV --> AZ["Fuse Note-1"]

Note-1 : There is an internal fusible flameproof resistor.
Note-2 : External fuse is recommended.
1A00.T for power supply 240 V\~ or 24V\~
1A=T for power supply 24V ---
Note-3: “L” is (+), “N” is (-) for 24V--- supply voltage

DIMENSIONS

DIMENSIONS EZM-4450 888888 888888 Timer & Counter P SET1 SET2 TOTAL RESET 48 mm / 1.89 inch 48 mm / 1.89 inch Maximum 5 mm / 0.2 inch 11.5±1mm/0.45 inch 104.5mm / 4.11 inch

Timer & Counter EZM-4950 8.8.8.8.8 O1 S1 O2 S2 8.8.8.8.8 SET1 SET2 TOTAL RESET P 48 mm / 1.89 inch 96 mm / 3.78 inch Maximum 15 mm / 0.59 inch 10.5±1mm/0.41 inch 76mm / 2.99 inch

EZM-7750 8.8.8.8.8 Q1 S1 Q2 S2 8.8.8.8.8 72 mm / 2.83 inch Timer & Counter RESET P TOTAL SET1 SET2 72 mm / 2.83 inch Maximum 15 mm / 0.59 inch 11.5±1mm/0.45 inch 76mm / 2.99 inch

8.8.8.8.8 01 91 02 8.8.8.8.8 96 mm / 3.78 inch Timer & Counter RESET P TOTAL SET1 SET2 EZM-9950 Maximum 15 mm / 0.59 inch 96 mm / 3.78 inch 11.5±1mm/0.45 inch 76mm / 2.99 inch

PANEL MOUNTING

1 2 3

1- Before mounting the device in your panel, 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 clamp are on the unit, put out them before inserting the unit to the panel.

888888 888888 4 5

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

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

Accessing to the Program Parameters

graph TD
    A["Main Operation Screen"] --> B["Password Screen"]
    B --> C["Password Screen"]
    C --> D["Input Types and Functions"]
    D --> E["Pulse Time for Ch-A,Ch-B Reset and Pause Inputs"]
    E --> F["Multiplication Coefficient"]
    F --> G["(1)"]

    subgraph Input Types and Functions
        H["Pro-01 000007 SET1 SET2 TOTAL RESET"] --> I["You can change the parameter with INCREMENT button, save it to the memory and pass to the next parameter with ENTER button."]
    end

    subgraph Pulse Time for Ch-A,Ch-B Reset and Pause Inputs
        J["Pro-04 000000 SET1 SET2 TOTAL RESET"] --> K["You can change the parameter with INCREMENT button, save it to the memory and pass to the next parameter with ENTER button."]
    end

    subgraph Multiplication Coefficient
        L["Pro-30 010000 SET1 SET2 TOTAL RESET"] --> M["You can change the parameter with INCREMENT button, save it to the memory and pass to the next parameter with ENTER button."]
    end

graph TD
    A["Program Password"] --> B["Main Operation Screen"]
    A --> C["Input Types and Functions"]
    B --> D["Press PROG button to exit from programming selection without doing any changes."]
    C --> E["Continue to press ENTER button for scanning all parameters."]

Parameter Definitions

Pro-01 : Input Types and Functions

0 :Up(dN)t on rising edge of Ch-A input
1: Downco(DIEO) rising edge of Ch-A input
2 :U,Downt.(DNC,DEG)edge of Ch-A input count on rising edge of Ch-B input
3 :Upcount on rising edge of Ch-A input, Upcount on rising edge of Ch-B input. (INC/INC)
4: Upcount on rising edge of Ch-A input when Ch-B is at 0 Downcount on rising edge of Ch-A when Ch-B is at .(UP/DOWN)
5 : x1Ph(For Biofingental Encoder)
6 : x2Ph(For Global Neural Encoder)
7 : x4Phase Biofingential Encoder )

Pro-02 : Selection of Input Type Function for Chronometer

0 : Period measurement in Ch-A input

1 :Pulse time measurement in Ch-A input
2 Sum of the time difference between Ch-A and Ch-B inputs rising edges

Pro-03 : 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. Pro-06

Pro-04 : 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 000000 to 000250 millisecond.

Pro-05 : Selection of Time Unit and Scale

200000 Hour / Minute It can be adjusted from . 0 to 99.59.

00000 : Minute It can be adjusted from / Second . 0 to 99.59.

000002 Second / millisecond. 0 to 99.99. It can be adjusted from

00000 Hour / Minute It can be adjusted from . 0 to 23.59.

It can be adjusted from 0 to 999.99.

It can be adjusted when 0 to 999.99.

It can be adjust second 0 to 999.99.

Pro-06: 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.

Reset Set2 Set1 0 Out-1 Out-1 Out-2 Pre - 6 ≈ 000000 Pre - 6 = 000000 Pre - 7 ≈ 000000 Pre - 7 = 000000

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.

5: Automatic Reset-3:

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

Reset Set2 Set1 0 Out-1 Out-1 Out-2 Pre-16 = 0.00000 Pre-16 = 0.00000 Pre-17 = 0.00000

Reset Set2 Set1 0 Out-1 Out-1 Out-2 Out-1 Out-2 Pre-1B = 0.00000 Pre-1C = 0.00000 Pre-1D = 0.00000 Pre-1E = 0.00000 Pre-1F = 0.00000

Reset Set2 Set1 0 Out-1 Out-1 Out-2 Out-1 Out-2 Pro-15= PROVIO Pro-16= PROVIO Pro-17= PROVIO Pro-18= PROVIO Pro-19= PROVIO

Reset Set2 Set1 0 Out-1 Out-1 Out-2 Pro-1 = 500000 Pro-2 = 500000 Pro-3 = 500000

Reset Set2 Set1 0 Out-1 Out-1 Out-2 Pro-1 = PROVW0 Pro-2 = PROVW0 Pro-3 = PROVW0

6:Automatic Reset-4:

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

Reset Set2 Set1 0 Out-1 Out-1 Out-2 Pro-15 ≠ 0.0000 Pro-15 = 0.0000 Pro-1 ≠ 0.0000

7: Automatic Reset-5:

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

Reset Set2 Set1 0 Out-1 Out-2 Pro-1 Pro-2 Pro-3 Pro-4 Pro-5

Pro-07: 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 00000 to 000099 seconds.

Pro-08: Measurement Period

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

It can be adjusted from 00000.1 to 000999 seconds.

Pro-09 : Output-1 Function

0 : O(ulatching)ched

1 : Non-latched with hysteresis output is selected.
2 : Output-1 is an alarm output.

Pro-10 : Output-2 Function

0 : O(ltatching) tched
1 : Non-latched with hysteresis output is selected.

Pro-11: Alarm Functions for Output-1

If Output-1 function parameter Pro-09 is selected alarm output, then Output-1 becomes active according to this parameter.

000000

High Alarm

graph TD
    A["ON"] --> B["Set1Set1-Hys1"]
    C["OFF"] --> B
    B --> D["Output-1"]
    style B fill:#f9f,stroke:#333,stroke-width:2px

000001

000002

000003

000004

Pro-12: Hysteresis for Output-1

Pro-13 : Hysteresis for Output-2

Pro-14 : Output-1 Operation Form

Output - 1 Normally De-energised.

000001 Output - 1 Normally Energised.

Pro-15 : Output-2 Operation Form

Output - 2 Normally De-energised.

000001 Output - 2 Normally Energised.

Pro-16 Output-1 Pulse Time

It determines how long Output-1 will be activated can be adjusted from 0000.00 to 0099.99 seconds.

Pro-17: Output-2 Pulse Time

It determines how long Output-2 will be active.10000.00 adjusted from 0099.99 seconds.

Pro-18: 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

Pro-19: Direction of Counting

Upcount. ( 0 --> Preset )

000001 Downcount. ( Preset --> 0 )

Pro-20: Point position for the Display

No point.

Between first and second digits.

000002 Between second and third digits.

000003 Between third and fourth digits.

000004 Between fourth and fifth digits.

Pro-21: 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.

Pro-22: SET1 Operation Form Selection

Absolute operation.SET1 can be adjusted from 900000 to 55556.

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

Pro-23: Communication Accessing Address

Device address for serial communication bus. It can be adjusted from to 1000247.

Pro-24: Modbus Protocol Type Selection

000000 Modbus ASCII protocol is selected.

00008: Modbus RTU protocol is selected.

Pro-25: Communication Parity Selection

No Parity.

Odd Parity.

Even Parity.

Pro-26: Communication Baud Rate

900001200 Baud Rate

2400 Baud Rate

00002 4800 Baud Rate

9600 Baud Rate

19200 Baud Rate

Pro-27:Communication Stop Bit Selection

1 Stop Bit.

2 Stop Bits.

Pro-28: Reset and Set Protection (For Accessing from Front Panel)

No Reset and Set protection.

Only Reset button protection is active.

000002 SET1 and SET2 can not be changed.

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

000004 SET1 can not be changed.

900805 SET2 can not be changed.

Pro-29: Frequency / Cycle Coefficient

It can be adjusted from 0000 to 00000. Count value is multiplied with this parameter.

Pro-30: Multiplication Coefficient

It can be adjusted from 0000 to 005999.

Pro-PS: Program Password

It is used for accessing to the program parameters.

It can be adjusted from 1000 to 10995.

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

When programming ProJ 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 PSword value correctly; operation screen will appear without entering to operator parameters.

2- When PGward in top display and ONEXON in bottom display, if user presses ENTER button without entering password (for observing the parameters):

1- Position of the DIP Switch is wrong. (DIP Switch determines the operation function of the device and it is under the top cover.)

2- If the password is not 0, user can access to the parameters without entering the password and by pressing ENTER button.

graph TD
    A["Main Operation Screen"] --> B["Password Screen"]
    B --> C["Input Types and Functions"]
    C --> D["Multiplication Coefficient"]
    D --> E["Continue to Press ENTER button for scanning the parameters."]

    A --> F["When PR OG button is pressed, password entering screen will appear."]
    B --> G["Press ENTER Button without entering the password."]
    C --> H["By pressing ENTER button, user can see all parameters except for program password."]
    D --> I["Press PROG button to exit from programming mode."]

    F --> J["Main Operation Screen"]
    G --> K["Input Types and Functions"]
    H --> L["Continue to Press ENTER button for scanning the parameters."]

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 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 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.

Installation

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

In package,

-One piece unit
-Two pieces mounting clamp
-One piece instruction manual

A visual inspection of this product for possible damage occurred 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.

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.

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.

Other Informations

Manufacturer Information:

Emko Elektronik Sanayi ve Ticaret A.Ş.

Repair and maintenance service information:

Emko Elektronik Sanayi ve Ticaret A.Ş.

A	BC	D	E	/	FG	HI	/	U	V	W	Z
	00		0	/			/			0	0

A	Supply Voltage
1	100-240V ~ (-%15;+%10) 50/60Hz
2	24 V ~ (-%15;+%10) 50/60Hz 24V = (-%15;+%10)
9	Customer Maximum 240V ~ (-%15;+%10))50/60Hz

D	Serial Communication Module	Codes
0	None
1	RS-232	EMC-400,EMC-700,EMC-900
2	RS-485	EMC-410,EMC-710,EMC-910

E	Output-1
0	None

FG	Module-1	Module Codes
00	None
01	Relay Output Module	EMO-400,EMO-700,EMO-900
02	SSR Driver Output Module(Maximum 26mA, 22V---)	EMO-410,EMO-710,EMO-910
03	Digital(Transistor)Output Module(Maximum 40mA@18V---)	EMO-420,EMO-720,EMO-920

HI	Module-2	Module Codes
00	None
01	Relay Output Module	EMO-400,EMO-700,EMO-900
02	SSR Driver Output Module(Maximum 26mA, 22V---)	EMO-410,EMO-710,EMO-910
03	Digital(Transistor)Output Module(Maximum 40mA@18V---)	EMO-420,EMO-720,EMO-920

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.

U	Function
0	Counter / Totalizer Counter
1	Batch Counter
2	Timer
3	Frequencymeter / Tachometer
4	Chronometer

V	Input Type
0	NPN
1	PNP

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.

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

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

Technical diagram showing labeled components of an electronic device with numbered parts and a digital display panel.

Set2 Set1 0 Ausgang-1 Ausgang-1 Ausgang-2 Ausgang-1 Ausgang-2 Pre-16 = 000000 Pre-16 = 000000 Pre-17 = 000000 Pre-16 = 000000 Pre-17 = 000000

MANUELLES RÜCKSETZEN

Set2 Set1 0 Ausgang-1 Ausgang-1 Ausgang-2 Ausgang-1 Ausgang-2 Pre- iB = 000000 Pre- iB = 000000 Pre- iI = 000000 Pre- iB = 000000 Pre- iI = 000000

MANUELLES RÜCKSETZEN

Set2 Set1 0 Ausgang-1 Ausgang-1 Ausgang-2 Pro- id = 000000 Pro- id = 000000 Pro- it = 000000

MANUELLES RÜCKSETZEN

Set2 Set1 0 Ausgang-1 Ausgang-1 Ausgang-2 Pro - fQ = 50.000A Pro - fQ = 50.000A Pro - fQ = 50.000A

TENSION D'ALIMENTATION

888888 888888 4 5

Reinitialisation Set2 Set1 0 Out-1 Out-1 Out-2 P=α-1b = 1000000 P=α-1b = 1000000 P=α-1b ≥ 1000000 P=α-1b = 1000000

Reinitialisation Set2 Set1 0 Out-1 Out-1 Out-2 Pro - iB = PRO00A Pro - iB = PRO00B Pro - i = PRO00C Pro - i = PRO00D

Reinitialisation Set2 Set1 0 Out-1 Out-1 Out-2 Pre-15 = FRUROV Pre-15 = FRUROV Pre-17 = FRUROV Pre-17 = FRUROV

Reinitialisation Set2 Set1 0 Out-1 Out-1 Out-2 Out-1 Out-2 Prop-1G = 0.00000 Prop-1G = 0.00000 Prop-1G = 0.00000 Prop-1G = 0.00000 Prop-1G = 0.00000 Prop-1G = 0.00000

Reinitialisation Set2 Set1 0 Out-1 Out-1 Out-2 Out-1 Out-2 Pro-15= PROVDC Pro-15= PROVDC Pro-15= PROVDC Pro-15= PROVDC Pro-15= PROVDC

graph TD
    A["Reinitialisation"] --> B["Set1"]
    B --> C["0"]
    C --> D["Out-1"]
    D --> E["Out-1"]
    E --> F["Out-2"]
    style A fill:#f9f,stroke:#333
    style B fill:#ccf,stroke:#333
    style C fill:#cfc,stroke:#333
    style D fill:#fcc,stroke:#333
    style E fill:#cff,stroke:#333
    style F fill:#ffc,stroke:#333
    note right of B: Pro-1a = 000706
    note right of C: Pro-1b = 000706
    note right of D: Pro-1a = 000706
    note right of E: Pro-1b = 000706

Reinitialisation Set2 Set1 0 Out-1 Out-1 Out-2 Pro-15 = 500000 Pro-16 = 500000 Pro-17 = 500000

Reinitialisation Set2 Set1 0 Out-1 Out-1 Out-2 Pro-1a = 000000 Pro-1b = 000000 Pro-1c = 000000

A	BC	D	E	/	FG	HI	/	U	V	W	Z
	00		0	/			/			0	0

A	Tension d'alimentation
1	100-240V ~ (-%15;+%10) 50/60Hz
2	24 V ~ (-%15;+%10) 50/60Hz 24V = -(-%15;+%10)
9	Client Maximum 240V ~ (-%15;+%10))50/60Hz

D	Communication de serie Codes	de module
0	Neant
1	RS-232	EMC-400,EMC-700,EMC-900
2	RS-485	EMC-410,EMC-710,EMC-910

E	Sortie 1
0	Neant

FG	Module 1	Codes de module
00	Neant
01	Module de sortie de relais	EMO-400,EMO-700,EMO-900
02	Module de sortie d'entraineur SSR (Maximum 26mA, 22V—)	EMO-410,EMO-710,EMO-910
03	Module de sortie numerique (transistor) (Maximum 40mA@18V—)	EMO-420,EMO-720,EMO-920

HI	Module 2	Codes de module
00	Neant
01	Module de sortie de relais	EMO-400,EMO-700,EMO-900
02	Module de sortie d'entraîneur SSR (Maximum 26mA, 22V---)	EMO-410,EMO-710,EMO-910
03	Module de sortie numerique (transistor) (Maximum 40mA@18V---)	EMO-420,EMO-720,EMO-920

Remarque 1 :

Technical diagram of an electronic device with labeled parts 1, 2, and 3, showing front panel and internal components.

888888 888888 888888 4 5

Reset Set2 (Ajuste2) Set1 (Ajuste1) 0 Salida-1 Salida-1 Salida-2 Pre-C ≤ 00000 Pre-C = 00000 Pre-D ≤ 00000 Pre-D = 00000

6: Reset automatico-4:

A	BC	D	E	/	FG	HI	/	U	V	W	Z
	00		0	/			/			0	0

A	Tension de alimentacion
1	100-240V ~ (-%15;+%10) 50/60Hz
2	24 V ~ (-%15;+%10) 50/60Hz 24V --- (-%15;+%10)
9	Cliente Maximo 240V ~ (-%15;+%10))50/60Hz

D	Comunicacion de serie Codigos de modulos
0	Ninguna
1	RS-232	EMC-400,EMC-700,EMC-900
2	RS-485	EMC-410,EMC-710,EMC-910

E	Salida-1
0	Ninguna

FG	Modulo-1	Codigos de modulos
00	Ninguna
01	Modulo de salida del rele	EMO-400,EMO-700,EMO-900
02	Modulo de salida de la unidad de control del SSR(Maximo 26 mA, 22 V---)	EMO-410,EMO-710,EMO-910
03	Modulo de salida digital (transistor)(Maximo 40 mA @ 18 V---)	EMO-420,EMO-720,EMO-920

HI	Modulo-2	Codigos de modulos
00	Ninguna
01	Modulo de salida del rele	EMO-400,EMO-700,EMO-900
02	Modulo de salida de la unidad de control del SSR(Maximo 26 mA, 22 V---)	EMO-410,EMO-710,EMO-910
03	Modulo de salida digital (transistor)(Maximo 40 mA @ 18 V---)	EMO-420,EMO-720,EMO-920

Nota-1:

EMO-4xx se utiliza en EZM-4450 y EZM-4950

EMO-7xx se utiliza en EZM-7750

EMO-9xx se utiliza en EZM-9950

Nota-2: