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3.2 TEMPERATURE UNIT ADJUSTMENT

The temperature unit can be set to 

Celsius(ºC) or Fahrenheit(ºF). The system 

changes the settings according to the 

selected temperature unit and displays the 

temperature values according to that 

unit.The temperature display on the main 

screen and the temperature values 

required for operation of the device are 

made according to this selected 

parameter.

3.3 Channel 4 Option

Channel 4 (CH4), sensor number 

4 can be used for different purposes. It is 

possible to measure the temperature of 

the transformer core, to measure the 

ambient temperature, to operate the fan 

according to this sensor. The parameter 

must be set to On in the setting menu for 

activation. If not, it should be selected Off.

 

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Apply

º

C

TEMPERATURE SET.

Select Temperature Unit

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º

C

TEMPERATURE SET.

Select Temperature Unit

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3.4 ALARM  ADJUSTMENT

If any of the sensors exceeds the set 

temperature set in this section, the 

ALARM relay is energized after 5 seconds 

and the alarm log is displayed on the 

notification screen. When this happens, 

the date-time and channel information are 

stored in the memory and can be viewed 

in detail from the report screen. 

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Apply

OFF

CHANNEL 4 SET.

Channel 4 (ch4)

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Kapalı

CHANNEL 4 SET.

Channel 4 (ch4)

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Apply

OFF

ALARM SET.

Enter Alarm Set Value

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Kapalı

ALARM AYARI

Enter Alarm Set Value

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Değişikliği

Kaydet

In the case of an alarm, the temperature value on the scale of the relevant channel on the main 

screen is shown in red. If the temperature value measured from the corresponding sensor is 

equal to or lower than the set alarm temperature setpoint, the alarm of the ALARM relay is 

deactivated and the alarm log is removed from the notification screen. You can also use the 

Reset

 button to activate the Silent Alarm function and quickly cut off the power of the relay. 

However, the alarm log is displayed on the screen until the temperature value falls below the set 

value.

 

3.5 TRIP (On) SETTING

If any of the sensors exceeds 

the set trip temperature setpoint in this 

section, the TRIP relay is energized 

immediately and the message TRIP 

appears on the notification screen.When 

this happens, the date-time and channel 

information are stored in the memory 

and can be viewed in detail from the  

11/10/2016 14:25

Apply

120  

º

C

TRIP SET.

Enter Trip Set Value

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120  

º

C

TRIP SET.

Enter Trip Set Value

Cancel

Back

OK

Değişikliği

Kaydet

       report screen. The temperature value of the relevant sensor 

on the scale of the main display is shown in orange. If the temperature value measured from the 

corresponding sensor is equal to or lower than the set trip temperature setpoint, the TRIP relay is 

de-energized and the TRIP input is removed from the notification screen.

3.6 FAN ADJUSTMENT

There are 5 parameter options for fan :

Fan Modes:

 Indicates the mode required for fan operation.

OFF:

    The fan relay is deactivated and the fan does not operate. It can only be 

             operated manually.

CH123:

 Fan relay operates according to temperature sensors Ch1, Ch2, Ch3.

CH4:

     If channel 4 setting parameter (Ch4) is on, the fan relay operates 

             according to Ch4 temperature sensor.

Fan Start Value: 

The temperature, at which the fan relay is energized, is the set value. It should 

be higher than Fan Stop value.

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Содержание TC - PT100

Страница 1: ...KAEL M hendislik Elektronik Tic ve San Ltd ti Temperature Controller For Dry Type Medium Voltage Transformers www kael com tr TC PT100...

Страница 2: ...78 Sok No 10 Ulucak Village Kemalpa a ZM R The device must be commissioned and programmed by authorized and qualified persons in accordance with the instructions in the operating instructions If nece...

Страница 3: ...cooling Continuously monitors temperature sensors for faults It detects errors Sensor cable is broken Sensor cable short circuit Sensor not attached Error detection in case of data recording center f...

Страница 4: ...s normal and returns to exclamation point when an error occurs in the system A color LCD display is used in our device to make it much easier and clearer to use If the keys are not pressed for a long...

Страница 5: ...The PT100 sensors must have 1 white 2 red output lines DIN 43760 IEC 751 Ch2 channel should always be connected to the middle column of the MV transformers The Ch4 channel can be connected to measure...

Страница 6: ...NING 1 Step Choice Of Language The next screen will appear when it is first activated Up Down buttons to select one of the Turkish English or Russian language and press Set button After the language o...

Страница 7: ...F Then click the Apply button In this case if OK is pressed the change is recorded If you want to change without recording press the Back key After recording the device starts to operate normally 11 1...

Страница 8: ...t the system would not be damaged ALARM TRIP FAULT FAN 11 10 2016 14 25 Exit RELAY TEST Set ALARM TRIP FAULT FAN Control the contactors of the relay with multimeter during the test opeation 2 SENSOR T...

Страница 9: ...own in red If the temperature value measured from the corresponding sensor is equal to or lower than the set alarm temperature setpoint the alarm of the ALARM relay is deactivated and the alarm log is...

Страница 10: ...time m T p T p T p T s T s Saving Mode Saving Mode Continuous Cooling Instantaneous temperature increase analyzes the temperature rise T value in seconds C sec The user can choose from 1 C to 30 C T...

Страница 11: ...Pass Men s Enter Your New Password Again 0 OK 14 25 Exit PASSWORD SET Change De i tirme Pass Aktif Pasif Pass Men s Enter Your New Password Again 0 Password Saved OK Correctness of the measurements an...

Страница 12: ...ction class IP 00 Accuracy 1 fully scale 1 digit Sensor Type RTD sensor Pt100 type 3 wire max 1 5mm Ambient Temperature 20 C 60 C EMC Immunity EN 61000 6 2 EMC Emission EN 61000 6 3 Installation Type...

Страница 13: ...r transformer coil wires In the distribution box 3 conductors of each PT100 sensor must be connected to the PT100 sensor inputs of the TC PT100 temperature controller with a minimum 0 50 mm cross sect...

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