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GREISINGER electronic GIA 20 EB Manual

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E31.0.21.6C-01
Manual for connection and operation of the GIA 20 EB / PK
page 1 of 20
Manual for connection and operation of
GIA 20 EB / PK
as of version 2.5
GREISINGER
electronic GmbH
D - 93128 Regenstauf, Hans-Sachs-Straße 26
Phone: 0049 9402 / 9383-0, Fax: 0049 9402 / 9383-33, e-mail: info@greisinger.de

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  • Page 1 E31.0.21.6C-01 Manual for connection and operation of the GIA 20 EB / PK page 1 of 20 Manual for connection and operation of GIA 20 EB / PK as of version 2.5 GREISINGER electronic GmbH D - 93128 Regenstauf, Hans-Sachs-Straße 26...
  • Page 2 E31.0.21.6C-01 Manual for connection and operation of the GIA 20 EB / PK page 2 of 20 I N D E X 1. SAFETY REGULATIONS ............................3 2. INTRODUCTION ................................ 4 3. ELECTRIC CONNECTION ............................5 3.1. Terminal assignment..............................5 3.2.

  • Page 3: Safety Regulations

    E31.0.21.6C-01 Manual for connection and operation of the GIA 20 EB / PK page 3 of 20 1. Safety regulations This device was designed and tested considering the safety regulations for electronic measuring devices. Faultless operation and reliability in operation of the measuring device can only be assured if the General Safety Measures and the devices specific safety regulations mentioned in this users manual are considered.
  • Page 4 E31.0.21.6C-01 Manual for connection and operation of the GIA 20 EB / PK page 4 of 20 2. Introduction The GIA 20 EB / PK is a microprocessor controlled displaying, monitoring and controlling device. The device is supporting one universal interface for the connection of:...

  • Page 5: Electric Connection

    E31.0.21.6C-01 Manual for connection and operation of the GIA 20 EB / PK page 5 of 20 3. Electric connection Wiring and commissioning of the device must be carried out by skilled personnel only. In case of wrong wiring the device may be destroyed. We can not assume any warranty in case of wrong wiring of the device.

  • Page 6: Connecting A 4-20Ma Transmitter In 2-Wire-Technology

    E31.0.21.6C-01 Manual for connection and operation of the GIA 20 EB / PK page 6 of 20 3.3.2. Connecting a 4-20mA transmitter in 2-wire-technology Supply Supply 9-28 VDC 9-28 VDC 4-20mA Transmitter 4-20mA Transmitter Supply for Transmitter with individual transmitter supply without individual transmitter supply 3.3.3.

  • Page 7: Connecting A Frequency- Or Rotation-Signal

    E31.0.21.6C-01 Manual for connection and operation of the GIA 20 EB / PK page 7 of 20 3.3.6. Connecting a frequency- or rotation-signal When measuring frequency or rotation three different input signals can be selected in the device’s con- figuration.

  • Page 8: Connecting A Counter Signal

    E31.0.21.6C-01 Manual for connection and operation of the GIA 20 EB / PK page 8 of 20 Supply Netzteil: 9-28 VDC 9-28 VDC Transducer Sig. Geber Sig. Supply for Transducer Connecting of a transducer (with individual power supply) Connecting of a transducer (without individual power supply) PNP output with external resistor wiring.

  • Page 9: Connecting Switching Outputs

    E31.0.21.6C-01 Manual for connection and operation of the GIA 20 EB / PK page 9 of 20 3.4. Connecting switching outputs The device features two switching outputs, with three different operating modes for each switching out- put, which are: Low-Side: “GND-switching“...

  • Page 10: Connection With Configured Push-Pull-Switching Output

    E31.0.21.6C-01 Manual for connection and operation of the GIA 20 EB / PK page 10 of 20 3.4.3. Connection with configured push-pull-switching output Semicond.- relay Supply 9-28 VDC Connection of a semiconductor-relay 3.5. Common wiring of several devices Inputs and outputs are not electrically isolated. When interconnecting several devices you have to make sure that there is no potential displacement.

  • Page 11: Configuration Of The Device

    COM- Port to which the interface converter is connected . 2. Enter the address of the GIA 20 EB / PK to the (address at delivery is 0) into the input field. 3. After the successful connection to the GIA 20 EB / PK all adjustment possibilities are available.
  • Page 12 E31.0.21.6C-01 Manual for connection and operation of the GIA 20 EB / PK page 12 of 20 4.3. Manual selection of the output function Press button 2 for about 5 seconds to get to the menu for the manual selection of the output function.
  • Page 13 E31.0.21.6C-01 Manual for connection and operation of the GIA 20 EB / PK page 13 of 20 In case you selected a 3-point-controller you have to make the following settings similar to the settings you already made for output 1: “2.dEL“...

  • Page 14: Switchpoints And Alarm-Boundaries

    E31.0.21.6C-01 Manual for connection and operation of the GIA 20 EB / PK page 14 of 20 5. Switchpoints and alarm-boundaries Please note: The settings of the switchpoints will be cancelled, when no button was pressed for more than 60 sec. changes you may have made already won‘t be saved and will be lost! Hint: The buttons 2 and 3 are featured with a ‘roll-function‘.
  • Page 15 E31.0.21.6C-01 Manual for connection and operation of the GIA 20 EB / PK page 15 of 20 Press button 1 to validate your selection. The display shows “2.on“ again. When pressing button 1 again, the device will be displaying “2.off“. (turn-off-point of output 2) Use button 2 and button 3 to set the desired value, the device’s output 2 should be turning off.

  • Page 16: Offset- And Slope-Adjustment

    E31.0.21.6C-01 Manual for connection and operation of the GIA 20 EB / PK page 16 of 20 5.3. Minimum/maximum-alarm (individual or common) This chapter describes how to configure the device‘s alarm boundaries for min-/max-alarm-monitoring. This instruction demands that you selected “AL.F1“ or “AL.F2“ as your desired output function like it is ex- plained in chapter 4.8.

  • Page 17: Min-/Max-Value Storage

    E31.0.21.6C-01 Manual for connection and operation of the GIA 20 EB / PK page 17 of 20 7. Min-/max-value storage: The device features a minimum/maximum-value storage. In this storage the highest and lowest measured value are saved. Calling of the minimum-value press button 3 shortly the device will display “Lo“...
  • Page 18 E31.0.21.6C-01 Manual for connection and operation of the GIA 20 EB / PK page 18 of 20 Err.3: Display range has been exceeded Indicates that the valid display range (9999 digit) of the device has been exceeded. Possible causes: - Incorrect scale.

  • Page 19: Specification

    E31.0.21.6C-01 Manual for connection and operation of the GIA 20 EB / PK page 19 of 20 10. Specification Absolute maximum ratings: Performance data Limit values Connection Notes between min. max. min. max. Supply voltage 4 and 5 28 V...

  • Page 20: Disposal Notes

    E31.0.21.6C-01 Manual for connection and operation of the GIA 20 EB / PK page 20 of 20 Display range: (voltage-, current and frequency-measurement) -1999 ... 9999 Digit, initial value, terminal value and decimal point position arbitrary. Recommended range: < 2000 Digit...

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Gia 20 pk

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