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GREISINGER GRA 0420 VO Operating Manual

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E30.0.0X.6C-11
Operating Manual GRA0420VO / GRA010VO
page 1 of 12
Manual for connection and operating of
GRA 0420 VO
GRA 010 VO
as of version 1.2
WEEE-Reg.-Nr. DE93889386
GREISINGER
electronic GmbH
D - 93128 Regenstauf, Hans-Sachs-Straße 26
Tel.: 0049 9402 / 9383-0, Fax: 0049 9402 / 9383-33, eMail: info@greisinger.de

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Summary of Contents for GREISINGER GRA 0420 VO

  • Page 1 1 of 12 Manual for connection and operating of GRA 0420 VO GRA 010 VO as of version 1.2 WEEE-Reg.-Nr. DE93889386 GREISINGER electronic GmbH D - 93128 Regenstauf, Hans-Sachs-Straße 26 Tel.: 0049 9402 / 9383-0, Fax: 0049 9402 / 9383-33, eMail: info@greisinger.de...

  • Page 2: Table Of Contents

    2 of 12 INDEX INTRODUCTION ..............................2 SAFETY REGULATIONS ............................3 ELECTRIC CONNECTION ........................... 4 Adjustment of the GRA 0420 VO / GRA 010 VO-connections: ................ 4 Connection example: ............................5 3.2.1 GRA0420VO: switching of a relay ......................5 3.2.2 GRA010VO: switching of a relay ......................

  • Page 3: Safety Regulations

    E30.0.0X.6C-11 Operating Manual GRA0420VO / GRA010VO page 3 of 12 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 regulation mentioned in this users manual are considered.

  • Page 4: Electric Connection

    ! Mind for the GRA0420VO... the maximum input current rating of 40mA under any circumstances! 3.1 Adjustment of the GRA 0420 VO / GRA 010 VO-connections: The assignment of the angle-type plug is designed for the most commonly used assignments of the respec- tive input signals.

  • Page 5: Connection Example

    GRA 0420 VO GRA 0420 VO transmitter transmitter 3.2.2 GRA010VO: switching of a relay additionl display o. controller power supply GRA 010 VO Sig.

  • Page 6: Configuration: (Display Adjustment To The Transmitter)

    E30.0.0X.6C-11 Operating Manual GRA0420VO / GRA010VO page 6 of 12 4 Configuration: (display adjustment to the transmitter) Please note: The storage of a configuration value will be done by switching to the next configuration value (via button 1). When configuration is active and no button is pressed for more than 60 seconds the configu- ration will be cancelled.

  • Page 7: Selection Of The Output Function

    E30.0.0X.6C-11 Operating Manual GRA0420VO / GRA010VO page 7 of 12 4.2 Selection of the output function When pressing button 1 again, the display will show “outP“. (Output) Use button 2 and button 3 (middle or right button) to select the desired output-function. to select Output Description...

  • Page 8: Switching Points / Alarm-Boundaries

    E30.0.0X.6C-11 Operating Manual GRA0420VO / GRA010VO page 8 of 12 5 Switching points / alarm-boundaries: Please note: The storage of a configuration value will be done by switching to the next configuration value (via button 1). When configuration is active and no button is pressed for more than 60 seconds the configu- ration will be cancelled.

  • Page 9: Min-/Max-Alarm

    E30.0.0X.6C-11 Operating Manual GRA0420VO / GRA010VO page 9 of 12 5.2 Min-/Max-Alarm This chapter describes how to configure the device„s alarm boundaries for min-/max-alarm-monitoring. This instruction demands that you selected “AL“ as your desired output function. , the device will display “AL.Hi“. (maximum alarm-value) Press button 1 (when not already done) Use button 2 and button 3 to set the desired value, the device should turn on its maximum-alarm.

  • Page 10: Offset- And Slope-Adjustment

    E30.0.0X.6C-11 Operating Manual GRA0420VO / GRA010VO page 10 of 12 6 Offset- and slope-adjustment The offset and slope-adjustment function can be used for compensating the tolerance of the used sensor, resp. for vernier adjustment of the used transducer / transmitter. Please note: The storage of a configuration value will be occur by switching to the next configuration value (via button 1).

  • Page 11: Error Codes

    E30.0.0X.6C-11 Operating Manual GRA0420VO / GRA010VO page 11 of 12 8 Error codes: When detecting an operating state which is not permissible, the device will display an error code. The following error codes are defined: Err.1: Exceeding of the measuring range Indicates that the valid measuring range of the device has been exceeded.

  • Page 12: Specification

    E30.0.0X.6C-11 Operating Manual GRA0420VO / GRA010VO page 12 of 12 9 Specification GRA 0420 VO... GRA 010 VO... Input signal: 4 ... 20 mA (2-wire) 0 ... 10V (3-wire) Voltage load: < 5.5 V Input resistance: ca. 30 kOhm max. permissible input:...

This manual is also suitable for:

Gra 010 vo

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