Elentek EXPRESS User Manual
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Elentek EXPRESS User Manual

Multifunction electrical panel from 1 to 4 motors
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EXPRESS - User Manual
MULTIFUNCTION ELECTRICAL PANEL FROM 1 TO 4 MOTORS

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Summary of Contents for Elentek EXPRESS

  • Page 1 EXPRESS - User Manual MULTIFUNCTION ELECTRICAL PANEL FROM 1 TO 4 MOTORS...

  • Page 3: Table Of Contents

    CONTENTS INTRODUCTION ...................... 5 WARNINGS ......................6 INSTALLATION ......................7 INDICATIONS LIGHT AND CONTROLS ..............8 Main display items ......................8 Activation of load in manual mode ................10 MOTHERBOARD INPUTS AND OUTPUTS .............. 11 EXTENSION INPUTS AND OUTPUTS ..............12 FUNCTIONS AND SETTINGS ..................

  • Page 5: Introduction

    If defects are found, the client should promptly notify our retailer within 5 days of receiving the goods, or in the event of direct purchases, the Elentek service center. N.B. the information provided in this manual is subject to modifications without notice.

  • Page 6: Warnings

    The electrical panel must be connected by a qualified electrician in observance of the relevant electrical standards. No parts of the panel must be disassembled without the official authorization of Elentek: any tampering with or modifications to the unit will render all terms of the warranty null and void.

  • Page 7: Installation

    3. INSTALLATION Ensure that the mains power supply specifications correspond to the voltage specified on the data plate of the electrical panel and motor connected, then make the earthing connection before all other connections. The power line must be protected by a residual current circuit breaker. Tighten the electrical cables on the relative terminals using a suitable tool correctly sized to avoid the risk of damage to the fixing screws.

  • Page 8: Indications Light And Controls

    4. INDICATIONS LIGHT AND CONTROLS Main display items The EXPRESS electrical panel has been designed for settable protection of 1 to 4 motors with the option of selecting the operating mode according to the specific system used. Among the various modes, the panel enable motor control by means of: pressure switches;...
  • Page 9 On activation of the panel, the display shows the following: EXPRESS MODEL 50Hz E L E N T E K SINGLE PHASE V. 1.0i www.elentek.com At the end of the start-up sequence, the main menu is displayed, as described below.

  • Page 10: Activation Of Load In Manual Mode

    Activation of load in manual mode On start-up, the panel starts in automatic mode, as confirmed by the asterisk (  ) displayed alongside the text AUT on the display of each motor, or according to the previous status set before shutdown.

  • Page 11: Motherboard Inputs And Outputs

    5. MOTHERBOARD INPUTS AND OUTPUTS Normally open input for motor klicson (thermal protection on motor I1 - C temperature overload). General enabling input for: - Unipolar level probes; - Minimum level float (connection between SH/SL and C). SH - C - C - SL N.B.: CHECK THE CONNECTION DIAGRAM BASED ON THE SELECTED OPERATING LOGIC.

  • Page 12: Extension Inputs And Outputs

    6. EXTENSION INPUTS AND OUTPUTS Normally open input for motor klicson (thermal protection on motor I2 - C temperature overload). Normally open input for motor activation from pressure switch or operating float. I1 - C N.B.: CHECK THE CONNECTION DIAGRAM BASED ON THE SELECTED OPERATING LOGIC.

  • Page 13: Functions And Settings

    7. FUNCTIONS AND SETTINGS The EXPRESS panel features a host of internal functions. There are basically 8 operating modes developed for various types of application as described below. FUNCTION 1 - Draining with floats/pressure switches This operating mode is used for drainage applications using floats or pressure switches, enabling the control of one or more pumps.
  • Page 14 7.1.2 User menu On completion of panel operation programming, enter the setup menu to configure the various data for motor start-up. To access the user menu, press the button SETUP for 4 seconds in the main screen of the panel. DESCRIPTION OF PARAMETER VALUE MINIMUM VOLTAGE...

  • Page 15: Function 2 - Draining With Level Sensors And Floats/Pressure Switches

    FUNCTION 2 - Draining with level sensors and floats/pressure switches This operating mode is used for drainage applications using level sensors and floats or pressure switches, enabling the control of one or more pumps. On selection of mode 2, all relative parameter fields for this function are enabled. 7.2.1 Programming menu To select the panel operating logic, access the programming menu by pressing the buttons SETUP,...
  • Page 16 7.2.2 User menu On completion of panel operation programming, enter the setup menu to configure the various data for motor start-up. To access the user menu, press the button SETUP for 4 seconds in the main screen of the panel. DESCRIPTION OF PARAMETER VALUE MINIMUM VOLTAGE...

  • Page 17: Function 3 - Drainage With "Cos-Phi" Power Factor

    “ ” FUNCTION 3 - Drainage with COS-PHI power factor This operating mode is used for drainage applications with dry running safety control, obtained from “ ” the power factor (where is the timing angle between current and voltage), without the need for external commands (float or pressure switch), enabling the control of one or more pumps.
  • Page 18 7.3.2 User menu On completion of panel operation programming, enter the setup menu to configure the various data for motor start-up. To access the user menu, press the button SETUP for 4 seconds in the main screen of the panel. DESCRIPTION OF PARAMETER VALUE MINIMUM VOLTAGE...
  • Page 19 DESCRIPTION OF PARAMETER VALUE SEQUENTIAL RESET ON DRY RUNNING ALARM If the value is set to N, all automatic resets are blocked after the fourth attempt; if the value is set to S (Yes) at the end of the fourth attempt, the reset cycle is repeated continuously.

  • Page 20: Function 4 - Control With Analogue Signal And Floats/Pressure Switches

    FUNCTION 4 - Control with analogue signal and floats/pressure switches This operating mode is used for managed applications via analogue signals and floats or pressure switches, enabling the control of one or more pumps. On selection of mode 4, all relative parameter fields for this function are enabled. 7.4.1 Programming menu To select the panel operating logic, access the programming menu by pressing the buttons SETUP,...
  • Page 21 7.4.2 User menu On completion of panel operation programming, enter the setup menu to configure the various data for motor start-up. To access the user menu, press the button SETUP for 4 seconds in the main screen of the panel. DESCRIPTION OF PARAMETER VALUE MINIMUM VOLTAGE...

  • Page 22: Function 5 - Control With Analogue Signal And Level Sensors

    FUNCTION 5 - Control with analogue signal and level sensors This operating mode is used for managed applications via analogue signals and level sensors, enabling the control of one or more pumps. On selection of mode 5, all relative parameter fields for this function are enabled. 7.5.1 Programming menu To select the panel operating logic, access the programming menu by pressing the buttons SETUP,...
  • Page 23 7.5.2 User menu On completion of panel operation programming, enter the setup menu to configure the various data for motor start-up. To access the user menu, press the button SETUP for 4 seconds in the main screen of the panel. DESCRIPTION OF PARAMETER VALUE MINIMUM VOLTAGE...

  • Page 24: Function 6 - Control With Analogue Signal And "Cos-Phi" Power Factor

    “ ” FUNCTION 6 - Control with analogue signal and COS-PHI power factor This operating mode is used for managed applications via analogue signals with dry running safety “ ” control, obtained from the Cos-Phi power factor (where is the timing angle between current and voltage), without the need for external commands (float or pressure switch), enabling the control of one or more pumps.
  • Page 25 7.6.2 User menu On completion of panel operation programming, enter the setup menu to configure the various data for motor start-up. To access the user menu, press the button SETUP for 4 seconds in the main screen of the panel. DESCRIPTION OF PARAMETER VALUE MINIMUM VOLTAGE...
  • Page 26 DESCRIPTION OF PARAMETER VALUE SEQUENTIAL RESET ON DRY RUNNING ALARM If the value is set to N, all automatic resets are blocked after the fourth attempt; if the value is set to S (Yes) at the end of the fourth attempt, the reset cycle is repeated continuously.

  • Page 27: Function 7 - Filling With Level Sensors And Floats/Pressure Switches

    FUNCTION 7 - Filling with level sensors and floats/pressure switches This operating mode is used for filling applications using level sensors and floats or pressure switches, enabling the control of one pump. On selection of mode 7, all relative parameter fields for this function are enabled. 7.7.1 Programming menu To select the panel operating logic, access the programming menu by pressing the buttons SETUP,...
  • Page 28 7.7.2 User menu On completion of panel operation programming, enter the setup menu to configure the various data for motor start-up. To access the user menu, press the button SETUP for 4 seconds in the main screen of the panel. DESCRIPTION OF PARAMETER VALUE MINIMUM VOLTAGE...

  • Page 29: Function 8 - Filling With Level Sensors And "Cos-Phi" Power Factor

    “ ” FUNCTION 8 - Filling with level sensors and COS-PHI power factor This operating mode is used for filling applications with levels sensors, standard floats or pressure “ ” switches and dry running safety control, obtained from the power factor (where is the timing angle between current and voltage), without the need for external commands (float or pressure switch), enabling the control of one pump.
  • Page 30 7.8.2 User menu On completion of panel operation programming, enter the setup menu to configure the various data for motor start-up. To access the user menu, press the button SETUP for 4 seconds in the main screen of the panel. DESCRIPTION OF PARAMETER VALUE MINIMUM VOLTAGE...
  • Page 31 DESCRIPTION OF PARAMETER VALUE SEQUENTIAL RESET ON DRY RUNNING ALARM If the value is set to N, all automatic resets are blocked after the fourth attempt; if the value is set to S (Yes) at the end of the fourth attempt, the reset cycle is repeated continuously.

  • Page 32: Alarms

    8. ALARMS The measured power factor value is the set value and the panel shuts down ALARM MOTOR ... the relative pump. The display and red led blink and the cumulative alarm DRY RUNNING output is activated (voltage-free contacts NC-C-NO). The system resets automatically on the basis of the times set during programming.
  • Page 33 The measured mains voltage is too high (the pumps are shut down). ALARM VOLTAGE TOO HIGH The display and red led blink and the cumulative alarm output is activated (voltage-free contacts NC-C-NO). The system is reset automatically when voltage goes back down. To reset the alarm manually press the UP or DOWN arrow button and then the OK button.

  • Page 34: General Conditions

    9. GENERAL CONDITIONS Warranty The product warranty is subject to the general terms of sale of the company Elentek S.r.l. Acknowledgement of the warranty depends on the strict and proven observance of the operating instructions in this booklet and application of the correct mechanical, hydraulic and electro-technical practices.

  • Page 35: Declaration Of Conformity

    10. DECLARATION OF CONFORMITY ELENTEK Srl with registered offices in via A. Meucci, 5/11 - 35028 Piove di Sacco (PD) ITALIA, declares under its sole responsibility that the machine: EXPRESS series installed and used in the ways and for the purposes described in the operation and instruction manual complies with the provisions of the EU directives and relative amendments: ...
  • Page 36 NOTES...
  • Page 37 NOTES...
  • Page 38 NOTES...
  • Page 40 ELENTEK SRL SOCIETÀ UNIPERSONALE Via A. Meucci 5/11 - 35028 Piove di Sacco (PD) - ITALIA Tel. +39 049 9730367 - Fax +39 049 9731063 Cod. MQ 0022 UK www.elentek.com - info@elentek.com Rev. 02 P.IVA 04534630282 Em.10.2018...

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