One step forward. Multi-pump and Multi-function control panel

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Augustus Walters
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1 One step forward Multi-pump and Multi-function control panel

2 The first control panel with innovative engineering suitable to any application 2

3 Express. The universal control panel LET IT MAKE YOUR JOB! Complete range of control panels from 1 to 4 motors DOL and Star-Delta start single-phase and three-phase Multifuncti on LCD with multi-meter integrated and view of the status of the system (voltage, current, power factor and alarms) 8 operation modes for multiple applications (booster sets, emptying/filling systems) Integrated and programmable pumps rotation Control unit with analogue and digital inputs (pressure switch, float switch, level sensor, pressure sensor) Control unit with phase sequence/failure and min-max voltage control Integrated and programmable dry running protecti on (by power factor, float switch or level sensors) 3

Multi-pump and Multi-function control panel Control unit with analogue and digital inputs Control

Wide range of action with the possibility to use analog and digital signals.

motor connected: submerged pump, booster set, sewage package pump etc.

supply to the electronic board making of Express a reliable control panel in any situation.

power absorbed by the pump in full load running and dry running.

Pressure transducer Express supports the use of pressure transducers converting the pressure into

Advantages: high precision, stability, high speed reaction, adjustable differentials.

water where a higher pressure in floating is required.

4 Multi-pump and Multi-function control panel Control unit with analogue and digital inputs Control panel for multiple applications: industrial, civil and agricultural. Wide range of action with the possibility to use analog and digital signals. The signals received from the analog devices are processed by the microprocessor controlling the motor connected: submerged pump, booster set, sewage package pump etc. The innovative switching power supply guarantees a working range with wide voltage variation supply to the electronic board making of Express a reliable control panel in any situation. Power fact or Dry running protection controlling the power factor which changes according to the power absorbed by the pump in full load running and dry running. Level probes The control panel is equipped with a dry running protection using 3 level probes. Pressure transducer Express supports the use of pressure transducers converting the pressure into an analog signal. Advantages: high precision, stability, high speed reaction, adjustable differentials. Float switch Express can be used with the standard float switches for clear water in filling/emptying systems. Float switc h WITH TRIM VARIATION Operation with double trim float switches for dirty and sewage water where a higher pressure in floating is required. Pressure switch Operation with a classic mechanical pressure switch for booster sets, with mechanical regulation of the start and stop pressure, with fix or adjustable differential. PLC Express can receive signals of operation from programmed PLC managing independently the system. Level sensor Express can be used also with hydrostatic measurement level sensors for a wide applications range (silos, tanks, water collection tanks). 4

5 8 operation modes for multiple applications booster sets with horizontal and vertical pumps sewage pump sewer pump stations package deep well pumps 5

Multi-pump and Multi-function control panel Operation modes Emptying operation Independent single use or pumps rotation operation option available in multi-pumps models.

6 Multi-pump and Multi-function control panel Operation modes Emptying operation Independent single use or pumps rotation operation option available in multi-pumps models. When rotation is enabled the unit activates the number of motors according to the number of enabled input. In case a motor is tripped for overcurrent or motor excluded the unit activates the following motor. When a sensor anomaly doesn t close an input contact the unit activates a motor + the previous motors at the activation of the following input (e.g. the input enabling the first motor doesn t close but the input no.2 that would normally activate the second motor assisting the first one does close. In this case the second input activates both motors with some seconds delay one from the other). Emptying operation 1 1 Emptying operation 2 2 Emptying operation 3 3 EMPTYING with float/pressure switches + MIN LEVEL by FLOAT SWITCH EMPTYING with float/pressure switches + MIN LEVEL by LEVEL SENSOR EMPTYING with float/pressure switches + DRY RUNNING by POWER FACTOR CONTROL 6

7 Filling/emptying operation Independent single use or pumps rotation operation option available in multi-pumps models. When rotation is enabled the unit activates the number of motors according to the number of thresholds programmable. In case a motor is tripped for overcurrent or motor excluded the unit activates the following motor. Analogue signal use available 4-20mA o 0-10V Unit of measure available: Bar Meters - %Positive - %Negative Filling/emptying operation 4 4 Filling/emptying operation Filling/emptying operation 6 EMPTYING/FILLING with analogue signal + MIN LEVEL by FLOAT SWITCH EMPTYING/FILLING with analogue signal + MIN LEVEL by LEVEL SENSOR EMPTYING/FILLING with analogue signal + DRY RUNNING by POWER FACTOR CONTROL 7 8 Operation 7 Logic for 1 motor only Operation 8 Logic for 1 motor only FILLING by level sensor or float switch + MIN LEVEL by FLOAT SWITCH The unit activates the motor when the tank is empty and deactivates it when the tank is full. In case of no water in the well the system stops automatically for dry running alarm through min level float switches. FILLING by level sensor or float switch + DRY RUNNING by POWER FACTOR CONTROL The unit activates the motor when the tank is empty and deactivates it when the tank is full. In case of no water in the well the system stops automatically for dry running alarm through the survey of the power factor of the motor. 7

Multi-pump and Multi-function control panel Multifunction LCD with integrated multi-meter and status of the system View of the suitable unity of measure when using analogue

View of the active motors This screen enables the display of the status of the motors (on or off), input voltage and total absorbed current of the panel.

8 Multi-pump and Multi-function control panel Multifunction LCD with integrated multi-meter and status of the system View of the suitable unity of measure when using analogue signals The main screen displays the input signal expressed as a percentage, in meters or bar when analogue signals are used. View of the active motors This screen enables the display of the status of the motors (on or off), input voltage and total absorbed current of the panel. View of the screen of each motor The user can view the screen of each motor displaying: power supply voltage, current absorbed by the motor, power factor of the motor, manual, automatic or stand-by mode, motor active or not. 8

9 Technical features Control unit with Liquid Crystal Display 2x16 line to visualize: voltage frequency current power factor (cosφ) pressure level operating status of the system system faults Control unit multilingual Control unit multi password Control unit with 8 operation modes Control unit for inputs 4 20mA 12V V digital ON-OFF input Control unit from 1 to 4 motors SINGLE-PHASE or THREE-PHASE (depending on the model) Control unit for auxiliaries users activation in case of anomaly of the user in operation (version from 2 to 4 users) Control unit for management of the users individually or of the users in duty standby and duty assist (version from 2 to 4 users) Control unit with digital input (float-pressure switches or external controls) Control unit with analogic passive input (4-20mA or 0-10V with sensor powered by express Control unit with dry running protection by single-pole cable level sensor (2 or 3 sensors) Control unit with electronic control of MOTOR OVERCURRENT; Control unit with MINIMUM VOLTAGE control : 180->415 (depending on the model) Control unit with MAX VOLTAGE control: 220->460 (depending on the model) Control unit with ALARM MOTOR DRY RUNNING Control unit with ALARM MOTOR IN PROTECTION Control unit with ALARM MOTOR OVERTEMPERATURE Control unit with ALARM MOTOR BOARD COMMUNICATION Control unit with ALARM VOLTAGE TOO LOW Control unit with ALARM VOLTAGE TOO HIGH Control unit with ALARM PHASE SEQUENCE or PHASE FAILURE Control unit with ALARM MAX LEVEL Control unit with ALARM MIN LEVEL Control unit with ALARMS ARCHIVE Voltage 1x230Vac-3x230Vac-3x400Vac (depending on the model) Frequency 50-60Hz / 50-60Hz Control unit with dry running protection by power factor control (COS-FI) 9

10 Multi-pump and Multi-function control panel D.O.L. models - Technical features Express d 1 CODE MODEL VOLTAGE POWER PER PUMP MAX CURRENT DIMENSION (mm) WEIGHT V KW Hp A h l w Kg EXPRESS D 1-Mono EXPRESS D 1-Tri/ EXPRESS D 1-Tri/ EXPRESS D 1-Tri/ EXPRESS D 1-Tri/ EXPRESS D 1-Tri/ Express d 2 CODE MODEL VOLTAGE POWER PER PUMP MAX CURRENT DIMENSION (mm) WEIGHT V KW Hp A h l w Kg EXPRESS D 2-Mono EXPRESS D 2-Tri/ EXPRESS D 2-Tri/ EXPRESS D 2-Tri/ EXPRESS D 2-Tri/ EXPRESS D 2-Tri/ Express d 3 CODE MODEL VOLTAGE POWER PER PUMP MAX CURRENT DIMENSION (mm) WEIGHT V KW Hp A h l w Kg EXPRESS D 3-Mono EXPRESS D 3-Tri/ EXPRESS D 3-Tri/ EXPRESS D 3-Tri/ EXPRESS D 3-Tri/ EXPRESS D 3-Tri/ Express d 4 CODE MODEL VOLTAGE POWER PER PUMP MAX CURRENT DIMENSION (mm) WEIGHT V KW Hp A h l w Kg EXPRESS D 4-Mono EXPRESS D 4-Tri/ EXPRESS D 4-Tri/ EXPRESS D 4-Tri/ EXPRESS D 4-Tri/ EXPRESS D 4-Tri/

11 D.O.L. models - Dimensionals Express d 1 - single-phase Express d 1 - three-phase Express d 2 - single-phase Express d 2 - three-phase (up to 7.5 kw) Express d 2 - three-phase (11kW-15 kw) Express d 3 - single-phase Express d 3 - three-phase (up to 15 kw) Express d 4 - single and three-phase 11

Multi-pump and Multi-function control panel Star-Delta Models - Technical features Express S 1 CODE MODEL VOLTAGE POWER PER PUMP MAX CURRENT DIMENSION (mm) WEIGHT V KW Hp A h l w Kg 01640 EXPRESS S

12 Multi-pump and Multi-function control panel Star-Delta Models - Technical features Express S 1 CODE MODEL VOLTAGE POWER PER PUMP MAX CURRENT DIMENSION (mm) WEIGHT V KW Hp A h l w Kg EXPRESS S 1/ EXPRESS S 1/ EXPRESS S 1/ Express S 2 CODE MODEL VOLTAGE POWER PER PUMP MAX CURRENT DIMENSION (mm) WEIGHT V KW Hp A h l w Kg EXPRESS S 2/ EXPRESS S 2/ EXPRESS S 2/ Express S 3 CODE MODEL VOLTAGE POWER PER PUMP MAX CURRENT DIMENSION (mm) WEIGHT V KW Hp A h l w Kg EXPRESS S 3/ EXPRESS S 3/ EXPRESS S 3/ Express S 4 CODE MODEL VOLTAGE POWER PER PUMP MAX CURRENT DIMENSION (mm) WEIGHT V KW Hp A h l w Kg EXPRESS S 4/ EXPRESS S 4/ EXPRESS S 4/

13 Star-Delta Models - Dimensionals Express S 1 (up to 15 kw) Express S 2 (up to 15 kw) Express S 3 (up to 15 kw) Express S 4 (up to 15 kw) Internal view of Express S 3/7.5 13

14 All rights reserved. No part of this catalogue may be reproduced or transmitted in any form without prior permission. Elentek Srl reserves the right to change specification and technical data without notice. All mentioned logos are registered logos and belong to their lawful owners. 14

To be always one step forward is our mission: constant innovation, pursuit of excellence and of the most advanced components, attention to details, customized solutions and projects.

Today Elentek is facing the national and international market with strictly Made in Italy products, able to put together the essence of innovation in the production of Generating Sets, Control

15 To be always one step forward is our mission: constant innovation, pursuit of excellence and of the most advanced components, attention to details, customized solutions and projects. In other words we always find the best solution for our customers. Elentek was born by 20 years experience in the electronic field. Today Elentek is facing the national and international market with strictly Made in Italy products, able to put together the essence of innovation in the production of Generating Sets, Control Panels, Lighting Towers and Anti-blackout Systems. A highly qualified technical department in constant evolution has generated 3 production lines for producing and controlling energy: A full range of generators for industrial, professional and portable applications with diesel or petrol engines, built with the best and primary brands of the engines and alternators market. Control panel with innovative design and advanced electronic suitable to any application. Designed for controlling pumps and motors they offer a high level of customization in order to be able to satisfy any kind of application and request. Anti-blackout systems and back-up sump pumps for domestic and professional applications. Elentek lighting towers are made with care and attention pondering each single element to create a detailed chiseled product. 15

16 Via Meucci, 5-11 Piove di Sacco - PD ITALY Tel Fax info@elentek.com CPEX eng

One Step Forward A full range of generators for industrial, professional and portable applications with diesel or petrol engines, built with the best

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