Multifunction Board ELENTEK Express Pro 2 Electric pumps

New EXPRESS PRO switchboard, the most versatile and practical in the Elentek range. With its simple and immediate user interface, 6 predefined usage modes and numerous applications, the Express Pro has evolved even further with additional options for connectivity, control and expandability.

Applications:
Pressurization - command with 2 pressure switches or 1 transducer.
Filling - control will have to be done with 4 float switches or 1 hydrostatic level probe.
Emptying - command will have to be done with 4 float switches or 1 hydrostatic level probe.
Drainage - control will have to be done with 4 float switches or 1 hydrostatic level probe.
Sewer - control will have to be done with 4 float switches or 1 hydrostatic level probe.

Functions:
LCD display for displaying and programming: voltage, current, power factor, hours of operation, number of starts, motor status, alarms, analogue signal and limits.
AUTOMATIC-0-MANUAL operation.
Language settings (Italian, English, French, Spanish, German)
Dry-running protection with: level probes / floats / pressure switches and minimum current.
Up to 6 control inputs: float switches / pressure switches.
Input for analog signal 4-20m or 0-10V (piezometric probe).
Analog signal measuring unit cm / m / bar.
Start and emergency stop inputs with analog signal operating mode (can be disabled).
Inputs for Klixon with automatic reset (can be disabled).
Inversion of inputs (from normally open to normally closed).
Programmable auto reset for minimum current alarm.
Mains return activation delay (can be deactivated).
Manual button operation (fixed or impulse).
Predisposition for capacitors for single-phase version (not included).
Immediate engine switching in case of failure.
Sequence control and lack of phase.

Versions:
Single phase 100-240Vac 50/60Hz.
Three-phase 310-450Vac 50/60Hz.

Alarms:
Stress state.
Levels.
Engine overload.
Minimum motor current.
klixon engine.
Alarm history.
Alarms for consecutive starts/time (programmable).
General alarm output contacts.

As an option , the Bluetooth module used with the EXPRESS PRO APP can control the status of the electrical panel and inputs and carry out operations without having to open the panel. The EXPRESS PRO APP can be downloaded free of charge.

Common Applications

common links

For more information, see:

Datasheet
PT Instruction Manual
EN Instruction Manual
CE certificate of conformity

Configuration 2 drainage pumps with 3 external floats and 1 alarm float
Configuration 2 drainage pumps with 1 hydrostatic probe and alarm
Configuration 2 surface or submersible pumps with level probes
Configuration 2 surface or submersible pumps without level probes
Configuration 2 surface or submersible pumps with transducer

Power electrical connection