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DAB E-BOX 2G M - User Manual

DAB E-BOX 2G M
192 pages
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ISTRUZIONI PER L'INSTALLAZIONE E LA MANUTENZIONE
INSTRUCTIONS POUR L’INSTALLATION ET LA MAINTENANCE
INSTRUCTIONS FOR INSTALLATION AND MAINTENANCE
INSTALLATIONS- UND WARTUNGSANLEITUNGEN
INSTRUCTIES VOOR DE INSTALLATIE EN HET ONDERHOUD
INSTRUCCIONES PARA LA INSTALACIÓN Y EL MANTENIMIENTO
INSTALLATIONS- OCH UNDERHÅLLSANVISNING
РУКОВОДСТВО ПО МОНТАЖУ И ТЕХНИЧЕСКОМУ ОБСЛУЖИВАНИЮ
INSTRUCŢIUNI PENTRU INSTALARE ŞI ÎNTREŢINERE
ΟΔΗΓΙΕΣ ΓΙΑ ΤΗΝ ΕΓΚΑΤΑΣΤΑΣΗ ΚΑΙ ΤΗ ΣΥΝΤΗΡΗΣΗ
E-BOX 2G M
E-BOX 2G T
E-BOX 2D M/T
E-BOX 2D 40µF

Table of Contents

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DAB E-BOX 2G M Specifications

General IconGeneral
BrandDAB
ModelE-BOX 2G M
CategoryControl Panel
LanguageEnglish

Summary

Declaration of Conformity CE

Introduction

Panel Inactivity Precautions

Installation Guidelines

Electrical Connections

Instrumental Checks by Installer

Verifies continuity, insulation resistance, and differential protection for safe operation.

Connection Diagram Reference

Wiring Diagram References

Electropump Connection Terminals

Specific terminal references for power supply, contactors, and pump connections.

Digital and Analog Input Terminals

Terminal functions for connecting pressure switches, floats, and level probes.

Protection Fuses

Dry Operation Connection Terminals

Terminals designated for connecting dry operation protection and associated alarm signals.

Analog Input Terminals

Terminals used for connecting pressure sensors that provide an analog input signal.

Alarm Connection Terminals

Terminals for receiving remote alarm signals from pumps and general alarm notifications.

Pump Feed Indicator Terminals

Terminals that indicate the power status of pumps P1 and P2.

Panel Front Control Board

Electropump P1 Controls

Controls and indicators for manual operation or deactivation of Pump P1.

Electropump P2 Controls

Controls and indicators for manual operation or deactivation of Pump P2.

Panel Internal Regulating Board

Imax Trimmer Setting

Adjusts the maximum current limit for pumps P1 and P2 using the Imax trimmer.

SP and DP Trimmer Settings

Sets system pressure (SP) and differential pressure (DP) using dedicated trimmers.

Dip-Switch Function Selection

Pressure Booster Function

Booster Operation with Sensor

How the booster function works with sensors and different expansion vessel sizes.

Booster Operation with Pressure Switches

How the booster function operates when using external pressure switches.

Filling Function

Filling Operation with 2 Floats

Sequence of operations for the filling function using two float switches.

Filling Operation with 3 Floats

Sequence of operations for the filling function using three float switches.

Filling Operation with Sensor

Operation of the filling function controlled by a sensor for tank level monitoring.

Draining Function

Draining Operation with 2 Floats

Sequence of operations for the draining function using two float switches.

Draining Operation with 3 Floats

Sequence of operations for the draining function using three float switches.

Draining Operation with Sensor

Operation of the draining function controlled by a sensor for tank level monitoring.

Protections and Panel Alarms

General Alarms Table

A table detailing alarm types, LED indicators, and remote signal contacts.

Alarms from Digital Inputs R and N

Explains how digital inputs R and N trigger alarms for various operational functions.

Pressure Sensor Alarm

Triggers when the pressure sensor is incoherent, not detected, or its signal is out of range.

Dip-Switch Alarm

Alarm activated due to incorrect configuration of the internal dip-switches.

Overcurrent and Overload Protection

Details overcurrent protection, auto-reset attempts, and manual reset procedures.

Dry Running Protection Alarm

Activation of dry running protection, including auto-resets and manual reset requirements.

Protection Against Rapid Starts

Limits pump start frequency and indicates activation via a blinking yellow LED.

Phase and KK Protection

Alarms for phase loss or motor thermal protection (KK), with specific restart attempt logic.

Buttons Incoherence Alarm

Alarm triggered if control buttons are pressed during the initial 30 seconds of power supply.

Floats;Probes Incoherence Alarm

Alarm indicating incorrect float/probe installation or malfunction leading to specific activation patterns.

EXP Board (Optional)

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