LOVATO ELECTRIC DMK 20

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I132 I GB F E 08 13 31100023

LOVATO ELECTRIC S.P.A.

24020 GORLE (BERGAMO) ITALIA

VIA DON E. MAZZA, 12

TEL. 035 4282111

TELEFAX (Nazionale): 035 4282200

TELEFAX (International): +39 035 4282400

E-mail info@

LovatoElectric.com

Web www.

LovatoElectric.com

DMK 20 - DMK 50

I MULTIMETRI DIGITALI

GB DIGITAL MULTIMETERS

F MULTIMETRES NUMERIQUES

E MULTÍMETROS DIGITALES

DESCRIZIONE

– Dimensioni compatte 96x96mm e

modulare.

– 4 display a LED per una ottima leggibilità.

– Semplicità di installazione e

configurazione.

– Misure in vero valore efficace (TRMS).

– 47 misure con funzioni di analizzatore di

potenza.

– Memorizzazione di massimi e minimi.

IMPOSTAZIONE DEI PARAMETRI

– Premere contemporaneamente i pulsanti

C e D per 5 secondi per accedere alla

impostazione.

– Sul DISPLAY 1 comparirà P.01 ad

indicare che e’ stata selezionata

l’impostazione del parametro 01.

– Sui DISPLAY 2 e 3 verrà visualizzato il

valore attuale del parametro.

– I tasti A e B aumentano / diminuiscono il

valore del parametro attualmente

selezionato.

– I tasti C e D selezionano il parametro da

P.01 a P.10.

– Premere il tasto D per 2 secondi per

memorizzare ed uscire dalla

impostazione.

– Normalmente per rendere operativo lo

strumento e’ necessario impostare il solo

parametro P.01, lasciando gli altri

parametri al valore di default.

DESCRIPTION

– Compact 96x96mm size and modular

version.

– 4 LED displays for excellent readability.

– Easy to install and configure.

– Measurements in true RMS (TRMS).

– 47 measurements with power analyser

functions.

– Maximum and minimum measurement

recording.

PARAMETER SETTING

– Press buttons C and D together for 5

seconds to access setting.

– DISPLAY 1 will show P.01 meaning that

the setting for parameter 01 has been

chosen.

– DISPLAYS 2 and 3 will show the current

value of the parameter.

– Buttons A and B increase / decrease the

value of the currently selected parameter.

– Buttons C and D select parameter from

P.01 to P.10.

– Press button D for 2 seconds to store the

setting and exit.

– Normally, to set the instrument working it

is necessary to set parameter P.01 only,

leaving the other parameters at the

default value.

DESCRIPTION

– Dimensions compactes 96x96mm et type

modulaire.

– 4 afficheurs à DEL pour une bonne

lisibilité.

– Installation et configuration faciles.

– Mesures en valeur efficace vraie (TRMS).

– 47 mesures avec des fonctions

d’analyseur de puissance.

– Enregistrement des valeurs minimales et

maximales.

REGLAGES DES PARAMETRES

– Pour régler les paramètres, appuyez

simultanément sur les touches C et D

pendant 5 secondes.

– L’afficheur 1 (DISPLAY) indique P.O1 :

c’est le paramètre 01 qui est sélectionné.

– Les afficheurs 2 et 3 indiquent la valeur

du paramètre sélectionné.

– Les touches A et B permettent

d’augmenter/diminuer la valeur de ce

paramètre.

– Utilisez les touches C et D pour

sélectionner le paramètre P.O1 à P.1O.

– Pour enregistrer les paramètres et quitter

le menu, appuyez sur la touche D

pendant 2 secondes.

– Pour que l’instrument fonctionne, il faut

régler uniquement le paramètre P.01 et

laisser la valeur par défaut qui a été

assignée aux autres paramètres.

DESCRIPCION

– Dimensiones compactas 96x96mm y

modular.

– 4 displays de LED para una visualización

óptima.

– Simple instalación y configuración.

– Medida del verdadero valor eficaz

(TRMS).

– 47 medidas con funciones de analizador

de potencia.

– Memorización de máximos y mínimos.

CONFIGURACION DE PARAMETROS

– Para acceder al menú de configuración

de parámetros, presione

simultáneamente las teclas C y D durante

5 segundos.

– El DISPLAY 1 mostrará P.01 indicando

que el parámetro P.01 ha sido

seleccionado.

– Los DISPLAY 2 y 3 mostrarán los valores

del parámetro seleccionado.

– Los botones A y B aumentan o

disminuyen respectivamente el valor del

parámetro seleccionado.

– Use los botones C y D para seleccionar

los parámetros de P.01 a P.10.

– Pulse el botón D durante 2 segundos

para memorizar y salir de la

configuración.

– Normalmente, para hacer operativo el

aparato es necesario ajustar el parámetro

P.01, manteniendo los demás parámetros

predefinidos ajustados de fábrica.

Esempio impostazione rapporto TA: TA 1000/5A settare P01=200.

Example of CT ratio programming: with 1000/5A CT, set P01 to 200.

Exemple du réglage rapport TI : avec TI 1000/5A, réglez P01 à 200.

Ejemplo de programación de relación de TC: Con un TC de 1000/5A,

ajustar P01 a 200.

Esempio impostazione rapporto TA: TA 1000/5A settare P01=200.

Example of CT ratio programming: with 1000/5A CT, set P01 to 200.

Exemple du réglage rapport TI : avec TI 1000/5A, réglez P01 à 200.

Ejemplo de programación de relación de TC: Con un TC de 1000/5A,

ajustar P01 a 200.

Esempio impostazione tempo filtro average 3.

Example of average filter 3 setting.

Exemple de réglage du temps de filtre “Average” 3.

Ejemplo impostacíon tiempo filtro integrador 3.

DMK 20 DMK 50

Esempio impostazione tempo filtro average 3.

Example of average filter 3 setting.

Exemple de réglage du temps de filtre “Average” 3.

Ejemplo impostacíon tiempo filtro integrador 3.

DMK 20

DMK 50

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Summary

Digital Multimeters Overview

DMK 20 and DMK 50 Series Introduction

Compact 96x96mm digital multimeters with 4 LED displays for excellent readability.

Parameter Setting Procedure

Initial Parameter P.01 Setup

Steps to set parameter P.01 for basic operation, leaving others at default.

Parameter Setting Examples

Examples for CT ratio programming and filter settings.

Parameter Table and Descriptions

Detailed Parameter Explanations

Descriptions for parameters P.01 through P.10, including functions and ranges.

Viewing Measurement Data

Using Buttons A and B for Measurement Selection

How to select measurements displayed by LEDs 01 using buttons A and B.

Measurement Indicators and Functions

LED 01 Measurement Functions

Table detailing measurements linked to LED 01, including voltage, current, and power.

Button C for Function Control

Using button C to enable or disable functions within the LED 02 group.

High and Low LED Measurement Indicators

Displaying instantaneous maximum and minimum values recorded by the instrument.

Resetting High;Low Measurement Values

Procedure for Clearing High;Low Values

Resetting recorded maximum and minimum values using button C.

Button D Functions for Display 4

Display 4 Average Measurement Selection

Selecting and viewing average measurements of three phases on Display 4.

DMK 20 Wiring Diagrams

DMK 20 Single-Phase Wiring Diagram

Diagram for single-phase connection setup of the DMK 20.

DMK 20 Three-Phase Wiring Diagrams

Diagrams for DMK 20 three-phase connections (with/without neutral).

DMK 20 Aron Wiring Configuration Note

Note on the impact of Aron wiring configuration on phase current accuracy.

DMK 50 Wiring Diagrams

DMK 50 Connection Type Wiring Diagrams

Diagrams for DMK 50 single-phase, three-phase, and bifase connections.

DMK 50 Aron Wiring Configuration Note

Note on the impact of Aron wiring configuration on DMK 50 phase current.

DMK 20 Technical Specifications

DMK 20 Electrical and Environmental Specifications

Specifications for auxiliary supply, operating limits, frequency, consumption, and environment.

DMK 20 Measurement Accuracy Specifications

Accuracy specifications for voltage, current, frequency, and power measurements.

DMK 20 Safety and Installation Precautions

Important safety warnings and installation guidelines for the DMK 20.

DMK 20 Dimensions and Mounting

DMK 20 Overall Dimensions and Cutout

Detailed dimensions and cutout for the DMK 20 unit.

DMK 50 Dimensions and Mounting

DMK 50 Overall Dimensions and Mounting

Detailed dimensions and mounting details for the DMK 50 unit.