Publicidad
INDEX
INTRODUCTION ................................................................................................................................................ 2
DESCRIPTION .................................................................................................................................................. 2
FRONTAL KEYS AND LEDS FUNCTIONS................................................................................................................. 3
MEASUREMENT DISPLAY ................................................................................................................................... 3
WAVEFORM AND HARMONICS PAGES .................................................................................................................. 5
TREND PAGES ................................................................................................................................................. 5
EVENT LOG ..................................................................................................................................................... 5
EXPANDABILITY ............................................................................................................................................... 6
COMMUNICATION CHANNELS ............................................................................................................................. 6
DIGITAL INPUTS AND OUTPUTS, INTERNAL VARIABLES, COUNTERS, ANALOG INPUTS ................................................... 6
PLC LOGIC ...................................................................................................................................................... 7
EASY BRANCH SYSTEM (DMG7500 DMG8000 DMG9000) ....................................................................................... 7
WEB SERVER (DMG8000-9000) ............................................................................................................................ 8
DATA LOG ..................................................................................................................................................... 10
ENERGY QUALITY (DMG9000)............................................................................................................................ 10
PASSWORD ACCESS ....................................................................................................................................... 11
PARAMETER SETUP ........................................................................................................................................ 11
PARAMETER SETUP WITH NFC .......................................................................................................................... 18
INFRARED OPTICAL PORT ................................................................................................................................ 18
COMMANDS................................................................................................................................................... 19
WIRING TEST ................................................................................................................................................. 19
MECHANICAL DIMENSIONS AND TERMINALS POSITION.......................................................................................... 20
WIRING DIAGRAMS ......................................................................................................................................... 20
TECHNICAL CHARACTERISTICS......................................................................................................................... 22
INTRODUCTION
The DMG ... series power analyzers with widescreen color display have been designed to offer a user-friendly interface. The
flush mount execution requires the standard 92x92mm cut-out. Parameter programming can be done via the front panel,
smartphone with NFC technology or via infrared optical interface which let the user access by USB and Xpress software or Wi -
Fi and SAM1 app.
The advanced functions of the analyzers can be further enriched thanks to the expandability with modul es of the EXP series...
Depending on the model chosen, isolated RS485, ethernet or both communication ports are available, all equipped with
modbus communication protocol. In versions with ethernet interface, a built-in web server offers the ability to remotely access
the analyzer directly to read the measurements or do settings, including those relevant to the data log to collect historical
trends of measurements selected by the user.
These analyzers can be used as stand-alone devices or as concentrators for the EASY BRANCH system.
DESCRIPTION
Three-phase digital power analiyzer.
Panel mounting, standard 92x92mm cut-out.
118x96mm front with widescreen color LCD display.
Versions:
DMG7000: basic version;
DMG7500: built-in RS485 isolated serial port;
DMG8000: built-in isolated ethernet port and data log for data collection;
DMG9000: built-in RS485 and ethernet isolated ports, data log for data collection and utility quality statistics according to
EN50160, measurement of neutral-earth voltage and neutral current with dedicated CT.
Expandable with 3 modules of the EXP series ...
Compatible with EASY BRANCH system (DMG7000 excluded).
Auxiliary power supply 100-240VAC.
4 navigation keys for functions and settings.
3 programmable front LEDs.
True RMS measurements (TRMS).
Programming interfaces:
display and keyboard with menu in 10 languages (English, Italian, Spanish, French, German, Portuguese, Czech, Polish,
Russian, Chinese);
NFC access to be used with the Lovato NFC app available for Android and iOS devices;
optical port at back of the power analyzer compatible with CX01 (USB) and CX02 (Wi-Fi) connection devices to be used
with Xpress software or SAM1 app available for Android and iOS devices.
Built-in web server (DMG8000 and DMG9000).
Settings protection with multilevel password.
Back-up copy of original settings.
INDICE
INTRODUZIONE ................................................................................................................................................. 2
DESCRIZIONE ................................................................................................................................................... 2
FUNZIONI TASTI E LED FRONTALI ......................................................................................................................... 3
VISUALIZZAZIONE DELLE MISURE......................................................................................................................... 3
................................................................................................................. 5
PAGINE TREND ................................................................................................................................................. 5
LOG EVENTI ..................................................................................................................................................... 5
................................................................................................................................................. 6
CANALI DI COMUNICAZIONE ................................................................................................................................ 6
INGRESSI E USCITE DIGITALI, VARIABILI INTERNE, CONTATORI, INGRESSI ANALOGICI ................................................... 6
LOGICA PLC ..................................................................................................................................................... 7
SISTEMA EASY BRANCH (DMG7500 DMG8000 DMG9000) ....................................................................................... 7
WEB SERVER (DMG8000-9000) ............................................................................................................................. 8
DATA LOG ...................................................................................................................................................... 10
................................................................................................................... 10
ACCESSO TRAMITE PASSWORD......................................................................................................................... 11
IMPOSTAZIONE DEI PARAMETRI ......................................................................................................................... 11
IMPOSTAZIONE DEI PARAMETRI TRAMITE NFC ..................................................................................................... 18
PORTA OTTICA A INFRAROSSI ........................................................................................................................... 18
COMANDI ....................................................................................................................................................... 19
TEST DI COLLEGAMENTO ................................................................................................................................. 19
DIMENSIONI MECCANICHE E MORSETTI .............................................................................................................. 20
SCHEMI ELETTRICI .......................................................................................................................................... 20
CARATTERISTICHE TECNICHE ........................................................................................................................... 22
INTRODUZIONE
Gli analizzatori di rete serie DMG... con display a colori widescreen sono stati progettati
e chiara. L
per montaggio a pannello richiede la foratura standard 92x92mm. La programmazione dei parametri
può avvenire tramite pannello frontale, smartphone con tecnologia NFC oppure via interfaccia ottica a infrarossi che consente
l
con USB e software Xpress oppure Wi-Fi e app SAM1.
Le
EXP... In base al modello scelto sono disponibili le porte di comunicazione isolate RS485, ethernet o entrambe, tutte dotate di
protocollo di comunicazione modbus. Nelle versioni con interfaccia ethernet, un web server integrato offre la possibilità di
log
Questi analizzatori possono funzionare come strumenti indipendenti oppure come concentratori per il sistema EASY BRANCH.
DESCRIZIONE
Analizzatore di rete digitale trifase.
Montaggio a pannello, foratura standard 92x92mm.
Frontale 118x96mm con display LCD widescreen a colori.
Versioni:
DMG7000: versione base;
DMG7500: porta seriale isolata RS485 integrata;
DMG8000: porta ethernet isolata integrata e data log per raccolta dati;
DMG9000: porte seriali RS485 ed ethernet isolate integrate, data log per raccolta dati e statistiche qualità della rete
secondo EN50160, misura tensione neutro-terra e corrente di neutro con TA dedicato.
Compatibili con sistema EASY BRANCH (escluso DMG7000).
Alimentazione ausiliaria 100-240VAC.
4 tasti di navigazione per funzioni ed impostazioni.
3 led frontali programmabili.
Misure in vero valore efficace (TRMS).
Interfacce di programmazione:
display e tastiera con menu in 10 lingue (inglese, italiano, spagnolo, francese, tedesco, portoghese, ceco, polacco, russo,
cinese);
accesso NFC da utilizzare con app Lovato NFC disponibile per dispositivi Android e iOS;
ottica sul retro degli analizzatori di rete compatibile con dispositivi di connessione CX01 (USB) e CX02 (Wi-Fi) da
utilizzare con software Xpress o app SAM1 disponibile per dispositivi Android e iOS.
Web server integrato (DMG8000 e DMG9000).
Protezione impostazioni con password multilivello.
Copia di salvataggio delle impostazioni originali.
della serie
, incluse quelle relative al data
2
Publicidad
