Descrizione

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Single board 20A – Motor Controller Driver – Miniature module

Il Rayon Single Board è un motor controller driver in grado di alimentare motori fino a 960W e di supportare applicazioni quali posizione, velocità e coppia.
Il controllo completamente digitale consente una risposta rapida e un’elevata larghezza di banda dei loop di controllo della corrente e della posizione e permette una facile implementazione nelle applicazioni servo.
Un’interfaccia grafica dedicata (GUI) fornisce parametri automatici del loop di controllo per una rapida impostazione dell’applicazione, parametri di carico/lettura e un monitor grafico ad alta velocità in tempo reale.

Specifiche tecniche

• Formato miniaturizzato;
• Alta densità di potenza;
• Possibilità di alimentare motori fino a 960W;
• Tensione operativa consigliata: 12-48VDC;
• Corrente continua 20A RMS – con apposita piastra dissipatrice;
• Controllo sinusoidale, controllo vettoriale;
• Procedura guidata di calibrazione del motore;
• Feedback motore: Hall, incrementale, SSI, encoder sin/cos assoluto/incrementale;
• Modalità PID ad anello chiuso: posizione, velocità, corrente, stepper;
• Autotuning e tuning manuale per il PID;
• GUI dedicata, caricamento/salvataggio dei parametri con scope del segnale in tempo reale;
• Comunicazione: CAN bus e RS232, RS422;
• Aggiornamento del firmware tramite comunicazione seriale;
• 4 ingressi digitali, 2 uscite digitali;
• Protezione di rigenerazione – 10 Joule/10msec;
• Ingresso digitale aggiuntivo o comando analogico ±10V;
• Transistor MOSFET di potenza ad alta corrente, bassa Rds(on), 100 V;
• Protezione: sovratemperatura, sovratensione, sovracorrente, guasto encoder, stallo del motore, ecc.;
• Temperatura di funzionamento da -40°C a +85°C, estendibile su richiesta fino a -55°C;
• Applicazioni principali: Robotica, Automotive, Avionica e Difesa, Industriale.

Motori

• Motori a spazzole
• Motori brushless con Hall – commutazione a sei fasi
• Motori brushless con Hall ed encoder incrementale – commutazione sinusoidale
• Motori brushless con encoder assoluto SSI – commutazione sinusoidale

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[vc_column_text]Absolute Max[/vc_column_text][vc_row_inner][vc_column_inner][vc_table vc_table_theme=”simple_blue” allow_html=”1″ el_class=”tabella-dati”]Parameter,Description,Units,Min,Typ,Max|Motor%20voltage,,V,12,24-48,48|Motor%20current,Sinusoidal,A,1,30,35|Motor%20current%20RMS,,A,1,20,25|5V%20output,Current%20for%20encoder%20and%20Hall%20sensors,mA,0,,220|Logic%20voltage,Must%20be%20connected%20to%20Motor%20voltage,V,15,24,53|Digital%20input,,V,-0.5,,5.5|Analog%20input,1%20channel,V,-10,,10|Operating%20temperature,,%C2%B0C,-40,,85|Storage%20temperature,,%C2%B0C,-65,,150[/vc_table][/vc_column_inner][/vc_row_inner][vc_column_text]Electrical[/vc_column_text][vc_table vc_table_theme=”simple_blue” allow_html=”1″ el_class=”tabella-dati”]Parameter,Description,Units,Min,Typ,Max|Motor%20voltage,Recommended%20working%20range,V,12,24,48|Input%20capacitance,,%C2%B5F,,10,|External%20capacitance,Additional%20capacitance%20required%20per%20motor%20ampere,%C2%B5F%2FA,2.0,5,|Quiescent%20current,Logic%20consumption%20%4012V,mA,,,|,Logic%20consumption%20%4024V,mA,,,|,Logic%20consumption%20%4048V,mA,,,|Motor%20current,No%20cooling%20%4050%C2%B0C%20ambient,A,0,,25|,With%20heat%20sink%20%4050%C2%B0C%20ambient,A,0,,35|5V%20output,Current%20for%20encoder%20and%20Hall%20sensors%20,mA,,,200|Serial%20communication,Baud%20rate%20,Kbit%2Fsec,9.6,230.4,921.6|,Packet%20rate,mSec,0.5,,|CAN,Baud%20rate%20,kHz,50,,1000|,Packet%20rate,mSec,1,,|Analog%20input,Input%20voltage%20range,V,-10,,10|Inputs,4%20Inputs,V,0,,3.3|Outputs,2%20Outputs,mA,,,50|Digital%20inputs%20V%C2%ACIH,High-level%20input%20voltage,V,2.4,,3.3|Digital%20inputs%20VIL,Low-level%20input%20voltage,V,0,,1.5|PWM%20frequency,,kHz,10,20,60|Current%20loop,Closed%20loop%20frequency%20,kHz,,20,|Speed%20loop,Closed%20loop%20frequency%20,kHz,,4,|Position%20loop,Closed%20loop%20frequency,kHz,,2,|Current%20sensors,Sample%20frequency%20,kHz,,20,|Motion%20feedback,Sample%20frequency%20,kHz,,20,|I%2FOs,Sample%20frequency%20,kHz,,0.1,|Power%20up,Power%20to%20communication,sec,,,0.75|DSP%20clock,,MHz,,60,|Crystal,20%20MHz%20accuracy%20,ppm,-50,,%2B50|,Power%20to%20motor%20command,sec,,,1|,Packet%20response,%C2%B5sec,,25,100|,Packet%20period%20from%20master,msec,0.5,,[/vc_table][vc_column_text]Motor feedback[/vc_column_text][vc_table vc_table_theme=”simple_blue” allow_html=”1″ el_class=”tabella-dati”]Parameter,Description,Units,Min,Typ,Max|Incremental,Resolution,bit,2,,30|,Max%20input%20frequency,kHz,,250,|Sin%2Fcos%20incremental,Resolution,bit,2,,30|,Input%20frequency,kHz,,250,|Hall,Resolution%20in%20electrical%20turn%2C%2060%20degrees%20and%20120%20degrees,steps,,6,|,Max%20input%20frequency,kHz,,20,|Hall%20LPF,RC%20filter%20and%20debounce,kHz,,72,|SSI,Resolution,bit,4,,30|,Baud%20rate%20,Mbit,0.5,2,4|,Packet%20period,%C2%B5sec,50,,500|Encoder%20input%20V%C2%ACIH,High-differential%20level%20input%20voltage%20,V,,0.2,|Encoder%20input%20VIL,Low-differential%20level%20input%20voltage,V,,-0.2,|Encoder%20termination,Between%20positive%20and%20negative%20terminals%20,%CE%A9,,150,|Hall%20input%20H,High-level%20input%20voltage,V,2,,|Hall%20input%20L,Low-level%20input%20voltage,V,0,,0.8[/vc_table][vc_column_text]Mechanical[/vc_column_text][vc_table vc_table_theme=”simple_blue” allow_html=”1″ el_class=”tabella-dati”]Parameter,Description,Units,Min,Typ,Max|Dimensions,97%20X%2070%20X%2017%20%20%C2%B10.3mm,mm,,,|Weight%20%20,,gram,,330,|Connector%20type,NorComp%20181-M26-213R141,,,,|,NorComp%20181-M26-113R141,,,,|Mating%20connector,Ask%20on%20purchase,,,,|Thermal%20pads,Pads%20between%20MOSFET%20and%20heatsink,mm,,0.5,[/vc_table][vc_column_text]Environment[/vc_column_text][vc_table vc_table_theme=”simple_blue” allow_html=”1″ el_class=”tabella-dati”]Parameter,Description,Units,Min,Typ,Max|Operating%20temperature,For%20derating%20table%2C%20contact%20Redler,%C2%B0C,-40,,85|Storage%20temperature,,%C2%B0C,-65,,150|Vibration,Contact%20Redler,,,,|EMC,Contact%20Redler,,,,|ESS,Contact%20Redler,,,,|Altitude,Contact%20Redler,,,,[/vc_table][/vc_column][/vc_row][vc_row njt-role=”not-logged-in” conditional_render=”%5B%7B%22value_role%22%3A%22administrator%22%7D%5D”][vc_column njt-role=”not-logged-in”]

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