*mydirectindustry

Catalogs
TRAMEC
Inverter IS7

Inverter IS7

Product catalog summary

Main Features:
Starvert inverters offer high power with precise and flexible control, ranging from 0.75 to 160kW for three-phase 380/480V systems. Key features include V/F, sensorless vector, and optional sensored vector control methods, with an output frequency range of 0 to 400Hz. Auto-tuning, PID control, and an integrated braking module for sizes 0 to 22kW are included. Analog control ranges from -10V to +10V, and optional PLC board and I/O extension are available. Communication protocols supported include RS-485 “LG BUS”, ModBus/RTU, with optional Profibus-DP and CanOPEN. An integrated EMC filter is provided for sizes 0 to 22kW, with CE marking for Europe and UL/cUL standards for North America.

Control and Performance:
The inverters support various control methods such as V/F, pulse train, sensorless vector, and closed-loop vector control. Speed reference resolution is 0.01 Hz digitally and 0.6 Hz analogically. Frequency accuracy is 0.01% for digital commands and 0.1% for analog signals. Overload capacity is 150% for 1 minute and 200% for 30 seconds. Torque boost is adjustable manually or automatically. Operation methods include keypad, terminal block, and RS485 communication.

Operating Functions:
Features include PID control, up-down operation, 3-wire operation, DC braking, frequency limits, and more. The inverters support auto restart, inverter by-pass, and energy buffering among other functions.

Input/Output Specifications:
Input voltage is three-phase 380 to 480V with a frequency of 50 to 60 Hz. Output ratings vary by model, with capacities ranging from 0.75 kW to 160 kW. Multi-function terminals support various operations, and outputs include open collector and relay terminals.

Protection and Alarms:
Protection features include overvoltage, undervoltage, overcurrent, inverter overheat, and more. Alarms cover stall prevention, overload, encoder errors, and fan failures.

Environmental Specifications:
Operating temperature ranges from -10°C to 50°C, with storage temperatures from -20°C to 65°C. Humidity should be below 90% RH without condensation. The inverters are designed for environments free from corrosive gases, combustible gases, oil mist, or dust.

Additional Features:
EMC filters and DC reactors are built-in for harmonic reduction and power factor improvement. The inverters have an IP21 protection level and a 155°C insulation class. Various communication cards are available, including Profibus-DP, Modbus-TCP, DeviceNet/CANopen, LonWorks, and R-Net, each supporting different communication speeds and topologies.

Catalog excerpts

'Starvert iS7‘ Elevata potenza unita ad un preciso controllo estremamente High power with precise and flexible control Caratteristiche principali: • Metodo di Controllo: Tensione/Frequenza - Vettoriale Sensorless - Vettoriale Sensored (Optional) • Range Frequenza: 0 ~ 400Hz • Regolazione Automata (Auto-Tuning) • Controllo PID integrato • Modulo di frenatura integrato per le taglie 0 ~ 22kW • Controllo Analogico: -10V ~ +10V • Scheda PLC (Optional) - Estensione I/O (Optional) • Protocolli di comunicazione: RS-485 “LG BUS" - ModBus/RTU -Profibus-DP** - CanOPEN** • Filtro EMC integrato per le...

Open the catalog to page 2

Morsetti multifunzione Input Multi-function terminal Caduta di tensione riferita al funzionamento a coppia costante CT - sotto 15 msec; VT - sotto 8 msec: I'inverter continua a funzionare con la tensione di ingresso entro il range nominale CT - sotto 15 msec; VT - sotto 8 msec: riavvio automatico Temperatura ambiente -10°C ~ 50°C Temperatura di immagazzinamento -20°C ~ 65°C Umidita ambiente 90% UR max. (non condensata) Altitudine e vibrazionI Massimo 1.000 m; minore di 5.9m/sec2(=0.6g) Ambiente di funzionamento Ambiente privo di gas corrosivi, gas infiammabili, oli, vapore acqueo o polvere. Dimensioni...

Open the catalog to page 3

Filtro EMC incluso ad alta capacita (fino a 50 m di EMC filter (in conformity with EN61800-3) built-in cavo) in conformita con la norma EN61800-3 for protection from excessive electronic distortion Overloading rate THD power factor IP Level Insulation Class Induttanza DC inclusa per il miglioramento del fattore di potenza e la riduzione della distorsione armonica, riduce al 110% il sovraccarico in ingres-so in rapporto a quello d'uscita. Sovraccarico 110% Classe di isolamento 155°C (300°F) Corrente di ingresso e analisi THD THD: 29.3% DC reactor built-in for harmonic reduction and power...

Open the catalog to page 4

'StarvertiS7' Scheda Modbus-TCP Supporto 100M BASE-TX, 10M BASE-T Supporto Half Duplex, Full Duplex Auto negoziazione Massima distanza di trasmissione 100 m Topologia Star Modbus-TCP Card 100M BASE-TX, 10M BASE-T support Half duplex, full duplex support Auto negotiation Max. 100m (328 ft.) transmission distance Star topology Topologia Star Scheda LonWorks Velocita di comunicazione 78kbps Topologia Libera/Bus Resistenza inclusa per topologia Massima distanza di connessione 2700 m (con topologia bus) LonWorks 78kbps communication speed Free/bus topology Resistance built-in per topology Max. 2700m...

Open the catalog to page 5

All TRAMEC catalogs and technical brochures

Archived catalogs

General catalogue (EN, DE, IT)
88 Pages
Worm Gearboxes catalogue (EN, IT, DE)
112 Pages

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

Brand list