• Applications
  • Features
Complex machines
Voltage/frequency ratio, 5 points;flux vector control without sensor, standard;voltage/frequency ratio - Energy Saving, quadratic U/f;flux vector control without sensor - Energy Saving;voltage/frequency ratio, 2 points;Positive logic (source);negative logic (sink);Input phase breaks drive;overcurrent between output phases and earth drive;overheating protection drive;short-circuit between motor phases drive;thermal protection drive
Improved machine performance
Extended machine availability
Reduced total machine cost
Advanced connectivity via Ethernet (Modbus TCP, Ethernet/IP, Profinet, EtherCAT) or serial (Modbus RTU, CANopen, Profibus DP, DeviceNet) based networks
Reliable motor control and leading-edge performance for asynchronous and synchronous motors
Proven functionality in harsh environments operating in ambient temperatures up to 60 deg C and class 3C3 coated printed circuit boards to protect against corrosion
The Altivar 320 drive meets the needs of simple or advanced machines from 0.25 Hp to 20 Hp
Modbus serialCANopen communication port protocol
Class C2 EMC filter integrated emc filter
Communication module, CANopen communication module, EtherCAT communication module, Profibus DP V1 communication module, Profinet communication module, Ethernet Powerlink communication module, Ethernet/IP communication module, DeviceNet option card
Communication module, CANopen communication module, EtherCAT communication module, Profibus DP V1 communication module, Profinet communication module, Ethernet Powerlink communication module, Ethernet/IP communication module, DeviceNet option card
7 discrete input number
Positive logic (source)Negative logic (sink) discrete input logic
3 analogue input number
AI1 voltage 0 to 10 V DC 30 kOhm 10 bitsAI2 bipolar differential voltage +/- 10 V DC 30 kOhm 10 bitsAI3 current 0 to 20 mA (or 4-20 mA, x-20 mA, 20-x mA or other patterns by configuration) 250 Ohm 10 bits analogue input type
1 analogue output number
Software-configurable current AQ1 0 to 20 mA 800 Ohm 10 bitsSoftware-configurable voltage AQ1 0 to 10 V DC 470 Ohm 10 bits analogue output type
Configurable relay logic R1A 1 NO 100000 cyclesConfigurable relay logic R1B 1 NC 100000 cyclesConfigurable relay logic R1CConfigurable relay logic R2A 1 NO 100000 cyclesConfigurable relay logic R2C relay output type
Slave CANopen method of access
True 4 quadrant operation possible