Introducing the new ONI FC frequency converter line. Three series of devices have appeared in the assortment, allowing to solve various electric drive control tasks. The converters have all necessary functions: PID controller, automatic voltage regulator and others.
Built-in RS-485 interface with Modbus-RTU protocol allows integrating FC line converters into automation systems of any complexity.
FC-230 — entry-level converter
Designed for controlling electric drive as part of ventilation, air conditioning and water supply systems. Enable effective control of electric drive without using additional devices.
Main advantages
- Logical and operational functions (logic modules, conversion modules, comparators, arithmetic operation modules).
- Separate menu with most in-demand settings.
Power range
- 1 phase 220 V: 0.4–4.0 kW.
- 3 phase 380 V: 0.75–7.5 kW.
FC-430 — general industrial converters with expanded functionality
Designed for controlling electric drive as part of medium and high complexity technological process control systems, including those requiring high regulation accuracy.
Main advantages
- Optional board for connecting various types of encoders.
- Built-in EMC filter in converters ≥4 kW.
- Optional board for working with synchronous motors.
- Updated analog input: –10…10 V DC.
Power range
- 3 phase 380 V: 0.75–400 kW.
FC-431 — universal general industrial converters with expansion capability
Designed for controlling electric drive as part of medium and high complexity technological process control systems. Possibility to install expansion boards with Profibus, Ethercat and CANopen protocols allows integrating FC-431 into automation systems of any complexity.
Main advantages
- Operation of frequency converter array from DC link.
- Possibility to connect additional expansion boards, including ProfiBus, ProfiNet, EtherCAT, CANopen, Modbus TCP protocols.
- Output frequency setting up to 3200 Hz is provided.
- Possibility to manufacture converters with built-in braking module or DC link choke outside standard power boundaries.
Power range
- 3 phase 380 volts: 4.0–800 kW.
Detailed information about new products see on the website.