The Fuji Electric FRENIC‑Eco inverter user manual provides safety guidelines, installation steps, wiring limits, and operation instructions.
This manual covers the FRENIC‑Eco series of inverters, describing their features, control system, and recommended peripheral equipment. It includes detailed safety precautions, environmental limits, and guidance for selecting appropriate motors and inverter capacities.
Chapters guide the user through keypad operation, RS485 communication, wiring specifications, and protective functions. Appendices provide additional notes on harmonic suppression, noise reduction, and insulation effects.
| Ambient temperature range | -10 °C to +50 °C |
|---|---|
| Control wiring length limit | 20 m maximum |
| Rated output voltage (200 V class) | 220 V |
Read the manual and safety sections thoroughly, avoid using the inverter in life‑critical equipment, and follow all warning symbols to prevent injury or damage.
The control wiring should be limited to 20 m or less and should use twisted‑pair or shielded wire.
The inverter can be installed in environments ranging from –10 °C to +50 °C.
Single‑phase motors are not suitable; three‑phase motors should be used instead.