The Emerson EV2100 VFD user manual provides installation, wiring, operation, parameter setting, fault handling and maintenance instructions.
This manual covers safety information, product specifications, installation and wiring guidelines, and detailed operating procedures for the Emerson EV2100 series variable frequency drive. It also includes troubleshooting, maintenance recommendations, and appendices with communication protocols and accessory data.
The document is organized into chapters such as Safety Information, Product Introduction, Installation & Wiring, Operation Instructions, Detailed Function Description, Fault Diagnosis, Maintenance, and Appendices, providing clear guidance for qualified personnel to install and operate the drive safely and efficiently. This manual is written in Chinese.
| Input rated voltage | 380V–440V |
|---|---|
| Allowed input voltage range | 320V–460V |
| Output rated voltage | 380V |
| Output frequency range | 0–600 Hz |
| Overload capacity | 110 % for 1 min, 150 % for 1 s |
| Modulation method | Flux Vector PWM |
| Speed range | 1 : 100 |
| Torque at 0.5 Hz | 150 % rated torque |
| Steady‑state speed accuracy | ≤±0.5 % of rated speed |
| Frequency resolution (digital) | 0.01 Hz |
The allowed input voltage range is 320 V to 460 V.
It can handle 110 % of rated current for 1 minute and 150 % for 1 second.