The YTB‑S2 series frequency converter manual provides installation, wiring, parameter setting and safety instructions.
This manual describes the YTB‑S2 series AC motor frequency converter produced by Yatai. It covers product overview, technical parameters, installation guidelines, wiring diagrams, operating procedures, parameter configuration, safety precautions, and auxiliary functions such as braking resistors and timer/counter features.
The document is organized into sections on installation and structure, running and operating, parameter setting, external terminal functions, timer/counter operation, braking resistor selection, and fault diagnosis, providing detailed step‑by‑step instructions for technicians and end users. This manual is written in Chinese.
| Power Rating (Three Phase 380 V) | 0.75 kW |
|---|---|
| Input Voltage | 1Φ 220 VAC or 3Φ 380 VAC, 50/60 Hz |
| Frequency Range | 0‑120 Hz |