This manual describes the Rotork IQ series actuator, a non‑intrusive, electrically powered valve actuator with IP68 sealed housing. It covers the actuator’s motor, gearbox, electronic logic, torque, limit and monitoring devices, and the optional infrared IQ setter and PC‑based IQ‑Insight software.
The document includes detailed electrical characteristics, power supply options, wiring diagrams, control performance, remote‑control interfaces, protection functions, and optional features such as analog Folomatic control and power modules. Contact information for Rotork worldwide is provided at the end. This manual is written in Chinese.
| Ingress protection | IP68 |
|---|---|
| Power supply (standard) | 9 V battery (built‑in) |
| Standard voltage range (3‑phase) | 50 Hz 220‑690 V, 60 Hz 208‑600 V |
| Maximum operating temperature rise | B‑class insulation limit |
A non‑intrusive infrared IQ setter is used to adjust torque, limits and other functions via the actuator’s display window, with password protection for settings.