The valve drive motor is an electric actuator used in combination with valves and dampers. Its control methods include: ①Built-in feedback potentiometer type with nominal 135Ω for proportional control in combination with DDC controllers such as WY7211; ②Nominal 135Ω impedance input type for proportional control in combination with proportional action electrical regulators such as T9065 and T991; ③4-20mA DC input type for proportional control in combination with DDC controllers such as WY7211 and R20/21; ④ON/OFF and floating type for floating control in combination with DDC controllers such as WY7207. When combined with control valves, use Q455 valve connectors; when combined with dampers, use Q605 damper connectors for assembly. It has a variety of control input signal types. The actuator has low power consumption and long service life. The installation of auxiliary switches is simple. It can drive valves and dampers of various sizes through valve connectors.
The document describes the AI-6387C power module, its electrical characteristics, and how it integrates with MY3000 valve‑drive motors. It includes detailed wiring diagrams, input voltage ranges, and output specifications.
Safety precautions, parameter settings, and troubleshooting steps are also covered, helping users install and maintain the module safely in industrial automation applications. This manual is written in Chinese.
| MY3000D0200 (AC24V) Power Rating | 9VA |
|---|---|
| MY3000G9200 (AC85~264V) Power Rating | 14W |
| Input Voltage Range (MY3000G9200) | AC85V‑264V |
The MY3000G9200 module operates from AC85V to AC264V.