1. Product function and uses:

Intelligent bus electric actuator is the most important driving device of the processing control

system. It performs the corresponding operation for driving the valve and air gate valve

according to the upper device’s signal in order to regulate and control the process parameter

of flow, temperature, pressure, and level to realize the system processing control. It is a kind

of serial, digital, multi-point, two-way communication data bus.

2. Key technology:

The intelligent control of electric actuator using DSP microprocessor of MicroChip has good

man-machine interface (LED liquid crystal display), self-diagnosis, self-calibration function. Bus

is adopted Profibus-DP protocol.

3. Product key technical performance: 

 Power Supply: single 220V, 50Hz; three-phase 380V, 50Hz; control lines 220V, 50Hz

 Working environment: temperature -10 ℃ ~ 55 ℃; relative humidity ≤ 80% 

 Protection class: IP65, IEC145