The SIPART PS2 series intelligent electric valve positioners are used for the control of pneumatic linear or rotary actuators. They have the following features and characteristics: the same type of valve positioner for linear and rotary actuators, easy operation and programming with three buttons and double-row LCD display, automatic adjustment of zero position and stroke range, self-diagnosis function, minimal air consumption, etc.
This document provides operation instructions for the Siemens SIPART PS2 series of intelligent electric valve positioners. These devices are designed to control pneumatic linear or rotary actuators, driving them to a position corresponding to a setpoint value. The manual covers various models including standard, PA communication, and Ex d explosion-proof versions. This manual is written in Chinese.