Wellhead Safety Control System

Introduction:Wellhead safety control system based on RTU technology is designed with RTU control module with communication ability. It is also designed with modbus standard communication interface. Thus, the upload and download of programs, the communication with man-machine interface and remote control system, and the transmission of field data (temperature, pressure or valve state, etc.) to the central control room through communication cable can be realized conveniently. Thereby, the remote monitoring of field device from the master control room is accomplished. Through the man-machine interface, all the local operation at site can be realized flexibly. Data to be uploaded is shown on the man-machine screen in form of table list. The operator can timely observe the field data and alarm information.

Advantages:Combine the functions of logic control, data upload, etc. in one; achieve diversified wellhead control device; applicable for working conditions with higher control requirements.