Case study
Semi-conductor
 
Electronic
 
Transportation
 
Building Automation
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  case2
  case3
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  case8
  case9
 
Public Engineering
 
Chemical
 
OPC Gateway
 
Others
 

 

 

 

 

 


Building Automation Project

Project Introduction:

We got to integrate the Airsens pre-smoke detectors, temperature controller, Advantech Controllers alarm system and the Siemens SCADA. The pre-smoke detector is a very important equipment in the world. In the semi-conductor factory, VESDA is the most popular pre-smoke equipment in factory. But this time, we face the other brand named AirSense from England. The system got to integrate the Siemens SCADA with Modbus and show all of the status of the densors.

 

System Requirement:

1 set SCADA

AirSense OPCTechs OPC SERVER)

Modbus OPC server (Master)

Modbus OPC server (Slave)

 

System Diagram:

Conclusions:

In this case, we design the Airsens controller OPC server and integrated with the SCADA. It’s easy and efficiency. There are so many special devices in every walk of lives. Most of the special devices go for the specific protocol and do not be supported by SCADA. OPCTechs could develop the device driver for OPC sever and connect to the SCADA with OPC client interface.