The development and application of the REL551 1MRK002480-AE offers significant benefits to both vendors and end users. Firstly, OPC technology effectively separates hardware and application software. Hardware vendors only need to provide a set of software components, which can be used by all OPC client programmes without the need to repeatedly develop drivers. Once the hardware upgrade, only need to modify the OPC server-side I/O interface part, no need to change the client programme.

REL551 1MRK002480-AE A single set of OPC interfaces can be developed to access and operate devices from different hardware vendors in a uniform manner. In this way, hardware and software vendors can focus on their respective core parts, rather than compatibility issues.OPC server in the underlying control system using a unified standard, to achieve an effective connection between the application and the field equipment, playing an important role as a bridge, but also to promote the integration of the enterprise field control layer and the management of the production process management, business decision-making layer.

For end users, REL551 1MRK002480-AE need not worry about interoperability, more leeway in the selection and replacement of hardware and software, so that the integration of heterogeneous computer systems will become very simple. Users can focus on the functionality and applications of the entire system, which also means lower costs. In addition, the OPC components are easy to use, and users only need to perform simple configuration.