Which of the following is a key benefit of using EtherNet/IP?

The choice of enhanced communication speed and interoperability as a key benefit of using EtherNet/IP is well-founded. EtherNet/IP is built on standard Ethernet technology and utilizes the Common Industrial Protocol (CIP) to allow for seamless communication among a variety of devices from different manufacturers. This means that devices such as PLCs, sensors, and drives can communicate effectively, leading to increased efficiency in industrial environments.

The communication speed is significantly improved compared to traditional fieldbus systems because EtherNet/IP can take advantage of the high bandwidth that standard Ethernet offers. Additionally, interoperability allows for easier integration of devices and systems, breaking down silos that often exist with proprietary protocols. This is particularly important in modern manufacturing setups where different types of equipment need to work together seamlessly to enhance productivity and reduce downtime.

Other options like increased wiring complexity, limited network access, and incompatibility with other network protocols do not correctly represent the strengths of EtherNet/IP. Instead, this technology promotes streamlined wiring and offers open access and compatibility with various industrial protocols, which further underscores its effectiveness in facilitating robust industrial communication frameworks.