Rockwell Automation and Cisco announced the release of a white paper and design and implementation guide titled, “Deploying 802.11 Wireless LAN Technology within a Converged Plantwide Ethernet Architecture.” The detailed design guidance will help control system engineers, IT network engineers, and system integrators implement standard, IP-based wireless networks in a more robust, secure and scalable way.
The guide provides in-depth information on 802.11 wireless LAN (WLAN) solutions within a Converged Plantwide Ethernet (CPwE) architecture, including design considerations for fixed position, nomadic and mobile equipment use cases. It also includes explanations for how to configure, maintain and troubleshoot WLAN for each use case, and detailed documentation on how the architectures were tested and validated by Cisco and Rockwell Automation. With this new resource, network designers can create a small network within a plant using a single autonomous access point, and scale up to create a larger, unified WLAN architecture.
The recommendations provided in these documents are demonstrated in the Industrial IP Advantage booth at this year’s Automation Fair event in Anaheim, California. The entire booth is a small-scale representation of the CPwE architecture, featuring a plant operations control room equipped with a WLAN controller and Cisco Lightweight Access Point. The network extends to process and packaging areas in the booth via the Allen Bradley Stratix 5100 wireless access point/work group bridge, which was jointly developed by Rockwell Automation and Cisco.