Foxboro DCS Control Network Tom Rosborough Program Manager

Foxboro DCS Control Network Tom Rosborough Program Manager Rev. a – January 8, 2018 Phil Knobel Offer Manager

Before We Start Enterasys supplied our switches for years Extreme Networks is our current network supplier These are the same Company 2

Today’s Agenda Customer Need Customer Value Our Solution Sales-Specific Information

Customer Problem Statement Engineer at the Plant I’d like to install a system that gets information from sources to users in a reliable way. I’m a good engineer, but not a network engineer. I may only touch the network configuration once every 18 months or so. I do need to be able to see the status of what is happening. Upgrading the network is difficult because it doesn’t improve plant performance—it can’t compete with those types of projects. I just want the network to work and I don’t want to worry about it. EPC Purchaser/Engineer I want the network to work, to meet my Purchaser’s specification, and to take me zero time to configure. My company can save money if the switches can reduce the amount of cable that needs to be installed, so I’d like switches to be able to stand up to more than an office environment. I don’t want any troubles.

Customer Value “No Unplanned Outage Events” Improve Assurance of Operating Integrity • Enable connections between stations • Allow for software changes and configuration changes that have previously unplanned data flow paths to work without physical work Reduce Maintenance and Construction Costs • Better monitoring of network status • Multiplex signals rather than pulling new cables

Additional Value—Benefit with Little Cost Without Compromising the basic network function! • Add/permit other communications on the network • Segregate non-control network traffic in VLANs • We have shown immunity of VLAN traffic to cross-talk from other VLANs What applications do you have in mind?

Existing Switches Lifecycle Status We wish to avoid any “bump” that may happen when the Enterasys switch families become obsolete and we introduce the Extreme switches. Current Status: • I-Series: MATURE. Last time buy occurred. Expect stock to be expended 2 Q 18 • A 4, B 5, C 5: AVAILABLE. Expect transition to MATURE 3 Q 18. • S-Series: PREFERRED. No transitions expected within 3 years. That is, there are no reasons yet to stop sales. All have a FIVE YEAR support period (in MATURE/LIFETIME) following withdrawal from active sales by Extreme Networks

Lifecycle Report Review the current Lifecycle Report, available on the GCS website.

New Switches are Released X 440 G 2 – Edge and Distribution Layer X 460 G 2 – Distribution and Root Technical details available in PSS 31 H-7 Nw. Equip

New Switches

Switches—Old to New

Net. Sight Network Monitoring Software Qualification Completed • PSS 31 S-2 Net. Site is released • Now seven (7) different sizes, from 10 switches to unlimited

As You Contemplate a New Network or an Upgrade ●Contact your Service representative to assist in developing a design that meets your plant’s needs – both now and in the future ●The Service representative has access to the Network Review Committee, who can provide technical approval of the design. ●Please let us know of any additional functions that you would want to implement on VLANs.

Make the most of your energy™ Phil Knobel Offer Manager phil. knobel@schneider-electric. com