WEBs N4.8 Supervisor Connection Upgrade
WEBs N4.8 Supervisor upgrades add connections to the original license.
Upgrade, Supervisor, 100 Niagara, Unlimited Connections
Upgrade, Supervisor, Adds 1 Niagara Connection
Small Supervisor to Niagara Upgrade, 100 Connections, maintain any WEB-S-UP-1 that were added to original license, price 7400$