The N-TRON™ 7000 Series is fully managed, Gigabit capable Industrial Ethernet Switch ideally suited for connecting Ethernet enabled industrial and/or security equipment. The 7000 Series is well suited for use as a fiber optic Ring Manager. The N-TRON™ 7000 Series is fully managed, Gigabit capable Industrial Ethernet Switch ideally suited for connecting Ethernet enabled industrial and/or security equipment. The 7000 Series is well suited for use as a fiber optic Ring Manager.