EOTec 2104 Industrial Ethernet Ring Switch

The EOTec 2104 Industrial Ethernet Ring Switch is available in five different models. Each model features the ease of use of a typical unmanaged switch plus advanced capabilities that are only found in a managed switch, including ring functionality. When connected in a ring topology, an EOTec 2104 increases network reliability by providing an alternative path for message flow in the event of a network segment failure. The EOTec 2104 also has expansion capabilities through its unique "backplane port" with no external wiring necessary.
 
Base Modules (All are 4-Port; 2 RJ-45 / 2 Fiber)
Part Number Description User Manual Installation Guide
2104-55 EOTec Ring Switch, 4-port (2 RJ-45 / 2 fiber), MM, ST, 2km 2104-55 2104-55
2104-57 EOTec Ring Switch, 4-port (2 RJ-45 / 2 fiber), MM, SC, 2km 2104-57 2104-57
2104-59 EOTec Ring Switch, 4-port (2 RJ-45 / 2 fiber), SM, SC, 15km 2104-59 2104-59
2104-61 EOTec Ring Switch, 4-port (2 RJ-45 / 2 fiber), SM, SC, 40km 2104-61 2104-61
2104-63 EOTec Ring Switch, 4-port (2 RJ-45 / 2 fiber), SM, SC, 60km 2104-63 2104-63
 
Optional Expansion Modules
(for use with EOTec 2000 Power Supply Modules)

Part Number Description Data Sheet Instruction Sheet
2E54 Expansion module/media converter, 2-port (1 RJ-45 / 1 fiber), MM, ST, 2km 2E54 2E54
2E56 Expansion module/media converter, 2-port (1 RJ-45 / 1 fiber), MM, SC, 2km 2E56 2E56
2E58 Expansion module/media converter, 2-port (1 RJ-45 / 1 fiber), SM, SC, 15km 2E58 2E58
2E60 Expansion module/media converter, 2-port (1 RJ-45 / 1 fiber), SM, SC, 40km 2E60 2E60
2E62 Expansion module/media converter, 2-port (1 RJ-45 / 1 fiber), SM, SC, 60km 2E62 2E62
2C52 Expansion module, 4-port RJ-45 (all copper) 2C52 2C52
 
Optional Expansion Modules
(powered by existing 24Vdc power source via terminal screw input)

Part Number Description Data Sheet Instruction Sheet
2E55 Expansion module/media converter, 2-port (1 RJ-45 / 1 fiber), MM, ST, 2km 2E55 2E55
2E57 Expansion module/media converter, 2-port (1 RJ-45 / 1 fiber), MM, SC, 2km 2E57 2E57
2E59 Expansion module/media converter, 2-port (1 RJ-45 / 1 fiber), SM, SC, 15km 2E59 2E59
2E61 Expansion module/media converter, 2-port (1 RJ-45 / 1 fiber), SM, SC, 40km 2E61 2E61
2E63 Expansion module/media converter, 2-port (1 RJ-45 / 1 fiber), SM, SC, 60km 2E63 2E63
2C53 Expansion module, 4-port RJ-45 (all copper) 2C52 2C53
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