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| | Model Name | IM-4TX | IM-4MSC IM-4MST IM-4SSC | IM-2MSC/2TX IM-2MST/2TX IM-2SSC/2TX | IM-1LSC/3TX | IM-1GTX | IM-1GSXSC | IM-1GLXSC | IM-1GLHXSC | IM-1GZXSC | |
| | Product Description | EDS-726 Fast Ethernet Interface Module | | EDS-726 Gigabit Ethernet Interface Module | | |
| | No. of Ports | | | 4 | | | | 1 | | | |
| | Interface | |
| | 10/100BaseT(X), RJ45 Ports | 4 | N/A | 2 | 3 | N/A | N/A | N/A | N/A | N/A | |
| | | N/A | 4 multi mode SC/ST connectors or 4 single mode SC connectors | 2 multi mode SC/ST connectors or 2 single mode SC connectors | | | | | | | |
| | 100BaseFX | 1 long haul single mode SC connector | N/A | N/A | N/A | N/A | N/A | |
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| | 10/100/1000BaseT(X), RJ45 Ports | N/A | N/A | N/A | N/A | 1 | N/A | N/A | N/A | N/A | |
| | 1000BaseSX/LX/ LHX/ZX | N/A | N/A | N/A | N/A | N/A | 1 multi mode SC connector | 1 multi/single mode SC connector | 1 single mode SC connector | 1 single mode SC connector | |
| | Cable Length | |
| | Twisted Pair Ports | 0 to 100 m | N/A | 0 to 100 m | 0 to 100 m | 0 to 100 m | N/A | N/A | N/A | N/A | |
| | Multi mode, 50/125 pm | N/A | 0 to 5 km 1300 nm 800 MHz*km | 0 to 5 km 1300 nm 800 MHz*km | N/A | N/A | 0 to 500 m, 850 nm, 400 MHz*km | 0 to 1100 m, 1310 nm, 800 MHz*km | N/A | N/A | |
| | Multi mode, 62.5/125 urn | N/A | 0 to 4 km 1300 nm 500 MHz*km | 0 to 4 km 1300 nm 500 MHz*km | N/A | N/A | 0 to 275 m, 850 nm, 200 MHz*km | 0 to 550 m, 1310 nm, 500 MHz*km | N/A | N/A | |
| | Single mode, 9/125 um | N/A | 0 to 40 km 1310 nm 3.5 ps/(nm*km) | 0 to 40 km 1310 nm 3.5 ps/(nm*km) | 0 to 80 km 1550 nm 19 ps/(nm*km) | N/A | N/A | 0 to 10 km, 1310 nm, 3.5 ps/(nm*km) | 0 to 40 km, 1310 nm 3.5 ps/(nm*km) | 0 to 80 km, 1550 nm 19 ps/(nm*km) | |
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