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|
Item |
RJ71GP21-SX |
|---|---|
|
Communication speed |
1 Gbps |
|
Transmission path |
Duplex loop |
|
Communication cable |
Optical fiber cable which satisfies 1000 BASE-SX standard: Multi-mode optical fiber (GI) |
|
Max. station-to-station distance (m) |
550 (when the core outer diameter is 50 µm) 275 (when the core outer diameter is 62.5 µm) |
|
Overall cable distance (m) |
66,000 (when 120 stations are connected and the core outer diameter is 50 µm) 33,000 (when 120 stations are connected and the core outer diameter is 62.5 µm) |
|
Max. number of connectable stations |
120 (control station: 1, normal station: 119) |
|
Max. number of link points per network |
|
|
Link relay (LB) |
32K points (32768 points, 4K bytes) |
|
Link register (LW) |
128K points (131072 points, 256K bytes) |
|
Link input (LX), link output (LY) |
8K points (8192 points, 1K bytes) |
