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Design and Operating Procedure Examples Section 1-6
Maximum Length for Trunk Lines and Sub-trunk Lines
• When the lines are 30 m or less: Any combination of cable types and
baud rates is supported.
• When a distance longer than 30 m is required:
• Round Cable I: The baud rate must be 1.5 Mbps, with no branching.
(The cable length can be up to 100 m.)
• Round Cable II, Flat Cable I, or Flat Cable II: The baud rate must be
93.75 bits/s. (The cable length can be up to 200 m when unrestricted
branching is used.)