tams elektronik 46-00117, Руководство пользователя

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tams elektronik
English ARTEMIS
Setting the termination jumpers
If the ARTEMIS hub is installed at one end of a BiDiB line (i.e. only one
of the two BiDiB ports of the main or sub level has an RJ-45 cable), you
must plug in the two jumpers for the DCC and BiDiB termination of the
level concerned. If you subsequently connect one or more devices to
the second BiDiB port, you must remove the termination jumpers.
Note: If you do not set termination jumpers on a hub installed at one
end of the BiDiBus cable, the deformation of the electrical signal may
cause interference in data transmission. If the termination jumpers are
set on a hub that is not installed at one end of the bus line, data
transmission may fail. Incorrectly set or missing termination jumpers
do not damage the hub.
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