Multidrop application, Prepare the fibre optical network – Westermo LRW-102 User Manual
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Multidrop application
Prepare the fibre optical network:
Multidrop, mid units (CH 1 & CH 2). Set switch S2:2 to ON.
…
Multidrop, end units (CH 1 only). All switches should be set to OFF.
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Connect the fibre links between the units.
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Connect the power supply to all units.
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The Fibre links should be in operation, indicated by active CH 1 and CH 2 LED's.
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Connect the LON equipment to the LRW-102.
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The Multidrop application is up and running.
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Note! LRW-102PP can be used as end unit.
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
CH 2
CH 1
CH 2
CH 1
CH 2
CH 1
CH 2
CH 1
LON
Network
LON
Network
LON
Network
LON
Network