KBC FTDR-S2-WSB, Руководство пользователя

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Manual-FTDR-Rev1311.pdf Page 11 of 12 www.kbcnetworks.com
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The primary fiber ring loop (inside loop) be made up of:
A-FTX1 B-FRX1 B-FTX1 C-FRX1 C-FTX1 D-FRX1 D-FTX1 A-FRX1
The primary fiber ring loop direction is clockwise
The secondary fiber ring loop (outside loop) be made up of:
A-FTX2 D-FRX2 D-FTX2 C-FRX2 C-FTX2 B-FRX2 B-FTX2 A-FRX2
The secondary fiber ring loop direction is anti-clockwise
Dip1=OFF
Dip1=ON
Dip1=ON Dip1=ON