– 393 – NWA-008841-001 Rev.5.0
90ch3003.fm
NOTE 1: Set the groove on the switch to the desired position.
NOTE 2: When the power is on, flip the MB switch to ON (UP position) before plugging/unplugging the
circuit card.
NOTE 3: When source clock signal is supplied via the line between the Main Site and the Remote Site, set
the SW1-1 and SW1-2 as the following table. In this case, DAID cards (DAID0, DAID1) must
be mounted in PIM0.
CONDITIONS
DAID0 DAID1 · · · · DAID5
REMARKS
SW
1-1
SW
1-2
SW
1-1
SW
1-2
SW
1-1
SW
1-2
One DAID card is
provided.
ON OFF – – – – The clock signal is sent
to PLO0 of MP card via
supply route 0
(DAID0).
Two or three
DAID cards are
provided.
ON OFF OFF ON OFF OFF The clock signal supply
route is automatically
changed to the route 1
(DAID1), if a transmis-
sion line failure occurs
on the supply route 0.
PN-DAID-A (DAID)
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