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2.2.9 Power Failure Transfer (PFT)
The PN-AUCA card or the PZ-8PFTA card can be used as the PFT card at the remote site.
(1)
When using PN-AUCA card
•
Figure 3-30
shows an outline of a PFT (PN-AUCA) connection.
•
Figure 3-31
shows the MDF cross connection for a PFT (PN-AUCA).
TEL
MDF
CHAPTER 3
Page 54
Revision 2.0
PBX
PN-AUCA
Figure 3-30
PFT Connection Outline (PN-AUCA)
ND-46550 (E)
MDF
PN-4COT
TO C.O. LINE
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