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NDA-24219 CHAPTER 3
Page 89
Revision 2.0
NAP-200-007
Sheet 40/55
Termination of Cables on MDF
(12) Power Failure Transfer (PFT)
The PN-AUCA card or the PZ-8PFTA card can be used as the PFT card.
(a) When using PN-AUCA card
• Figure 007-30 shows an outline of a PFT (PN-AUCA) connection.
• Figure 007-31 shows the MDF cross connection for a PFT (PN-AUCA).
Figure 007-30 PFT Connection Outline
MDF
TEL
PN-AUCA
PBX
MDF
PN-4COT
TO C.O. LINE