CANOGA PERKINS 2270 Fiber Optic Modem - Manual (Page 43)

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2270 Fiber Optic Modem
3.9.6 Legacy Adapter
This adapter is provided with the P53 interface and should be used if preexisting cabling was
installed for use with Model P2 interface cards (see Figure 3-11). This adapter converts the stan-
dard RS-530 pin assignment on the P53 back to the original P2 pin assignments.
Figure 3-11.
Programmable
Buffered Interface,
Model P53
[Legacy Adapter]