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12-8 Channel
7
(CH.
7) Calling Party Indication Numerical Type (2)
7 Segments Display of "Calling Station No.", "Waiting Station No." and "Total Number of
Waiting Station."
Total Number of Station switch Indications, 16 stations/Channel
Data Receiver
Relay Output No.
Exchange
Data Transmitter
(Example)
d.c.: Digit
of
Calling Station No.
d.w.:
Digit of Waiting Station No.
t.n.w.: Total Number of Waiting
Station
—logic: Binary negative logic
1: Relay Make
0: Relay Break
Note:
shows the Head of a Slide Switch
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