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Installation Procedures 47
Table 15 Connector Pinouts for EIA530 DTE cable (60-pin Connector) to DB-25 Male
Signal Name
Pin # on 60-pin
Connector
Pin # on DB-25
Connector
Direction (for
Serial Port)
Frame GND 46 1
Circuit GND 45 7
RTS 9, 10 4, 19 Out
CTS 1, 2 5, 13 In
DSR 3, 4 6, 22 In
DCD (not used, see
DCE cable)
5, 6 8, 10 In
DTR 7, 8 20, 23 Out
LL (not used) 44 18 Out
SD+ 11 2 Out
SD- 12 14 Out
RD+ 28 3 In
RD- 27 16 In
SCTE+ 13 24 Out
SCTE- 14 11 Out
SCR+ 26 17 In
SCR- 25 9 In
SCT+ 24 15 In
SCT- 23 12 In
Shorting GR 1 47, 48, 49
Shorting GR 2 51, 52,