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ADCP-80-552 • Issue 2 • November 2000
Page 24
2000, ADC Telecommunications, Inc.
Table 8. Cable Types for COMM Ports
TYPE 1 CABLE*
Connects COMM IN Port with Terminal
DB9 Female Pin#
2
3
4
5
6
TYPE 2 CABLE*
Connects COMM IN Port with PC
DB9 Female Pin#
2
3
4
5
6
TYPE 3 CABLE*
Connects COMM IN Port with Modem
DB9 Female Pin#
2
3
4
5
TYPE 4 CABLE
Connects COMM OUT Port on Unit
with COMM IN Port on Other Unit
DB9 Male Pin#
1
2
3
4
5
6
TYPE 5 CABLE (SPECIAL)*
Connects COMM IN Port with CENTEST 650
DB9 Female Pin#
DB9 Female Pin#
(DSXpert)
2
3
4
5
6
* Do NOT connect pins 1, 8, and 9 on the COMM IN port when connecting
with a controlling device, such as a terminal, PC, or modem.
DB25 Male Pin#
3
2
20
7
6
DB9 Female Pin#
2
3
4
5
6
DB25 Male Pin#
2
3
8
7
DB9 Female Pin#
1
2
3
4
5
6
Signals
(CENTEST)
3
TXD (IN)
2
RXD (OUT)
6
DSR (OUT)
5
GND
7
RTS (IN)
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