AMT Datasouth Fastmark 4600 PLUS Series User’s guide User Manual page 70

Connection with Host:
Host 25S Printer 9P
(PC or compatible)
DTR 20 ...... 1 DSR
DSR 6 ...... 6 DTR
...... 2 RX
TX 2
...... 3 TX
RX 3
CTS 5 ...... 7 RTS
RTS 4 ...... 8 CTR
GND 7 ...... 5 GND
Alternatively you can connect the 3 wires as follows:
Host 25S Printer 9P
(PC or compatible)
...... 2 RX
TX 2
...... 3 TX
RX 3
GND 7 ...... 5 GND
pin 4
pin 5
pin 6
pin 20
Host 9S Printer
9P
(PC or compatible)
...... 1 DSR
DTR 4
...... 6 DTR
DSR 6
...... 2 RX
TX 3
...... 3 TX
RX 2
...... 7 RTS
CTS 8
...... 8 CTS
RTS 7
...... 5 GND
GND 5
Host 9S Printer
9P
(PC or compatible)
...... 2 RX
TX 3
...... 3 TX
RX 2
...... 5 GND
GND 5
pin 4
pin 6
pin 7
pin 8
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