Moxa Technologies A60, A51 manual RJ-45 Connector DB-25 Female

Appendix A •		• RS-232 Pinouts and Cable Wiring
A50/A51			DCE
RJ-45 Connector			DB-25 Female
5	TxD		2	RxD
6	RxD	3		TxD
7	GND	7		GND
3	RTS	4		CTS
8	CTS	5		RTS
2	DSR	6		DTR
9	DTR	20		DSR
1	DCD	8		DCD

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