Moxa Technologies 5100 Pin Assignment, 3-17, Dimensions unit = mm, Serial Device Servers, NPort

3

Serial Device Servers

Serial Device Servers

Dimensions (unit = mm)

NPort 5110 NPort 5130 NPort 5150

12-48		12-48
		12-48
	1	5
		3
		Port 1 RS-232/422/485
		Port 1 RS-422/485

Pin Assignment

NPort 5110					NPort 5130
1	2	3	4	5	1	2	3	4	5
	6	7	8	9		6	7	8	9

PIN	RS-232
1	DCD
2	RxD
3	TxD
4	DTR
5	GND
6	DSR
7	RTS
8	CTS

NPort 5150

PIN	RS-422/485 (4W)	RS-485 (2W)
1	TxD-(A)	–
2	TxD+(B)	–
3	RxD+(B)	Data+(B)
4	RxD-(A)	Data-(A)
5	GND	GND
6	–	–
7	–	–
8	–	–
9	–	–

	1	2	3	4	5
				8	9
		6	7
PIN	RS-232		RS-422/485 (4W)				RS-485 (2W)
1	DCD					TxD-(A)	–
2	RxD					TxD+(B)	–
3	TxD					RxD+(B)	Data+(B)
4	DTR					RxD-(A)	Data-(A)
5	GND					GND	GND
6	DSR					–	–
7	RTS					–	–
8	CTS					–	–
9						–	–

3-17

www. moxa . com e - mail: info@moxa . com