MATX-6131 COM

文件:MATX-6131 COM1-6.jpg

MATX-6131 COM1-COM6

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COM1-2：

Pin	COM1-2
1	DCD
2	SIN
3	SOUT
4	DTR
5	GND
6	DSR
7	RTS
8	CTS
9	RI

COM2 跳线功能设置（J1，J2，J3）：

COM2 RS232 PORT		COM2 RS422 PORT		COM2 RS485 PORT
J1	1-3 2-4	J1	3-5 4-6	J1	3-5 4-6
J2	1-3 2-4	J2	3-5 4-6	J2	3-5 4-6
J3	1-2	J3	3-4	J3	5-6

COM3-6：

信号名称	Pin	Pin	信号名称
DCD#3	1	2	DSR#3
SIN3	3	4	RTS#3
SOUT3	5	6	CTS#3
DTR#3	7	8	RI#3
GND	9	10	GND
DCD#4	11	12	DSR#4
SIN4	13	14	RTS#4
SOUT4	15	16	CTS#4
DTR#4	17	18	RI#4
GND	19	20	GND
DCD#5	21	22	DSR#5
SIN5	23	24	RTS#5
SOUT5	25	26	CTS#5
DTR#5	27	28	RI#5
GND	29	30	GND
DCD#6	31	32	DSR#6
SIN6	33	34	RTS#6
SOUT6	35	36	CTS#6
DTR#6	37	38	RI#6
GND	39	40	GND