AFC-394C16-COM

文件:AFC-394C16-COM.jpg

AFC-394C16-COM

COM3-COM12PIN脚定义：

Pin	信号名称RS232
1	DCD
2	RXD
3	TXD
4	DTR
5	GND
6	DSR
7	RTS
8	CTS
9	RI

COM13-16：

信号名称RS232	Pin	Pin	信号名称RS232
HDCD#13	1	2	HDSR#13
HSIN13	3	4	HRTS#13
HSOUT13	5	6	HCTS#13
HDTR#13	7	8	HRI#13
GND	9	10	GND
HDCD#14	11	12	HDSR#14
HSIN14	13	14	HRTS#14
HSOUT14	15	16	HCTS#14
HDTR#14	17	18	HRI#14
GND	19	20	GND
HDCD#15	21	22	HDSR#15
HSIN15	23	24	HRTS#15
HSOUT15	25	26	HCTS#15
HDTR#15	27	28	HRI#15
GND	29	30	GND
HDCD#16	31	32	HDSR#16
HSIN16	33	34	HRTS#16
HSOUT16	35	36	HCTS#16
HDTR#16	37	38	HRI#16
GND	39	40	GND

COM17、COM18：

信号名称	Pin	Pin	信号名称
DCD#	1	2	DSR#
SIN	3	4	RTS#
SOUT	5	6	CTS#
DTR#	7	8	HRI#
GND	9	10	GND

COM 跳线功能设置（J1-J12）

• J1、J2、J3：

COM4	AS RS232 PORT	COM4	AS RS422 PORT	COM4	AS 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
J3	1-2	J3	3-4	J3	5-6

• J4、J5、J6：

COM9	AS RS232 PORT	COM9	AS RS422 PORT	COM9	AS RS485 PORT
J4	1-3 2-4	J4	3-5 4-6	J4	3-5 4-6
J5	1-3 2-4	J5	3-5 4-6	J5
J6	1-2	J6	3-4	J6	5-6

• J7、J8、J9：

COM3	AS RS232 PORT	COM3	AS RS422 PORT	COM3	AS RS485 PORT
J7	1-3 2-4	J7	3-5 4-6	J7	3-5 4-6
J8	1-3 2-4	J8	3-5 4-6	J8
J9	1-2	J9	3-4	J9	5-6

• J10、J11、J12：

COM8	AS RS232 PORT	COM8	AS RS422 PORT	COM8	AS RS485 PORT
J10	1-3 2-4	J10	3-5 4-6	J10	3-5 4-6
J11	1-3 2-4	J11	3-5 4-6	J11
J12	1-2	J12	3-4	J12	5-6 7-8