Jumper Setting - WynMax WMIX-D5256 User Manual

1.4 Jumper Setting

JCMOS：CMOS Clear
Pin No.
Function Normal Operation (Default)
Jumper
Setting
JCOM1 / JCOM2 /JCOM3 / JCOM4 / JCOM5 / JCOM6：(5V/12V/RI) Select
Pin No.
Function
Jumper Setting
JCOM2_SEL：COM2 (RS-232/RS-422/RS-485) Select (1/3)
Pin No. 5-6, 11-13, 12-14, 19-21, 20-22
Function RS-232 (Default)
umper
23 23
Setting
24 24
JCOM2_SEL：COM2 (RS-232/RS-422/RS-485) Select (2/3)
Pin No. 1-2, 9-11, 10-12, 23-24
Function RS-485
Jumper
23 23
Setting
24 24
1-2
3 3
2 2
1 1
1-2
+5V
5 3 1 5 3 1
6 4 2 6 4 2
Clear CMOS Contents
3-4
Modem Ring In
(Default)
5 3 1 5 3 1
6 4 2 6 4 2
3-4, 9-11, 10-12, 17-19, 18-20
RS-422
1 1
23 23
24 24
2 2
15-16
RS-422 RX 100Ω Termination
23 23
1 1
2 2
24 24
8
2-3
3 3
2 2
1 1
5-6
+12V
5 3 1 5 3 1
6 4 2 6 4 2
1 1
2 2
1 1
2 2