Download FEB-4720 User`s Manual

System Installation
JP6: COM5(J43) RI pin function Selection
JP6
1-2 short
3-4 short
5-6 short
Function
+5V
MODEM Ring In Ì
+12V
JP7: COM2 Interface Selection
JP7
5-6,9-11,10-12,15-17,16-18 Short
3-4,7-9,8-10,13-15,14-16,21-22 Short
1-2,7-9,8-10,19-20 Short
Function
RS-232 Ì
RS-422
RS-485
JP9: COM1(J34) RI pin function Selection
JP9
1-2 short
3-4 short
5-6 short
Function
+5V
MODEM Ring In Ì
+12V
JP10: COM3(J42) RI pin function Selection
JP10
1-2 short
3-4 short
5-6 short
Function
+5V Ì
MODEM Ring In
+12V
JP11: COM2(J34) RI pin function Selection
JP11
1-2 short
3-4 short
5-6 short
FEB-4720
Function
+5V
MODEM Ring In Ì
+12V
User’s Manual
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