DFI LR102-B18D/B18S - Manual (Page 26)

26
2
Hardware Installation
COM 1 and COM 2 RS232/Power Select
JP5
6
2
5
3
1
4
1-3, 2-4 On:
RS232
(default)
6
2
5
3
1
4
3-5 (12V), 4-6 (5V) On:
RS232 with power
6
2
4
5
3
1
JP5 / JP6
COM 1 and COM 2
DCD-
TD
RD D
TR
-
GND R
T
S-
DSR
-
CT
S-
RI
-
1 9
2
+5V
TD
RD D
TR
-
GND R
T
S-
DSR
-
CT
S-
+12V
1 9
2
COM 1
JP6