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99
5
Ports and Connectors
COM 3 to COM 6 RS232/Power Select
JP3, JP4, JP6 and JP7 are used to con
fi
gure COM 3 to COM 6 to to pure RS232
or RS232 with power.
The pin function of COM 3 to COM 6 will vary according to JP3’s, JP4’s, JP6’s and
JP7’s setting respectively.
JP3 / JP4 / JP6 / JP7
COM 3 / COM 4 / COM 6 / COM 7
JP6
JP3
1-3, 2-4 On:
RS232 (default)
6
4
2
5
3
1
3-5(+12V), 4-6(+5V) On:
RS232 with power
6
4
2
5
3
1
DCD
TXD
RXD
DT
R
GND
1 2 3 4 5
DSR
+5V
TD
RD
DT
R
-
GND
1 2 3 4 5
6 7 8 9
JP4
JP7
COM 3
(JP3)
COM 4
(JP6)
COM 5
(JP4)
COM 6
(JP87)
6
8 9
7
CT
S
RT
S
RI
RT
S
-
+12V
DSR
-
CT
S-
Summary of Contents for EC200 Series
Page 1: ...EC200 210 220 221 Series User s Manual A17820328 ...
Page 12: ...1 12 Introduction EC210 Series EC210 LR6880 EC210 LR6G60 ...
Page 13: ...1 13 Introduction EC210 LRA060 EC210 LR6881 ...
Page 14: ...1 14 Introduction EC220 221 Series EC220 221 LR6880 EC220 221 LR6881 ...
Page 15: ...1 15 Introduction EC220 221 LR6G60 EC220 221 LRA060 EC220 LR4G65 ...
Page 30: ...1 30 Introduction EC210 Series Left View Front View Right View 275 00 211 00 90 00 ...
Page 31: ...1 31 Introduction EC220 221 Series Left View Front View Right View 275 00 211 00 110 00 ...
Page 184: ...184 8 Supported Software 9 Click Yes 10 After completing installa tion click Finish ...