103
5
Ports and Connectors
EC200/210/220/221-LR4G65
JP3
JP1
COM 4
(JP3)
COM 3
(JP1)
1-2 On: RS232
(default)
3-4 On: RS422
Full Duplex
5-6 On: RS485
6
4
2
5
3
1
JP1 (for COM 3) and JP3 (for COM 4) are used to con
fi
gure the COM ports to
RS232, RS422 (Full Duplex) or RS485.
The pin function of the COM ports will vary according to the jumper’s setting.
JP1 / JP3
6
4
2
6
4
2
5
3
1
5
3
1
COM 3 / COM 4
DCD
TXD
RXD
DT
R
GND
1 2 3 4 5
RX+
TX+
RX
-
TX
-
GND
1 2 3 4 5
D
ATA
+
N.C.
D
ATA
-
N.C.
GND
1 2 3 4 5
COM 3 and COM 4 RS232/RS422/RS485 Select
6
8 9
7
DSR
CT
S
RT
S
RI
6
8 9
7
N.C.
N.C.
N.C.
N.C.
6
8 9
7
N.C.
N.C.
N.C.
N.C.
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 ...