YASKAWA JEPMC-MP2300-Y Series User Manual page 240

4 Mounting and Wiring
4.5.2 217IF-01 Module
( 4 ) Module Connection Examples
[ a ] PORT Connector Connections
[ b ] RS422/485 Connections
RS422 Wiring
4-66
For information on how to connect the PORT connector, refer to 4.5.1 ( 4 ) [ a ] PORT Connector
Connections on page 4-61.
217IF-01
MP2300
YASKAWA RDY RUN RUN ERR
STRX TRX
ALM ERR
TX BAT
485
STOP
INIT
SUP
TEST
INT
CNFG OFF ON
ON
MON
SW1
TEST PORT
OFF ON
M-I/II
BATTERY
RS422/485
CPU I/O
DC24V
DC 0V
RS422/485
1
TX +
2
TX -
11
TXR
3
RX +
4
RX -
7
RXR
14
GND
Connector
shell
RS422/485
1
TX +
2
TX -
11
TXR
3
RX +
4
RX -
7
RXR
14
GND
Connector
shell
FG
To Controller or
other terminal
Remote station
The following connections apply if the
remote station is another 217IF-01 Module.
RS422/485
3
RX+
4
RX-
7
RXR
1
TX+
2
TX-
11
TXR
14
GND
Connector
shell