11
Connector
Connect the optional parallel I/O cable (FZ-VP or FZ-VPX).
No. mark
Box type
LCD integrated type
FZ-VP (2 m, 5 m)
FZ-VPX (2 m, 5 m)
Wire Color
Serial Interface
Connector
Pin No. Signal name
Function
1
RDB(+)
For RS-422
2
RD/RDA(-) For RS-232C/RS-422
3
SD/SDA(-) For RS-232C/RS-422
4
SDB(+)
For RS-422
5
GND
Signal ground
6
NC
Not connected
7
NC
Not connected
8
NC
Not connected
9
NC
Not connected
Use a compatible connector.
• Recommended items
Manufacturer
Model
Socket OMRON Corporation XM3D-0921
Hood OMRON Corporation XM2S-0913
Wiring
The maximum cable length is 15 m.
• RS-232C
Controller
External device to be connected
Signal name
Pin No.
Pin No.
Signal name
RD
2
*
RD
SD
3
*
SD
GND
5
*
GND
• RS-422
Controller
External device to be connected
Signal name
Pin No.
Pin No.
Signal name
RDB(+)
1
*
RDA(-)
RDA(-)
2
*
RDB(+)
SDA(-)
3
*
SDB(+)
SDB(+)
4
*
SDA(-)
Pin numbers will depend on the external device being connected. Refer
to the manual for the personal computer or PLC being connected.
Use a shielded cable.
Use a shielded cable.
RS/CS control cannot be used.
Connection Method
Align the connector with the socket and
press it straight into place, then fix it with
the screws on both sides of the connector.
Turn OFF the power supply before connecting
or disconnecting a Cable. Peripheral devices
may be damaged if the cable is connected or
disconnected with the power ON.
LCD integrated type
Box type
