Omron FJ-3000-10 Instruction Manual page 28

Connector
Connect the optional parallel I/O cable (FZ-VP or FZ-VPX).
Box type
Serial Interface
Connector
Pin No. Signal name
1 RDB(+)
2 RD/RDA(-) For RS-232C/RS-422
3 SD/SDA(-)
4 SDB(+)
5 GND
6 NC
7 NC
8 NC
9 NC
Use a compatible connector.
• Recommended items
Manufacturer
Socket OMRON Corporation XM3D-0921
Hood OMRON Corporation XM2S-0913
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.
11
LCD integrated type
Wiring
The maximum cable length is 15 m.
• RS-232C
Signal name
Function
For RS-422
For RS-232C/RS-422
For RS-422
Signal ground • RS-422
Not connected
Not connected
Signal name
Not connected
RDB(+)
Not connected
RDA(-)
SDA(-)
SDB(+)
Model
FZ-VP (2 m, 5 m)
FZ-VPX (2 m, 5 m)
Controller
Pin No.
RD 2
SD 3
GND 5
Use a shielded cable.
Controller
Pin No.
1
2
3
4
Use a shielded cable.
Pin numbers will depend on the external device being connected. Refer
to the manual for the personal computer or PLC being connected.
LCD integrated type
Wire Color
No. mark
External device to be connected
Pin No. Signal name
* RD
* SD
* GND
RS/CS control cannot be used.
External device to be connected
Pin No. Signal name
* RDA(-)
* RDB(+)
* SDB(+)
* SDA(-)
Box type