Mitsubishi Electric F920GOT-BBD-K-E, Hardware Manual, Page: 208 / 592

GOT-F900 SERIES (CONNECTION) Connection of MELSEC-F FX Series PLC 8
8-4
8.2.2 Configuration for CPU Direct Connection (RS-232C)
By attaching an option for RS-232C communication to the FX Series PLC (FX
1S
/FX
1N
/FX
2N
/FX
1NC
/
FX
2NC
only), the GOT-F900 can be connected via RS-232C.
Because the programming port of the FX Series PLC is not occupied by the GOT-F900, a personal
computer or dedicated machine (such as the A6GPP and the A7PHP) can be connected for monitoring
and transfer of sequence programs or another GOT-F900 unit can be connected.
1) F920GOT-K (24V type)/F930GOT/F930GOT-K/F940GOT/F940WGOT
Before attempting to connect the GOT units per b) Option above, "8.3 Cautions on Use of MELSEC-F
FX Series" should be read and understood.
a) FX Series PLC b) Option c) RS-232C cable
FX
1S
/FX
1N
FXCPU direct connection
(9-pin D-Sub)
FX
1N
-232-BD
FX-232CAB-1
FXCPU direct connection
(9-pin D-Sub)
FX
1N
-CNV-BD + FX
2NC
-232ADP
FXCPU direct connection
(25-pin D-Sub)
FX
1N
-CNV-BD + FX
0N
-232ADP F
2
-232CAB-1
FX
2N
FXCPU direct connection
(9-pin D-Sub)
FX
2N
-232-BD
FX-232CAB-1
FXCPU direct connection
(9-pin D-Sub)
FX
2N
-CNV-BD + FX
2NC
-232ADP
FXCPU direct connection
(25-pin D-Sub)
FX
2N
-CNV-BD + FX
0N
-232ADP F
2
-232CAB-1
FX
2NC
FXCPU direct connection
(25-pin D-Sub)
FX
0N
-232ADP F
2
-232CAB-1
c) RS-232C cable
FX
1N
-232-BD
FX
2N
-232-BD
+
FX
0N
-232ADP
b) Option
a) FX Series PLC
FXCPU direct
connection
GOT-F900
F940GOT
F930GOT
Connection of two or more
GOT units
. . .
FX
2NC
-232ADP