Mitsubishi Electric F920GOT-K Hardware Manual page 283

GOT-F900 SERIES (CONNECTION)
F920GOT-K (24V type)/F930GOT/F930GOT-K/F940GOT/F940WGOT
No.
QnACPU direct
connection
FX-40DU-CAB
a) FX-40DU-CAB-10M
FX-40DU-CAB-20M
FX-40DU-CAB-30M
FX-50DU-CABL
A computer link
b)
A computer link
F -232CAB-1
2
c)
(The connection diagram is
partially different)
A, QnA computer link
Prepared by user
If proper monitoring is not
executed due to external noise
when connecting A1SJ71QC24
d)
(-R2), connect all signals in pair
with SG (except SG and FG).
RD
SD
DTR
DSR
SG
When the computer link unit for the QnA Series is equipped with the 25-pin D-Sub port, the
connection diagram is as follows. (The AJ71QC24-R4 is available).
No.
QnA computer link
e)
Prepared by the user
: Female type
Model name
RS-422
connection
9-pin D-Sub, male
RS-422
connection
9-pin D-Sub, male
RS-232C
connection
9-pin D-Sub, female
RS-232C
connection
9-pin D-Sub, female
SD
RD
DSR
DTR
SG
: Female type
Model name
RS-422
connection
9-pin D-Sub, male
Connection of MELSEC-QnA Series PLC 10
: Male type
The connector figure shows the engagement face.
Application Connection diagram
(1)
(2)
GOT-F900
(3)
(4)
1 5
(5)
(6)
(7)
6 9
(8)
(9)
FG
(Grounding)
(1)
GOT-F900
(6)
1 5
(2)
(7)
(5)
6 9
Signal name of
computer link
(1)
(2)
GOT-F900
(3)
(7)
5 1
(8)
(6)
(5)
9 6
(4)
Signal name of
computer link
(1)
GOT-F900
(2)
(3)
5 1
(4)
(5)
(6)
9 6
(7)
(8)
Signal name of
computer link
: Male type
The connector figure shows the engagement face.
Application Connection diagram
FG
GOT-F900
(Grounding)
(1)
1 5
(6)
(2)
(7)
6 9
(5)
Application
(2)
(3)
(4)
QnA Series
(5)
(7)
1 13
( ) 5
1
( ) 6
1
( ) 7
1
14 25
( ) 8
1
25-pin D-Sub, male
(8)
( ) 1
2
FG
(Grounding)
Computer
RXD+(RDA)
Terminal
link unit side
RXD-(RDB)
block
TXD+(SDA) (PLC side)
TXD-(SDB)
SG(GND)
(1) FG
Computer link
(2) SD(TXD)
unit side
(3)
RD(RXD)
(PLC side)
(4) RS(RTS)
CS(CTS)
(5) 1 13
(6) DR(DSR)
(7)
SG(GND)
(8)
CD(DCD) 14 25
( ) 0 2 ER(DTR) 25-pin D-Sub, male
FG
(Grounding)
Computer link
(1)
CD(DCD)
unit side
(2)
RD(RXD)
(PLC side)
(3)
SD(TXD)
(4)
DR(DTR)
1 5
(5) SG(GND)
(6)
DR(DSR)
(7)
RS(RTS)
6 9
CS(CTS)
(8)
9-pin D-Sub, male
Application
Computer link
FG
unit side
(Grounding)
(PLC side)
(2)
( ) 5 1 13
1
(3)
( ) 6 1
(8) 14 25
( ) 1
2 25-pin D-Sub, male
10-23
1
2
3
4
5
6
7
8
9
10