Connection Diagram - Mitsubishi Electric GT14 User Manual

36.3 Connection Diagram

The following diagram shows the connection between the
GOT and the PLC.
36.3.1 RS-232 cable

Connection diagram
RS232 connection diagram 1)
Connector conversion
box side
CD
1
RD(RXD)
2
SD(TXD)
3
ER(DTR)
4
SG
5
DR(DSR)
6
RS(RTS)
7
CS(CTS)
8
-
9
*1 Connect FG grounding to the appropriate part of a cable shield
line.
*2 For U-01DM and D2-DCM, the signal name will be +5V.
RS232 connection diagram 2)
External cable
GT11H-C-37P side
FG(Shield)
1
RD(RXD)
4
SD(TXD)
2
ER(DTR)
3
SG
10
DR(DSR)
5
RS(RTS)
6
CS(CTS)
7
-
8
-
9
*1 Connect FG grounding to the appropriate part of a cable shield
line.
*2 For U-01DM and D2-DCM, the signal name will be +5V.
36 - 18
36. CONNECTION TO KOYO EI PLC
36.3 Connection Diagram
KOYO EI PLC side
-
1
TXD
2
RXD
3
RTS
4
0V
7
CTS
5
* 2
-
6
-
8 to 25
* 1
KOYO EI PLC side
-
1
TXD
2
RXD
3
RTS
4
CTS
5
* 2
-
6
0V
7
-
8 to 25
* 1
RS232 connection diagram 3)
External cable
GT11H-C side
FG(shield)
Shield
RD(RXD)
GY/R (A)
SD(TXD)
W/R (A)
ER(DTR)
W/BK (A)
SG
PK/R (A)
DR(DSR)
GY/BK (A)
RS(RTS)
O/R (A)
CS(CTS)
O/BK (A)
-
Y/R (A)
-
Y/BK (A)
*1 Connect FG grounding to the appropriate part of a cable shield
line.
*2 For U-01DM and D2-DCM, the signal name will be +5V.
RS232 connection diagram 4)
Connector conversion
box side
CD
1
RD(RXD)
2
SD(TXD)
3
ER(DTR)
4
SG
5
DR(DSR)
6
RS(RTS)
7
CS(CTS)
8
-
9
*1 Connect FG grounding to the appropriate part of a cable shield
line.
RS232 connection diagram 5)
External cable
GT11H-C-37P side
FG(Shield)
1
RD(RXD)
4
SD(TXD)
2
ER(DTR)
3
SG
10
DR(DSR)
5
RS(RTS)
6
CS(CTS)
7
-
8
-
9
*1 Connect FG grounding to the appropriate part of a cable shield
line.
KOYO EI PLC side
-
1
TXD
2
RXD
3
RTS
4
CTS
5
* 2
-
6
0V
7
-
8 to 25
* 1
KOYO EI PLC side
5V
1
TXD
2
RXD
3
RTS
4
0V
7
CTS
5
-
6
0V
8
* 1
-
9 to 15
KOYO EI PLC side
5V
1
TXD
2
RXD
3
RTS
4
CTS
5
-
6
0V
7
0V
8
* 1
-
9 to 15