Mitsubishi Electric GT15, Connection Manual

Page: 705 / 864

21. MULTIPLE-GT14, GT12, GT11, GT10 CONNECTION FUNCTION
21.3 Connection Diagram
21 - 5
17
ROBOT CONT
ROLLER
CONN
E
C
T
ION
18
CNC CONNECTION
19
ENER
GY M
EASU
RIN
G
UNIT/ELEC
TRIC M
UL
TI
-
MEA
S
UR
IN
G IN
STRUM
EN
T
CON
NEC
TION
20
GOT
MUL
T
I-
DROP
CONNECTION
21
M
U
LT
IP
LE
-G
T1
4,
GT
12
,
GT
11
, G
T10
CO
NNEC
TIO
N FUNCTION
22
MUL
T
I-CHANNE
L
FUNC
TION
23
F
A
TRANSP
A
R
ENT
FUNCT
ION
21.3 Connection Diagram
The following diagram shows the connection between the
GOT and the PLC.
21.3.1 RS-232 Cable

Connection diagram

Precautions when preparing a cable
(1) Cable length
The length of the RS-232 cable must be 15m or less.
(2) GOT side connector
For the GOT side connector, refer to the following.
1.4.1 GOT connector specifications
RS-232 connection diagram 1)
RS-232 connection diagram 2)
RS-232 connection diagram 3)
GOT side GOT side
N.C.
RD(RXD)
SD(TXD)
ER(DTR)
SG
DR(DSR)
RS(RTS)
CS(CTS)
-
1
2
3
4
5
6
7
8
9
1
3
2
6
5
4
8
7
-
N.C.
SD(TXD)
RD(RXD)
DR(DSR)
SG
ER(DTR)
CS(CTS)
RS(RTS)
-
Second GOT side
(terminal block)
Brown
Red
Blue
Yellow
Green
Purple
Untied wire color
of GT10-C30R2-6P
SD
RD
ER
DR
SG
RS
CS
NC
NC
First GOT side
Second GOT side
(terminal block)
N.C.
RD(RXD)
SD(TXD)
ER(DTR)
SG
DR(DSR)
RS(RTS)
CS(CTS)
-
1
2
3
4
5
6
7
8
9
6
1
2
4
5
3
7
8
9
RS
SD(TXD)
RD(RXD)
DR(DSR)
SG
ER(DTR)
CS(CTS)
N.C.
N.C.
RS-232 connection diagram 4)
RS-232 connection diagram 5)
Second GOT side
(terminal block)
Cable (GT10-C02H-6PT9P)
D-Sub 9-pin
N.C.
RD (RXD)
SD (TXD)
ER (DTR)
SG
DR (DSR)
RS (RTS)
CS (CTS)
-
1
2
3
4
5
6
7
8
9
6
1
2
4
5
3
7
8
9
RS
SD (TXD)
RD (RXD)
DR (DSR)
SG
ER (DTR)
CS (CTS)
N.C.
N.C.
Cable (GT10-C02H-6PT9P)
D-Sub 9-pin side
Second GOT side
N.C.
RD (RXD)
SD (TXD)
ER (DTR)
SG
DR (DSR)
RS (RTS)
CS (CTS)
-
1
2
3
4
5
6
7
8
9
1
3
2
6
5
4
8
7
-
N.C.
SD (TXD)
RD (RXD)
DR (DSR)
SG
ER (DTR)
CS (CTS)
RS (RTS)
-