Mitsubishi Electric GOT 1000 Series, Connection Manual

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3. CONNECTION TO AZBIL CONTROL EQUIPMENT
3.3 Connection Diagram
3 - 31
1
P
R
EP
ARA
T
OR
Y
P
R
OCEDURES
FOR
MONIT
O
R
ING
2
C
O
NNECTION T
O
IAI
ROBO
T
CO
N
T
RO
L
L
E
R
3
CON
N
EC
TI
O
N
T
O
AZBIL
C
O
N
T
ROL
EQU
IP
M
EN
T
4
CONNECTION T
O
OMRON PLC
5
CONNECTI
O
N T
O
OMRO
N TEMPERA
TURE
CONTROL
LE
R
6
CONNECTION T
O
KE
YENCE PL
C
7
CONNE
C
T
ION T
O
KO
YO
EI
PLC
8
CONN
E
CT
ION T
O
JT
EK
T PL
C
RS485 connection diagram 11) (For GT16)
*1 Terminating resistor should be provided for a temperature controller which will be a terminal.
*2 Set the terminating resistor of GOT as follows.
GT16, GT15: Set the terminating resistor setting switch of the GOT main unit to "100 OHM".
■ Connecting terminating resistors
*3 Connect FG grounding to the single-sided end of a cable shield line.
RS485 connection diagram 12)
*1 Terminating resistor should be provided for a temperature controller which will be a terminal.
*2 Set the terminating resistor of GOT as follows.
GT16, GT15, GT12: Set the terminating resistor setting switch of the GOT main unit to "100 OHM".
GT14, GT11: Set the terminating resistor selector to "330 ".
■ Connecting terminating resistors
*3 Connect FG grounding to the single-sided end of a cable shield line.
GOT side
*2
Temperature controller side
terminal for RS-485 port1
Temperature controller side
terminal for RS-485 port1
RDA1
RDB1
SDA1
SDB1
SG1
6
8
10
12
2
5
7
14
16
18
20
1
3
4
9
11
13
15
17
19
SDA1(TXD1+)
SDB1(TXD1-)
RDA1(RXD1+)
RDB1(RXD1-)
SG
SDA2(TXD2+)
SDB2(TXD2-)
RSA(RTS+)
RSB(RTS-)
CSA(CTS+)
CSB(CTS-)
NC
NC
NC
RDA2(RXD2+)
RDB2(RXD2-)
NC
NC
NC
NC
6
7
4
5
8
6
7
4
5
8
*3 *3
RDA1
RDB1
SDA1
SDB1
SG1
Terminating resistor (150Ω 1/2W)
*1
GOT side
*2
Temperature controller side
terminal for RS-485 port1
Temperature controller side
terminal for RS-485 port1
SDA
SDB
RDA
RDB
SG
RSA
CSA
RSB
CSB
RDA1
RDB1
SDA1
SDB1
SG1
1
6
2
7
5
3
4
8
9 6
7
4
5
8 6
7
4
5
8
*3 *3
RDA1
RDB1
SDA1
SDB1
SG1
Terminating resistor (150Ω 1/2W)
*1