Mitsubishi Electric GOT1000 Series Connection Manual page 231

RS485 connection diagram 13)
* 3
GOT side
SDA1
1
SDB1
2
RDA1
3
RDB1
4
SDA2
5
SDB2
6
RDA2
7
RDB2
8
SG
9
FG
10
*1 Pin No. of temperature controller differs depending on the model. Refer to the following table.
Signal name
RSB (+)
RSA (-)
SG
*2 Terminating resistor should be provided for a temperature controller which will be a terminal.
*3 Set the terminating resistor of GOT side which will be a terminal.
■ Connecting terminating resistors
*4 Connect FG grounding to the appropriate part of a cable shield line.
RS485 connection diagram 14)
* 2
GOT side
SDA1(TXD1+)
6
SDB1(TXD1-)
8
RDA1(RXD1+)
10
RDB1(RXD1-)
12
SG
2
RSA(RTS+)
14
RSB(RTS-)
16
CSA(CTS+)
18
CSB(CTS-)
20
NC
1
NC
3
NC
4
SDA2(TXD2+)
5
SDB2(TXD2-)
7
RDA2(RXD2+)
9
RDB2(RXD2-)
11
NC
13
NC
15
NC
17
NC
19
*1 Terminating resistor should be provided for a temperature controller which will be a terminal.
*2 Set the terminating resistor of GOT side which will be a terminal.
■ Connecting terminating resistors
*3 Connect FG grounding to the appropriate part of a cable shield line.
Temperature controller
* 1
RSB(+)
RSA(-)
SG
* 4
Terminating resistor(100Ω 1/4W)
* 4
GREEN Series UT100 Series
UT750/UP750 UT130/UT150/UP150
Pin No. Pin No.
28 3
29 4
30 5
Temperature controller
* 3
8. CONNECTION TO YOKOGAWA TEMPERATURE CONTROLLER
Temperature controller
RSB(+)
RSA(-)
SG
* 2
Model of temperature controller
UT100 Series UTAdvanced Series
UT152/UT155 UT52A/UM33A
Pin No.
26
27
28
* 1
Terminating resistor(100Ω 1/2W)
RX+
3
RX-
5
TX+
4
TX-
6
SG
2
* 3
8.3 Connection Diagram
* 1
UTAdvanced Series
UT55A/UP55A
Pin No. Pin No.
301 501
302 502
303 503
Temperature controller
RX+
3
RX-
5
TX+
4
TX-
6
SG
2
8 - 19
1
2
3
4
5
6
7
8