Mitsubishi Electric GOT1000 Series Connection Manual page 230

• For the product condition of UTAdvanced series, refer to the following table.
*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.
*4 Connect FG grounding to the appropriate part of a cable shield line.
RS485 connection diagram 12)
RS232C/RS485
* 3
interface converter
B(+)
4
A(-)
3
SG
5
GND
6
*1 Pin No. of temperature controller differs depending on the model.Refer to the following table.
*2 Terminating resistor should be provided for a temperature controller which will be a terminal.
*3 Turn on the terminating switch on the RS232C/RS485 converter at the end.
*4 Connect FG grounding to the appropriate part of a cable shield line.
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8. CONNECTION TO YOKOGAWA TEMPERATURE CONTROLLER
8.3 Connection Diagram
Product
Model
condition
Function
-
A
UT55A
B 1 or 2
Other than 3
A
-
UP55A
2
B
-
■ Connecting terminating resistors
Terminating resistor(220Ω 1/4W)
Temperature controller
* 1
RSB(+)
RSA(-)
SG
* 4
GREEN Series
Signal name
UT750/UP750
Pin No.
RSB (+) 28
RSA (-) 29
SG 30
Suffix code
Optional suffix code
Open network
1
-
Without "/LP"
1
-
With "/CH3"
-
-
With "/C4"
* 2
Temperature controller
* 1
RSB(+)
RSA(-)
SG
* 4
Model of temperature controller
UT100 Series UT100 Series
UT130/UT150/UP150 UT152/UT155
Pin No. Pin No.
3 26
4 27
5 28
Remark
Product with the open network port of
-
RS485 communication (4-wire type/2-wire
type)
Product with two RS485 communication
ports (4-wire type/2-wire type) and without
the power supply for 24VDC sensor
Product without the additional contact
output points (DO) and with the open
-
network port of RS485 communication (4-
wire type/2-wire type) (Standard code
model)
Product with the RS485 communication port
(4-wire type/2-wire type) specified in the E3
terminal area option (Detailed code model)
Product with two RS485 communication
-
ports (4-wire type/2-wire type) (Standard
code model)
Product with the RS485 communication port
(4-wire type/2-wire type) specified in the E4
terminal area option (Detailed code model)
UTAdvanced Series UTAdvanced Series
UT52A/UM33A
Pin No.
301
302
303
UT55A/UP55A
Pin No.
501
502
503