Mitsubishi Electric GOT1000 Series Connection Manual page 141

RS485 connection diagram 7)
* 2
GOT side
SDA1
1
SDB1
2
RDA1
3
RDB1
4
* 3
SDA2
5
SDB2
6
RDA2
7
RDB2
8
SG
9
FG
10
*1 Pin No. of Model of control equipment differs depending on the model.Refer to the following table.
Signal name
DA
DB
SG
*2 Set the terminating resistor of GOT as follows.
GT16, GT15, GT12: Set the terminating resistor setting switch of the GOT main unit to "Disable".
■ Connecting terminating resistors
*3 Connect FG grounding to the single-sided end of a cable shield line.
Control equipment
side
* 1
DA
DB
SG
* 3
Model of control equipment
SDC25/26
DMC10 SDC15
SDC35/36
Pin No. Pin No.
4 16
5 17
6 18
3. CONNECTION TO AZBIL CONTROL EQUIPMENT
Control equipment
side
* 1
DA
DB
SG
AUR350C
AUR450C
Pin No. Pin No.
22 DA
23 DB
24 SG
3.3 Connection Diagram
1
2
3
4
5
6
7
8
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