Connection Diagram - Mitsubishi Electric GOT2000 Series Connection Manual

8.3

Connection Diagram

The following diagram shows the connection between the GOT and the temperature controller.
8.3.1 RS-232 cable
■1. Connection diagram
(1) RS-232 connection diagram 1)
*1 Connect FG grounding to the appropriate part of a cable shield line.
■2. 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
(3) YOKOGAWA temperature controller side connector
Use the connector compatible with the YOKOGAWA temperature controller side.
For details, refer to the user's manual of the YOKOGAWA temperature controller.
GOT side
CD
1
RD(RXD)
2
SD(TXD)
3
ER(DTR)
4
SG
5
DR(DSR)
6
RS(RTS)
7
CS(CTS)
8
-
* 1
9
RS232C/RS485
Interface converter side
(ML2-□)
CD
1
RD
2
SD
3
ER
4
SG
5
DR
6
RS
7
CS
8
-
9
8.3 Connection Diagram
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