Mitsubishi Electric GOT2000 Series Connection Manual page 295

■2. Precautions when preparing a cable
(1) Cable length
The length of the RS-485 cable must be within the maximum distance.
(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.
■3. Connecting terminating resistors
(1) GOT side
1) For GT27, GT25(Except GT2505-V), GT23
Set the terminating resistor setting switch of the GOT main unit to "Enable".
2) For GT2505-V
Set the terminating resistor selector.
For the procedure to set the terminating resistor, refer to the following.
➠
1.4.3 Terminating resistors of GOT
(2) YOKOGAWA temperature controller side
When connecting a YOKOGAWA temperature controller to the GOT, a terminating resistor must be connected.
➠
8.5 Temperature Controller Side Setting
8.3 Connection Diagram
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