Precautions when preparing a cable
(1) Cable length
The length of the RS-485 cable must be 1200m or less.
(2) GOT side connector
For the GOT side connector, refer to the following.
1.4.1 GOT connector specifications
(3) Connectors on the MITSUBISHI INDIA PLC side
Use proper connectors on the MITSUBISHI INDIA PLC
side.
For the details, refer to the User's Manual of the used
MITSUBISHI INDIA PLC.
Connecting terminating resistors
(1) GOT side
Set the terminating resistor using the terminating
resistor setting switch.
For the procedure to set the terminating resistor, refer to
the following.
1.4.3 Terminating resistors of GOT
(2) Connectors on the MITSUBISHI INDIA PLC side
Use proper connectors on the MITSUBISHI INDIA PLC
side.
For the details, refer to the User's Manual of the used
PLC manufactured by MITSUBISHI INDIA.
13 - 10
13. CONNECTION TO MITSUBISHI INDIA PLC
13.3 Connection Diagram