Mitsubishi Electric Melservo-J2-JR SERIES Instruction Manual page 151

12. OPTIONS AND AUXILIARY EQUIPMENT
(b) Configuration diagram
1) When using RS-232C
Personal computer
2) When using RS-422
You can make multidrop connection of up to 32 axes.
Personal computer
Note: For cable connection, refer to section 13.1.1.
Communication cable
To RS-232C
connector
RS-232C/RS-422
(Note 1)
converter
Communication cable
To RS-232C
connector
Servo amplifier
CNP3 CNP2
Servo amplifier
CNP1 CNP2
(Axis 1)
Servo amplifier
CNP1 CNP2
(Axis 2)
Servo amplifier
CNP1 CNP2
(Axis 32)
12 - 9
Servo motor
Servo motor
Servo motor
Servo motor