Mitsubishi Electric FR-A5NR Instruction Manual page 14

2) Inverters used with a computer having RS-232C interface
Computer
RS-232C connector
RS-232C cable
RS-422 terminal
RS-485 terminal
CAUTION
*Commercially available converter is required.
Commercially available converter examples
Model: FA-T-RS40
Converter
Industrial System Division Mitsubishi Electric Engineering Co., Ltd.
Station 1
Inverter
FR-A5NR
Maximum 15m
Converter
*
Station 2
Inverter
FR-A5NR
8
COMPUTER LINK FUNCTION
Station n
Inverter
FR-A5NR
Terminal
resistor jumper