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2 SPECIFICATIONS
2.8 Communication Specifications
Built-in RS-485 communication
For details of built-in RS-485 communication, refer to the following.
MELSEC iQ-F FX5 User's Manual (Serial Communication)
MELSEC iQ-F FX5 User's Manual (MELSEC Communication Protocol)
MELSEC iQ-F FX5 User's Manual (MODBUS Communication)
Item Specifications
Transmission standards Conforms to RS-485/RS-422 specifications
Data transmission speed Max. 115.2 kbps
Communication method Full-duplex (FDX) / Half-duplex (HDX)
Maximum total extension distance 50 m
Protocol type MELSOFT connection
Non-protocol communication
MELSEC Communication protocol (3C/4C frames)
MODBUS RTU
Predefined protocol support
Inverter communication
N:N network
Insulation method Not insulated
Terminal resistors Built-in (OPEN/110 Ω/330 Ω)
Terminal block used European-type terminal block
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