
MELSEC Networks
COMMAND LEVEL
TCP/IP ETHERNET
CONTROL LEVEL
MELSECNET/10
MELSECNET(II)
MELSECNET/B
PRODUCTION LEVEL
MELSECNET/MINI-S3
MELSEC I/O-LINK
MELSEC FX PPN
TCP/IP ETHERNET
Ready for immediate operation with the
worldwide standard TCP/IP protocol. A PC
connected to the Ethernet has full access
to all PLCs in the MELSECNET, all the way
down to the I/Os on the production level.
MELSECNET/10 und -NET(II)
Low-cost cabling, brilliantly simple set-up
and maximum availability thanks to re-
dundancy and Floating Master. The max.
coverage is up to 30 km.
MELSECNET/B
A cost-effective alternative within the pro-
duction level. Enables implementation of
easily-manageable configurations for
complex applications by means of distrib-
uted intelligence.
MELSECNET/MINI-S3
MELSEC I/O-LINK
Enables decentralised configurations by
linking remote modules to the machine.
Integration of devices from other manu-
facturers is also possible. Any twisted-pair
cabling can be used as the communica-
tions media.
MELSEC I/O LINK as a tree structure.
MELSEC FX Peer-to-Peer
The PPN construction enables a network
for up to 8 FX2N and FX0N controllers
as clients.
The max. coverage is up to 500 m.
A standard twisted-pair cable can be
used as the communications media.
M
~
M
AnU/
AnA
AnS/QnAS
AnS/
QnAS
AnS/
QnAS
AnS/
QnAS
AnU/
AnA
AnU/
AnA
TCP/IP ETHERNET
MELSECNET/10
MELSECNET/B
MELSECNET/10
MELSECNET/B
MELSECNET/10
MELSECNET/B
MELSECNET/10
MELSECNET(II)
MELSECNET/10
MELSECNET(II)
MELSECNET/10
MELSECNET(II)
MELSEC I/O-LINK
MELSECNET/MINI-S3
MELSEC
FX-PPN
MELSEC
FX-PPN
MELSEC
FX-PPN
MELSEC
FX-PPN
MELSECNET/MINI-S3
MELSEC FX
SYSTEM DESCRIPTION
Networks
BASICS
X
FX
F
MITSUBISHI ELECTRIC
8