Ethernet
QJ71E71-100 10BASE-T/100BASE-TX
QJ71E71-B2 10BASE2
QJ71E71-B5 10BASE5
Serial communication
QJ71C24N RS-232: 1 channel, RS-422/485: 1 channel, total transmission speed of 2 channels: 230.4 kbps
QJ71C24N-R2 RS-232: 2 channels, total transmission speed of 2 channels: 230.4 kbps
QJ71C24N-R4 RS-422/485: 2 channels, total transmission speed of 2 channels: 230.4 kbps
Intelligent communication
QD51 BASIC program execution module, RS-232: 2 channels
QD51-R24 BASIC program execution module, RS-232: 1 channel, RS-422/485: 1 channel
Control network module MELSEC NET/H
SI/QSI fiber optic cable
QJ71LP21-25 SI/QSI/H-PCF/ broadband H-PCF fiber optic cable, dual loop,
controller network (control/normal station) or remote I/O network (remote mater station)
QJ71LP21S-25 SI/QSI/H-PCF/ broadband H-PCF fiber optic cable, dual loop,
controller network (control/normal station) or remote I/O network (remote mater station),
with external power supply function
QJ72LP25-25 SI/QSI/H-PCF/ broadband H-PCF fiber optic cable, dual loop, remote I/O network (remote I/O station)


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