External device setup manual – IDEC High Performance Series User Manual
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1 IDEC
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
Con
nection
to a PLC
External Device Setup Manual
1.2.8
1: N Communication-OpenNet Controller/MICROSmart/MICROSmart Pentra
The 1: N communication can be established by using the following connections
•
OpenNet Controller (Connects to the RS485 port of the CPU unit)
•
MICROSmart/MICROSmart Pentra (Port 2) - with RS485 connection
•
MICROSmart/MICROSmart Pentra (Communication module -to-RS485)
MICRO/I
RS485
Connection Diagram 2
...
PLC1
PLC2
PLC3
PLCn
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