M800S/M80/E80 Series Connection and Setup Manual
17 Setting the Hardware
401
IB-1501269-J
When connecting to the operation panel I/O unit
Operation panel I/O unit occupies 9 to 11 stations among station No. 1 to 64.
Therefore, RIO3 can occupy up to 50 to 53 stations, as shown below.
Setting example 1
(Note) The maximum connectable number of remote I/O units is 32.
Operation panel I/O unit type
Max. number of stations
(RIO3 connection)
Max. number of I/O points
(RIO3 connection)
FCU8-DX731 53 stations Input:1696 points, Output:1696 points
FCU8-DX750 52 stations Input:1664 points, Output:1664 points
FCU8-DX760 51 stations Input:1632 points, Output:1632 points
FCU8-DX761 50 stations Input:1600 points, Output:1600 points
FCU8-DX834 49 stations Input:1568 points, Output:1568 points
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FCU8-DX23□, FCU8-DX654, FCU8-DX654-1
4E
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1:OFF
2:OFF
1:OFF
2:ON
1:ON
2:OFF
1:ON
2:ON
Group1
Group2
Group3
Group4
Remote I/O unit
Operation panel
I/O unit