E70 Series Connection Manual
4.4 Connection of Remote I/O Unit
99
When connecting to the operation panel I/O unit
(Note) Operation panel I/O unit occupies the specified Nos. of stations. (Station No. 7 and 8 are reserved for
manual pulse generator.)
RIO3 can use either four stations (3rd to 6th) or three stations (4th to 6th) which depends on the
operation panel I/O unit type.
FCU7-DX711
FCUA-R211
FCUA-R211
RIO3
RIO3
FCU7-DX621/721/731
G011
G011
CG71
25
3 5
FCUA-DX1x1
Control unit
Operation panel I/O unit
Remote I/O 3ch
Max. 4 channels
Max. input: 128 points (X240 to X2BF)
Max. output: 128 points (Y240 to Y2BF)
Max. 3 channels
Max. input: 96 points (X260 to X2BF)
Max. output: 96 points (Y260 to Y2BF)
Remote I/O unit
Station No.3 - 6
Remote I/O 3ch
Max. input: 96 points (X200 to X25F)
Max. output: 96 points (Y200 to Y25F)
Max. input: 64 points (X200 to X23F)
Max. output: 64 points (Y200 to Y23F)
Station No.4 - 6
Occupies
the station No. 1, 2, 7, 8
Occupies
the station No. 1, 2, 3, 7, 8