Connecting And Setting The Remote I/O Unit; Outline Of The Remote I/O Unit - Mitsubishi M800S Series Connection And Set Up Manual

M800S/M80/E80 Series Connection and Setup Manual
17 Setting the Hardware

17.6 Connecting and Setting the Remote I/O Unit

17.6.1 Outline of the Remote I/O Unit

The specification varies for each remote I/O unit. Each unit has one or two rotary switch(es) for unit No. setting, which
links the device Nos. (with X/Y).
FCU8-DX220
(1)
(s1)
(s2)
(13)
(14)
(2)
(15)
(17)
FCU8-DX408
(s1)
(13) (s2)
(14)
(20)
(17)
(15)
Connector
No.
name
(1) CJ31
(2) CJ32
(3) CJ33
(4) CJ34
(5) CJ35
(6) CJ36
(7) SDI
(8) SDO
(9) SDI1
(10) SDI2
(11) SDO1
FCU8-DX230 / DX231 FCU8-DX202
(1)
(3)
(s1)
(s2)
(13)
(14)
(2)
(15)
(4)
(17)
FCU8-DX409
(s1)
(s2)
(13)
(14)
(21)
(15)
(17)
Function
Machine signal input
Machine signal output
Machine signal input
Machine signal output
Machine signal input
Machine signal output
Safety machine signal input
Safety machine signal output
Safety DI input
Safety DI input
Safety relay output
No. Switch name
(s1)
(s2) STATION No.
(s3)
FCU8-DX213 / DX213-1 FCU8-DX654 / DX654-1
(s1)
(s2)
(5)
(13)
(14)
(19)
(6)
(15)
(17)
FCU8-DX651
(1) (13) (s3)
(9) (11) (10) (12)
Connector
No.
name
(12) SDO2
(13) RIO1
(14) RIO2
(15) DCIN
(16) DCOUT
(17) FG
(18) FG
(19) AIO1
(20) THERMISTOR Thermistor input
(21) AI
Function
Station No. group setting switch
Station No. setting switch
Station No. setting switch
393
(7)
(s1)
(s2)
(13)
(8)
(14)
(15)
(17)
(14) (2) (15) (18)
(16)
Function
Safety relay output
Remote I/O 2.0 communication
Remote I/O 2.0 communication
24VDC input
24VDC output
FG terminal
FG terminal (M4 screw)
Analog input
Analog output
Multi-analog input
IB-1501269-J
(s1)
(s2)
(13)
(14)
(15)
(17)