Mitsubishi Electric M70V Series Connection Manual page 168

<Signal assignment>
<CAUTION>
When using two or more remote I/O units or when
connecting to the operation panel I/O unit, the signal
assignment will differ. Refer to the "PLC Interface
Manual" for details. The I/O assignment shows an
example when the station No. is set to "2".
Machine side
DI-L
control panel, etc.
24VDC(+)
0V
DI-R
24VDC(+)
0V
24VDC(+) DO-L
RA
R
PL
0V
DO-R
24VDC(+)
RA
R
PL
0V
24VDC(+)
0V
<Adaptive connector>
DCIN (CN220)
Y
Connector:2-178288-3
Contact:1-175218-5
Manufacturer:
Tyco Electronics
(Note 1) ( ) is the MITSUBISHI original type name.
(Note 2) Refer to "Cable: R-TM Terminator Connector" for the details of R-TM.
B
X40
X41
X42
X43
X44
X45
X46
X47
X48
X49
X4A
X4B
X4C
X4D
X4E
X4F
COM
24VDC
24VDC
B
DO-L
B
Y40 Y50
Y41 Y51
Y42 Y52
Y43 Y53
Y44 Y54
Y45 Y55
Y46 Y56
Y47 Y57
Y48 Y58
Y49 Y59
Y4A Y5A
Y4B Y5B
Y4C Y5C
Y4D Y5D
Y4E Y5E
Y4F Y5F
24VDC
0V
24VDC 0V
B
Control unit
Operation panel
I/O unit
R-TM
Remote I/O
unit
RIO1/RIO2 (CN211)
X
Connector:1-178288-3
Contact:1-175218-2
Manufacturer:
Tyco Electronics
M70V Series Connection Manual
4.4 Connection of Remote I/O Unit
FCUA-DX12x
DI-L
A
X50 20
19
X51
X52 18
X53 17
16
X54
X55 15
X56 14
13
X57
X58 12
X59 11
10
X5A
X5B 9
X5C 8
7
X5D
X5E 6
X5F 5
4
COM 3
0V 2
1
0V
A
A
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
A
RIO1
1
1 2 3
TxRx TxRx* LG
TxRx
X
DI- L/DO- L (CN300)
DI- R/DO- R
Solderless type
connector:
7940-6500SC
Manufacturer: 3M
DI-R
B A
X60 X70 20
19
X61 X71
X62 X72 18
X63 X73 17
16
X64 X74
X65 X75 15
X66 X76 14
13
X67 X77
X68 X78 12
X69 X79 11
10
X6A X7A
X6B X7B 9
X6C X7C 8
7
X6D X7D
X6E X7E 6
X6F X7F 5
4
COM COM 3
24VDC 0V 2
1
24VDC 0V
B A
DO-R
B A
Y60 20
19
Y61
Y62 18
Y63 17
16
Y64
Y65 15
Y66 14
13
Y67
Y68 12
Y69 11
10
Y6A
Y6B 9
Y6C 8
7
Y6D
Y6E 6
Y6F 5
4
AO AO*
3
2
24VDC 0V
1
0V
24VDC
B A
RIO2 D CIN
2 3
1 2 3
TxRx* LG
+24V 0V FG
X Y
Terminator (R-TM)
Connector:1-178288-3
Contact:1-175216-2
X
Manufacturer:
Tyco Electronics
143