Mitsubishi Electric E70 Series Connection Manual page 135

MITSUBISHI CNC
4 Connection
<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
control panel, etc.
24VDC(+)
0V(RG)
24VDC(+)
0V(RG)
24VDC(+)
RA
R
PL
0V(RG)
24VDC(+)
RA
R
PL
0V(RG)
24VDC(+)
0V(RG)
<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.
110
B
X40
X41
X42
DI-L
X43
X44
X45
X46
X47
X48
X49
X4A
X4B
X4C
DI-R
X4D
X4E
X4F
COM
24VDC
24VDC
B
B
Y40
Y41
Y42
DO-L
Y43
Y44
Y45
Y46
Y47
Y48
Y49
Y4A
Y4B
Y4C
Y4D
Y4E
DO-R Y4F
24VDC
24VDC
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
FCUA-DX111
DI-L
A
X50 20
X51 19
18
X52
X53 17
X54 16
X55 15
14
X56
X57 13
X58 12
X59 11
10
X5A
X5B 9
X5C 8
X5D 7
6
X5E
X5F 5
4
COM 3
0V(RG) 2
1
0V(RG)
A
DO-L
A
20
Y50
Y51 19
18
Y52
17
Y53
16
Y54
Y55 15
Y56 14
13
Y57
12
Y58
Y59 11
Y5A 10
9
Y5B
8
Y5C
Y5D 7
Y5E 6
5
Y5F
4
3
0V(RG)
2
1
0V(RG)
A
RIO1
1
2 3
TxRx TxRx* LG
X
DI- L/DO- L (CN300)
DI- R/DO- R
Solderless type
connector:
7940-6500SC
Manufacturer: 3M
DI-R
B A
X60 X70 20
X61 X71 19
18
X62 X72
X63 X73 17
X64 X74 16
X65 X75 15
14
X66 X76
X67 X77 13
X68 X78 12
X69 X79 11
10
X6A X7A
X6B X7B 9
X6C X7C 8
X6D X7D 7
6
X6E X7E
X6F X7F 5
4
COM COM 3
24VDC 2
0V(RG)
24VDC 0V(RG) 1
B A
DO-R
B
20
Y60
Y61 19
18
Y62
17
Y63
16
Y64
Y65 15
Y66 14
13
Y67
12
Y68
Y69 11
Y6A 10
9
Y6B
8
Y6C
Y6D 7
Y6E 6
5
Y6F
4
3
0V(RG)
24VDC 2
0V(RG) 1
24VDC
B
RIO2 D CIN
1 2 3 1 2 3
TxRx TxRx* LG
+24V 0V FG
X Y
Terminator (R-TM)
Connector:1-178288-3
Contact:1-175216-2
X
Manufacturer:
Tyco Electronics