Mitsubishi Electric CC-Link User Manual page 21

4 SPECIFICATIONS FOR CC-LINK EMBEDDED I/O ADAPTER
Signal
name
DA
DB
DG
SLD
X0
X1
X2
X3
X4
X5
X6
X7
X8
X9
XA
XB
XC
XD
XE
XF
X10
X11
X12
X13
X14
X15
X16
X17
X18
X19
X1A
X1B
X1C
X1D
X1E
X1F
COM
24V DC COM
Adapter power supply
+24V
24G
FG
4 - 4
External connection
Circuit board
Signal
Pin No.
name
B31 DA
A31 DB
B30 DG
A30 FG
B29 OE-OUT
A29 OE-IN
B28 SD-OUT
A28 SD-IN
B27 RD
A27 RDGON
Empty
2
B26
A26 GND
B25 Empty
A25 Empty
Empty
B24
Empty
A24
B23 X0
A23 X1
B22 X2
A22 X3
B21 X4
A21 X5
B20 X6
A20 X7
B19 X8
A19 X9
B18 XA
A18 XB
B17 XC
A17 XD
B16 XE
A16 XF
B15 X10
A15 X11
B14 X12
A14 X13
B13 X14
A13 X15
B12 X16
A12 X17
B11 X18
A11 X19
B10 X1A
A10 X1B
B09 X1C
A09 X1D
B08 X1E
A08 X1F
B07 COM
A07 COM
Empty
B06
Empty
A06
Empty
B05
A05 Empty
B04 Empty
Empty
A04
Empty
B03
22000pF
630V Empty
A03
B02 +24V
A02 +24V
B01 24G
A01 24G
1
Pin No.
AJ65MBTL1N-32D
Link
IC
To G/A
To G/A
To G/A
R
R
R
R
Insulation
DC/DC
MELSEC-A
Signal
Pin No.
name
B31 DA A31
B30 DG A30
B29 OE-OUT A29
B28 SD-OUT A28
B27 RD A27
B26 Empty A26
B25 Empty A25
B24 Empty A24
B23 X0 A23
B22 X2 A22
B21 X4 A21
B20 X6 A20
B19 X8 A19
B18 XA A18
B17 XC A17
B16 XE A16
B15 X10 A15
B14 X12 A14
B13 X14 A13
B12 X16 A12
B11 X18 A11
B10 X1A A10
B09 X1C A09
B08 X1E A08
B07 COM A07
B06 Empty A06
B05 Empty A05
B04 Empty A04
B03 Empty A03
B02 +24V A02
B01 24G A01
1: Add circuit for noise reduction capability.
(Refer to secton 5.1 for details.)
2: Connect A26 and A27 when the adapters
are not cascaded.
Signal
name
DB
FG
OE-IN
SD-IN
RDGON
GND
Empty
Empty
X1
X3
X5
X7
X9
XB
XD
XF
X11
X13
X15
X17
X19
X1B
X1D
X1F
COM
Empty
Empty
Empty
Empty
+24V
24G
4 - 4