- 15 -
2C-776Av1
Instructions Manual
2-5. Input and output signal table
( )
(
)
1
Serial communication connector J1, J2
●
(
)
Connector
:RJ-45 shield type
●
□□
□□
(〜
)
Recommendation cable :KB-STP-
L
: length
30 m or less
(
)
Made by Sanwa Supply: It is not an accessory.
Reference
For more information about a cable preparing in the
AL-
series and a recommended cable, refer to the
Ⅱ
instruction manual of "connection / others" .
No.
Signal name
Description
Direction
1
N.C
Connection is prohibited.
−
2
N.C
Connection is prohibited.
−
(
)
3
I/O
+AL
Ⅱ
+ side input/output signal of the serial data line driver positive logic
Ⅱ
(
)
4
I
+V
Power supply for AL-
communi6 V
Ⅱ
(
)
5
I
-V
GND for AL-
communication 0 V
(
)
6
I/O
-AL
Ⅱ
- side input/output signal of the serial data line driver negative logic
7
N.C
Connection is prohibited.
−
8
N.C
Connection is prohibited.
−
J1 and J2 are the same terminal arrays. It is possible to connect with either.
・
When the multidrop is connected, the divergence connection is done to other slave equipment through
・
J1 or the J2 connector.
( )
(
)
2
Power supply connector J3
●
(
)
Connector
: 53426-0310 Molex
●
(
)
(
)
Contact insertion side
Conformity connector : 51103-0300 Molex: accessories
●
(
)
Conformity contact
: 50351-8100 Molex: accessories
●
(
)
Conformity crimp tool : 57295-5000 Molex
Acceptable wire
: AWG28
AWG22
●
〜
(
φ
〜φ
)
Coating
1.15
1.8
Conformity cable
: CE-76/003C10-51103
●
(
)
1 m: It is not an accessories.
No.
Signal name
Description
Direction
1
I
+24 V
DC +24 V power supply
2
GND
GND of +24 V power supply
−
3
F.G
Frame GND is connected with case.
−
( )
(
)
3
Extend I/O communication connector J4
●
(
)
Connector
: 1565994-4 e-CON: Tyco Electronics
●
(
)
Conformity cable : CE-66-01/IO-A03 0.3 m, It is not an accessories.
(
)
: CE-66-02/IO-A10 1 m, It is not an accessories.
No.
Signal name
Description
Direction
(
)
1
I/O
+ RS485 EXT
(
)
+ side signal of the Extend I/O serial data line driver positive logic
(
)
2
I/O
- RS485 EXT
(
)
- side signal of the Extend I/O serial data line driver negative logic
3
S.G
Signal GND for Extend I/O
−
4
F.G
Frame GND is connected with case.
−
Number of Extend I/O that can be connected from J4 is one unit.
・
J1
J2
8 7 6 5 4 3 2 1
8 7 6 5 4 3 2 1
1
1
2
3
J3
DC+24V
1
J4
1