Chapter 5 Electricity Composition
5-3
AC-4000H Service Manual No. 085-7323-08
Power supply connector (1)
(XJ6)
Name
B6B-VH
Pin No.
Function
I/O
Remarks
1
+24V
Power source
2
+24V
Power source
3
+24V
Power source
4
GND
Power source
5
GND
Power source
6
GND
Power source
5.3
Connector Specifications
Ethernet (2)
(XJ13)
Name
B4B-PH-K-S
Pin No.
Function
I/O
Remarks
1
TX+
Output
2
TX-
Output
3
RX+
Input
4
RX-
Input
Stepping motor (2)
(XJ17)
Name
B6B-XH-A
Pin No.
Function
I/O
Remarks
1
A
Output
2
B
Output
3
A-
Output
4
B-
Output
5
+24V
Power source
6
+24V
Power source
RS-232C (2)
(XJ2)
Name
B4B-XH-A
Pin No.
Function
I/O
Remarks
1
R x D
Input
2
T x D
Output
3
DTR
Output
4
GND
Power source
5
RTS
Output
6
CTS
Input
Power supply connector (2)
(XJ5)
Name
B2B-VH
Pin No.
Function
I/O
Remarks
1
+24V
Power source
Supplying to extension path
2
GND
Power source
Supplying to extension path