7-5
155556-1CD
HW0484963
VA1400
7 System Application
7.2 Internal User I/O Wiring Harness and Air Line
Fig. 7-3: Details of the Connector Pin Numbers
The same pin-number connectors (1 to 16) at both connector base part
and arm part are connected with the single wire lead of 0.2 mm
2
,
0.75 mm
2
or 1.25 mm
2
.
NOTE
• For the standard specification, the pins No.7 and No.8 of
3BC connector on the U-arm are respectively connected
with the shock sensor power supply and shock sensor
signal input port of the DX100 controller.
• The pins No.7 and No.8 of respective 3BC connectors on
the connector base side and the U-arm side are not
connected with each other.
Fig. 8-3(a) “Internal Connection
7 (Open)
8 (Open)
7:
(+24V: for shock sensor (
1A)
)
8:
(Shock sensor signal input)
2
4
3
1
6
9
5
11
12
10
16
15
14
13
10
3
8
5
2
7
1
9
4
6
16
13
15
14
11
12
2
4
3
1
6
9
5
11
12
10
16
15
14
13
Connector for Internal User I/O Wiring Harness
on the Connector Base
Pins used
(0.75 mm
2
)
(0.75 mm
2
)
(1.25 mm
2
)
(1.25 mm
2
)
(1.25 mm
2
)
(1.25 mm
2
)
Internal user I/O wiring harness: 0.2 mm
2
, 8 wires
: 0.75 mm
2
, 2 wires
: 1.25 mm
2
, 4 wires
Connector for Internal User I/O Wiring Harness
on the U-arm
Pins used
Internal user I/O wiring harness: 0.2 mm
2
, 8 wires
: 0.75 mm
2
, 2 wires
: 1.25 mm
2
, 4 wires
10
3
8
5
2
7
1
9
4
6
16
13
15
14
11
12
(0.75 mm
2
)
(0.75 mm
2
)
(1.25 mm
2
)
(1.25 mm
2
)
(1.25 mm
2
)
(1.25 mm
2
)
41 of 85
