7.2 Internal User I/O Wiring Harness and Air Lines
7-3
HW0481893
7.2
Internal User I/O Wiring Harness and Air Lines
Wires and an air line are incorporated into the manipulator for user application. An internal
user I/O wiring harness (0.2mm
2
x 8, 1.25mm
2
x 6) and an air line are used in the manipulator
for the drives of the peripheral devices.
• The allowable current for wires must be 3A or below for each wire. (The total current value
for pins 1 to 16 must be 40A or below).
• The maximum pressure for the air line is 490 kPa (5 kgf/cm
2
) and its inside diameter is
6.5mm.
Fig. 20 Internal User I/O Wiring Harness and Air Lines
Fig. 21 Detailed Drawing of Connector Pin Numbers
1BC
2BC
3BC
Exhaust
port
Tapped
holes
PT3/8
with
pipe
plug
Tapped
hole
PT3/8
with
pipe
plug
Air
inlet
View
A
Connector
for
internal
user
I/O
wiring
harness
on
S-axis:
JL05-2A20-29PC
(pin
connector
with
a
cap).
Prepare
socket
connector
JL05-6A20-29S.
A
Connector
for
internal
user
I/O
wiring
harness
on
U-axis:
JL05-2A20-29SC
(socket
connector
with
a
cap).
Prepare
pin
connector
JL05-6A20-29P.
1
6
10
14
8
12
7
11
5
16
15
4
9
13
2
3
3
4
5
1
2
9
10
11
16
15
13
14
12
6
Pins
used
Internal
user
I/O
wiring
harness
:
0.2
mm
2
,
8
lead
wires
:
1.25
mm
2
,
6
lead
wires
(1.25mm
2
)
(1.25mm
2
)
(1.25mm
2
)
(1.25mm
2
)
(1.25mm
2
)
7
8
(+24V:
for
shock
sensor)
(Shock
sensor
signal
input)
1
6
10
14
8
12
7
11
5
16
15
4
9
13
2
3
3
4
5
1
2
9
10
11
16
15
13
14
12
6
Pins
used
(1.25mm
2
)
(1.25mm
2
)
(1.25mm
2
)
(1.25mm
2
)
(1.25mm
2
)
7
8
(Open)
(Open)
Internal
user
I/O
wiring
harness
:
0.2
mm
2
,
8
lead
wires
:
1.25
mm
2
,
6
lead
wires
Connector
for
Internal
User
I/O
Wiring
Harness
on
the
Connector
Base
Connector
for
Internal
User
I/O
Wiring
Harness
on
the
U-arm
