7 System Application
7.2 Internal User I/O Wiring Harness and Air Line
7-2
170625-1CD
HW1482737
ES200RD II
7.2 Internal User I/O Wiring Harness and Air Line
6 cables for valves (0.75 mm
2
), 18 internal user I/O wires (0.5 mm
2
x 6
wires, 0.3 mm
2
x 12 wires), cables for the external 1-axis (2.0 mm
2
x 4
cables, 0.75 mm
2
x 2 cables, 0.2 mm
2
x 6 cables), an air line, and a field
bus tube (12 dia.) are incorporated in the manipulator for the drive of
peripheral devices mounted on the upper arm as shown in Fig. 7-2
“Connectors for Internal User I/O Wiring Harness and Air Line”.
The connector pins, and the terminals are assigned as shown in Fig. 7-2
“Connectors for Internal User I/O Wiring Harness and Air Line” and
Fig. 7-3 “Details of the Connector Pin Numbers”. Wiring must be
performed by users.
The allowable current for internal user
I/O wiring harness
5.0 A or less / wire (0.75 mm
2
)
3.5 A or less / wire (0.5 mm
2
)
2.8 A or less / wire (0.3 mm
2
)
2.3 A or less / wire (0.2 mm
2
)
The maximum pressure for the air line 490 kPa (5 kgf/cm
2
) or less
(inside diameter: 8.0 mm)
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