4.1 Grounding
4-2
HW0484074
HW0484074
4.1
Grounding
Follow local regulations for grounding line size. A line of 5.5 mm
2
or more is recommended.
Refer to "Fig. 5 Grounding Method" to connect the ground line directly to the manipulator.
Fig. 5 Grounding Method
4.2
Manipulator Cable Connection
There are three manipulator cables; one encoder cable for detection (1BC), and two power
cables (2BC and 3BC). (Refer to " Fig. 6 Manipulator Cables ".)
For each connection, refer to " Fig. 7 (a) Manipulator Cable Connection (To the Manipulator) "
and " Fig. 7 (b) Manipulator Cable Connection (To the NX100) ".
• Never use this line sharing with other ground lines or grounding electrodes for other elec-
tric power, motor power, welding devices, etc.
• Where metal ducts, metallic conduits, or distributing racks are used for cable laying,
ground in accordance with Electric Equipment Technical Standards.
NOTE
A
A
Section A-A
5.5 mm
2
or more
Bolt M8 (for grounding)
(Attached to the manipulator)
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