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4. Connecting to the power
4.6
Installing a current control switch
When controlling the power on/off of the robot controller from an external device, the
main power supply and control power supply paths must be separated from each other.
When controlling the power on/off by emergency stop, the main power supply must be
turned on or off.
The SAFETY connector on the robot controller provides an output signal that indicates
Chapter
whether the main power supply can be turned on.
3
■ Power supply switch installation example
AC200 to 230V
3-12
L
N
L1
N1
Status from SAFETY signal
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