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1. FUNCTIONS AND CONFIGURATION
(b) For 1-phase 100V to 120VAC
CN5
PC
CN2
CN4
U
V
W
CN3
CN10
CN20
CN30
CN6
L
1
L
2
No-fuse breaker
(NFB) or fuse
Magnetic
contactor
(MC)
Power factor
improving
reactor
(FR-BAL)
Line noise
filter
(FR-BSF01)
Servo amplifier
Regenerative
option
(Note 1)
Battery
MR-J3BAT
Servo motor
I/O signal
I/O signal
Personal
computer
External digital display
Analog output
signal
R S
(Note 3)
Power supply
(Note 2)
MR Configurator
Note 1. The battery (option) is used for the absolute position detection system in the position control mode.
2. The power factor improving DC reactor cannot be used.
3. Refer to section 1.2 for the power supply specification.