A SERVICE OF

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1. FUNCTIONS AND CONFIGURATION
1.8 Configuration including auxiliary equipment
POINT
Equipment other than the servo amplifier and servo motor are optional or
recommended products.
(1) MR-J3-100A or less
(a) For 3-phase or 1-phase 200 to 230VAC
(Note 3)
Power supply
Line noise filter
(FR-BSF01)
R S T
Magnetic
contactor
(MC)
No-fuse breaker
(NFB) or fuse
CN5
CN3
Regenerative
option
PC
L
11
L
21
Power factor
improving DC
reactor
(FR-BEL)
Analog monitor
CN1
CN2
CN4
Junction terminal block
CN6
P
1
P
2
U
V
W
Servo amplifier
Servo motor
(Note 1)
Battery
MR-J3BAT
L
1
L
2
L
3
(Note 2)
(Note 2)
MR Configurator
Personal
computer
Note 1. The battery (option) is used for the absolute position detection system in the position control mode.
2. The power factor improving AC reactor can also be used. In this case, the power factor improving DC reactor cannot be used.
When not using the power factor improving DC reactor, short P
1 and P2.
3. A 1-phase 200 to 230VAC power supply may be used with the servo amplifier of MR-J3-70A or less.
For 1-phase 200 to 230VAC, connect the power supply to L
1
L
2
and leave L3 open. Refer to section 1.3 for the power supply
specification.