Filter
Top Products
12 - 13
12. OPTIONS AND AUXILIARY EQUIPMENT
(2) Connection example
Power supply
3-phase
200V or 230VAC
NFB
MC
Servo amplifier
L
11
L
21
L
1
L
2
L
3
EM1
SG
Power regeneration
converter FR-RC
SK
ON
MC
B
C
NPC
RDY
SE
Alarm
output
RDY
output
A
B
C
5m(16.4ft) or less
N/ P/
Operation ready
MC
OFF
EM1
RA2
FR-RC
Ready
COM
VDD
Power factor improving reactor
FR-BAL
R/L
1
S/L
2
T/L
3
B
C
Phase detection
terminals
RX
R
SX
S
TX
T
(Note)
Note. When not using the phase detection terminals, fit the jumpers across RX-R, SX-S and TX-T. If the jumpers remain removed,
the FR-RC will not operate.
For 7kW or less,
always remove
wiring across P-C.