Mitsubishi Electric MELSERVO-J4 MR-J4 A Series - Connection Diagram

11. OPTIONS AND AUXILIARY EQUIPMENT
11 - 26
When using the FR-CV, always install the dedicated stand-alone reactor (FR-CVL).
Power regenerative common
converter
Dedicated stand-alone
reactor
FR-CV-7.5K(-AT) FR-CVL-7.5K
FR-CV-11K(-AT) FR-CVL-11K
FR-CV-15K(-AT) FR-CVL-15K
FR-CV-22K(-AT) FR-CVL-22K
FR-CV-30K(-AT) FR-CVL-30K
FR-CV-37K FR-CVL-37K
FR-CV-55K FR-CVL-55K
(3) Connection diagram
POINT
In this configuration, only the STO function is supported. The forced stop
deceleration function is not available.
(ὀ2)
RES
RA2
EM1
SON
DOCOM
ALM
DICOM
(ὀ1)
(ὀ1㸪6)
(ὀ2)
(ὀ4)
RA1
EM1
SON
DOCOM
RA1
RA3
MCMCCB
R/L11
୕┦
AC200V
㹼230V
S/L21
T/L31
S2/L22
R2/L12
T2/L32
FR-CVL
MC
RA2 EM1
࢜ࣇ
࢜ࣥ
RESET
(ὀ1)
MC
SK
R2/L1
S2/L2
N/L-
P24
SD
RDYB
RDYA
RSO
SE
SD
P/L+
T2/L3
R/L11
S/L21
T/MC1
RES
(ὀ1)
L11
L21
P
N-
U
V
W
U
V
W
CN2
FR-CV
ࢧ࣮࣮࣎ࣔࢱࢧ࣮࣎࢔ࣥࣉ
(ὀ5)
(ὀ7)
DC24V
B
C
A
RA1
RA1
3-phase 200 V
AC to 230 V AC
(Note 7)
Servo
amplifier
Servo
motor
(Note 1)
(Note 2)
(Note
2)
(Note
1)
(Note 1,6)
(Note 4)
24 V DC
OFF
ON
(Note 5)