Specifications

Amplifier Dimensions
● MR-J3-10A, 20A Unit: mm (inch)
● MR-J3-40A, 60A
● MR-J3-70A, 100A
Note:
The CNP1 connector, CNP2 connector and CNP3 connector (insertion type) are enclosed with the servo amplifier.
C
L11
L21
L1
L2
L3
U
V
W
P1
P
< Terminal arrangement >
N
P2
D
135 (5.31)
CN4 CN2CN2L
CHARGE
W
V
P2
U
L21
L11
C
P
D
L3
P1
N
L2
L1
CN1 CN3 CN6 CN5
168 (6.61)
161 (6.34)
156 (6.14)
6 (0.24)
6 (0.24)
ø6 (0.236)
mounting hole
6 (0.24)
6 (0.24)
40 (1.57)
80 (3.15)
CNP1
PE
CNP2
CNP3
< Mounting screw size >
Screw size: M4
M5
CNP1
CNP3
CNP2
14(0.55)
25.5 (1.00)
When MR-J3BAT
is mounted
CN4 CN2
CN2L
CHARGE
W
V
P2
U
L21
L11
C
P
D
L3
P1
N
L2
L1
CN1 CN3 CN6 CN5
60 (2.36)
12 (0.47)
12 (0.47)
42 (1.65)
6 (0.24)
156 (6.14)
6 (0.24)
161 (6.34)
168 (6.61)
14 (0.55)
6 (0.24)
185 (7.28)
80 (3.15)
Fan (airflow direction)
ø6 (0.236)
mounting hole
C
L11
L21
L1
L2
L3
U
V
W
P1
P
< Terminal arrangement >
N
P2
D
CNP1
PE
CNP2
CNP3
< Mounting screw size >
Screw size: M4
M5
25.5 (1.00)
CNP1
CNP3
CNP2
When MR-J3BAT
is mounted
6 (0.24)
6 (0.24)
156 (6.14)
CN4 CN2CN2L
CHARGE
W
V
P2
U
L21
L11
C
P
D
L3
P1
N
L2
L1
CN1 CN3 CN6 CN5
161 (6.34)
168 (6.61)
6 (0.24)
170 (6.69)
40 (1.57)
6 (0.24)
80 (3.15)
ø6 (0.236)
mounting hole
CNP1
CNP3
CNP2
C
L11
L21
L1
L2
L3
U
V
W
P1
P
< Terminal arrangement >
N
P2
D
CNP1
PE
CNP2
CNP3
< Mounting screw size >
Screw size: M4
M5
14(0.55)
25.5 (1.00)
When MR-J3BAT
is mounted
14