Specifications

17
MITSUBISHI ELECTRI
C
MELSERVO MR-J2S
왎
Braked Motor Specifications
Motor model
HC-MFS HC-KFS HC-SFS HC-RFS
053B 13B 23B 43B 73B 053B 13B 23B 43B 73B 52B 102B 152B 202B 352B 502B 702B 103B 153B 203B 353B 503B
Type
Spring-action safety brake
Spring-action safety brake Spring-action safety brake Spring-action safety brake
Rated voltage
24 V DC
24 V DC 24 V DC 24 V DC
Static friction
torque [Nm]
0.32
0.32 1.3 1.3 2.4 0.32 0.32 1.3 1.3 2.4 8.3 8.3 8.3 43.1 43.1 43.1 43.1 6.8 6.8 6.8 16.7 16.76
Rated current
at 20 °C [A]
0.26
0.26 0.33 0.33 0.42 0.26 0.26 0.33 0.33 0.42 0.8 0.8 0.8 1.4 1.4 1.4 1.4 0.8 0.8 0.8 0.96 0.96
Coil resistance
at 20 °C [Ω]
91
91 73 73 57 91 91 73 73 57 29 29 29 16.8 16.8 16.8 16.8 30 30 30 25 25
Power consumption
at 20 °C [W]
6.3
6.37.97.9106.36.37.97.910191919343434341919192323
Moment of inertia J
[10
-4
kg m
2
]

0.022
0.032 0.136 0.191 0.725 0.056 0.087 0.47 0.72 1.635 8.6 15.7 22 52.5 92 111 170 1.85 2.25 2.65 11,8 15,5
Permissible
braking
volume
per revolution
[Nm]
5.6
5.6 22 22 64 5.6 5.6 22 22 64 400 400 400 4500 4500 4500 4500 400 400 400 400 400
per hour
[Nm]
56
56 220 220 640 56 56 220 220 640 4000 4000 4000 45000 45000 45000 45000 4000 4000 4000 4000 4000
Brake life [h]

20000
20000 20000 20000
(Brake volume per brake
action [Nm])
4
4 15 15 32 4 4 15 15 32 200 200 200 1000 1000 1000 1000 200 200 200 200 200
Weight [kg]

0.75
0.89 1.6 2.1 4.0 0.75 0.86 1.6 2.1 4.0 7 9 11 18 25 29 38 6 7 8.3 15 21
Order
information
Art. no.
134878 134879 134880 14881 134882 134844 134874 134875 134876 135967 134870 134871 134861 134862 134863 135966 135965 134859 134858 134860 138702 138703

Total mass of motor with electromagnetic brake.

Total moment of inertia of motor with electromagnetic brake.

Brake gap cannot be adjusted.
For applications requiring the motor shaft
to be hold in a specific position (e.g. verti
-
cal lift applications), all offered motors are
available with an electromagnetic brake.
The wide variety of servo motors allows
theusertochooseamotorthatsuitsbest
the according task.
SERVO MOTORS
BASICS