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【TBL-i mini Series】 Miniature AC Servo Motors

A miniature AC servo motor, measuring 14.5,19.5,22mm, has been added to our lineup-making possible via densification the size reduction of products such as semiconductor fabrication equipment, chip mounters, and small XY tables. In order to integrate with a variety of sensors, this AC servo motor is available as either an encoder or resolver.

Model


 


□14.5mm ( Resolver )


Rated Output (W) 3 5 10 15
Model - TS4861N4050E500 TS4862N4050E500 TS4864N4050E500 TS4866N4050E500
Input Voltage (V) DC24V
Rated torque N・m
(kgf・cm)
0.0095
(0.097)
0.0159
(0.162)
0.032
(0.3265)
0.0477
(0.4867)
Stoll torque N・m
(kgf・cm)
0.0095
(0.097)
0.0159
(0.162)
0.032
(0.3265)
0.0477
(0.4867)
Peak torque N・m
(kgf・cm)
0.0285
(0.29)
0.0477
(0.486)
0.096
(0.98)
0.1431
(1.46)
Rated speed min-1 3000 3000 3000 3000
Maximum speed min-1 6000 6000 6000 6000
Rotor moment
of inertia
[GD2/4]kg・m2
(gf・cm・s2)
0.00064×10-4
(0.00063)
0.00096×10-4
(0.00098)
0.0017×10-4
(0.00173)
0.0026×10-4
(0.002653)
Rated power rate kW/s 1.46 2.6 6.1 8.75
Mechanical
time constant
ms 2.63 1.83 1.32 1.17
Static
friction torque
N・m
(kgf・cm)
0.001
(0.01)
0.001
(0.01)
0.001
(0.01)
0.0015
(0.015)
Insulation class - B class B class B class B class
Insulation resistance MΩ MIN 10 10 10 10
Insulation strength - AC 600V 60s AC 600V 60s AC 600V 60s AC 600V 60s
Shaft end play mm MAX 0.5 0.5 0.5 0.5
Maximum radial
shaft load
N(kgf) 8(0.8) 8(0.8) 8(0.8) 8(0.8)
Maximum thrust
shaft load
N(kgf) 4(0.4) 4(0.4) 4(0.4) 4(0.4)
Direction of rotation - CCW as viewed from shaft end when energized in sequence of U→V→W CCW as viewed from shaft end when energized in sequence of U→V→W CCW as viewed from shaft end when energized in sequence of U→V→W CCW as viewed from shaft end when energized in sequence of U→V→W
Sensor misalignment °e MAX ±8 ±8 ±8 ±8
Rated armature
current of E.D.C.M.
A(rms) 0.68 1.0 1.573 2.14
Stoll armature
current of E.D.C.M.
A(rms) 0.62 0.94 1.526 2.07
Noload armature
current of E.D.C.M.
A(rms) 0.06 0.06 0.047 0.07
Peak armature
current of E.D.C.M.
A(rms) 1.92 2.875 4.62 6.28
Torque constant
of E.D.C.M.
N・m/A±10%
(kgf・cm/A)
0.0154
(0.1566)
0.0169
(0.1728)
0.02097
(0.214)
0.023
(0.235)
Voltage constant
of E.D.C.M.
V/(r/min) ±10% 1.609×10-3 1.775×10-3 2.198×10-3 2.415×10-3
Armature resistance
of E.D.C.M.
Ω±10% 10.04 6.058 3.65 2.622
Armature inductance
of E.D.C.M.
mH±30% 0.815 0.555 0.417 0.326
Electrical time
constant
ms 0.081 0.092 0.11 0.12

□14.5mm ( Incremental Encoder )


Rated Output (W) 3 5 10 15
Model 2,048C/T type TS4861N2250E500 TS4862N2250E500 TS4864N2250E500 TS4866N2250E500
4,096C/T type TS4861N2850E500 TS4862N2850E500 TS4864N2850E500 TS4866N2850E500
Input Voltage (V) DC24V
Rated torque N・m
(kgf・cm)
0.0095
(0.097)
0.0159
(0.162)
0.032
(0.3265)
0.0477
(0.4867)
Stoll torque N・m
(kgf・cm)
0.0095
(0.097)
0.0159
(0.162)
0.032
(0.3265)
0.0477
(0.4867)
Peak torque N・m
(kgf・cm)
0.0285
(0.29)
0.0477
(0.486)
0.096
(0.98)
0.1431
(1.46)
Rated speed min-1 3000 3000 3000 3000
Maximum speed min-1 6000 6000 6000 6000
3000* 3000* 3000* 3000*
Rotor moment
of inertia
[GD2/4]kg・m2
(gf・cm・s2)
0.00064×10-4
(0.00063)
0.0096×10-4
(0.00098)
0.0017×10-4
(0.00173)
0.0026×10-4
(0.002653)
Rated power rate kW/s 1.46 2.6 6.1 8.75
Mechanical
time constant
ms 2.63 1.83 1.32 1.17
Static
friction torque
N・m
(kgf・cm)
0.001
(0.01)
0.001
(0.01)
0.001
(0.01)
0.0015
(0.015)
Insulation class - B class B class B class B class
Insulation resistance MΩ MIN 10 10 10 10
Insulation strength - AC 600V 60s AC 600V 60s AC 600V 60s AC 600V 60s
Shaft end play mm MAX 0.5 0.5 0.5 0.5
Maximum radial
shaft load
N(kgf) 8(0.8) 8(0.8) 8(0.8) 8(0.8)
Maximum thrust
shaft load
N(kgf) 4(0.4) 4(0.4) 4(0.4) 4(0.4)
Direction of rotation - CCW as viewed from shaft end when energized in sequence of U→V→W CCW as viewed from shaft end when energized in sequence of U→V→W CCW as viewed from shaft end when energized in sequence of U→V→W CCW as viewed from shaft end when energized in sequence of U→V→W
Sensor misalignment °e MAX ±8 ±8 ±8 ±8
Rated armature
current of E.D.C.M.
A(rms) 0.68 1.0 1.573 2.14
Stoll armature
current of E.D.C.M.
A(rms) 0.62 0.94 1.526 2.07
Noload armature
current of E.D.C.M.
A(rms) 0.06 0.06 0.047 0.07
Peak armature
current of E.D.C.M.
A(rms) 1.92 2.875 4.62 6.28
Torque constant
of E.D.C.M.
N・m/A±10%
(kgf・cm/A)
0.0154
(0.1566)
0.0169
(0.1728)
0.02097
(0.214)
0.023
(0.235)
Voltage constant
of E.D.C.M.
V/(r/min) ±10% 1.609×10-3 1.775×10-3 2.198×10-3 2.415×10-3
Armature resistance
of E.D.C.M.
Ω±10% 10.04 6.058 3.65 2.622
Armature inductance
of E.D.C.M.
mH±30% 0.815 0.555 0.147 0.326
Electrical time
constant
ms 0.081 0.092 0.11 0.12

□19.5mm ( Resolver )


Rated Output (W) 10 16 20 30
Model - TS4871N4050E500 TS4872N4050E500 TS4873N4050E500 TS4875N4050E500
Input Voltage (V) DC24V
Rated torque N・m
(kgf・cm)
0.032
(0.325)
0.051
(0.52)
0.064
(0.653)
0.096
(0.98)
Stoll torque N・m
(kgf・cm)
0.032
(0.325)
0.051
(0.52)
0.064
(0.653)
0.096
(0.98)
Peak torque N・m
(kgf・cm)
0.096
(0.975)
0.153
(1.558)
0.192
(1.96)
0.288
(2.94)
Rated speed min-1 3000 3000 3000 3000
Maximum speed min-1 6000 6000 6000 6000
Rotor moment
of inertia
[GD2/4]kg・m2
(gf・cm・s2)
0.0031×10-4
(0.003175)
0.00496×10-4
(0.00506)
0.00575×10-4
(0.00587)
0.00945×10-4
(0.00964)
Rated power rate kW/s 3.26 5.24 7.1 9.76
Mechanical
time constant
ms 2.86 2.1 2.0 1.99
Static
friction torque
N・m
(kgf・cm)
0.0015
(0.015)
0.002
(0.02)
0.002
(0.02)
0.002
(0.02)
Insulation class - B class B class B class B class
Insulation resistance MΩ MIN 100 10 10 100
Insulation strength - AC 600V 60s AC 600V 60s AC 600V 60s AC 600V 60s
Shaft end play mm MAX 0.04 0.5 0.5 0.04
Maximum radial
shaft load
N(kgf) 24(2.45) 24(2.45) 24(2.45) 24(2.45)
Maximum thrust
shaft load
N(kgf) 24(2.45) 24(2.45) 24(2.45) 24(2.45)
Direction of rotation - CCW as viewed from shaft end when energized in sequence of U→V→W CCW as viewed from shaft end when energized in sequence of U→V→W CCW as viewed from shaft end when energized in sequence of U→V→W CCW as viewed from shaft end when energized in sequence of U→V→W
Sensor misalignment °e MAX ±8 ±8 ±8 ±8
Rated armature
current of E.D.C.M.
A(rms) 1.8 2.29 2.87 3.9
Stoll armature
current of E.D.C.M.
A(rms) 1.72 2.2 2.78 3.82
Noload armature
current of E.D.C.M.
A(rms) 0.08 0.09 0.09 0.08
Peak armature
current of E.D.C.M.
A(rms) 5.25 6.71 8.42 11.54
Torque constant
of E.D.C.M.
N・m/A±10%
(kgf・cm/A)
0.01858
(0.1896)
0.0231
(0.2358)
0.023
(0.235)
0.02513
(0.256)
Voltage constant
of E.D.C.M.
V/(r/min) ±10% 1.947×10-3 2.422×10-3 2.412×10-3 2.634×10-3
Armature resistance
of E.D.C.M.
Ω±10% 3.326 2.338 1.889 1.389
Armature inductance
of E.D.C.M.
mH±30% 0.735 0.6 0.51 0.332
Electrical time
constant
ms 0.22 0.26 0.27 0.24


□22mm ( Incremental Encoder )

Rated Output (W) 13 26 40
Model 2,000C/T type TS4631N2050E510 TS4632N2050E510 TS4633N2050E510
2,048C/T type TS4631N2250E510 TS4632N2250E510 TS4633N2250E510
Input Voltage (V) DC24V
Rated torque N・m
(kgf・cm)
0.031
(0.32)
0.062
(0.63)
0.095
(0.97)
Stoll torque N・m
(kgf・cm)
0.031
(0.32)
0.062
(0.63)
0.095
(0.97)
Peak torque N・m
(kgf・cm)
0.094
(0.96)
0.185
(1.89)
0.285
(2.91)
Rated speed min-1 4000 4000 4000
Maximum speed min-1 5000 5000 5000
Rotor moment
of inertia
[GD2/4]kg・m2
(gf・cm・s2)
0.003×10-4
(0.003)
0.004×10-4
(0.004)
0.006×10-4
(0.006)
Rated power rate kW/s 3.4 9.7 15.4
Mechanical
time constant
ms 2.2 1.2 1.2
Static
friction torque
N・m
(kgf・cm)
0.01
(0.1)
0.01
(0.1)
0.01
(0.1)
Insulation class - B class B class B class
Insulation resistance MΩ MIN 100 100 100
Insulation strength - AC 600V 60s AC 600V 60s AC 600V 60s
Shaft end play mm MAX 0.04 0.04 0.04
Maximum radial
shaft load
N(kgf) 22.5(2.3) 22.5(2.3) 22.5(2.3)
Maximum thrust
shaft load
N(kgf) 14.7(1.5) 14.7(1.5) 14.7(1.5)
Direction of rotation - CCW as viewed from shaft end when energized in sequence of U→V→W CCW as viewed from shaft end when energized in sequence of U→V→W CCW as viewed from shaft end when energized in sequence of U→V→W
Sensor misalignment °e MAX ±8 ±8 ±8
Rated armature
current of E.D.C.M.
A(rms) 1.44 2.92 4.0
Stoll armature
current of E.D.C.M.
A(rms) 1.1 2.52 3.6
Noload armature
current of E.D.C.M.
A(rms) 0.34 0.4 0.4
Peak armature
current of E.D.C.M.
A(rms) 3.66 8.0 11.2
Torque constant
of E.D.C.M.
N・m/A±10%
(kgf・cm/A)
0.029
(0.29)
0.025
(0.25)
0.026
(0.27)
Voltage constant
of E.D.C.M.
V/(r/min) ±10% 3.0×10-3 2.6×10-3 2.73×10-3
Armature resistance
of E.D.C.M.
Ω±10% 6.2 2.0 1.36
Armature inductance
of E.D.C.M.
mH±30% 1.4 0.51 0.30
Electrical
time constant
ms 0.22 0.26 0.22


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