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Rotary Actuator Ultra-Flat and Brushless DC Actuator FLA Series new

Features

NEW

  • Includes a high-performance speed reducer and DC motor specially designed for an ultra-flat shape
  • Wide range of possible combinations with a lineup of 4 models, 3 gear ratios, and 2 voltages
  • Design optimized to reduce weight
  • New product news vol.31

A new flat / lightweight brushless DC actuator with compact / high output brushless DC motor and high accuracy / high performance speed reducer.
HarmonicPlanetary® planetary speed reducer (which features high speed / high efficiency) and HarmonicDrive® reducer for precision control (which offers high accuracy and high output torque) can be used in a range of applications, including wheel drive and power assist applications for automatic guided vehicles. They also support 24VDC and 48VDC input voltages for battery operation.

Speed reducer  HarmonicDrive® type, HarmonicPlanetary®type / Brushless DC motor  Input voltage: 24V type, 48V type / Specially designed for ultra-flat shape

Commercial Applications

Model

FLA(1)—11(2)A(3)—09(4)HP(5)—H(6)—24(7)—SP(8)

  • Model: Brushless DC Actuator FLA series
  • Model Nos: 11, 14, 17, 20
  • Version symbol
  • Reduction ratio (indicated by R in 1/R format)
    • HarmonicPlanetary® speed reducer
      • 08: 1/8 (Model Nos: 11, 14)
      • 09: 1/9 (Model Nos: 17, 20)
    • HarmonicDrive® strain wave gear speed reducer
      • 50: 1/50 (Model Nos: 11, 14, 17, 20)
      • 100: 1/100 (Model Nos: 11, 14, 17)
  • Speed reducer type
    • HP: HarmonicPlanetary® speed reducer
    • FB: HarmonicDrive® strain wave gear speed reducer
  • Sensor type
    • H: Hall sensor
  • Input power supply
    • 24: DC24V
    • 48: DC48V
  • Special specification
    • No description: Standard product
    • SP: Special specification

Rated Table

FLA-HP type (HarmonicPlanetary® planetary speed reducer)

Item\Motel FLA-11A-08HP FLA-14A-08HP FLA-17A-09HP FLA-20A-09HP
Driver input power supply V DC24 DC48 DC24 DC48 DC24 DC48 DC24 DC48
Max. torque*1 Nm 1.8 3.7 7.3 12.1
Allowable continuous torque*1*2 Nm 0.6 1.2 3 4.1
Max. rotational speed*1 r/min 500 500 500 400
Allowable continuous rotational speed*1*2 r/min 100 100 100 100
Max. current*1 A 8.7 4.5 18.0 9.6 26.2 13.6 31.4 17.8
Allowable continuous current*1*2 A 3.0 1.6 6.0 3.0 10.4 5.3 10.7 6.0
Inertia moment (GD2/4) kgm2 0.00013 0.00039 0.001 0.0026
Reduction ratio 8 8 9 9
Permissible moment load Nm 1.2 1.6 2.0 2.4
Moment stiffness Nm/rad 2.0 × 103 3.3 × 103 4.4 × 103 5.1 × 103
Motor position detector Hall sensor
Single motor resolution Pulse/rev 30 30 30 48
Output shaft resolution Pulse/rev 240 240 270 432
Mass g 390 620 870 1,060
Mounting direction Can be installed in any direction.
Protection structure Totally enclosed self-cooled type (IP40)
CAD data
(DXF)
DXF file DXF file DXF file DXF file
  • *The values listed above show the typical values of the output shaft.
  • *1Representative characteristics when used in combination with the following drivers.
    • F series:FLA-11A, FLA-14A
    • S series:FLA-17A, FLA-20A
  • *2Value with saturated temperature rise when installed on an aluminum radiation plate of a size listed in the above table.
    (Radiation plate sizes / Model No.11: 220 × 220 × 8 [mm], Model No.14: 250 × 250 × 10 [mm], Model No.17: 280 × 280 × 12 [mm], Model No.20: 300 × 300 × 15 [mm])

FLA-FB type (HarmonicDrive® strain wave gear speed reducer)

Item\Motel FLA-11A-xxFB FLA-14A-xxFB FLA-17A-xxFB FLA-20A-xxFB
50 100 50 100 50 100 50
Driver input power supply V DC
24
DC
48
DC
24
DC
48
DC
24
DC
48
DC
24
DC
48
DC
24
DC
48
DC
24
DC
48
DC
24
DC
48
Max. torque*1 Nm 6.7 11 11.2 18.2 23 34 33
Allowable continuous torque*1*2 Nm 1.7 2.4 2.6 3.8 7.9 11.4 13
Max. rotational speed*1 r/min 100 50 100 50 100 50 80
Allowable continuous rotational speed*1*2 r/min 60 30 60 30 60 30 50
Max. current*1 A 6.0 3.1 5.0 2.6 9.7 4.8 8.7 4.2 18.4 9.4 14.3 7.2 19.2 10.7
Allowable continuous current*1*2 A 1.9 1.0 1.7 0.8 3.0 1.5 2.5 1.2 6.8 3.4 5.3 2.9 8.7 5.1
Inertia moment (GD2/4) kgm2 0.0073 0.029 0.019 0.077 0.048 0.19 0.12
Reduction ratio 50 100 50 100 50 100 50
Permissible moment load Nm 1.2 1.6 2.0 2.4
Moment stiffness Nm/rad 2.0 × 103 3.3 × 103 4.4 × 103 5.1 × 103
Motor position detector Hall sensor
Single motor resolution Pulse/rev 30 30 30 48
Output shaft resolution Pulse/rev 1,500 3,000 1,500 3,000 1,500 3,000 2,400
Mass g 420 720 940 1,170
Mounting direction Can be installed in any direction.
Protection structure Totally enclosed self-cooled type (IP40)
CAD data
(DXF)
DXF file DXF file DXF file DXF file
  • *The values listed above show the typical values of the output shaft.
  • *1Representative characteristics when used in combination with the following drivers.
    • F series:FLA-11A, FLA-14A
    • S series:FLA-17A, FLA-20A
  • *2Value with saturated temperature rise when installed on an aluminum radiation plate of a size listed in the above table.
    (Radiation plate sizes / Model No.11: 220 × 220 × 8 [mm], Model No.14: 250 × 250 × 10 [mm], Model No.17: 280 × 280 × 12 [mm], Model No.20: 300 × 300 × 15 [mm])

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