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Linear DC-Servomotors Series LM 2070 ... 12

for sin/cos control

Key Features
Continuous force up to:
9.2 N
Stroke length:
40 ... 220 mm
Width:
20 mm
Height:
27.4 mm
Length:
74 mm
Advantages
High dynamics
Excellent force to volume ratio
No residual force present
Non-magnetic metal housing
Compact and robust construction
No lubrication required
Simple installation and configuration
Variants:
Series LM 2070-040-12
Fe max : Continuous force up to : 9.2 N |Smax : Stroke length : 40 mm |W : Width : 20 mm |H : Height : 27.4 mm |L : Length : 74 mm
Series LM 2070-080-12
Fe max : Continuous force up to : 9.2 N |Smax : Stroke length : 80 mm |W : Width : 20 mm |H : Height : 27.4 mm |L : Length : 74 mm
Series LM 2070-120-12
Fe max : Continuous force up to : 9.2 N |Smax : Stroke length : 120 mm |W : Width : 20 mm |H : Height : 27.4 mm |L : Length : 74 mm
Series LM 2070-160-12
Fe max : Continuous force up to : 9.2 N |Smax : Stroke length : 160 mm |W : Width : 20 mm |H : Height : 27.4 mm |L : Length : 74 mm
Series LM 2070-220-12
Fe max : Continuous force up to : 9.2 N |Smax : Stroke length : 220 mm |W : Width : 20 mm |H : Height : 27.4 mm |L : Length : 74 mm

Values at 22° and nominal voltageValue
Continuous forceFe max. 9.2 N
Peak forceFp max. 27.6 N
Continuous currentIe max. 0.79 A
Peak currentIp max. 2.4 A
Back-EMF constantkE 9.5 V/m/s
Force constantkF 11.64 N/A
Terminal resistance, phase-phaseR 10.83 Ω
Terminal inductance, phase-phaseL 1125 µH
Thermal resistanceRth1 /Rth2 3.1 / 9.3 K/W
Thermal time constantτw1 /τw2 30 / 1200 s
Operating temperature range -20 ... 125 °C
Magnetic pitchτm 24 mm
Rod bearings polymer sleeves
Housing material metal, non-magnetic
Direction of movement electronically reversible
Stroke lengthS max. 40 mm
Repeatabilityσr 100 µm
Accuracyσa 500 µm
Accelerationae max. 83.7 m/s²
Speedve max. 1.8 m/s
Rod lengthL1 134 mm
Rod massmm 110 g
Total massmt 248 g

Values at 22° and nominal voltageValue
Continuous forceFe max. 9.2 N
Peak forceFp max. 27.6 N
Continuous currentIe max. 0.79 A
Peak currentIp max. 2.4 A
Back-EMF constantkE 9.5 V/m/s
Force constantkF 11.64 N/A
Terminal resistance, phase-phaseR 10.83 Ω
Terminal inductance, phase-phaseL 1125 µH
Thermal resistanceRth1 /Rth2 3.1 / 9.3 K/W
Thermal time constantτw1 /τw2 30 / 1200 s
Operating temperature range -20 ... 125 °C
Magnetic pitchτm 24 mm
Rod bearings polymer sleeves
Housing material metal, non-magnetic
Direction of movement electronically reversible
Stroke lengthS max. 80 mm
Repeatabilityσr 100 µm
Accuracyσa 600 µm
Accelerationae max. 61.3 m/s²
Speedve max. 2.2 m/s
Rod lengthL1 182 mm
Rod massmm 150 g
Total massmt 288 g

Values at 22° and nominal voltageValue
Continuous forceFe max. 9.2 N
Peak forceFp max. 27.6 N
Continuous currentIe max. 0.79 A
Peak currentIp max. 2.4 A
Back-EMF constantkE 9.5 V/m/s
Force constantkF 11.64 N/A
Terminal resistance, phase-phaseR 10.83 Ω
Terminal inductance, phase-phaseL 1125 µH
Thermal resistanceRth1 /Rth2 3.1 / 9.3 K/W
Thermal time constantτw1 /τw2 30 / 1200 s
Operating temperature range -20 ... 125 °C
Magnetic pitchτm 24 mm
Rod bearings polymer sleeves
Housing material metal, non-magnetic
Direction of movement electronically reversible
Stroke lengthS max. 120 mm
Repeatabilityσr 100 µm
Accuracyσa 700 µm
Accelerationae max. 51.1 m/s²
Speedve max. 2.5 m/s
Rod lengthL1 218 mm
Rod massmm 180 g
Total massmt 318 g

Values at 22° and nominal voltageValue
Continuous forceFe max. 9.2 N
Peak forceFp max. 27.6 N
Continuous currentIe max. 0.79 A
Peak currentIp max. 2.4 A
Back-EMF constantkE 9.5 V/m/s
Force constantkF 11.64 N/A
Terminal resistance, phase-phaseR 10.83 Ω
Terminal inductance, phase-phaseL 1125 µH
Thermal resistanceRth1 /Rth2 3.1 / 9.3 K/W
Thermal time constantτw1 /τw2 30 / 1200 s
Operating temperature range -20 ... 125 °C
Magnetic pitchτm 24 mm
Rod bearings polymer sleeves
Housing material metal, non-magnetic
Direction of movement electronically reversible
Stroke lengthS max. 160 mm
Repeatabilityσr 100 µm
Accuracyσa 800 µm
Accelerationae max. 43.8 m/s²
Speedve max. 2.6 m/s
Rod lengthL1 254 mm
Rod massmm 210 g
Total massmt 348 g

Values at 22° and nominal voltageValue
Continuous forceFe max. 9.2 N
Peak forceFp max. 27.6 N
Continuous currentIe max. 0.79 A
Peak currentIp max. 2.4 A
Back-EMF constantkE 9.5 V/m/s
Force constantkF 11.64 N/A
Terminal resistance, phase-phaseR 10.83 Ω
Terminal inductance, phase-phaseL 1125 µH
Thermal resistanceRth1 /Rth2 3.1 / 9.3 K/W
Thermal time constantτw1 /τw2 30 / 1200 s
Operating temperature range -20 ... 125 °C
Magnetic pitchτm 24 mm
Rod bearings polymer sleeves
Housing material metal, non-magnetic
Direction of movement electronically reversible
Stroke lengthS max. 220 mm
Repeatabilityσr 120 µm
Accuracyσa 900 µm
Accelerationae max. 35.4 m/s²
Speedve max. 2.8 m/s
Rod lengthL1 314 mm
Rod massmm 260 g
Total massmt 398 g
Operating Area

Trapezoidal motion profile: (t1 = t2 = t3)
Displacement distance: 40 mm
Friction coefficient: 0,2
Slope angle: 0°
Rest time: 0,1 s
Load:
The max. applicable load (incl. rod) at a given speed with an external force of 0 N.
External force:
The max. permissible external force at a given speed with a load (incl. rod) of:
- 0,5 kg ––––
- 1,0 kg ------
- 2,0 kg ......

Operating Area

Trapezoidal motion profile: (t1 = t2 = t3)
Displacement distance: 40 mm
Friction coefficient: 0,2
Slope angle: 0°
Rest time: 0,1 s
Load:
The max. applicable load (incl. rod) at a given speed with an external force of 0 N.
External force:
The max. permissible external force at a given speed with a load (incl. rod) of:
- 0,5 kg ––––
- 1,0 kg ------
- 2,0 kg ......

Operating Area

Trapezoidal motion profile: (t1 = t2 = t3)
Displacement distance: 40 mm
Friction coefficient: 0,2
Slope angle: 0°
Rest time: 0,1 s
Load:
The max. applicable load (incl. rod) at a given speed with an external force of 0 N.
External force:
The max. permissible external force at a given speed with a load (incl. rod) of:
- 0,5 kg ––––
- 1,0 kg ------
- 2,0 kg ......

Operating Area

Trapezoidal motion profile: (t1 = t2 = t3)
Displacement distance: 40 mm
Friction coefficient: 0,2
Slope angle: 0°
Rest time: 0,1 s
Load:
The max. applicable load (incl. rod) at a given speed with an external force of 0 N.
External force:
The max. permissible external force at a given speed with a load (incl. rod) of:
- 0,5 kg ––––
- 1,0 kg ------
- 2,0 kg ......

Operating Area

Trapezoidal motion profile: (t1 = t2 = t3)
Displacement distance: 40 mm
Friction coefficient: 0,2
Slope angle: 0°
Rest time: 0,1 s
Load:
The max. applicable load (incl. rod) at a given speed with an external force of 0 N.
External force:
The max. permissible external force at a given speed with a load (incl. rod) of:
- 0,5 kg ––––
- 1,0 kg ------
- 2,0 kg ......

Download

pdf
Datasheet
pdf
Technical Information
pdf
Technical Manual
zip
3D-CAD Files

Application note

pdf
AN 183 - Equivalent DC-current in FAULHABER SC and MC
pdf
AN 301 - Concerning Stroke and Rod Length for Linear DC-Servomotors
Linear DC-Servomotors Series LM 2070 ... 12 by FAULHABER
Linear DC-Servomotors Series LM 2070 ... 12 by FAULHABER
Linear DC-Servomotors Series LM 2070 ... 12 by FAULHABER
Linear DC-Servomotors Series LM 2070 ... 12 by FAULHABER
Linear DC-Servomotors Series LM 2070 ... 12 by FAULHABER
Your Choice
Selected Variant
Series LM 2070-040-12
for sin/cos control
Key Features
Continuous force up to: 9.2 N
Stroke length: 40 mm
Width: 20 mm
Height: 27.4 mm
Length: 74 mm
Selected Variant
Series LM 2070-080-12
for sin/cos control
Key Features
Continuous force up to: 9.2 N
Stroke length: 80 mm
Width: 20 mm
Height: 27.4 mm
Length: 74 mm
Selected Variant
Series LM 2070-120-12
for sin/cos control
Key Features
Continuous force up to: 9.2 N
Stroke length: 120 mm
Width: 20 mm
Height: 27.4 mm
Length: 74 mm
Selected Variant
Series LM 2070-160-12
for sin/cos control
Key Features
Continuous force up to: 9.2 N
Stroke length: 160 mm
Width: 20 mm
Height: 27.4 mm
Length: 74 mm
Selected Variant
Series LM 2070-220-12
for sin/cos control
Key Features
Continuous force up to: 9.2 N
Stroke length: 220 mm
Width: 20 mm
Height: 27.4 mm
Length: 74 mm

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