Iron Core and Ironless Motors Linear Servo Motorssparkycnc.com/pdfs/Anorad_LCK1.pdf · 2007. 3....

Linear Servo Motors

Iron Core and IronlessLinear Servo Motors

Motors

Product Overview

Motors

LEU-15-1 LEU-15-2 LEU-15-3 LCE-S-1 LCE-S-2 LCE-S-3

LEU-30-1 LEU-30-2 LEU-30-3 LCK-S-1 LCK-S-2 LCK-S-3

LEM-S-1 LEM-S-2 LEM-S-3 LEM-S-4 LC-30-100 LC-30-200 LC-30-300 LC-30-400

LEA-S-2 LEA-S-4 LEA-S-6 LEA-S-8 LC-50-100 LC-50-200 LC-50-300 LC-50-400

LEB-S-2 LEB-S-4 LEB-S-6 LEB-S-8 LC-100-100 LC-100-200 LC-100-300 LC-100-400 LC-100-600

LEC-S-1 LEC-S-2 LEC-S-3 LEC-S-4 LC-150-100 LC-150-200 LC-150-300 LC-150-400

LC-200-100 LC-200-200 LC-200-300 LC-200-400

ANORAD PATENTED BRUSHLESS SERVO MOTORS

IRON CORE MOTORSIRONLESS MOTORS

Peak Force Range

Mod

el

Force (N)

10 100 1000 10000 100000

LC-200

LC-150

LC-100

LC-50

LC-30

LCK

LCE

LEC

LEB

LEA

LEM

LEU-30

LEU-15

Mod

el

Force (N)

Continuous Force Range

1 10 100 1000 10000

LC-200

LC-150

LC-100

LC-50

LC-30

LCK

LCE

LEC

LEB

LEA

LEM

LEU-30

LEU-15

High force per motor size, lower magnet assembly cost, excellent cooling, ideal for point to point applications.

High precision, smooth motion, no cogging, no magneticattraction, ideal for scanning and contouring.

Advantages of Linear Motors

Unlimited TravelAnorad motors do not have limitations on travel displacements.Since the stationary magnet assemblies can be easily joinedtogether to form any length of motor, travel can be made aslong as necessary. Since the same moving coil assembly couldbe used for any travel, there is no trade-off in performance as afunction of travel. Screw driven systems, on the other hand,have critical speed limitations and higher inertia with addedlength. Speed limitations, high inertia, and low stiffness aremajor performance trade-offs with larger travels with otherdrive techniques.

VelocityAnorad linear servo motors can be used in both very low andvery high velocity applications, all with very high precision.They can precisely operate at velocities ranging from less than1 µm/sec (0.00004”/sec) to more than 10 m/sec (400”/sec). Ballscrews and lead screws have critical speed limitations. Beltdrives exhibit lower stiffness. Rack-and-pinion drives typicallyhave backlash and poor low velocity performance.

AccelerationAnorad linear motors have a high ratio of peak force to motorinertia (about 30:1). Therefore, almost all the motor force canbe used to accelerate the moving load and perform usefulwork. In typical screw-driven systems, a large portion of themotor torque is lost in overcoming the rotary inertia of themotor, coupling and screw.

Smoothness Of MotionBrushless linear servo motors can provide extremely smoothmotion, since they have no contacting surfaces to cause jitter.Ultimate smooth motion is achieved with Anorad’s sinusoidal-commutated non-ferrous motors. By contrast, ball screws arenot as smooth due to the vibrating nature of the balls enteringand exiting the ball nut raceways, which is easily observed insub-micron systems. Belt and rack-and-pinion drives also havecontacting mechanisms which are susceptible to friction andbacklash caused vibrations.

Accuracy and RepeatabilityWith Anorad linear motors, the only limit to total systemaccuracy and repeatability is the sensing device and thebearings of the positioning system. In rotary driven systemsthere are additional factors which effect these performancevariables, including backlash, hysteresis, lost motion and jitter.

StiffnessAnorad linear servo motors have very high stiffness, typicallyhigher than a stage’s bearings and structural members. Withball screws and rack-and-pinion drives, the couplings, ball nut,and pinions are the highest contributors to low stiffness of astage. Low stiffness reduces frequency response and increasessettling times.

Maintenance and Life ExpectancyAnorad brushless linear servo motors have no contactbetween the two workingmembers. Therefore, theyhave an extremely long,virtually maintenance-free life. The non-contact designeliminates lubrication andperiodic adjustment tocompensate for wear. Rotary driven mechanismsrequire regular lubrication and occasional replacementdue to wear.

Cleanroom andVacuum ApplicationsSince the coil assembly andthe magnet assembly of linear servo motors do not makecontact, they are ideally suited for clean room and vacuumapplications. Anorad manufactures linear motors specificallyfor 10-7 torr and vacuum applications, using special materialand manufacturing processes.

Linear Motor Section ContentsIronless Linear Motors

LEU 96LEM 98LEA 100LEB 102LEC 104

Iron Core Linear MotorsLC-30 106LC-50 108LC-100 110LC-150 112LC-200 114LCK 116LCE 118

Ordering Information 120Technical Notes 124

Motors

?

?

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?

??

?

?

?Common Questions

Motors

How Do They Work?Linear servo motors essentially work the same as rotary motors, onlyopened up and laid out flat. Each motor is made of only two parts –a coil assembly and a magnet assembly as shown below.

The coil assembly encapsulatescopper windings within a corematerial (e.g. epoxy, steel). The copper windings conductcurrent (I). The magnetassembly consists of rare earth

magnets, mounted in alternating polarity on a steel plate, whichgenerate magnetic flux density (B). When the current and the fluxdensity interact, force (F) is generated in the direction shown above,where F = I x B.

How Critical Is Mechanical Alignment?The coil assembly is typically attached to the moving portion ofthe machine. The magnet channel is usually fixed to the machinebase. The air gap between the two motor elements is typically0.6mm (0.024”). The gap can vary as much as ± 0.3 mm (± 0.012”)without appreciable loss of performance.

Is There Magnetic Attraction Between The Motor Parts?There are two basic classifications of permanent magnet servomotors: epoxy core (i.e. non-ferrous, slotless) and steel core.Variation of these classifications include an epoxy/steel core.Anorad’s epoxy core motors have coils wound within epoxysupport. Therefore, these motors produce extremely smoothmotion and have no magnetic attraction. Anorad’s steel core coilassembly motors use the steel to focus the magnetic flux, thusproducing very high force density. The steel in the coils isattracted to the permanent magnets in a direction perpendicular(normal) to the operated motor force. Magnetic attraction is aconstant force and is present whether or not the motor iselectrically energized. Depending on the motor type, the normalforce of the magnetic attraction can be up to 10 times thecontinuous force rating of the motor.

What Is The Cogging Level In Linear Motors?Cogging is a form of magnetic “detenting” that occurs when a coil’s steel laminations cross the alternating poles of the motor’s rare-earth magnets. Cogging is negligible in non-ferrousmotors (LEU, LEM, LEA, LEB, LEC). Cogging in steel core motors (LC-30/50/100/150/200, LCK) is typically +/-5% of the motor’scontinuous force rating.

What Is The Magnetic Flux In Linear Motors?The magnetic flux density within the air gap of linear motors istypically several thousand gauss. The non-ferrous motors (LEU,LEM, LEA, LEB, LEC), have a closed magnetic path through the gapsince two magnet plates “sandwich” the coil assembly. Withthese motors, very little flux exists outside the motor. Steel coremotors, on the other hand, have only one magnet plate. High fluxdensity therefore exists in the vicinity of the exposed magnets.This flux rapidly diminishes to a few gauss as the point ofmeasure is moved a few centimeters away from the magnets.When needed, special shielding is used to further reduce the levelof flux outside steel core motors.

Can A Linear Motor Be Used In A Vertical Stage?Linear Motors are routinely used in vertical applications. To avoidmotor overheating and to inhibit carriages from falling when poweris removed, gravitational load offsets are typically achieved withpulleys and weights, springs, or air cylinders.

What Happens If My System Loses Power Or Feedback?In cases of a power loss, servo control is interrupted. Stages inmotion tend to stay in motion; those at rest tend to stay at rest.The stopping time and distance depend on the stage’s initialvelocity and the system friction. Use of the motor’s back EMF for dynamic braking and positive friction brakes are often used torapidly attenuate motion. It is also strongly advised that a systemof positive stops and travel limits be built into a motion stage toprevent damage under emergency conditions (power loss, loss offeedback, and controller or servo driver failure).

Where Are The Bearings?Anorad linear motors are frameless type motors. The motor issupplied in kit form, designed to be integrated into a customerprovided structure. The motors themselves have no bearings. The machine structure in which the motors are mounted mustinclude bearings of sufficient precision to maintain the air gap,and sufficient load rating to support the normal force of themagnetic attraction (if present).

Is Position Feedback Required?Anorad linear motors are servo motors designed to be used in a closed loop servo positioning system. Most applications willrequire a linear position feedback sensor. Typical feedback sensorsinclude linear encoders or laser interferometers. LVDT’s, and linearinductosyns can also be used. The motors themselves do not havea position sensor.

FLUX DENSITY (B)CURRENT (I)

FORCE (F)

MAGNETICATTRACTION (Fa)

MAGNET ASSEMBLY

Motors

Motor PerformanceEfficiency – Anorad motors have achieved over 100 N/√

__W

based on 95°C winding temperature. When comparing thesevalues with other motor designs, care must be made to assurethat the same thermal conditions are being applied.

Cogging – Non-ferrous motors have negligible cogging due totheir high magnetic uniformity. Steel core motors are designedwith patented anti-cogging devices, such that cogging ismaintained to minimal levels (less than 5% continuous force).

Magnetic Attraction – Steel core motors have magnetic attraction.This force, if properly used in positioning system design, can helpincrease preload and stiffness for improved performance.

Static stiffness – Anorad motors are designed for high staticstiffness by a combination of rugged design and special vacuummolding manufacturing processes. Anorad’s high force motorstiffness is over 900 N/micron.

Cooling Technology – Anorad cooling design provides severaladvantages over common practices. 1. Epoxy core motors arecooled with internal circuits that can remove heat from the stageto an external location. 2. Revolutionary oil cooling for highforce applications are available in epoxy core motors. 3. Steelcore motors have cooling circuits very close to the coil itself,providing the maximum heat removal capacity.

Eddy currents – Anorad laminated steel core motors andreinforced aluminum core motors incorporate a proprietary anti-eddy current design to reduce eddy current losses to negligiblelevels, resulting in higher efficiency.

Magnetic Flux Density – Anorad magnets are subject to thehighest quality standards to assure force uniformity at any positionbetter than +/-5% (see chart below).

System PerformanceSmoothness of Motion – Linear motors generally provide thesmoothest linear motion. In particular, the epoxy core family ofAnorad motors have been optimized to provide minimum velocityripple. Advanced magnet designs, non-ferrous epoxy core,sinusoidal commutation, and linear servo amplifiers are just a fewof the technology advantages Anorad employs to enable systemsto achieve velocity ripple of less than 0.01%.

Settling time – Anorad’s linear servo motors enable systems toachieve very high dynamic stiffness and closed loop bandwidth.The absence of mechanical windup, backlash and friction in thedrive can often result in settling time of a few millisecondsin a carefully designed system.

Position Accuracy – Linear motors are an essential componentfor achieving very high positioning accuracy. Anorad motors areemployed in systems achieving sub-micron positioningperformance. Anorad motors are also cost-effective solutions inlow to moderate accuracy systems requiring the advantages ofdirect drive technology, such as speed or reliability.

Velocity – Linear motors are capable of very high velocity inexcess of 10 m/s. Anorad’s proprietary anti-eddy current designassures negligible eddy current losses at high speeds.

Acceleration – Linear motors are capable of very highacceleration (over 10 g). Anorad designs its motors for minimalweight per generated force such that the ratio of force to movingweight is maximized.

Dynamic Stiffness – This is the system’s ability to resistdisplacement under time varying forces. Dynamic stiffness dependson the overall servo system characteristics. With systemdesign, the highest levels of dynamic disturbance rejection can beachieved with Anorad’s motors.

Closed Loop Bandwidth – Anorad positioning systems with highforce motors and third party CNC controllers have demonstratedtypical linear motor closed loop position bandwidths of 100 Hz. This is the highest known frequency to date with 9000N peak force motor.

Linear Motor Features and Benefits

Typical Back EMF Test

Travel (Sample Points)

Back EMF (Volts)

0 1000

0.5

0

-0.52000

Motors

System Configurations

1 Very high magnetic attraction (up to 10 times driveforce) can exist between the motor parts. This requirescareful handling of the magnetic plates, before andduring installation, proper installation tools, and design for easeof disassembly in the field.

2 Linear bearings must be selected to support both themoving load and the magnetic attraction force. Desirablebearing characteristics include high stiffness (forincreased natural frequency) and low friction. Because linearmotors can provide higher velocities, the speed and accelerationlimitations of the bearings need to be considered.

3 Machine chips must be kept outside the magnetassembly by proper sealing and bellows. This is neededto prevent machine chips from penetrating the small airgap between the motor parts.

4 The motor air gap must be maintained within specifiedtolerance for proper motor functioning. The machinebearings and guideway must be of sufficient precision to maintain the air gap.

5 Brushless linear motors typically have moving cables.Provision must be provided in the machine to carry thecables. Motors with cooled coils will also have movingair or liquid coolant lines.

6 If a liquid cooled motor is selected, the coolant shouldinclude a rust inhibitor additive. The motor thermistorshould be connected to a safety interlock circuit in themachine control system to prevent overheating.

7 When used in a vertical application, linear motors typicallyrequire a counterbalance mechanism to prevent the loadfrom dropping in the event of a power interruption. Thecounter balance can also reduce the motor duty cycle by supportingthe load against gravity. Typical counterbalance techniques includepneumatic cylinder, springs, or counterweight.

8 The motor should be mounted as close as possible to thecenter of mass of the moving load. The position feedback(e.g. linear encoder) should be mounted as close as possibleto the working point of the machine. If the motor and feedback arefar apart, the machine structure and bearings must be of sufficientstiffness to minimize dynamic deflections of the structure.

9 Cables should be made in a twisted pair configuration,shielded and grounded properly to the machine base,servo amplifier and motor to reduce RFI. Cables shouldbe selected for proper flex life at the designed bend radius.

10 Brushless motors require commutation for properoperation. Anorad motors can be provided with avariety of commutation options. Select acommutation method that matches the requirements of the servocontroller. Specify the commutation option when ordering the motor.

11Take advantage of Anorad’s linear motor and systemdesign expertise. Anorad’s skilled applicationengineers will help you scale the linear motorlearning curve. Anorad provides one stop shopping for linearmotors and all accessories, including servo amplifiers, digitalcontrols and feedback devices. For over 30 years, Anorad is theworld leader in linear positioning systems.

To achieve the highest performance in positioning systems, the entire machine structure must be optimized to result in thehighest possible natural frequency, and the entire servo systemdesign must be optimized to achieve the highest possible closedloop bandwidth. The designer of a linear motor machine shouldtherefore be aware of various design considerations, which aresomewhat different than traditional servo system practices.

Linear Motor CoilAssembly

Linear Motor MagnetAssembly

Seal

Work

Tool

Linear Encoder

X1(Gantry Axis)

Y Axis(Parallel Drive)

Linear Bearing

Moving Frame(Light Weight,High Stiffness)

Machine Base(High Damping Composite)

X2(Gantry Axis)

Z Axis(Counterbalance)

A typical concept of a linear motor machine.

Motors

Motor Variety – Anorad provides the largest linear motor variety,with force ranging from a few Newton’s to over 20,000N persingle coil (most powerful coil in the world).

Manufacturing Capacity – Anorad has over 130,000 sq. ft. ofproduction facilities dedicated to high performance linear motionsystems. We have 16,000 sq. ft. of facility dedicated exclusively toproduction of linear motor components. Anorad can support smallusers to major OEM’s with products manufactured under thestrictest quality standards.

Applications Engineering – Anorad has been designing highperformance motion systems for over thirty years. Our 25 yearsof linear motor system integration expertise is the mostextensive in the world. Anorad computer-aided system designtools enable our engineers to immediately provide customers withan optimized solution. With Anorad’s engineering support,specifying a linear motor has never been easier.

Proven Reliability – An installed base of over 100,000 motorsin the field is testimony to the field proven reliability of Anorad’slinear motors.

Technology Leader – Anorad has over 40 patents and patentpending in linear motors and motion control technology. As amajor user of linear motors in our own state-of-the-art motionsystems, as well as being the leading manufacturer, we have thehighest level of understanding the technology of linear motors.

Complete Solution – Anorad provides a complete solution for positioning applications. Ranging from motioncomponents including: motors, encoders, amplifiers, cables, and controllers to complete positioning systems and structural elements.

Engineering Support – From first rate applications engineeringsupport, state-of-the-art computer aided engineering tools, toexpert installation and field support, Anorad is committed to the success of our customers.

Anorad Offers the Most Complete Line of Linear MotorsThe most complete line of patented brushlesslinear motors from the people who inventedthem. Anorad direct drive linear motors havehigh force density, high stiffness, enableextremely smooth velocity control and are zero maintenance.

• Zero cog ironless core balanced linear motors

• High force iron core linear motors

• Vacuum compatible linear motors

• Up to 25g’s acceleration and 6 m/s velocity

• Air and water cooling options

• Wide variety of windings

• Custom designs

Application Support

LEU Micro Brushless Linear MotorProduct Features

• Lowest force, epoxy core design

• 26 lbs. peak force

• No cogging, no magnetic attraction

• High acceleration

• Ideal for high precision/smooth motion

Motors

Specifications

Performance Parameter Symbol Units LEU-15-1-D LEU-15-2-D LEU-15-3-D LEU-30-1-D LEU-30-2-D LEU-30-3-D

Cooling Method NC NC NC NC NC NC

Continuous Force 1, 5 FcTmaxN

(lbf)7.5(1.7)

14.9(3.4)

22.4(5.0)

13.1(2.9)

26.1(5.9)

39.2(8.8)

Peak Force 2 FpN

(lbf)22

(5.0)45

(10.0)67

(15.1)39

(8.8)78

(17.6)117

(26.4)

Motor Constant 1 Km N/√__W

(lbf/√__W)

1.7(0.39)

2.4(0.55)

3.0(0.67)

2.7(0.61)

3.8(0.86)

4.7(1.06)

Thermal Resistance Rth °C/W 5.34 2.67 1.78 4.32 2.16 1.44Max Power Dissipation PcTmax W 19 37 56 23 46 69

Max Applied Bus Voltage VDC Volts 160 160 160 160 160 160Electrical Cycle Length Ec mm 15 15 15 15 15 15

Electrical Time Constant τe msec 0.12 0.12 0.12 0.12 0.12 0.12

Max Coil Temp Tmax °C 125 125 125 125 125 125

Force Constant 1, 6 KFN/Apk

(lbf/Apk)2.7(0.6)

5.3(1.2)

8.0(1.8)

5.3(1.2)

10.7(2.4)

16.0(3.6)

Back EMF Constant p-p 3, 4, 6 KeVp/m/s

(Vp/in/s)3.1

(0.08)6.3

(0.16)9.4

(0.24)6.3

(0.16)12.6(0.32)

18.9(0.48)

Peak Current 1, 4 IpApk

(Arms)8.4(5.9)

8.4(5.9)

8.4(5.9)

7.3(5.2)

7.3(5.2)

7.3(5.2)

Continuous Current 1, 4, 5 IcTmaxApk

(Arms)2.8(2.0)

2.8(2.0)

2.8(2.0)

2.4(1.7)

2.4(1.7)

2.4(1.7)

Resistance 3, 6 @25°C R25 ohm 2.23 4.46 6.69 3.60 7.20 10.80

Inductance p-p 3 L mH 0.26 0.52 0.78 0.44 0.88 1.32

Mechanical Parameters

Magnetic Attraction FaN

(lbf)0(0)

0(0)

0(0)

0(0)

0(0)

0(0)

Coil Mass Mckg

(lbm)0.022(0.049)

0.044(0.097)

0.066(0.146)

0.030(0.066)

0.060(0.132)

0.090(0.198)

Magnetic Track Mass Mn kg/m(lb/in)2.32(0.13)

2.32(0.13)

2.32(0.13)

3.87(0.22)

3.87(0.22)

3.87(0.22)

Notes: Motor performance specifications are with sinusoidal commutation.1 Continuous forces, motor constant and currents listed are with coils at maximum temperature 125°C, mounted to a

12.7 mm (0.5") aluminum heat sink thickness whose area equals 3 times the coil area, with the heat sink at 25°C ambient.2 Max on time 1 sec, assuming correct rms Force and Current, consult Anorad.3 All winding parameters listed are measured line-to-line (phase-to-phase).4 All currents and voltages listed are measured 0-peak of the sine wave unless noted rms.5 Continuous forces and currents are based on coil moving with all phases sharing the same load in sinusoidal commutation.6 All specifications are ±10%.

LEU Micro Brushless Linear Motor Diagram Dimensions mm [in]

Motors

BUTTING CHANNELS

M3 [4-40] SHCS"N" PLACES

COIL ORIENTATIONMAY BE FLIPPED

MOUNTINGSURFACE

M3 X 0.5 TAPX 6MM DEEP

Ø3.5 [0.138] X 5OO[20] LONG4 COND, 26 GASHIELDED CABLE

M3 X 0.5 TAP THRU

18.680.735[ ]

"Z"

"L"

30.001.181[ ]

30.001.181[ ]

L

3.000.118[ ]

A

B

C

F

D

E

"Y"

7.600.299[ ]

9.340.368[ ]

"X"

AIR GAP

(TYP BOTH SIDES)

0.35 ± 0.18

0.014 ± 0.007

8.000.315[ ]

2.750.108[ ]

13.000.512[ ]

18.500.728[ ]

4.000.157[ ]

14.75

0.500 REF[0.0197]

0.581[ ]

3.200.126[ ]

-A-

-B-

.08 [.003] B

.08 [.003] A

[ ]

BUTTING CHANNELS

M3 [4-40] SHCS"N" PLACES

COIL ORIENTATIONMAY BE FLIPPED

MOUNTINGSURFACE

M3 X 0.5 TAPX 6MM DEEP

Ø3.5 [0.138] X 5OO[20] LONG4 COND, 26 GASHIELDED CABLE

M3 X 0.5 TAP THRU

18.680.735[ ]

"Z"

"L"

30.001.181[ ]

30.001.181[ ]

L

3.000.118[ ]

A

B

C

F

D

E

"Y"

7.600.299[ ]

9.340.368[ ]

"X"

AIR GAP

(TYP BOTH SIDES)

0.35 ± 0.18

0.014 ± 0.007

8.000.315[ ]

2.750.108[ ]

13.000.512[ ]

18.500.728[ ]

4.000.157[ ]

14.75

0.500 REF[0.0197]

0.581[ ]

3.200.126[ ]

-A-

-B-

.08 [.003] B

.08 [.003] A

[ ]

Coil Assembly

Magnet Channel

Coil DimensionsCoil Size Units L A B C D E F

LEU-15/30-1 mm(in)35.00(1.378)

29.00(1.142)

7.50(0.295)

20.00(0.787)

LEU-15/30-2 mm(in)65.00(2.559)

29.50(1.161)

59.00(2.323)

12.50(0.492)

40.00(1.575)

LEU-15/30-3 mm(in)95.00(3.740)

29.50(1.161)

59.00(2.323)

88.50(3.484)

12.50(0.492)

35.00(1.378)

70.00(2.756)

Travel Vs. Magnet Channel LengthMagnetChannel

(mm)Units

LEU-15/30-1 LEU-15/30-2 LEU-15/30-3

Travel (mm)

60 mm(in)25.00(0.984)

90 mm(in)55.00(2.165)

25.00(0.984)

150 mm(in)115.00(4.527)

85.00(3.346)

55.00(2.165)

300 mm(in)265.00(10.433)

235.00(9.252)

205.00(8.070)

Magnet Channel DimensionsLength Units L N

60 mm(in)59.50(2.343) 2

90 mm(in)89.50(3.523) 3

150 mm(in)149.50(5.886) 5

300 mm(in)299.50(11.791) 10

Coil/Magnet Channel Height DimensionsModel Units X Y Z

LEU-15-1/2/3 mm(in)30.00(1.181)

25.50(1.004)

34.00(1.339)

LEU-30-1/2/3 mm(in)45.00(1.772)

40.50(1.594)

49.00(1.929)

• Low force, epoxy core

• Integrated cooling for high duty cycle


• Miniature design


Specifications

Notes: Motor performance specifications are with sinusoidal commutation.1 Continuous forces, motor constant and currents listed are with coils at maximum temperature 125°C, mounted to a 254 x 254 x 25.4 mm (10” x 10” x 1”)

aluminum heat sink on top of coil, and at 25°C ambient.2 Max on time 1 sec,. assuming correct rms Force and Current, consult Anorad.3 All winding parameters listed are measured line-to-line (phase-to-phase).4 All currents and voltages listed are measured 0-peak of the sine wave unless noted rms.5 Continuous forces and currents are also based on coil moving with all phases sharing the same load in sinusoidal commutation.6 For stand still conditions multiply continuous force and continuous current by 0.9.7 Coil mountings on either of the two narrow sides reduces continuous force by 20%.8 All specifications are ±10%.

Performance Parameters Symbol Units LEM-S-1 LEM-S-2-S LEM-S-3-S LEM-S-4-S

Cooling Method NC AC WC NC AC WC NC AC WC NC AC WC

Continuous Force 1, 5, 6, 7 FcTmaxN

(lbf)26(6)

31(7)

33(7)

52(12)

61(14)

66(15)

75(17)

87(20)

95(21)

96(22)

113(25)

121(27)

Peak Force 2 FpN

(lbf)83(19)

83(19)

83(19)

165(37)

165(37)

165(37)

238(53)

238(53)

238(53)

302(68)

302(68)

302(68)

Motor Constant 1 KM N/√__W

(lbf/√__W)

3.9(0.9)

3.9(0.9)

3.9(0.9)

5.8(1.3)

5.8(1.3)

5.8(1.3)

7.1(1.6)

7.1(1.6)

7.1(1.6)

8.2(1.8)

8.2(1.8)

8.2(1.8)

Thermal Resistance Rth °C/W 2.22 1.63 1.39 1.22 0.90 0.78 0.89 0.66 0.56 0.73 0.53 0.46

Max Power Dissipation PcTmax W 45 62 72 82 111 129 113 152 177 136 190 217

Maximum Applied Bus Voltage VDC Volts 325 325 325 325

Electrical Cycle Length Ec mm 30 30 30 30

Electrical Time Constant τe msec 0.5 0.5 0.5 0.5

Maximum Coil Temperature Tmax °C 125 125 125 125


(lbf /Apk)5.3(1.2)

5.3(1.2)

5.3(1.2)

11.0(2.5)

11.0(2.5)

11.0(2.5)

16.7(3.7)

16.7(3.7)

16.7(3.7)

22.2(5.0)

22.2(5.0)

22.2(5.0)


(Vp/in/s)6.3

(0.16)6.3

(0.16)6.3

(0.16)13.0(0.33)

13.0(0.33)

13.0(0.33)

19.7(0.50)

19.7(0.50)

19.7(0.50)

26.3(0.67)

26.3(0.67)

26.3(0.67)


(Arms)15.6(11.0)

15.6(11.0)

15.6(11.0)

15.0(10.6)

15.0(10.6)

15.0(10.6)

14.3(10.1)

14.3(10.1)

14.3(10.1)

13.6(9.6)

13.6(9.6)

13.6(9.6)

Continuous Current 1, 4, 5, 6 IcTmaxApk

(Arms)4.9(3.5)

5.8(4.1)

6.3(4.4)

4.8(3.4)

5.5(3.9)

6.0(4.2)

4.5(3.2)

5.2(3.7)

5.7(4.0)

4.3(3.1)

5.1(3.6)

5.4(3.9)

Resistance p-p 3, 8 @25°C R25 ohm 1.8 3.5 5.3 7.1

Inductance p-p 3 L mH 0.9 1.8 2.7 3.6



(lbf)0(0)

0(0)

0(0)

0(0)

Coil Mass 5 Mckg

(lbm)0.2(0.3)

0.2(0.3)

0.2(0.3)

0.3(0.7)

0.3(0.7)

0.3(0.7)

0.5(1.0)

0.5(1.0)

0.5(1.0)

0.6(1.4)

0.6(1.4)

0.6(1.4)

Magnetic Track Mass Mnkg/m(lb/in)

5.2(0.29)

5.2(0.29)

5.2(0.29)

5.2(0.29)

Cooling Flow Rate Q LPM(SCFM/GPM)n/a(n/a)

113.0(3.9)

4.0(1.1)

n/a(n/a)

108.0(3.7)

4.0(1.1)

n/a(n/a)

102.0(3.5)

4.0(1.1)

n/a(n/a)

93.0(3.0)

4.0(1.1)

Cooling Supply Pressure P kPa(PSIG)n/a(n/a)

207(30)

179(26)

n/a(n/a)

207(30)

193(28)

n/a(n/a)

207(30)

207(30)

n/a(n/a)

207(30)

276(40)

LEM Brushless Linear MotorProduct Features

Motors

Motors

LEM Brushless Linear Motor Diagram Dimensions mm [in]

Coil Assembly

MOUNTING HOLESM4 X .7 TAP 6mm DEEPTYP BOTH SIDESQTY "A2" - SEE CHART

OPTIONAL HALL EFFECTMODULE. MOUNTS TOEITHER END

0.8 ±.38 AIR GAP[.03 ±.015] TYPPER SIDE

0.26 [0.010]

MAGNET CHANNEL ASS'Y. REF

POWER CABLE, 22 AWG4 COND, SHIELDED600 mm (24 in) LONG

MOUNTING HOLESM4 X .7 TAP 5mm DEEPQTY "A1" - SEE CHART

OPTIONAL COOLINGØ4.76 mm (0.187 in) COPPER

A

-A-

A

B

CE

17.000.669[ ]

L7.20.28[ ]

K4.20.16[ ]

J 24.00.94[ ]

D

FG

H

50.82.00[ ]

8.13 ±0.260.320 ±0.010[ ]

12.00.47[ ]

11.80.46[ ]

14.50.57[ ]

3.50.14[ ]

21.40.84[ ]

57.02.24[ ]

14.00.55[ ]

SEE CHART

Magnet Channel

BUTTING CHANNELS

MOUNTING HOLESM5 X .8 TAP THRU FAR WALLØ 7.5mm THRU NEAR WALLQTY "B1" - SEE CHART

REF

0.26 [0.010]

0.26 [0.010] A

A -A-

75.00[2.953]

Y

75.002.953[ ]

9.64 +0.28-0.13

0.380+0.011-0.005

[ ]8.130.320[ ]

Z

REF0.5000.0197[ ]

R

MAX

1.50.06[ ]

14.00.55[ ]

28.001.102[ ]

44.01.73[ ]

37.251.467[ ]

Motor Coil DimensionsCoil Size Unit A B C D E F G H J K L Straightness A1 A2

LEM-S-1 mm(in)40.00

(1.575)80.0

(3.15)19.0(.75)

20.00(.787)

29.0(1.14)

63.5(2.5)

0.25(.010) 4 4

LEM-S-2 mm(in)80.00

(3.150)140.0(5.51)

29.0(1.14)

40.00(1.575)

49.0(1.93)

123.5(4.86)

0.25(.010) 4 4

LEM-S-3 mm(in)40.00

(1.575)100.00(3.937)

140.00(5.512)

200.0(7.87)

29.0(1.14)

40.00(1.575)

60.00(2.362)

100.00(3.937)

49.0(1.93)

183.5(7.22)

0.25(.010) 8 8

LEM-S-4 mm(in)80.00

(3.150)120.00(4.724)

200.00(7.874)

260.0(10.24)

29.0(1.14)

40.00(1.575)

80.00(3.150)

120.00(4.724)

160.00(6.299)

49.0(1.93)

243.5(9.59)

0.50(.020) 8 10

Magnet Channel Dimensions

Length Unit Y Z B1

225* mm(in)150.00(5.906)

224.50(8.839) 3

300 mm(in)225.00(8.858)

299.50(11.791) 4

375* mm(in)300.00(11.811)

374.50(14.744) 5

450 mm(in)375.00(14.764)

449.50(17.697) 6

Magnet Channel Dimensions

Length Unit Y Z B1

525* mm(in)450.00(17.717)

524.50(20.650) 7

600 mm(in)525.00(20.669)

599.50(23.602) 8

675* mm(in)600.00(23.622)

674.50(26.555) 9

750 mm(in)675.00(26.575)

749.50(29.508) 10

* Magnet channels with an * can not be butted together since they have the same magnetic poles on each end. Additionally, magnet channels can only be butted from one side (contact factory).

• Medium force, epoxy core



• Mounting from all three sides


LEA Brushless Linear MotorProduct Features

Motors

Specifications

Notes: Motor performance specifications are with sinusoidal commutation.1 Continuous forces, motor constant and currents listed are with coils at maximum temperature 125°C, mounted to a

254 x 254 x 25.4 mm (10” x 10” x 1”) aluminum heat sink on top of coil, and at 25°C ambient.2 Max on time 1 sec,. assuming correct rms Force and Current, consult Anorad.3 All winding parameters listed are measured line-to-line (phase-to-phase).4 All currents and voltages listed are measured 0-peak of the sine wave unless noted rms.5 Continuous forces and currents are also based on coil moving with all phases sharing the same load in sinusoidal commutation.6 For stand still conditions multiply continuous force and continuous current by 0.9.7 Coil mountings on either of the two narrow sides reduces continuous force by 20%.8 All specifications are ±10%.

Performance Parameters Symbol Units LEA-S-2-S LEA-S-4-S LEA-S-6-S LEA-S-8-SP



(lbf)59(13)

63(14)

66(15)

107(24)

119(27)

128(29)

156(35)

169(38)

179(40)

186(42)

208(47)

238(53)

Peak Force 2 FpN

(lbf)187(42)

187(42)

187(42)

338(76)

338(76)

338(76)

489(110)

489(110)

489(110)

589(133)

589(133)

589(133)

Motor Constant 1 KMN/√

__W

(lbf/√__W)

6.9(1.5)

6.9(1.5)

6.9(1.5)

9.8(2.2)

9.8(2.2)

9.8(2.2)

12.1(2.7)

12.1(2.7)

12.1(2.7)

13.9(3.1)

13.9(3.1)

13.9(3.1)








(lbf/Apk)16.0(3.6)

16.0(3.6)

16.0(3.6)

32.3(7.3)

32.3(7.3)

32.3(7.3)

48.7(10.9)

48.7(10.9)

48.7(10.9)

32.3(7.3)

32.3(7.3)

32.3(7.3)


(Vp/in/s)18.9(0.48)

18.9(0.48)

18.9(0.48)

38.2(0.97)

38.2(0.97)

38.2(0.97)

57.5(1.46)

57.5(1.46)

57.5(1.46)

38.2(0.97)

38.2(0.97)

38.2(0.97)


(Arms)11.6(8.2)

11.6(8.2)

11.6(8.2)

10.4(7.3)

10.4(7.3)

10.4(7.3)

10.0(7.1)

10.0(7.1)

10.0(7.1)

18.1(12.8)

18.1(12.8)

18.1(12.8)


(Arms)3.7(2.6)

4.0(2.8)

4.1(2.9)

3.3(2.3)

3.7(2.6)

4.0(2.8)

3.2(2.3)

3.5(2.5)

3.7(2.6)

5.8(4.1)

6.4(4.5)

7.4(5.2)





(lbf)0(0)

0(0)

0(0)

0(0)

Coil Mass 5 Mckg

(lbm)0.4(0.9)

0.4(0.9)

0.4(0.9)

0.7(1.5)

0.7(1.5)

0.7(1.5)

1.1(2.4)

1.1(2.4)

1.1(2.4)

1.6(3.5)

1.6(3.5)

1.6(3.5)


8.8(0.49)

8.8(0.49)

8.8(0.49)

8.8(0.49)

Cooling Flow Rate Q LPM(SCFM/GPM)n/a(n/a)

107.7(3.7)

3.8(1.0)

n/a(n/a)

93.1(3.2)

3.8(1.0)

n/a(n/a)

72.8(2.5)

3.8(1.0)

n/a(n/a)

66.9(2.3)

3.8(1.0)


207(30)

242(35)

n/a(n/a)

207(30)

276(40)

n/a(n/a)

207(30)

311(45)

n/a(n/a)

207(30)

345(50)

Coil Assembly

OPTIONAL HALL EFFECT MODULEMOUNTS TO EITHER END

MOUNTING HOLES M4 X .7 TAP 6mm DEEPTYP BOTH SIDES QTY "A2" - SEE CHART

OPTIONAL COOLINGØ4.76 mm [.187 in] COPPER

POWER CABLE, 22 AWG4 COND. STRAND600mm [24 in] LONGMOUNTING HOLES M4 X .7 TAP 5mm DEEP

TYP BOTH SIDES QTY "A1" - SEE CHART

MAGNET CHANNELASS'Y. REF

0.25 [0.010] A

-A-

3.50.14[ ]

17.000.669[ ]

29.01.14[ ]

AB

CD

EF

GH

24.00.94[ ]

4.20.16[ ]

12.30.48[ ]

49.01.93[ ]

TYP

40.001.575[ ]

J

MAX19.30.76[ ]

24.00.94[ ]

8.100.319[ ]

4.50.18[ ]

12.00.47[ ]

13.40.53[ ]

REF

2.30.09[ ]

K

74.02.91[ ]

90.03.54[ ]SEE CHART

0.8 +/- 0.38 mm AIR GAP TYP[0.03 +/- 0.015 in]PER SIDE

MOUNTING HOLESØ5.5mm [.22 in] THRUØ9.7mm [.38 in] CBORE X 4.7mm [.19 in] DEEP BOTH SIDES, QTY "B1" - SEE CHART

MOUNTING HOLES M6 X 1.0 TAP 12mm DEEPQTY "B2" - SEE CHART 0.50 [0.020]

0.25 [0.010]

0.25 [0.010]

BUTTING PLATES

A

A -A-

REF1.00.04[ ]

75.002.953[ ]

6.70.27[ ]

37.01.46[ ]

Y

Z

TYP

75.002.953[ ]

18.20.72[ ]

13.40.53[ ]

PQ

RS

TU

VW

X

9.65 +0.27-0.120.380 +0.011-0.005[ ]

13.40.53[ ]

26.81.05[ ]

75.42.97[ ]

Magnet Channel

LEA Brushless Linear Motor Diagram Dimensions mm [in]

Motors

Magnet Channel DimensionsLength Units P Q R S T U V W X Y Z B1 Qty B2 Qty

225* mm(in)75.00(2.953)

112.50(4.429)

187.50(7.382)

150.00(5.906)

224.00(8.819) 3 4

300 mm(in)75.00(2.953)

187.50(7.382)

262.50(10.335)

225.00(8.858)

299.00(11.772) 4 4

375* mm(in)75.00(2.953)

150.00(5.906)

187.50(7.382)

262.50(10.335)

337.50(13.287)

300.00(11.811)

374.00(14.724) 5 6

450 mm(in))75.00 (2.953)

150.00(5.906)

262.50(10.335)

337.50(13.287)

412.50(16.240)

375.00(14.764)

449.00(17.677) 6 6

525* mm(in)75.00(2.953)

150.00(5.906)

225.00(8.858)

262.50(10.335)

337.50(13.287)

412.50(16.240)

487.50(19.193)

450.00(17.717)

524.00(20.630) 7 8

600 mm(in)75.00(2.953)

150.00(5.906)

225.00(8.858)

337.50(13.287)

412.50(16.240)

487.50(19.193)

562.50(22.146)

525.00(20.669)

599.00(23.583) 8 8

675* mm(in)75.00(2.953)

150.00(5.906)

225.00(8.858)

300.00(11.811)

337.50(13.287)

412.50(16.240)

487.50(19.193)

562.50(22.146)

637.50(25.098)

600.00(23.622)

674.00(26.535) 9 10

750 mm(in)75.00(2.953)

150.00(5.906)

225.00(8.858)

300.00(11.811)

412.50(16.240)

487.50(19.193)

562.50(22.146)

637.50(25.098)

712.50(28.051)

675.00(26.575)

749.00(29.488) 10 10

Motor Coil DimensionsCoil Size Units A B C D E F G H J K Straightness A1 Qty A2 Qty

LEA -2 mm(in)

80.00(3.150)

140.0(5.51)

40.00(1.575)

123.5(4.86)

0.25(.010) 4 4

LEA -4 mm(in)

80.00(3.150)

120.00(4.724)

200.00(7.874)

260.0(10.24)

160.00(6.299)

243.5(9.59)

0.25(.010) 8 10

LEA -6 mm(in)

80.00(3.150)

120.00(4.724)

200.00(7.874)

240.00(9.449)

320.00(12.598)

380.0(14.96)

280.00(11.024)

363.5(14.31)

0.50(.020) 12 16

LEA -8 mm(in)

80.00(3.150)

120.00(4.724)

200.00(7.874)

240.00(9.449)

320.00(12.598)

360.00(14.173)

440.00(17.323)

500.0(19.8)

400.00(15.748)

483.5(19.01)

0.76(19.030) 16 22


• High force, epoxy core



• Mounting from all three sides


LEB Brushless Linear MotorProduct Features

Motors

Specifications

Performance Parameters Symbol Units LEB-S-2-S LEB-S-4-S LEB-S-6-S LEB-S-8-SP



(lbf)72(16)

78(17)

81(18)

130(29)

145(33)

156(35)

189(42)

205(46)

217(49)

226(51)

253(57)

289(65)

Peak Force 2 FpN

(lbf)227(51)

227(51)

227(51)

410(92)

410(92)

410(92)

596(134)

596(134)

596(134)

716(161)

716(161)

716(161)


__W

(lbf/√__W)

8.5(1.9)

8.5(1.9)

8.5(1.9)

12.0(2.7)

12.0(2.7)

12.0(2.7)

14.7(3.3)

14.7(3.3)

14.7(3.3)

16.9(3.8)

16.9(3.8)

16.9(3.8)








(lbf/Apk)19.7(4.4)

19.7(4.4)

19.7(4.4)

39.3(8.8)

39.3(8.8)

39.3(8.8)

59.0(13.3)

59.0(13.3)

59.0(13.3)

39.3(8.8)

39.3(8.8)

39.3(8.8)


(Vp/in/s)23.2(0.59)

23.2(0.59)

23.2(0.59)

46.5(1.18)

46.5(1.18)

46.5(1.18)

69.7(1.77)

69.7(1.77)

69.7(1.77)

46.5(1.18)

46.5(1.18)

46.5(1.18)


(Arms)11.6(8.2)

11.6(8.2)

11.6(8.2)

10.5(7.4)

10.5(7.4)

10.5(7.4)

10.1(7.2)

10.1(7.2)

10.1(7.2)

18.3(12.9)

18.3(12.9)

18.3(12.9)


(Arms)3.7(2.6)

3.9(2.8)

4.1(2.9)

3.3(2.3)

3.7(2.6)

4.0(2.8)

3.2(2.3)

3.5(2.5)

3.7(2.6)

5.8(4.1)

6.4(4.5)

7.4(5.2)




Magnetic Attraction Fa N(lbf)0(0)

0(0)

0(0)

0(0)

Coil Mass 5 Mc kg(lbm)0.4(0.9)

0.4(0.9)

0.4(0.9)

0.7(1.5)

0.7(1.5)

0.7(1.5)

1.1(2.4)

1.1(2.4)

1.1(2.4)

1.6(3.5)

1.6(3.5)

1.6(3.5)


11.4(0.64)

11.4(0.64)

11.4(0.64)

Cooling Flow Rate Q LPM(SCFM/GPM)

n/a(n/a)

107.7(3.7)

3.8(1.0)

n/a(n/a)

93.1(3.2)

3.8(1.0)

n/a(n/a)

72.8(2.5)

3.8(1.0)

n/a(n/a)

66.9(2.3)

3.8(1.0)


207(30)

242(35)

n/a(n/a)

207(30)

276(40)

n/a(n/a)

207(30)

311(45)

n/a(n/a)

207(30)

345(50)

Notes: Motor performance specifications are with sinusoidal commutation.1 Continuous forces, motor constant and currents listed are with coils at maximum temperature 125°C,

mounted to a 254 x 254 x 25.4 mm (10” x 10” x 1”) aluminum heat sink on top of coil, and at 25°C ambient.2 Max on time 1 sec,. assuming correct rms Force and Current, consult Anorad.3 All winding parameters listed are measured line-to-line (phase-to-phase).4 All currents and voltages listed are measured 0-peak of the sine wave unless noted rms.5 Continuous forces and currents are also based on coil moving with all phases sharing the same load in sinusoidal commutation.6 For stand still conditions multiply continuous force and continuous current by 0.9.7 Coil mountings on either of the two narrow sides reduces continuous force by 20%.8 All specifications are ±10%.

Motors

LEB Brushless Linear Motor Diagram Dimensions mm [in]

Coil Assembly

COOLING TUBEØ 4.76 mm [.187 in ] COPPER

POWER CABLE, 22AWG Ω 4 COND. STRAND 600 mm (24 in) LONG

0.25 [0.010] A

-A-

74.02.91[ ]REF

2.30.09[ ]

90.03.54[ ]

12.00.47[ ]

24.00.94[ ]

17.20.68[ ]

8.100.319[ ]K

4.20.16[ ]

49.01.93[ ]

MAX19.30.76[ ]

4.50.18[ ]

TYP

40.001.575[ ]

J

12.30.48[ ]

H

24.00.94[ ]

29.01.14[ ]

3.50.14[ ]

AB

CD

EF

G

17.00[0.669]

SEE CHART

MOUNTING HOLES M4 X .7 TAP 6 mm DEEPTYP BOTH SIDES QTY "A2" - SEE CHART

OPTIONAL HALLEFFECT MODULEMOUNTS TO EITHER END

MOUNTING HOLESM4 X .7 TAP 5 mm DEEP QTY "A1" - SEE CHART


0.8 +/- 0.38 mm AIR GAP TYP

PER SIDE[0.03 +/- 0.015 in]

BUTTING PLATES

-A-

A

A

34.41.35[ ]

17.20.68[ ]

9.65 +0.27-0.12

0.380 +0.011-0.005[ ]

18.30.72[ ]17.2

0.68[ ]

TYP

75.002.953[ ]

75.00[2.953]

REF1.00.04[ ]

75.42.97[ ]

6.70.27[ ]

37.01.46[ ]

Y

Z

PQ

RS

TU

VW

X

MOUNTING HOLES Ø5.5 mm [.22 in] THRUØ9.7 mm [.38 in] CBORE X 4.7 mm [.19 in] DEEPBOTH SIDES, QTY "B1" - SEE CHART

0.25 [0.010]

0.25 [0.010]

MOUNTING HOLES M6 X 1.0 TAP 12 mm DEEPQTY "B2" - SEE CHART 0.50 [0.020]

Magnet Channel DimensionsLength Units P Q R S T U V W X Y Z B1 Qty B2 Qty

225* mm(in)75.00(2.953)

112.50(4.429)

187.50(7.382)

150.00(5.096)

224.00(8.819) 3 4

300 mm(in)75.00(2.953)

187.50(7.382)

262.50(10.335)

225.00(8.858)

299.00(11.772) 4 4

375* mm(in)75.00(2.953)

150.00(5.906)

187.50(7.382)

262.50(10.335)

337.50(13.287)

300.00(11.811)

374.00(14.724) 5 6

450 mm(in)75.00(2.953)

150.00(5.906)

262.50(10.335)

337.50(13.287)

412.50(16.240)

375.00(14.764)

449.00(17.677) 6 6

525* mm(in)75.00(2.953)

150.00(5.906)

225.00(8.858)

262.50(10.335)

337.50(13.287)

412.50(16.240)

487.50(19.193)

450.00(17.717)

524.00(20.630) 7 8

600 mm(in)75.00(2.953)

150.00(5.906)

225.00(8.858)

337.50(13.287)

412.50(16.240)

487.50(19.193)

562.50(22.146)

525.00(20.669)

599.00(23.583) 8 8

675* mm(in)75.00(2.953)

150.00(5.906)

225.00(8.858)

300.00(11.811)

337.50(13.287)

412.50(16.240)

487.50(19.193)

562.50(22.146)

637.50(25.098)

600.00(23.622)

674.00(26.535) 9 10

750mm(in)

75.00(2.953)

150.00(5.906)

225.00(8.858)

300.00(11.811)

412.50(16.240)

487.50(19.193)

562.50(22.146)

637.50(25.098)

712.50(28.051)

675.00(26.575)

749.00(29.488) 10 10

Magnet Channel

Motor Coil DimensionsCoil Size Units A B C D E F G H J K Straightness A1 Qty A2 Qty

LEB -2 mm(in)80.00(3.150)

140.0(5.51)

40.00(1.575)

123.5(4.86)

0.25(.010) 4 4

LEB -4 mm(in)80.00(3.150)

120.00(4.724)

200.00(7.874)

260.0(10.24)

160.00(6.299)

243.5(9.59)

0.25(.010) 8 10

LEB -6 mm(in)80.00(3.150)

120.00(4.724)

200.00(7.874)

240.00(9.449)

320.00(12.598)

380.0(14.96)

280.00(11.024)

363.5(14.31)

0.50(.020) 12 16

LEB -8 mm(in)80.00(3.150)

120.00(4.724)

200.00(7.874)

240.00(9.449)

320.00(12.598)

360.00(14.173)

440.00(17.323)

500.0(19.68)

400.00(15.748)

483.5(19.04)

0.76(.030) 16 22


LEC Brushless Linear MotorProduct Features

Motors

Specifications

• Highest force, heavy duty epoxy core



• High precision/smooth motion

• Ideal for machine tool application

Performance Parameters Symbol Units LEC-S-1 LEC-S-2-P LEC-S-3-P LEC-S-4-P



(lbf)158(36)

178(40)

208(47)

317(71)

347(78)

416(93)

465(105)

525(118)

624(140)

624(140)

693(156)

832(187)

Peak Force 2 FpN

(lbf)498(112)

498(112)

498(112)

1001(225)

1001(225)

1001(225)

1490(335)

1490(335)

1490(335)

1979(445)

1979(445)

1979(445)


__W

(lbf/√__W)

16.7(3.7)

16.7(3.7)

16.7(3.7)

23.6(5.3)

23.6(5.3)

23.6(5.3)

28.8(6.5)

28.8(6.5)

28.8(6.5)

33.1(7.4)

33.1(7.4)

33.1(7.4)








(lbf/Apk)70.0(15.7)

70.0(15.7)

70.0(15.7)

70.0(15.7)

70.0(15.7)

70.0(15.7)

70.0(15.7)

70.0(15.7)

70.0(15.7)

70.0(15.7)

70.0(15.7)

70.0(15.7)


(Vp/in/s)82.7(2.10)

82.7(2.10)

82.7(2.10)

82.7(2.10)

82.7(2.10)

82.7(2.10)

82.7(2.10)

82.7(2.10)

82.7(2.10)

82.7(2.10)

82.7(2.10)

82.7(2.10)


(Arms)7.1(5.0)

7.1(5.0)

7.1(5.0)

14.2(10.1)

14.2(10.1)

14.2(10.1)

21.2(15.0)

21.2(15.0)

21.2(15.0)

28.2(19.9)

28.2(19.9)

28.2(19.9)


(Arms)2.3(1.6)

2.5(1.8)

3.0(2.1)

4.5(3.2)

4.9(3.5)

5.9(4.2)

6.6(4.7)

7.5(5.3)

8.9(6.3)

8.9(6.3)

9.9(7.0)

11.9(8.4)





(lbf)0(0)

0(0)

0(0)

0(0)

Coil Mass 5 Mckg

(lbm)1.5(3.2)

1.5(3.2)

1.5(3.2)

2.9(6.4)

2.9(6.4)

2.9(6.4)

4.4(9.6)

4.4(9.6)

4.4(9.6)

5.8(12.8)

5.8(12.8)

5.8(12.8)


29.2(1.64)

29.2(1.64)

29.2(1.64)

29.2(1.64)

Cooling Flow Rate Q LPM(SCFM/GPM)

n/a(n/a)

200.8(6.9)

3.8(1.0)

n/a(n/a)

192.1(6.6)

3.8(1.0)

n/a(n/a)

183.3(6.3)

3.8(1.0)

n/a(n/a)

174.6(6.0)

3.8(1.0)


138(20)

152(22)

n/a(n/a)

138(20)

166(24)

n/a(n/a)

138(20)

179(26)

n/a(n/a)

138(20)

193(28)

Notes: Motor performance specifications are with sinusoidal commutation.1 Continuous forces, motor constant and currents listed are with coils at maximum temperature 125°C, mounted to a 254 x 254 x 25.4 mm (10” x 10” x 1”) aluminum

heat sink on top of coil, and at 25°C ambient.2 Max on time 1 sec,. assuming correct rms Force and Current, consult Anorad.3 All winding parameters listed are measured line-to-line (phase-to-phase).4 All currents and voltages listed are measured 0-peak of the sine wave unless noted rms.5 Continuous forces and currents are also based on coil moving with all phases sharing the same load in sinusoidal commutation.6 For stand still conditions multiply continuous force and continuous current by 0.9.7 Coil mountings on either of the two narrow sides reduces continuous force by 20%.8 All specifications are ±10%.

LEC Brushless Linear Motor Diagram Dimensions mm [in]

Motors

Coil Assembly

Magnet Channel MOUNTING HOLES6.75 [.266] THRUØ11.1 [.44] CBORE X 7.6 [.30] DEEPBOTH SIDES, QTY "B1" - SEE CHART

BUTTING CHANNELS

0.25 [0.010]

0.25 [0.010]

MOUNTING HOLESM8 X 1.25 TAP THRUQTY "B2" - SEE CHART

0.50 [0.020]

A

A

-A-Y

Z

REF1.00.04[ ]

75.002.953[ ]

17.56 +0.27-0.12

0.691 +0.011-0.005[ ]

TYP

75.002.953[ ]

37.001.457[ ]

TYP150.005.906[ ]

74.502.933[ ]

25.41.00[ ]

50.82.00[ ]

25.41.00[ ]

X

130.35.13[ ]

9.00.35[ ]

MOUNTING HOLESM6 X 1.0 TAP 8mm DEEPTYP BOTH SIDESQTY "A2" - SEE CHART

OPTIONAL HALL EFFECT MODULE MOUNTS EITHER END STANDARD IS POWER CABLE END

MOUNTING HOLESM6 X 1.0 TAP 8mm DEEPQTY "A1" - SEE CHART

COOLING TUBING6.35 mm [.250 in] O.D. COPPER

POWER CABLE, 18 AWG 4 COND, STRAND600mm [24 in] LONG

1.0 ±.5 AIR GAP[.04 ±.02] TYPPER SIDES


44.01.73[ ]

22.00.87[ ]

132.55.22[ ]

15.60.61[ ]

25.41.00[ ]

152.05.98[ ]

REF

1.80.07[ ]

35.01.38[ ]

A

BC

DE

F

L

7.00.28[ ]

30.001.181[ ]

25.00.98[ ]

45.01.77[ ]

G

TYP

60.002.362[ ]

H

10.20.40[ ]

8.00.32[ ]

20.00.79[ ]

J

SEE CHART

MOUNTING HOLESM6 X 1.0 TAP 8mm DEEPTYP BOTH SIDESQTY "A2" - SEE CHART







44.01.73[ ]

22.00.87[ ]

132.55.22[ ]

15.60.61[ ]

25.41.00[ ]

152.05.98[ ]

REF

1.80.07[ ]

35.01.38[ ]

A

BC

DE

F

L

7.00.28[ ]

30.001.181[ ]

25.00.98[ ]

45.01.77[ ]

G

TYP

60.002.362[ ]

H

10.20.40[ ]

8.00.32[ ]

20.00.79[ ]

J

SEE CHARTMOUNTING HOLESM6 X 1.0 TAP 8mm DEEPTYP BOTH SIDESQTY "A2" - SEE CHART







44.01.73[ ]

22.00.87[ ]

132.55.22[ ]

15.60.61[ ]

25.41.00[ ]

152.05.98[ ]

REF

1.80.07[ ]

35.01.38[ ]

A

BC

DE

F

L

7.00.28[ ]

30.001.181[ ]

25.00.98[ ]

45.01.77[ ]

G

TYP

60.002.362[ ]

H

10.20.40[ ]

8.00.32[ ]

20.00.79[ ]

J

SEE CHART

Magnet Channel DimensionsLength Units X Y Z B1 B2

300 mm(in)150.00(5.906)

225.00(8.858)

299.00(11.772) 4 2

450 mm(in)300.00(11.811)

375.00(14.764)

449.00(17.677) 6 3

600 mm(in)450.00(17.717)

525.00(20.669)

599.00(23.583) 8 4

750 mm(in)600.00(23.622)

675.00(26.575)

749.00(29.488) 10 5

Motor Coil DimensionsCoil Size Units A B C D E F G J L Straightness A1 A2 Sine Trap

LEC -1 mm(in)80.00(3.150)

60.00(2.362)

126.5(4.98)

150.0(5.91)

0.25(.010) 4 4

23.5(0.93)

34.5(1.36)

LEC -2 mm(in)60.00(2.362)

140.00(5.512)

200.00(7.874)

180.00(7.087)

246.63(9.71)

270.0(10.63)

0.25(.010) 8 8

23.5(0.93)

34.5(1.36)

LEC -3 mm(in)80.00(3.150)

160.00(6.299)

240.00(9.449)

320.00(12.598)

300.00(11.811)

366.52(14.43)

390.0(15.35)

0.50(.020) 10 12

23.5(0.93)

34.5(1.36)

LEC -4 mm(in)80.00(3.150)

160.00(6.299)

220.00(8.661)

280.00(11.024)

360.00(14.173)

440.00 (17.323)

420.00(16.535)

486.66(19.16)

510.0(20.08)

0.76(.030) 14 16

23.5(0.93)

34.5(1.36)

Hall

Motors

LC-30 Linear MotorProduct Features

Notes: Motor performance specifications are with sinusoidal commutation.1 Continuous forces, motor constant and current listed are with coils at maximum temperature

130°C, mounted to a 1” aluminum heat sink whose area equals 3x the coil mounting area, and at 20°C ambient.

2 Max on time 1 sec. In certain applications, the motor may produce significantly higher peakforces. Please contact Anorad Applications Engineering for details.

3 All winding parameters listed are measured line-to-line (phase-to-phase).4 All currents and voltages listed are measured 0-peak of the sine wave unless noted rms.5 AC and WC include mass of cooling plate. Consult Anorad for Flow and Pressure for air cooled

and water cooled version.6 All specifications are ±10%.

0˚ 60˚ 120˚ 180˚ 240˚ 300˚ 360˚

S1

S2

S3

BackEMF

Voltage

DigitalHall

Signals

U-V

W-U

V-W

Motor Phasing Diagram

Specifications

• Low force, steel core design

• Sinusoidal flux density and low-cog design

• Internal thermal sensor

• IP 65 rated

• Optional UL rating

• Ideal for general automation applications

Performance Parameters Symbol Units LC-30-100 LC-30-200 LC-30-300 LC-30-400 LC-30-600 LC-30-800

Cooling Method NC AC WC NC AC WC NC AC WC NC AC WC NC AC WC NC AC WC

Continuous Force 1 FcTmaxN

(lbf)86(19)

108(24)

129(29)

172(39)

216(48)

259(58)

259(58)

323(73)

388(87)

345(78)

431(97)

517(116)

517(116)

647(145)

776(174)

690(155)

862(194)

1035(233)

Peak Force 2 FpN

(lbf)198(44)

198(44)

198(44)

395(89)

395(89)

395(89)

593(133)

593(133)

593(133)

790(178)

790(178)

790(178)

1185(266)

1185(266)

1185(266)

1580(355)

1580(355)

1580(355)


__W

(lbf/√__W)

11.7(2.6)

11.7(2.6)

11.7(2.6)

16.5(3.7)

16.5(3.7)

16.5(3.7)

20.3(4.6)

20.3(4.6)

20.3(4.6)

23.4(5.3)

23.4(5.3)

23.4(5.3)

28.6(6.4)

28.6(6.4)

28.6(6.4)

33.1(7.4)

33.1(7.4)

33.1(7.4)

Thermal Resistance Rth °C/W 2.02 1.29 0.90 1.01 0.65 0.45 0.67 0.43 0.30 0.51 0.32 0.22 0.34 0.22 0.15 0.25 0.16 0.11

Max Power Dissipation PcTmax W 54 85 122 109 170 245 163 255 367 218 340 490 326 510 734 435 680 979

Maximum Applied Bus Voltage VDC Volts 650 650 650 650 650 650

Electrical Cycle Length Ec mm 50 50 50 50 50 50

Electrical Time Constant τe msec 10 10 10 10 10 10Maximum CoilTemperature Tmax °C 130 130 130 130 130 130

Winding Type D E D E D E D E D E D E


(lbf/Apk)18.2(4.1) N/A

18.2(4.1)

36.4(8.2)

18.2(4.1)

54.6(12.3)

18.2(4.1)

36.4(8.2)

18.2(4.1)

36.4(8.2)

18.2(4.1)

36.4(8.2)


(Vp /in/s)21.5(0.55) N/A

21.5(0.55)

43.0(1.09)

21.5(0.55)

64.5(1.64)

21.5(0.55)

43.0(1.09)

21.5(0.55)

43.0(1.09)

21.5(0.55)

43.0(1.09)

Peak Current 4 IpApk

(Arms)12.8(9.0) N/A

25.5(18.1)

12.8(9.0)

38.3(27.1)

12.8(9.0)

51.1(36.1)

25.5(18.1)

76.6(54.2)

38.3(27.1)

102.1(72.2)

51.1(36.1)

Cooling Type NC AC WC NC AC WC NC AC WC NC AC WC NC AC WC NC AC WC NC AC WC NC AC WC NC AC WC NC NC WC NC AC WC NC AC WC

Continuous Current 1, 4 IcTmaxApk

(Arms)4.7

(3.35)

5.9(4.2)

7.1(5.0)

N/A N/A N/A9.5(6.7)

11.8(8.4)

14.2

(10.1)

4.7(3.4)

5.9(4.2)

7.1(5.0)

14.2

(10.1)

17.8

(12.6)

21.3

(15.1)

4.7(3.4)

5.9(4.2)

7.1(5.0)

19.0

(13.4)

23.7

(16.8)

28.4

(20.1)

9.5(6.7)

11.8(8.4)

14.2

(10.1)28.4(20.1)

35.5(25.5)

42.6(30.2)

14.2(10.1)

17.8(12.6)

21.3(15.1)

37.9(26.8)

47.4(33.5)

56.9(40.2)

19.0(13.4)

23.7(16.8)

28.4(20.1)

Resistance p-p 3, 6 @20°C R20 ohm 2.256 N/A 1.128 4.51 0.75 6.77 0.56 2.26 0.38 1.50 0.28 1.13

Inductance p-p 3 L mH 21.6 N/A 10.8 43.0 7.20 65.0 5.0 22.0 4 14 3 11



(lbf)393(88)

786(177)

1179(265)

1572(353)

2358(530)

3144(707)

Coil Mass Mckg

(lbm)1.25(2.8)

1.40(3.1)

1.40(3.1)

2.22(4.9)

2.46(5.4)

2.46(5.4)

3.20(7.0)

3.54(7.8)

3.54(7.8)

4.17(9.2)

4.62(10.2)

4.62(10.2)

6.03(13.3)

6.66(14.7)

6.66(14.7)

7.94(17.5)

8.80(19.4)

8.80(19.4)


4.712(0.26)

4.712(0.26)

4.712(0.26)

4.712(0.26)

4.712(0.26)

4.712(0.26)

Motors

Ø5.50 [.216]SEE TABLE FOR QTY

11.50[0.453]

38.00[1.496]

8.00 ±0.13[0.315±0.005]

27.5[1.08]

30.0[1.18]

L

33.65[1.325]

66.67[2.625]

AB

CD

EF

G

H

15.00[0.591]

Ø

OD COPPERTUBING

6.35[0.250]

Magnet Track

LC-30 Linear Motor Diagram Dimensions mm [in]

Coil Assembly

Cooling Plate-A-

OPTIONAL HALLEFFECT MODULEØ6.0 [.24] CABLE(FLYING LEADS)

30.00 [1.181]

60.00[2.362]

45.72±0.13[1.800±0.005]

53.72±0.13[2.115±0.005]

XL

33.65[1.325]

66.67[2.625]

AB

CD

REF

31.24[1.230]

65.00 +1.00 0[2.559 +0.039-0.000 ]

25.00[0.984]

15.00[0.591]

E

F

G

H

SEE TABULATION

M5 X 0.8 X 20MM TOTAL DEPTHTHREADS START 5MM DEEP

THERMISTOR CABLE Ø3.0 [.12](FLYING LEADS)POWER CABLE4 COND SHIELDEDSEE TABULATION(FLYING LEADS)

OPTIONAL COOLINGPLATE ASSEMBLY(Ø.25" TUBING)

H

Coil and Cooling Plate Dimensions

Coil Size L A B C D E F G H Hole Qty(N)Flatness

-A-

30 x 100 134.0(5.28) 40.25

(0.010)

30 x 200 234.0(9.21)100.0(3.937)

166.67(6.562) 8

0.25(0.010)

30 x 300 334.0(13.15)133.33(5.249)

200(7.874)

266.67(10.499) 10

0.38(0.015)

30 x 400 434.0(17.09)133.33(5.249)

233.33(9.186)

300.0(11.811)

366.67(14.436) 12

0.64(0.025)

30 x 600 634.0(24.96)133.33(5.249

233.33(9.186)

333.33(13.123)

433.33(17.060)

500.00(19.686)

566.66(22.310) 16

0.89(0.035)

30 x 800 834.0(32.84)133.33(5.249)

233.33(9.186)

333.33(13.123)

433.33(17.060)

533.33(20.997)

633.33(24.934)

700.00(27.559)

766.66(30.184) 20

1.16(0.045)

Power Cable Gauge

Coil Size WindingType Wire Gauge

30 x 100 D 18 GA30 x 200 D 18 GA30 x 200 E 18 GA30 x 300 D 18 GA30 x 300 E 18 GA30 x 400 D 18 GA30 x 400 E 18 GA30 x 600 D 16 GA30 x 600 E 18 GA30 x 800 D 14 GA30 x 800 E 18 GA

Magnet Track DimensionsMagnet Track

Length L Y Hole Qty NFlatness-A- TIR

100 mm 99.0(3.90)75.00(2.953) 4 1

0.06(.002)

250 mm 249.0(9.80)225.00(8.853) 10 4

0.25(.010)

400 mm 399.0(15.71)375.00(14.764) 16 7

0.38(.015)

500 mm 499.0(19.65)475.00(18.750) 20 9

0.50(.020)

AIR GAP WILL RESULT FROMSETTING THE PLATES TO SETUP

DIMENSION SHOWN

-A-

8.00[.315]

13.26 ±.16[.522 ±.006]

60.00[2.362]

12.50[.492]6.00

[.236]

48.00[1.890]

Y +/- 0.08 [+/- .003]SETUPDIMENSION

25.00[.984]

MOUNTING HOLEDIMENSION

50.0[1.969]

L +/- 0.25 [+/- .010]

24.50[.965]

"N" PLACES

50.00[1.969]

3,988+.026-.000

[.1570+.0010-.0000 ]

Ø5.50 [.216] THRUC'BORE Ø9.50 [.375] X 5.0 [.197] DPSEE CHART FOR QTY

Motors


Specifications

• Medium force, steel core design



• IP 65 rated



130°C, mounted to a 1" aluminum heat sink whose area equals 3x the coil mounting area, and at 20°C ambient.




0˚ 60˚ 120˚ 180˚ 240˚ 300˚ 360˚

S1

S2

S3

BackEMF

Voltage

DigitalHall

Signals

U-V

W-U

V-W


Symbol Units LC-50-100 LC-50-200 LC-50-300 LC-50-400 LC-50-600 LC-50-800



(lbf)139(31)

174(39)

208(47)

279(63)

348(78)

418(94)

422(95)

528(119)

633(142)

536(120)

670(151)

804(181)

821(185)

1026(231)

1231(277)

1075(242)

1343(302)

1612(362)

Peak Force 2 FpN

(lbf)318(72)

318(72)

318(72)

632(142)

632(142)

632(142)

990(223)

990(223)

990(223)

1270(285)

1270(285)

1270(285)

1946(437)

1946(437)

1946(437)

2547(573)

2547(573)

2547(573)


__W

(lbf/√__W)

15.1(3.4)

15.1(3.4)

15.1(3.4)

21.3(4.8)

21.3(4.8)

21.3(4.8)

26.5(6.0)

26.5(6.0)

26.5(6.0)

30.7(6.9)

30.7(6.9)

30.7(6.9)

37.5(8.4)

37.5(8.4)

37.5(8.4)

43.3(9.7)

43.3(9.7)

43.3(9.7)


Max Power Dissipation PcTmax W 85 132 190 171 266 384 253 395 569 306 477 688 478 747 1076 615 960 1383Maximum Applied Bus Voltage VDC Volts 650 650 650 650 650 650


Electrical Time Constant τe msec 10 10 10 10 10 10

Maximum Coil Temperature Tmax °C 130 130 130 130 130 130



(lbf/Apk)30.3(6.8) N/A

30.3(6.8)

60.7(13.6)

30.8(6.9)

92.4(20.8)

30.8(6.9)

61.6(13.8)

30.8(6.9)

61.6(13.8)

30.8(6.9)

61.6(13.8)


(Vp/in/s)35.8(0.91) N/A

35.8(0.91)

71.7(1.82)

36.4(0.92)

109.1(2.77)

36.4(0.92)

72.8(1.85)

36.4(0.92)

72.8(1.85)

36.4(0.92)

72.8(1.85)


(Arms)12.3(8.7) N/A

24.5(17.3)

12.2(8.7)

37.8(26.7)

12.6(8.9)

48.5(34.3)

24.2(17.1)

74.3(52.5)

37.2(26.3)

97.3(68.8)

48.6(34.4)

Cooling Type NC AC WC NC AC WC NC AC WC NC AC WC NC AC WC NC AC WC NC AC WC NC AC WC NC AC WC NC AC WC NC AC WC NC AC WC


(Arms)4.6(3.2)

5.7(4.0)

6.9(4.9)

N/A N/A N/A9.2(6.5)

11.5(8.1)

13.8(9.7)

4.6(3.2)

5.7(4.1)

6.9(4.9)

13.7(9.7)

17.1(12.1)

20.6(14.5)

4.6(3.2)

5.7(4.0)

6.9(4.8)

17.4(12.3)

21.7(15.4)

26.1(18.5)

8.7(6.2)

10.9(7.7)

13.0(9.2)

26.7(18.8)

33.3(23.6)

40.0(28.3)

13.3(9.4)

16.7(11.8)

20.0(14.1)

34.9(24.7)

43.6(30.8)

52.3(37.0)

17.4(12.3)

21.8(15.4)

26.2(18.5)


Inductance p-p 3 L mH 36 N/A 18 72 12 108 9 36 6 24 4.5 18



(lbf)690(155)

1379(310)

2069(465)

2758(620)

4137(930)

5516(1240)

Coil Mass 5 Mckg

(lbm)1.79(4.0)

1.97(4.4)

1.97(4.4)

3.13(6.9)

3.45(7.6)

3.45(7.6)

4.47(9.8)

4.92(10.8)

4.92(10.8)

5.80(12.8)

6.39(14.1)

6.39(14.1)

8.48(18.7)

9.34(20.6)

9.34(20.6)

11.15(24.6)

12.29(27.1)

12.29(27.1)


6.62(0.37)

6.62(0.37)

6.62(0.37)

6.62(0.37)

6.62(0.37)

6.62(0.37)

Motors


THERMISTOR CABLEØ 3.0 [.12](FLYING LEADS)POWER CABLE4 COND SHIELDEDSEE TABULATION(FLYING LEADS)

OPTIONAL COOLINGPLATE ASSEMBLY

(Ø.25" TUBING)

-A-

L

33.65[1.325]

OPTIONAL HALLEFFECT MODULEØ 6.0 [.24] CABLE(FLYING LEADS)

30.00[1.181]

X

66.67[2.625]

AB

C

D

85.00 +1.00 0[3.346 +0.039-0.000]

45.72 ±0.13[1.800 ±0.005]

53.72 ±0.13[2.115 ±0.005]

80.0[3.15]

REF

31.24[1.230]

30.00[1.181]

25.00[0.984]

E

F

G

H

SEE TABULATION

Ø 5.50 [.216]SEE TABLE FOR QTY

Ø

OD COPPERTUBING

6.35[0.250]

50.00[1.969]

38.1[1.50]

8.00 ±0.13[0.315 ±0.005]

30.0[1.18]

33.65[1.325]

66.67[2.625]

AB

C

D

E

F

G

H

L12.50[0.492]

25.00[0.984]

Coil Assembly


Cooling Plate


DIMENSION SHOWN

Ø 5.50 [.216] THRUC'BORE Ø9.50 [.375] X 5.0 [.197] DPSEE CHART FOR QTY

-A-

L +/- 0.25 [+/- .010]

"N" PLACES

50.00[1.969]24.50

[.965]

12.50[.492]

6.00[.236]

68.00[2.677]


50. 00[1.969]

SETUPDIMENSION

25.00[.984]

Y +/- 0.08 [+/- .003]

13.26±. 16 [.522 ±.006]

8.00[.315]

Ø 3.988+.026-.000

[.1570+.0010-.0000]

80.00[3.150]

Magnet Track

Coil and Cooling Plate DimensionsCoilSize L A B C D E F G H

Hole Qty (N)

Flatness -A-

50 x 100 134.0(5.28) 40.25

(0.010)

50 x 200 234.0(9.21)100.0(3.937)

166.67(6.562) 8

0.25(0.010)

50 x 300 334.0(13.15)133.33(5.249)

200(7.874)

266.67(10.499) 10

0.38(0.015)

50 x 400 434.0(17.09)133.33(5.249)

233.33(9.186)

300.0(11.811)

366.67(14.436) 12

0.64(0.025)

50 x 600 634.0(24.96)133.33(5.249)

233.33(9.186)

333.33(13.123)

433.33(17.060)

500.00(19.686)

566.66(22.310) 16

0.89(0.035)

50 x 800 834.0(32.84)133.33(5.249)

233.33(9.186)

333.33(13.123)

433.33(17.060)

533.33(20.997)

633.33(24.934)

700.00(27.559)

766.66(30.184) 20

1.16(0.045)


Length L Y Hole Qty NFlatness -A- TIR

100 mm 99.0(3.90)75.00(2.953) 4 1

0.06(.002)

250 mm 249.0(9.80)225.00(8.853) 10 4

0.25(.010)

400 mm 399.0(15.71)375.00(14.764) 16 7

0.38(.015)

500 mm 499.0(19.65)475.00(18.750) 20 9

0.50(.020)

Power Cable GaugeCoil Size WindingType Wire Gauge

50 x 100 D 18 GA50 x 200 D 18 GA50 x 200 E 18 GA50 x 300 D 18 GA50 x 300 E 18 GA50 x 400 D 18 GA50 x 400 E 18 GA50 x 600 D 16 GA50 x 600 E 18 GA50 x 800 D 14 GA50 x 800 E 18 GA



130°C, mounted to a 1” aluminum heat sink whose area equals 3x the coil mounting area, and at20°C ambient.

2 Max on time 1 sec. In certain applications, the motor may produce significantly higher peak forces.Please contact Anorad Applications Engineering for details.

3 All winding parameters listed are measured line-to-line (phase-to-phase).4 All currents and voltages listed are measured 0-peak of the sine wave unless noted rms.5 AC and WC include mass of cooling plate. Consult Anorad for Flow and Pressure for air cooled and

water cooled version.6 All specifications are ±10%.

Motors

Specifications

• High force, steel core design



• IP 65 rated


• Ideal for heavy-duty applications

0˚ 60˚ 120˚ 180˚ 240˚ 300˚ 360˚

S1

S2

S3

BackEMF

Voltage

DigitalHall

Signals

U-V

W-U

V-W





(lbf)262(59)

328(74)

394(89)

523(118)

654(147)

785(176)

785(176)

981(221)

1177(265)

1046(235)

1308(294)

1570(353)

1570(353)

1962(441)

2354(529)

2093(470)

2616(588)

3139(706)

Peak Force 2 FpN

(lbf)622(140)

622(140)

622(140)

1240(279)

1240(279)

1240(279)

1860(418)

1860(418)

1860(418)

2480(558)

2480(558)

2480(558)

3720(836)

3720(836)

3720(836)

4960(1115)

4960(1115)

4960(1115)


__W

(lbf/√__W)

23.7(5.3)

23.7(5.3)

23.7(5.3)

33.5(7.5)

33.5(7.5)

33.5(7.5)

41.0(9.2)

41.0(9.26)

41.0(9.2)

47.3(10.6)

47.3(10.6)

47.3(10.6)

58.0(13.0)

58.0(13.0)

58.0(13.0)

66.9(15.0)

66.9(15.0)

66.9(15.0)


Max Power Dissipation PcTmax W 123 192 277 244 382 550 367 573 825 489 764 1100 733 1146 1650 978 1528 2200Maximum Applied Bus Voltage VDC Volts 650 650 650 650 650 650






(lbf/Apk)60.7(13.6) N/A

60.7(13.6)

121.3(27.3)

60.7(13.6)

182.0(40.9)

60.7(13.6)

121.3( 27.3)

60.7(13.6)

121.3( 27.3)

60.7(13.6)

121.3( 27.3)


(Vp/in/s)71.7(1.82) N/A

71.7(1.82)

143.3(3.64)

71.7(1.82)

215.0(5.46)

71.7(1.82)

143.3(3.64)

71.7(1.82)

143.3(3.64)

71.7(1.82)

143.3(3.64)


(Arms)12.1(8.5) N/A

24.0(17.0)

12.0(8.5)

36.0(25.5)

12.0(8.5)

48.1(34.0)

24.0(17.0)

72.1(51.0)

36.1(25.2)

96.2(68.0)

48.1(34.0)



(Arms)4.3(3.1)

5.4(3.8)

6.5(4.6)

N/A N/A N/A8.6(6.1)

10.8(7.6)

12.9(9.1)

4.3(3.0)

5.4(3.8)

6.5(4.6)

12.9(9.1)

16.2(11.4)

19.4(13.7)

4.3(3.0)

5.4(3.8)

6.5(4.6)

17.2(12.2)

21.6(15.2)

25.9(18.3)

8.6(6.1)

10.8(7.6)

12.9(9.1)

25.9(18.3)

32.3(22.9)

38.8(27.4)

12.9(9.1)

16.2(11.4)

19.4(13.7)

34.5(24.4)

43.1(30.5)

51.7(36.6)

17.2(12.2)

21.6(15.2)

25.9(18.3)


Inductance p-p 3 L mH 61 N/A 31 122 20 184 15 61 10 41 8 31



(lbf)1310(294)

2620(589)

3930(883)

5240(1178)

7860(1767)

10480(2356)

Coil Mass 5 Mckg

(lbm)2.93(6.5)

3.29(7.3)

3.29(7.3)

5.22(11.5)

5.85(12.9)

5.85(12.9)

7.51(16.5)

8.41(18.5)

8.41(18.5)

9.75(21.5)

10.93(24.1)

10.93(24.1)

14.15(31.2)

15.87(35.0)

15.87(35.0)

18.59(41)

20.86(46)

20.86(46)


11.39(0.64)

11.39(0.64)

11.39(0.64)

11.39(0.64)

11.39(0.64)


-A-

130.00[5.118]

53.72 ±0.13[2.115 ±0.005]

45.72 ±0.13[1.800 ±0.005]

REF

31.24[1.230]

37.50[1.476]

60.00[2.362]

135.00+1.00 0[5.315 +0.039-0.000

]

OPTIONAL HALLEFFECT MODULEØ6.0 [.24] CABLE(FLYING LEADS)

30.00[1.181]

33.65[1.325]

66.67[2.625]

AB

C

D

EF

G

H

L X

SEE TABULATION

THERMISTOR CABLEØ 3.0 [.12](FLYING LEADS)

POWER CABLE4 COND SHIELDEDSEE TABULATION(FLYING LEADS)M5 X 0.8 X 20MM TOTAL DEPTHTHREADS START 5MM DEEP

OPTIONAL COOLINGPLATE ASSEMBLY

(Ø.25" TUBING)

H

Coil Assembly

Ø 5.50 [.216]SEE TABLE FOR QTY

100.00[3.937]

8.00 ±0.13[0.315 ±0.005]

73.4[2.89]

Ø

OD COPPERTUBING

6.35[0.250]30.0

[1.18]L

33.65[1.325]

66.67[2.625]

A

B

CD

E

F

G

H

20.00[0.787]

60.00[2.362]

Cooling Plate

Motors


DIMENSION SHOWN

Ø5.50 [.216] THRUC'BORE Ø9.50 [.375] X 5.0 [.197] DPSEE CHART FOR QTY

-A-

13.26±.16[.522±.006]

8.00[.315]


5000[1.969]

SETUPDIMENSION

25.00[.984]

L +/- 0.25 [+/- .010]

24.50[.965]

"N" PLACES

50.00[1.969]

6.00[.236]

118.00[4.646]

130.00[5.118]

Y +/- 0.08 [+/- .003]

12.50[.492]

Ø 3.988+,026-.000

[.1570+.0010-.0000]

Coil and Cooling Plate DimensionsCoil Size L A B C D E F G H Hole Qty(N)

Flatness -A-

100 x 100 134.0(5.28) 40.25

(0.010)

100 x 200 234.0(9.21)100.0(3.937)

166.67(6.562) 8

0.25(0.010)

100 x 300 334.0(13.15)133.33(5.249)

200.0(7.874)

266.67(10.499) 10

0.38(0.015)

100 x 400 434.0(17.09)133.33(5.249)

233.33(9.186)

300.0(11.811)

366.67(14.436) 12

0.64(0.025)

100 x 600 634.0(24.96)133.33(5.249)

233.33(9.186)

333.33(13.123)

433.33(17.060)

500.0(19.686)

566.66(22.310) 16

0.89(0.035)

100 x 800 834.0(32.84)133.33(5.249)

233.33(9.186)

333.33(13.123)

433.33(17.060)

533.33(20.997)

633.33(24.934)

700.0(27.559)

766.66(30.184) 20

1.16(0.045)

Power Cable GaugeCoil Size Winding Type Wire Gauge100 x 100 D 18 GA100 x 200 D 18 GA100 x 200 E 18 GA100 x 300 D 18 GA100 x 300 E 18 GA100 x 400 D 18 GA100 x 400 E 18 GA100 x 600 D 16 GA100 x 600 E 18 GA100 x 800 D 14 GA100 x 800 E 18 GA


Length L YHoleQty N

FLATNESS-A-TIR

100 mm 99.0(3.90)75.00(2.953) 4 1

0.13(0.005)

250 mm 249.0(9.80)225.00(8.853) 10 4

0.38(0.015)

400 mm 399.0(15.71)375.00(14.764) 16 7

0.63(0.025)

500 mm 499.0(19.65)475.00(18.750) 20 9

0.90(0.035)

Magnet Track

Motors


Specifications


130°C, mounted to a 1” aluminum heat sink whose area equals 3x the coil mounting area, and at20°C ambient.




0˚ 60˚ 120˚ 180˚ 240˚ 300˚ 360˚

S1

S2

S3

BackEMF

Voltage

DigitalHall

Signals

U-V

W-U

V-W


• Higher force, steel core design



• IP 65 rated


• Ideal for heavy-duty applications



Continuous Force 1 FcTmax N(lbf)373(84)

467(105)

560(126)

746(168)

933(210)

1120(252)

1118(251)

1398(314)

1677(377)

1491(335)

1863(419)

2236(503)

2236(503)

2795(628)

3354(754)

2982(670)

3727(838)

4472(1005)

Peak Force 2 FpN

(lbf)922(207)

922(207)

922(207)

1843(414)

1843(414)

1843(414)

2761(621)

2761(621)

2761(621)

3682(828)

3682(828)

3682(828)

5523(1242)

5523(1242)

5523(1242)

7363(1655)

7363(1655)

7363(1655)

Motor Constant 1 KM N/√__W

(lbf/√__W)

30.2(6.8)

30.2(6.8)

30.2(6.8)

42.6(9.6)

42.6(9.6)

42.6(9.6)

52.2(11.7)

52.2(11.7)

52.2(11.7)

60.3(13.6)

60.3(13.6)

60.3(13.6)

73.9(16.6)

73.9(16.6)

73.9(16.6)

85.3(19.2)

85.3(19.2)

85.3(19.2)


Max Power Dissipation PcTmax W 153 239 345 306 479 689 458 716 1031 611 955 1375 917 1432 2063 1222 1910 2750

Maximum Applied Bus Voltage VDC Volts 650 650 650 650 650 650






(lbf/Apk)91

(20.5) N/A91

(20.5)182

(40.9)91

(20.5)273

(61.4)91

(20.5)182

(40.9)91

(20.5)182

(40.9)91

(20.5)182

(40.9)


(Vp/in/s)107.5(2.73) N/A

107.5(2.73)

215(5.46)

107.5(2.73)

322.5(8.19)

107.5(2.73)

215(5.46)

107.5(2.73)

215(5.46)

107.5(2.73)

215(5.46)


(Arms)11.9(8.4) N/A

23.8(16.8)

11.9(8.4)

35.7(25.2)

11.9(8.4)

47.6(33.6)

23.8(16.8)

71.4(50.5)

35.7(25.2)

95.2(67.3)

47.6(33.6)



(Arms)4.1(2.9)

5.1(3.6)

6.2(4.3)

N/A N/A N/A8.2(5.8)

10.3(7.3)

12.3(8.7)

4.1(2.9)

5.1(3.6)

6.2(4.3)

12.3(8.7)

15.4(10.9)

18.4(13.0)

4.1(2.9)

5.1(3.6)

6.2(4.3)

16.4(11.6)

20.5(14.5)

24.6(17.4)

8.2(5.8)

10.2(7.2)

12.3(8.7)

24.6(17.4)

30.7(21.7)

36.9(26.1)

12.3(8.7)

15.4(10.9)

18.4(13.0)

32.8(23.2)

41.0(29.0)

49.1(34.8)

16.4(11.6)

20.5(14.5)

24.6(17.4)


Inductance p-p 3 L mH 86 N/A 43 173 28.80 259 22 86 14 58 11 43


MagneticAttraction Fa

N(lbf)

1965(442)

3930(884)

5895(1326)

7860(1768)

11790(2652)

15720(3536)

Coil Mass 5 Mckg

(lbm)4.42(9.8)

5.24(11.6)

5.24(11.6)

7.62(16.8)

9.05(20.0)

9.05(20.0)

10.86(23.9)

12.90(28.4)

12.90(28.4)

14.06(31.0)

16.71(36.8)

16.71(36.8)

20.63(75.5)

24.53(54.1)

24.53(54.1)

27.16(59.9)

32.24(71.1)

32.24(71.1)

Magnetic TrackMass Mn

kg/m(lb/in)

16.16(0.90)

16.16(0.90)

16.16(0.90)

16.16(0.90)

16.16(0.90)

16.16(0.90)


DIMENSION SHOWN

-A-

17.26 ±.16[.680±.006]

12.00 [.472]


50.00[1.969]

L +/- 0.25 [+/- .010]24.50[.965]

"N" PLACES

50.00[1.969]

12.50[.492]6.00

[.236]

168.00[6.614]

180.00[7.087]

Y +/- 0.08 [+/- .003]

SETUPDIMENSION

25.00[.984]

Ø 3.988 +.026-.000

[.1570 +.0010-.0000]

Ø 5.50 [.216] THRUC'BORE Ø 9.50 [.375] X 5.0 [.197] DPSEE CHART FOR QTY

Motors


-A-

31.24[1.230]

180.00[7.087]

61.72 ±0.13[2.430 ±0.005]49.72 ±0.13[1.957 ±0.005]

32.50[1.280]

60.00[2.362]

120.00[4.724]

185.00+1.00 0[7.283 +0.039

-0.000]

OPTIONAL HALLEFFECT MODULEØ 6.0 [.24] CABLE(FLYING LEADS)

30.00[1.181]

33.65[1.325]66.67[2.625]

XL

AB

CD

EF

GH

SEE TABULATION

THERMISTOR CABLEØ3.0 [.12](FLYING LEADS)

POWER CABLE4 COND SHIELDEDSEE TABULATION(FLYING LEADS)


OPTIONAL COOLINGPLATE ASSEMBLY( .375" TUBING)

Coil Assembly

Ø5.50 [.216]SEE TABLE FOR QTY

150.00[5.906]

12.00 ±0.13[0.472 ±0.005]

137.0[5.39]

Ø

OD COPPERTUBING

9.525[0.3750]

15.00[0.591]

60.00[2.362]

120.00[4.724]

L 30.0[1.18]

33.65[1.325]

66.67[2.625]

AB

CD

EF

G

H

Cooling Plat

Iron Core and Ironless Motors Linear Servo Motorssparkycnc.com/pdfs/Anorad_LCK1.pdf · 2007. 3....

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Transcript of Iron Core and Ironless Motors Linear Servo Motorssparkycnc.com/pdfs/Anorad_LCK1.pdf · 2007. 3....