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“A”“B”“C”

“D”

“E”

“F” “G”

“H”

“L”

“M”

“N”

“O”

“R”

“S”

“T”

“U”

“STROKE”

K O L L M O R G E N E C 1

Kollmorgen Linear Positioners EC1Electric Cylinder Servo Systems

K O L L M O R G E N | 2 0 3 A W e s t R o c k R o a d R a d f o r d , V A 2 4 1 4 1 U S A P h o n e : 1 - 5 4 0 - 6 3 3 - 3 5 4 5 F a x : 1 - 5 4 0 - 6 3 9 - 4 1 6 2

Benefits

•Plug-and-playsystemwithintegratedAKMservoorCTsteppermotorandmatingKollmorgendrivewillsatisfynearlyanyapplicationinthisthrust/strokerange

•EC1serieselectriccylindersofferalimiteddegreeofflexibilityoptimizingsolutions,reducingcostandminimizingcylindersize-33%smallerthancomparableN2;44%smallerthancomparableEC-2

•EC1fillstheprice/performancegapbetweenEC2andourThomsonlinearactuators

•Compactandcost-effectivedesignforhigherconversionratefrompneumatics

A

mm (in) B

mm (in) C

mm (in) D

mm (in) E

mm (in) F

mm (in)G

mm (in)H

mm (in)J

mm (in)K

mm (in)

EC1 78.0 (3.07) 62.0 (2.44) 43.7 (1.72) 8.0 (0.31) 48.0 (1.89) 82.6 (3.25) 41.8 (1.65) 31.3 (1.23) 20.0 (0.79) 20.0 (0.79)

Lmm (in)

Mmm (in)

N Cyl Lengthmm (in)

O Retract lengthmm (in)

Rmm (in)

Smm (in)

Tmm (in)

Umm (in)

EC1 20.5 (0.81) 27.1 (1.06) 96.5 + S (3.80 + S) 117.0 + S (4.60 + S) 58.6 + S (2.30 + S ) 6.6 (0.26) 10.0 (0.39) 22.2 (0.88)

Series EC1

Std. Maximum Stroke Length (mm) 200

Type of Screw ball

Lead [in/rev] 0.125

Nom. Lead Screw Diameter[in] 0.375

Backlash [in (mm)] 0.015 (0.38)

Dimension Std. Metric ISO 6431 Std.

Bore size (mm) 30

Brushless Servomotor AKM11, NEMA 17

Max. Thrust [lb (N)] 150 (670)

Max. Velocity [in/sec (m/s)] 13 (0.305)

Max. Rated Duty Cycle (load, speed dependent) [%] 100

Limit Switches optional

Std. Operating Temperature Range [C (F)] -30 to 70 (-22 to 158)

Moisture / Contaminants Humid but not direct contact

MS2 Mount (Side Lugs)*

*Othermountingoptionsinclude:MF1(FrontFlange),MT1(FrontFlange-InlineVersion),MP2/MP3(ClevisMount),MS6(SideTappedHoles). SeeLinearPositionersCatalogonlineformoredetails.

“J” “K”

MetricDimensionsISO6431Std

K O L L M O R G E N | w w w. k o l l m o r g e n . c o m

ForceSpeedCurves

TypicalConstruction(EC1CutawayShown)

SPEED

MOTOR

TORQUE - N-m, lb-in

THRUST - lb, N

RPM

EC1-AKM11B-nnn-40-03BEC1-AKM11B-40-03

0.000.751.502.253.003.75

0 30 60 90 120 150 180

01938577695

0.00 0.18 0.37 0.55 0.74 0.92 1.100.0 0.02 0.04 0.06 0.08 0.10 0.120.0 0.18 0.37 0.55 0.74 0.92 1.11

0.0 30 60 90 120 150 1800.0 133 267 400 534 667 801

720057604320288014400.0

mm/s in/s95 3.7576 3.0057 2.2538 1.5019 0.750.0 0.0

*230 Vac

SPEED

MOTOR

TORQUE - N-m, lb-in

THRUST - lb, N

RPM

EC1-AKM11B-nnn-20-03BEC1-AKM11B-20-03

0.01.53.04.56.07.5

0 25 50 75 100 125 150

03876115153191

0.0 0.3 0.6 0.9 1.2 1.5 1.80.0 0.03 0.07 0.10 0.14 0.17 0.210.0 0.3 0.6 0.9 1.2 1.5 1.8

0.0 25 50 75 100 125 1500.0 111 222 334 445 556 667

720057604320288014400.0

mm/s in/s191 7.5153 6.0115 4.576 3.038 1.50.0 0.0

*230 Vac

SPEED

MOTOR

TORQUE - N-m, lb-in

THRUST - lb, N

RPM

EC1-AKM11B-nnn-10-03BEC1-AKM11B-10-03B

0.03.06.09.0

12.015.0

0 15 30 45 60 75 90

076152229305381

0.0 0.4 0.7 1.1 1.5 1.8 2.2

048

121620

0 140 280 420 560 700 840

012192438365848776096

0.0 6.8 13.5 20.3 27.1 33.8 40.6

EC2-AKM23-10-05B

0.0 0.04 0.08 0.12 0.17 0.21 0.250.0 0.4 0.7 1.1 1.5 1.8 2.2

0.0 15 30 45 60 75 900.0 67 133 200 267 334 400

720057604320288014400.0

mm/s in/s381 15.0305 12.0229 9.0152 6.076 3.00.0 0.0

*230 Vac

SPEED

MOTOR

TORQUE - N-m, lb-in

THRUST - lb, N

RPM

EC1-AKM13C-nnn-10-03BEC1-AKM13C-10-03

0.03.06.09.0

12.015.0

0 15 30 45 60 75 90

076152229305381

0.0 0.4 0.7 1.1 1.5 1.8 2.20.0 0.04 0.08 0.12 0.17 0.21 0.250.0 0.4 0.7 1.1 1.5 1.8 2.2

0.0 15 30 45 60 75 900.0 67 133 200 267 334 400

720057604320288014400.0

mm/s in/s381 15.0305 12.0229 9.0152 6.076 3.00.0 0.0

SPEED

MOTOR

TORQUE - N-m, lb-in

THRUST - lb, N

RPM

EC1-AKM13C-nnn-20-03BEC1-AKM13C-20-03

0.01.53.04.56.07.5

0 25 50 75 100 125 150

03876114152191

0.0 0.3 0.6 0.9 1.2 1.5 1.80.0 0.03 0.07 0.10 0.14 0.17 0.210.0 0.3 0.6 0.9 1.2 1.5 1.8

0.0 25 50 75 100 125 1500.0 111 222 334 445 556 667

720057604320288014400.0

mm/s in/s191 7.5152 6.0114 4.576 3.038 1.50.0 0.0

*230 Vac

* 230 Vac system limits are equivalent to 115 Vac system.

Brushlessservomotororsteppermotor(notshown)withavarietyoffeedbackoptions.

GuideFlangeprovidesantirotationoftheballnut.

Wipersealonpolishedstainlesssteeloutputtubekeepscontaminantsoutandlubricantsin.

Groundstainlesssteelthrusttubeforlongwearandcorrosionresistance.

Frontsleevebearingsupportssideloadsandminimizesrunout.

Recirculatingballbearingballscrewsprovidesmooth,highthrustdrive.

Deepgrooveballbearingensureslonglifewithminimalbacklash.

ForinformationregardingotherEC1-CTstepmotorsystemsseethefulllineKollmorgenLinearPositioners/ElectricCylindersCatalogonline.

SPEED

MOTOR

TORQUE - N-cm, lb-in

THRUST - lb, N

RPM

EC1-CTP12nLF10-20-03B

0.00.61.21.82.43.0

0 25 50 75 100 125 150

EC1-CTP12xLF10-20-03B

0.0 3.50 6.90 10.4 13.9 17.3 20.80.0 0.3 0.6 0.9 1.2 1.5 1.8

0.0 25 50 75 100 125 1500.0 111 222 334 445 556 667

28802300173011505750.0

mm/s in/s76 3.061 2.446 1.830 1.215 0.60.0 0.0

36 Vdc

24 VdcUse for AKM23 Lege

00.0100.0

0 500

25 km/ 1 M" Life

460 Vac S300 1.5 /4.5 A

460 Vac SD 2.1 /4.2 A

230 Vac S200 1.5 /4.5 A

115 Vac S200 1.5 /4.5 A

Legend

Not applicable to CTP Stepper

EC1-03B Ballscrew LifeEC1 Ballscrew Life Curve

0

100

200

300

400

500

600

700

0.01 0.1 1 10 100

Travel Life (x 106 inches)

Load

(lb)

EC1-03BBallscrew

© 2009 Kollmorgen Corporation. All rights reserved. KM_DS_0009_RevA_EN Specifications are subject to change without notice. It is the responsibility of the product user to determine the suitability of this product for a specific application. All trademarks are the property of their respective owners.