EC-S6□A
EC-DS6□A

<with digital speed controller>

Main specification

HeadingContents
LeadBall screw lead (mm)201263
HorizontalLoad capacityMax. load capacity (kg) (Power saving disabled)15263240
Max. load capacity (kg) (Power saving enabled)8142025
Speed/ Acceleration/DecelerationMaximum speed (mm/s)800700450225
Minimum speed (mm/s)251584
Rated acceleration/deceleration (G)0.30.30.30.3
Maximum acceleration/deceleration (G)1111
VerticalLoad capacityMax. load capacity (kg) (Power saving disabled)12.5612.5
Max. load capacity (kg) (Power saving enabled)0.752510
Speed/ Acceleration/DecelerationMaximum speed (mm/s)800700450225
Minimum speed (mm/s)251584
Rated acceleration/deceleration (G)0.30.30.30.3
Maximum acceleration/deceleration (G)0.50.50.50.5
Pressing motionMax. pressing thrust (N)67112224449
Max. pressing speed (mm/s)20202020
BrakeBrake specificationNon-excitation electromagnetic brake
Brake retention force (kgf)12.5612.5
StrokeMinimum stroke (mm)250250250250
Maximum stroke (mm)800800800800
Stroke pitch (mm)50505050

HeadingContents
Drive systemBall screw φ10mm, rolled C10
Accuracy of Repeating Positioning.Lead 3/6/12: ±0.02mm, lead 20: ±0.03mm
Lost motion- (Can't be indicated because this is a 2-point positioning function. )
BaseDedicated aluminum extrusion material (equivalent to A6063SS-T5) treated with black alumite
Linear guideInfinite linear circulation type
Allowable static moment valueMa: 48.5 N・m
Mb: 69.3 N・m
Mc: 97.1 N・m
Dynamic allowable moment
(Note 8)
Ma: 11.6 N・m
Mb: 16.6 N・m
Mc: 23.3 N・m
Ambient operating temperature and humidity0 - 40℃, RH 85% and below (no condensation)
Protection gradeIP20
Vibration resistant/Shock resistant4.9m/s2
Compatible to overseas standardsCE mark, RoHS compliant
Motor typePulse motor (□42) (power capacity: Max. 4.2A)
Encoder typeIncremental / Battery-less absolute
Encoder pulse No.800 pulse/rev
DeliveryWritten in [Reference for delivery] section of the homepage

(Note 8) Based on standard rated life of 5,000km. Life time travelling distance differs based on operating condition and attached condition. Refer page 1-276 for the operating life.

Slider type moment direction

Payload capacity table by speed/acceleration *Power saving setting is disabled by default. Refer to page 1-23 for further details.

Power saving setting disabled (Power mode) The unit of payload is kg. Empty column refers to inoperable motion.

OrientationHorizontalVertical
Speed
(mm/s)
Acceleration (G)
0.30.50.710.30.5
015108711
16015108711
32012108611
4801298611
6401286511
800106.54.5311

OrientationHorizontalVertical
Speed
(mm/s)
Acceleration (G)
0.30.50.710.30.5
0261816142.52.5
80261816142.52.5
200261816142.52.5
320261814122.52.5
440261812102.52.5
5602012872.52.5
7001595421

OrientationHorizontalVertical
Speed
(mm/s)
Acceleration (G)
0.30.50.710.30.5
03226242066
403226242066
1003226242066
1603226242066
2203226242066
2803226241565.5
3403220181254.5
40022121183.53.5
4501586422

OrientationHorizontalVertical
Speed
(mm/s)
Acceleration (G)
0.30.50.710.30.5
04035353512.512.5
504035353512.512.5
804035353012.512.5
1104035353012.512.5
1404035352812.512.5
1704032322412.512
20035282320109
225282016126

Power saving setting enabled (energy saving mode) The unit of payload is kg.

OrientationHorizontalVertical
Speed
(mm/s)
Acceleration (G)
0.30.70.3
0850.75
160850.75
320850.75
480840.75
640630.75
80041.50.75

OrientationHorizontalVertical
Speed
(mm/s)
Acceleration (G)
0.30.70.3
014102
8014102
20014102
32014102
4401171.5
56072.51
680410.5

OrientationHorizontalVertical
Speed
(mm/s)
Acceleration (G)
0.30.70.3
020145
4020145
10020145
16020145
22016144
2801372.5
3401011

OrientationHorizontalVertical
Speed
(mm/s)
Acceleration (G)
0.30.70.3
0252210
20252210
50252210
80252210
11020148
14015115
1701192

Stroke and maximum speed

(Measured in mm/s)

Lead
(mm)
Energy saving setting250 - 450
(per 50mm)
500
(mm)
550
(mm)
600
(mm)
650
(mm)
700
(mm)
750
(mm)
800
(mm)
20Invalid800700620
Valid800700620
12Invalid700560500430380330
Valid680560500430380330
6Invalid450410340290250210180160
Valid340290250210180160
3Invalid2252001701401201059080
Valid1701401201059080

Correlation diagram of pressing force and current limiting value

Adaptive controller

(Note) EC series has their controller built-in themselves. See page 2 769 for details of the built-in controller.

Oversea specification

Important notes on selection

(1) Maximum speed drops when the stroke length increase, preventing it from reaching the critical revolution value of the ball screws. Use the "Stroke and Max.speed" to check the maximum speed at the stroke you desire.
(2) The value shown for load capacity in "Main specification" refers to the maximum value. When enabling the power saving setting, the main specifications will change. For details, refer to "Payload table by speed/acceleration".
(3) Refer "Correlation of pressing force and current limit value" for further information on pressing motion. Pressing force shown are their standard value. Refer page 1- 315 for important points to be taken note of.
(4) The duty ratio must be limited according to the ambient temperature of use. Refer to page 1-326 for further details.
(5) Requires extra care required depending on the mounting posture. Refer to page 1-307 for further details.
(6) The approximate overhang load length is 220mm or less in Ma, Mb, and Mc directions (440mm or less for double slider types). Please refer to page 2-109 for the overhang load length.
(7) The center of gravity of the attached object should be less than 1/2 of the overhang distance. Even if the overhang distance and load moment are within the allowable values, if abnormal vibration or noise occurs during operation, loosen the operating conditions before use.
(8) Please refer to page 1-293 for the order number and precautions for the double slider type.

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Dimension drawing

EC-S6□A

ST: Stroke

M.E.: Mechanical end

S.E.: Stroke end

(Note) Please be careful while returning to the home position, for there is a chance of collision while having the slider returning to the M.E. position.

(Note) Nut holders (stroke = 250 - 500: 6 pcs, 550 - 800: 12 pcs) are included with the square nut.

Dimension by stroke length

Stroke250300350400450500550600650700750800
LWithout brake53358363368373378383388393398310331083
With brake573623673723773823873923973102310731123
A415465515565615665715765815865915965
B377427477527577627677727777827877927
J300350400450500550600650700750800850

Mass by stroke length

Stroke250300350400450500550600650700750800
Mass
(kg)
Without brake2.72.93.13.33.53.73.94.14.34.54.74.9
With brake2.93.13.33.53.73.94.14.34.54.74.95.1

EC-DS6□A〈with digital speed controller〉

ST: Stroke

M.E.: Mechanical end

S.E.: Stroke end

(Note) Please be careful while returning to the home position, for there is a chance of collision while having the slider returning to the M.E. position.

(Note) Nut holders (stroke = 250 - 500: 6 pcs, 550 - 800: 12 pcs) are included with the square nut.

Dimension by stroke length

Stroke250300350400450500550600650700750800
LWithout brake53358363368373378383388393398310331083
With brake573623673723773823873923973102310731123
A415465515565615665715765815865915965
B377427477527577627677727777827877927
J300350400450500550600650700750800850

Mass by stroke length

Stroke250300350400450500550600650700750800
Mass
(kg)
Without brake2.72.93.13.33.53.73.94.14.34.64.85.0
With brake2.93.13.33.53.73.94.14.34.54.85.05.2

Main specification (double slider type)

HeadingContents
LeadBall screw lead (mm)1263
HorizontalLoad capacityMax. load capacity (kg) (Power saving disabled)243038
Max. load capacity (kg) (Power saving enabled)121823
Speed/ Acceleration/DecelerationMaximum speed (mm/s)700450225
Minimum speed (mm/s)1584
Rated acceleration/deceleration (G)0.30.30.3
Maximum acceleration/deceleration (G)111
VerticalLoad capacityMax. load capacity (kg) (Power saving disabled)410
Max. load capacity (kg) (Power saving enabled)38
Speed/ Acceleration/DecelerationMaximum speed (mm/s)340200
Minimum speed (mm/s)84
Rated acceleration/deceleration (G)0.30.3
Maximum acceleration/deceleration (G)0.50.5
Pressing motionMax. pressing thrust (N)112224449
Max. pressing speed (mm/s)202020
BrakeBrake specificationNon-excitation electromagnetic brake
Brake retention force (kgf)2.5612.5
StrokeMin. nominal stroke (mm)250250250
Min. effective stroke (mm)100100100
Max. nominal stroke (mm)800800800
Max. effective stroke (mm)650650650
Stroke pitch (mm)505050

(Note) Nominal stroke: Stroke indicated in the model

 Effective stroke: Actual stroke during operation

(Note) Lead 12 can't be installed vertically.

HeadingContents
Drive systemBall screw φ10mm, rolled C10
Accuracy of Repeating Positioning.±0.02mm
Lost motion- (Can't be indicated because this is a 2-point positioning function. )
BaseDedicated aluminum extrusion material (equivalent to A6063SS-T5) treated with black alumite
Linear guideInfinite linear circulation type
Allowable static moment valueMa: 364 N・m
Mb: 520 N・m
Mc: 129 N・m
Dynamic allowable moment
(Note 9)
Ma: 106 N・m
Mb: 152 N・m
Mc: 37.9 N・m
Ambient operating temperature and humidity0 - 40℃, RH 85% and below (no condensation)
Protection gradeIP20
Vibration resistant/Shock resistant4.9m/s2
Compatible to overseas standardsCE mark, RoHS compliant
Motor typePulse motor (□42) (power capacity: Max. 4.2A)
Encoder typeIncremental / Battery-less absolute
Encoder pulse No.800 pulse/rev
DeliveryWritten in [Reference for delivery] section of the homepage

(Note 9) Based on standard rated life of 5,000km. Life time travelling distance differs based on operating condition and attached condition. Refer page 1-276 for the operating life.

Slider type moment direction

Payload table by speed/acceleration (double slider type) *Power saving setting is disabled by default. Refer to page 1-23 for further details.

Power saving setting disabled (Power mode) The unit of payload is kg. Empty column refers to inoperable motion.

OrientationHorizontalVertical
Speed
(mm/s)
Acceleration (G)
0.30.50.710.30.5
024161412
8024161412
20024161412
3202416108
440201286
56012642
70051

OrientationHorizontalVertical
Speed
(mm/s)
Acceleration (G)
0.30.50.710.30.5
03024221844
403024221844
1003024221844
1603024221844
2203024201644
2802822181033
340201210611
400641
4501

OrientationHorizontalVertical
Speed
(mm/s)
Acceleration (G)
0.30.50.710.30.5
0383333331010
50383333331010
80383333281010
110383333281010
140383330261010
1703628262088
200302214932
2251541

Power saving setting enabled (energy saving mode) The unit of payload is kg. Empty column refers to inoperable motion.

OrientationHorizontalVertical
Speed
(mm/s)
Acceleration (G)
0.30.70.3
0128
80128
200128
320128
44093
5602

OrientationHorizontalVertical
Speed
(mm/s)
Acceleration (G)
0.30.70.3
018123
4018123
10018123
16018123
22014122
28084
3401

OrientationHorizontalVertical
Speed
(mm/s)
Acceleration (G)
0.30.70.3
023208
2023208
5023208
8023208
11018126
1401283
170841

Stroke and the maximum speed (double slider type)

(Measured in mm/s)

Lead
(mm)
Call stroke250~450500550600650700750800
Effective stroke100~300350400450500550600650
Energy saving setting(per 50mm)(mm)(mm)(mm)(mm)(mm)(mm)(mm)
12Invalid700560500430380330
Valid560500430380330
6Invalid450<340>410<340>340290250210180160
Valid340<220>290<220>250<220>210180160
3Invalid225<200>2001701401201059080
Valid1701401201059080

(Note) < > is applicable when operated vertically.

(Note) Nominal stroke: Stroke indicated in the model

 Effective stroke: Actual stroke during operation

Dimension drawing (double slider type)

EC-(D)S6□A (double slider type)

ST: Stroke

M.E.: Mechanical end

S.E.: Stroke end

(Note) Please be careful while returning to the home position, for there is a chance of collision while having the slider returning to the M.E. position.

(Note) Nut holders (nominal stroke = 250 - 500: 6 pcs, 550 - 800: 12 pcs) are included with the square nut.

(Note) The appearance of the motor part is different for the models with digital speed controller. For details, please refer to the external view of the single slider with digital speed controller.

(Note) Connect the sliders based on the reamer hole distance or the slider cover span listed in the dimension diagram.

Dimension by stroke length

Call stroke250300350400450500550600650700750800
Effective stroke100150200250300350400450500550600650
LWithout brake53358363368373378383388393398310331083
With brake573623673723773823873923973102310731123
A415465515565615665715765815865915965
B377427477527577627677727777827877927
J300350400450500550600650700750800850

(Note) Nominal stroke: Stroke indicated in the model

 Effective stroke: Actual stroke during operation

Mass by stroke length

Call stroke250300350400450500550600650700750800
Effective stroke100150200250300350400450500550600650
Mass
(kg)
Without digital speed controllerWithout brake2.973.173.373.573.773.974.174.374.574.774.975.17
With brake3.173.373.573.773.974.174.374.574.774.975.175.37
With digital speed controllerWithout brake2.973.173.373.573.773.974.174.374.574.875.075.27
With brake3.173.373.573.773.974.174.374.574.775.075.275.47

(Note) This is the mass of the single slider type plus a free slider weighing 0.27kg.

Correlation diagram of push force and current limit value (double slider type)

(Note) Same value as the single slider type.