EC-R6
EC-DR6

Product feature

Attachment orientation

Main specification

HeadingContents
LeadBall screw lead (mm)201263
HorizontalLoad capacityMax. load capacity (kg) (Power saving disabled)6254060
Max. load capacity (kg) (Power saving enabled)6254040
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)1.541012.5
Max. load capacity (kg) (Power saving enabled)141012.5
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)1.541012.5
StrokeMinimum stroke (mm)50505050
Maximum stroke (mm)300300300300
Stroke pitch (mm)50505050

HeadingContents
Drive systemBall screw φ10mm, rolled C10
Accuracy of Repeating Positioning.±0.05mm
Lost motion- (Can't be shown as this is a 2-point positioning function)
Rodφ25mm Material: Aluminum Hard alumite plated
Rod non-rotation accuracy (Note 5)±1.5°
Allowable load / torque for the rod tip0.5Nm
Ambient operating temperature and humidity0 - 40℃, 85% RH Max (Non-condensing)
Protection gradeIP20
Vibration resistant/Shock resistant4.9m/s2
Compatible to overseas standardsCE mark, RoHS compliant
Motor typePulse motor
Encoder typeIncremental / Battery-less absolute
Encoder pulse number800 pulse/rev
DeliveryWritten in [Reference for delivery] section of the homepage

(Note 5) This is the displacement angle of the rod tip (initial reference value) when the rod is fully retracted and the allowable static torque is applied at the rod tip.

Load capacity by speed and acceleration table

Power saving setting disabled The unit of load capacity is kg. Empty column refers to inoperable motion.

OrientationHorizontalVertical
SpeedAcceleration/Deceleration (G)
(mm/s)0.30.50.710.30.5
066551.51.5
16066551.51.5
32066531.51.5
48066531.51.5
64064321.51.5
8004311

OrientationHorizontalVertical
SpeedAcceleration/Deceleration (G)
(mm/s)0.30.50.710.30.5
02518161244
1002518161244
2002518161044
400201410644
500158643.53
7006221

OrientationHorizontalVertical
SpeedAcceleration/Deceleration (G)
(mm/s)0.30.50.710.30.5
0403530251010
50403530251010
100403530251010
200403025201010
2504027.522.51898
3503014121055
40018106533
4508321

OrientationHorizontalVertical
SpeedAcceleration/Deceleration (G)
(mm/s)0.30.50.710.30.5
06050454012.512.5
506050454012.512.5
1006050454012.512.5
125605040301010
1754035252065
2003530201454.5
225161610654

Power saving setting enabled The unit of load capacity is kg.

OrientationHorizontalVertical
Speed
(mm/s)		Acceleration/Deceleration (G)
0.30.70.3
0651
160651
320651
480431
640310.5

OrientationHorizontalVertical
Speed
(mm/s)		Acceleration/Deceleration (G)
0.30.70.3
025104
10025104
20025104
3002083
4001052
500521

OrientationHorizontalVertical
Speed
(mm/s)		Acceleration/Deceleration (G)
0.30.70.3
0402010
50402010
100402010
15040208
20035185
2501063

OrientationHorizontalVertical
Speed
(mm/s)		Acceleration/Deceleration (G)
0.30.70.3
0402512.5
25402512.5
50402512.5
75402512
10040259
12540255

Stroke and maximum speed

(Measured in mm/s)

Lead
(mm)		Energy saving setting50 - 200
(Every 50mm)		250
(mm)		300
(mm)
20Invalid800
Valid640
12Invalid700547
Valid500
6Invalid450376268
Valid250
3Invalid225186133
Valid125

Correlation diagram of pressing force and current limiting value

Adaptive controller

(Note) EC series has their controller built-in themselves. See page 285 for further details on the built-in controller.

Important notes on selection

(1) 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".
(2) Horizontal load capacity shown assumes an operation running with an external guide. Detent mechanism may get damaged if a force was applied to the rod, except towards its moving direction.
(3) Refer "Correlation of pressing force and current limit value" if you may need to operate pressing motion. Pressing force shown are their standard value. Please see page 396 for important notes.
(4) It is necessary to limit the duty depending on the ambient temperature used. Refer to page 389 for further details.
(5) Safety measures may be required depending on the attachment orientation. See page 379 for further details.

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Oversea specification

Dimension drawing

EC-R6

ST: Stroke

M.E.: Mechanical end

S.E.: Stroke end

(Note) The rod moves to the M.E. upon returning to origin, so please take precaution that it may not interfere with anything while the returning process is running.

Dimension by stroke length

Stroke50100150200250300
LBrake present301.5351.5401.5451.5501.5551.5
Brake absent341.5391.5441.5491.5541.5591.5
A183.5233.5283.5333.5383.5433.5
B97147197247297347

Mass by stroke length

Stroke50100150200250300
Mass
(kg)		Brake present1.61.822.22.42.6
Brake absent1.822.22.42.62.8

EC-DR6

ST: Stroke

M.E.: Mechanical end

S.E.: Stroke end

(Note) The rod moves to the M.E. upon returning to origin, so please take precaution that it may not interfere with anything while the returning process is running.

Dimension by stroke length

Stroke50100150200250300
LBrake present301.5351.5401.5451.5501.5551.5
Brake absent341.5391.5441.5491.5541.5591.5
A183.5233.5283.5333.5383.5433.5
B97147197247297347

Mass by stroke length

Stroke50100150200250300
Mass
(kg)		Brake present1.61.82.02.22.42.6
Brake absent1.82.02.22.42.62.8