Product feature
Attachment orientation
(Note) Photo above shows the motor reversing specification (Motor reversing on the left)(ML).
Main specification
| Heading | Contents | |||||
|---|---|---|---|---|---|---|
| Lead | Ball screw lead (mm) | 24 | 16 | 8 | 4 | |
| Horizontal | Load capacity | Max. load capacity (kg) (Power saving disabled) | 20 | 50 | 60 | 80 |
| Max. load capacity (kg) (Power saving enabled) | 18 | 40 | 50 | 55 | ||
| Speed/ Acceleration/Deceleration | Maximum speed (mm/s) | 860 | 640 | 320 | 150 | |
| Minimum speed (mm/s) | 30 | 20 | 10 | 5 | ||
| Rated acceleration/deceleration (G) | 0.3 | 0.3 | 0.3 | 0.3 | ||
| Maximum acceleration/deceleration (G) | 1 | 1 | 1 | 1 | ||
| Vertical | Load capacity | Max. load capacity (kg) (Power saving disabled) | 3 | 8 | 18 | 28 |
| Max. load capacity (kg) (Power saving enabled) | 3 | 5 | 17.5 | 26 | ||
| Speed/ Acceleration/Deceleration | Maximum speed (mm/s) | 640 | 560 | 280 | 140 | |
| Minimum speed (mm/s) | 30 | 20 | 10 | 5 | ||
| Rated acceleration/deceleration (G) | 0.3 | 0.3 | 0.3 | 0.3 | ||
| Maximum acceleration/deceleration (G) | 0.5 | 0.5 | 0.5 | 0.5 | ||
| Pressing motion | Max. pressing thrust (N) | 182 | 273 | 547 | 1094 | |
| Max. pressing speed (mm/s) | 20 | 20 | 20 | 20 | ||
| Brake | Brake specification | Non-excitation electromagnetic brake | ||||
| Brake retention force (kgf) | 3 | 8 | 18 | 28 | ||
| Stroke | Minimum stroke (mm) | 50 | 50 | 50 | 50 | |
| Maximum stroke (mm) | 500 | 500 | 500 | 500 | ||
| Stroke pitch (mm) | 50 | 50 | 50 | 50 | ||
| Heading | Contents |
|---|---|
| Drive system | Ball screw φ12mm Rolled C10 |
| Accuracy of Repeating Positioning. | ±0.05mm |
| Lost motion | - (Can't be shown as this is a 2-point positioning function) |
| Linear guide | Infinite linear circulation type |
| Rod | φ30mm Material: Aluminum Hard alumite plated |
| Rod non-rotation accuracy (Note 8) | 0° |
| Ambient operating temperature and humidity | 0 - 40℃, RH 85% and below (no condensation) |
| Protection grade | IP20 |
| Vibration resistant/Shock resistant | 4.9m/s2 |
| Compatible to overseas standards | CE mark, RoHS compliant |
| Motor type | Pulse motor |
| Encoder type | Incremental / Battery-less absolute |
| Encoder pulse number | 800 pulse/rev |
| Delivery | Written in [Reference for delivery] section of the homepage |
(Note 8) Indicates the displacement angle in the rod rotation direction when there is no load.
Load capacity by speed and acceleration table
Power saving setting disabled The unit of load capacity is kg. Empty column refers to inoperable motion.
| Orientation | Horizontal | Vertical | ||||
|---|---|---|---|---|---|---|
| Speed | Acceleration (G) | |||||
| (mm/s) | 0.3 | 0.5 | 0.7 | 1 | 0.3 | 0.5 |
| 0 | 20 | 18 | 15 | 12 | 3 | 3 |
| 200 | 20 | 18 | 15 | 12 | 3 | 3 |
| 400 | 20 | 14 | 12 | 8 | 3 | 3 |
| 420 | 17 | 12 | 10 | 6 | 3 | 3 |
| 600 | 14 | 6 | 5 | 4 | 2.5 | 2 |
| 640 | 5 | 3 | 2 | 1.5 | 2 | 1 |
| 800 | 5 | 1 | 1 | |||
| 860 | 2 | |||||
| Orientation | Horizontal | Vertical | ||||
|---|---|---|---|---|---|---|
| Speed | Acceleration (G) | |||||
| (mm/s) | 0.3 | 0.5 | 0.7 | 1 | 0.3 | 0.5 |
| 0 | 50 | 40 | 35 | 30 | 8 | 8 |
| 140 | 50 | 40 | 35 | 30 | 8 | 8 |
| 280 | 50 | 35 | 25 | 20 | 7 | 7 |
| 420 | 25 | 18 | 10 | 10 | 4 | 3 |
| 560 | 7 | 5 | 2 | 1 | 0.5 | 0.5 |
| 640 | 2.5 | |||||
| Orientation | Horizontal | Vertical | ||||
|---|---|---|---|---|---|---|
| Speed | Acceleration (G) | |||||
| (mm/s) | 0.3 | 0.5 | 0.7 | 1 | 0.3 | 0.5 |
| 0 | 60 | 50 | 45 | 40 | 18 | 18 |
| 70 | 60 | 50 | 45 | 40 | 18 | 18 |
| 140 | 60 | 50 | 45 | 40 | 16 | 12 |
| 210 | 60 | 40 | 31 | 26 | 10 | 9 |
| 280 | 25 | 10 | 8 | 6 | 3 | 2.5 |
| 320 | 5 | |||||
| Orientation | Horizontal | Vertical | ||||
|---|---|---|---|---|---|---|
| Speed | Acceleration (G) | |||||
| (mm/s) | 0.3 | 0.5 | 0.7 | 1 | 0.3 | 0.5 |
| 0 | 80 | 70 | 65 | 60 | 28 | 28 |
| 35 | 80 | 70 | 65 | 60 | 28 | 28 |
| 70 | 80 | 70 | 65 | 60 | 28 | 28 |
| 105 | 80 | 60 | 50 | 40 | 18 | 18 |
| 140 | 40 | 15 | 10 | 5 | 5 | 3 |
| 150 | 20 | |||||
Power saving setting enabled The unit of load capacity is kg. Empty column refers to inoperable motion.
| Orientation | Horizontal | Vertical | |
|---|---|---|---|
| Speed | Acceleration (G) | ||
| (mm/s) | 0.3 | 0.7 | 0.3 |
| 0 | 18 | 9.5 | 3 |
| 200 | 18 | 9.5 | 3 |
| 420 | 10 | 5 | 1.5 |
| 630 | 1 | ||
| Orientation | Horizontal | Vertical | |
|---|---|---|---|
| Speed | Acceleration (G) | ||
| (mm/s) | 0.3 | 0.7 | 0.3 |
| 0 | 40 | 25 | 5 |
| 140 | 40 | 25 | 5 |
| 280 | 18 | 12 | 2 |
| 420 | 1.5 | 1 | |
| Orientation | Horizontal | Vertical | |
|---|---|---|---|
| Speed | Acceleration (G) | ||
| (mm/s) | 0.3 | 0.7 | 0.3 |
| 0 | 50 | 30 | 17.5 |
| 70 | 50 | 30 | 17.5 |
| 140 | 50 | 30 | 7 |
| 210 | 14 | 7 | 1 |
| Orientation | Horizontal | Vertical | |
|---|---|---|---|
| Speed | Acceleration (G) | ||
| (mm/s) | 0.3 | 0.7 | 0.3 |
| 0 | 55 | 50 | 26 |
| 35 | 55 | 50 | 26 |
| 70 | 55 | 50 | 13 |
| 105 | 30 | 15 | 2 |
Stroke and maximum speed
(Measured in mm/s)
| Lead (mm) | Energy saving setting | 50 - 500 (Every 50mm) |
|---|---|---|
| 24 | Invalid | 860＜640＞ |
| Valid | 630＜420＞ | |
| 16 | Invalid | 640＜560＞ |
| Valid | 420＜280＞ | |
| 8 | Invalid | 320＜280＞ |
| Valid | 210 | |
| 4 | Invalid | 150＜140＞ |
| Valid | 105 |
(Note) The value within < > are applicable for those installed vertically.
Correlation diagram of pressing force and current limiting value
Flexible volume (reference 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) Radial cylinder has a built-in guide. See page 377 for details on the radial load acting on the rod. (3) Horizontal load capacity shown assumes an operation running with an external guide. (4) Refer "Correlation of pressing force and current limit value" for further information on pressing motion. Pressing force shown are their standard value. (5) It is necessary to limit the duty depending on the ambient temperature used. Refer to page 389 for further details. (6) Safety measures may be required depending on the attachment orientation. Refer to page 379 for further details. |
Oversea specification
Feature
Dimension drawing
EC-RR7□AHR
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.
(Note) Diagram below shows the motor left-reversing specification (ML).
Dimension by stroke length
| Stroke | 50 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 |
|---|---|---|---|---|---|---|---|---|---|---|
| L | 284 | 334 | 384 | 434 | 484 | 534 | 584 | 634 | 684 | 734 |
| A | 261 | 311 | 361 | 411 | 461 | 511 | 561 | 611 | 661 | 711 |
| B | 208.5 | 258.5 | 308.5 | 358.5 | 408.5 | 458.5 | 508.5 | 558.5 | 608.5 | 658.5 |
| C | 50 | 0 | 50 | 0 | 50 | 0 | 50 | 0 | 50 | 0 |
| D | 1 | 2 | 2 | 3 | 3 | 4 | 4 | 5 | 5 | 6 |
| E | 6 | 6 | 8 | 8 | 10 | 10 | 12 | 12 | 14 | 14 |
| J | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 550 | 600 |
Mass by stroke length
| Stroke | 50 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Mass (kg) | Brake present | 4.6 | 5 | 5.3 | 5.6 | 6 | 6.3 | 6.6 | 7 | 7.3 | 7.6 |
| Brake absent | 5.1 | 5.5 | 5.8 | 6.1 | 6.5 | 6.8 | 7.1 | 7.5 | 7.8 | 8.1 | |
EC-DRR7□AHR
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.
(Note) Diagram below shows the motor left-reversing specification (ML).
Dimension by stroke length
| Stroke | 50 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 |
|---|---|---|---|---|---|---|---|---|---|---|
| L | 284 | 334 | 384 | 434 | 484 | 534 | 584 | 634 | 684 | 734 |
| A | 261 | 311 | 361 | 411 | 461 | 511 | 561 | 611 | 661 | 711 |
| B | 208.5 | 258.5 | 308.5 | 358.5 | 408.5 | 458.5 | 508.5 | 558.5 | 608.5 | 658.5 |
| C | 50 | 0 | 50 | 0 | 50 | 0 | 50 | 0 | 50 | 0 |
| D | 1 | 2 | 2 | 3 | 3 | 4 | 4 | 5 | 5 | 6 |
| E | 6 | 6 | 8 | 8 | 10 | 10 | 12 | 12 | 14 | 14 |
| J | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 550 | 600 |
Mass by stroke length
| Stroke | 50 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Mass (kg) | Brake present | 4.8 | 5.1 | 5.5 | 5.8 | 6.1 | 6.5 | 6.8 | 7.2 | 7.5 | 7.9 |
| Brake absent | 5.4 | 5.7 | 6.1 | 6.4 | 6.7 | 7.1 | 7.4 | 7.8 | 8.1 | 8.5 | |