Product feature

Attachment orientation

(Note) Photo above shows the motor reversing specification (Motor reversing on the left)(ML).

Dimension drawing
Important notes on selection
Adaptive controller

Main specification

Specification 1

Heading			Contents
Lead		Ball screw lead (mm)	24	16	8	4
Horizontal	Load capacity	Max. load capacity (kg) (Power saving disabled)	37	46	51	51
	Load capacity	Max. load capacity (kg) (Power saving enabled)	18	35	40	40
	Speed/ Acceleration/Deceleration	Maximum speed (mm/s)	1080	700	350	175
		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	16	25
	Load capacity	Max. load capacity (kg) (Power saving enabled)	2	5	10	15
	Speed/ Acceleration/Deceleration	Maximum speed (mm/s)	860	560	350	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)	139	209	418	836
Pressing motion		Max. pressing speed (mm/s)	20	20	20	20
Brake		Brake specification	Non-excitation electromagnetic brake
Brake		Brake retention force (kgf)	3	8	16	25
Stroke		Minimum stroke (mm)	700	700	700	700
		Maximum stroke (mm)	1500	1500	1500	1100
		Stroke pitch (mm)	50	50	50	50

Specification 2

Heading	Contents
Drive system	Ball screw φ12mm, rolled C10
Accuracy of Repeating Positioning.	±0.05mm
Lost motion	- (Can't be indicated because this is a 2-point positioning function. )
Base	Dedicated aluminum extrusion material (equivalent to A6063SS-T6) treated with black alumite
Linear guide	Infinite linear circulation type
Allowable static moment value	Ma : 115 N･m
	Mb : 115 N･m
	Mc : 229 N･m
Dynamic allowable moment (Note 7)	Ma : 75.5 N･m
	Mb : 90.0 N･m
	Mc : 134 N･m
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 (□56) (power capacity: Max. 4.2A)
Encoder type	Incremental / Battery-less absolute
Encoder pulse No.	800 pulse/rev
Delivery	Written in [Reference for delivery] section of the homepage

(Note 7) Based on standard rated life of 5,000km. Life time travelling distance differs based on operating condition and attached condition. Refer page 1-256 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.

Lead 24

Orientation	Horizontal				Vertical
Speed (mm/s)	Acceleration (G)
Speed (mm/s)	0.3	0.5	0.7	1	0.3	0.5
0	37	22	16	14	3	3
200	37	22	16	14	3	3
420	34	20	16	11	3	3
640	15	10	8	6.5	3	2
860	9	6	3	2	1	0.5
1080	3

(Note) Please refer to the precautions if you wish to choose the “G5” option.

Lead 16

Orientation	Horizontal				Vertical
Speed	Acceleration (G)
(mm/s)	0.3	0.5	0.7	1	0.3	0.5
0	46	35	28	27	8	8
140	46	35	28	27	8	8
280	46	35	25	19	8	8
420	30	19	15	10	5	4.5
560	15	9	5	2	2.5	2
700	3	1

(Note) Please refer to the precautions if you wish to choose the “G5” option.

Lead 8

Orientation	Horizontal				Vertical
Speed	Acceleration (G)
(mm/s)	0.3	0.5	0.7	1	0.3	0.5
0	51	45	40	40	16	16
70	51	45	40	40	16	16
140	51	40	38	35	16	16
210	51	35	30	24	9	8
280	35	20	15	12.5	6	5
350	11	1			1

(Note) Please refer to the precautions if you wish to choose the “G5” option.

Lead 4

Orientation	Horizontal				Vertical
Speed (mm/s)	Acceleration (G)
Speed (mm/s)	0.3	0.5	0.7	1	0.3	0.5
0	51	45	40	40	25	25
35	51	45	40	40	25	25
70	51	45	40	40	25	25
105	51	45	40	35	20	19
140	45	25	10	6	12.5	10
175	11

(Note) Please refer to the precautions if you wish to choose the “G5” option.

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

Lead 24

Orientation	Horizontal		Vertical
Speed (mm/s)	Acceleration (G)
Speed (mm/s)	0.3	0.7	0.3
0	18	10	2
200	18	10	2
420	18	10	2
640	9	2	1
800	1

Lead 16

Orientation	Horizontal		Vertical
Speed (mm/s)	Acceleration (G)
Speed (mm/s)	0.3	0.7	0.3
0	35	20	5
140	35	20	5
280	25	12	3
420	14	4	1.5
500	4

Lead 8

Orientation	Horizontal		Vertical
Speed (mm/s)	Acceleration (G)
Speed (mm/s)	0.3	0.7	0.3
0	40	25	10
70	40	25	10
140	40	25	7
210	25	14	4

Lead 4

Orientation	Horizontal		Vertical
Speed (mm/s)	Acceleration (G)
Speed (mm/s)	0.3	0.7	0.3
0	40	30	15
35	40	30	15
70	40	30	15
105	40	20	8
120	8		1

When the ambient temperature is 10℃ or less, set the operating speed to a value lower than the speed shown below.

・ Lead 24: 860mm/s or less

・ Lead 16: 560mm/s or less

・ Lead 8: 280mm/s or less

・ Lead 4: 140mm/s or less

Stroke and maximum speed

(Measured in mm/s)

Lead (mm)	Energy saving setting	700～1000	1050	1100	1150	1200	1250	1300	1350	1400	1450	1500
Lead (mm)	Energy saving setting	(per 50mm)	(mm)	(mm)	(mm)	(mm)	(mm)	(mm)	(mm)	(mm)	(mm)	(mm)
24	Invalid	1080＜860＞		990 ＜860＞	920 ＜860＞	850	770	735	680	635	565	550
24	Valid	800＜640＞					770 ＜640＞	735 ＜640＞	680 ＜640＞	635	565	550
16	Invalid	700＜560＞		645 ＜560＞	590 ＜560＞	555	510	470	440	420	375	355
16	Valid	500＜420＞						470 ＜420＞	440 ＜420＞	420	375	355
8	Invalid	350	345	310	285	255	245	230	215	190	180	170
8	Valid	210								190	180	170
4	Invalid	170 ＜140＞	165 ＜140＞	150 ＜140＞
4	Valid	120

(Note) < > is applicable when operated vertically.

(Note) A blank field indicates that there is no corresponding setting available.

Correlation diagram of pressing force and current limiting value

Adaptive controller

(Note) EC series has their controller built-in themselves. See page 2 647 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- 295 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 1-306 for further details.
(5) Requires extra care required depending on the mounting posture. Refer to page 1-287 for further details.
(6) The approximate overhang load length is 300mm or less in Ma, Mb and Mc directions. Please refer to page 2-103 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.

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Dimension drawing

EC-S7X□AHR

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) The figure below shows a motor with left-reversing specification (ML).

Dimension by stroke length

Stroke	700	750	800	850	900	950	1000	1050	1100	1150	1200	1250	1300	1350	1400	1450	1500
L	1041	1091	1141	1191	1241	1291	1341	1391	1441	1491	1541	1591	1641	1691	1741	1791	1841
A	1018	1068	1118	1168	1218	1268	1318	1368	1418	1468	1518	1568	1618	1668	1718	1768	1818
B	975.5	1025.5	1075.5	1125.5	1175.5	1225.5	1275.5	1325.5	1375.5	1425.5	1475.5	1525.5	1575.5	1625.5	1675.5	1725.5	1775.5
C	50	0	50	0	50	0	50	0	50	0	50	0	50	0	50	0	50
D	8	9	9	10	10	11	11	12	12	13	13	14	14	15	15	16	16
E	20	20	22	22	24	24	26	26	28	28	30	30	32	32	34	34	36
F	50	0	0	50	50	0	0	50	50	0	0	50	50	0	0	50	50
G	3	4	4	4	4	5	5	5	5	6	6	6	6	7	7	7	7
H	20	20	20	22	24	24	24	26	28	28	28	30	32	32	32	34	36
J	800	850	900	950	1000	1050	1100	1150	1200	1250	1300	1350	1400	1450	1500	1550	1600
K	3	3	4	4	4	4	5	5	5	5	6	6	6	6	7	7	7
R	50	50	0	0	50	50	0	0	50	50	0	0	50	50	0	0	50

Mass by stroke length

Stroke		700	750	800	850	900	950	1000	1050	1100	1150	1200	1250	1300	1350	1400	1450	1500
Mass (kg)	Without brake	8.9	9.2	9.5	9.8	10.0	10.3	10.6	10.9	11.1	11.4	11.7	12.0	12.3	12.5	12.8	13.1	13.4
Mass (kg)	With brake	9.4	9.7	10.0	10.3	10.5	10.8	11.1	11.4	11.6	11.9	12.2	12.5	12.8	13.0	13.3	13.6	13.9

EC-DS7X□AHR<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) The figure below shows a motor with left-reversing specification (ML).

Dimension by stroke length

Stroke	700	750	800	850	900	950	1000	1050	1100	1150	1200	1250	1300	1350	1400	1450	1500
L	1041	1091	1141	1191	1241	1291	1341	1391	1441	1491	1541	1591	1641	1691	1741	1791	1841
A	1018	1068	1118	1168	1218	1268	1318	1368	1418	1468	1518	1568	1618	1668	1718	1768	1818
B	975.5	1025.5	1075.5	1125.5	1175.5	1225.5	1275.5	1325.5	1375.5	1425.5	1475.5	1525.5	1575.5	1625.5	1675.5	1725.5	1775.5
C	50	0	50	0	50	0	50	0	50	0	50	0	50	0	50	0	50
D	8	9	9	10	10	11	11	12	12	13	13	14	14	15	15	16	16
E	20	20	22	22	24	24	26	26	28	28	30	30	32	32	34	34	36
F	50	0	0	50	50	0	0	50	50	0	0	50	50	0	0	50	50
G	3	4	4	4	4	5	5	5	5	6	6	6	6	7	7	7	7
H	20	20	20	22	24	24	24	26	28	28	28	30	32	32	32	34	36
J	800	850	900	950	1000	1050	1100	1150	1200	1250	1300	1350	1400	1450	1500	1550	1600
K	3	3	4	4	4	4	5	5	5	5	6	6	6	6	7	7	7
R	50	50	0	0	50	50	0	0	50	50	0	0	50	50	0	0	50

Mass by stroke length

Stroke		700	750	800	850	900	950	1000	1050	1100	1150	1200	1250	1300	1350	1400	1450	1500
Mass (kg)	Without brake	9.0	9.3	9.6	9.9	10.1	10.4	10.7	11.0	11.2	11.5	11.8	12.1	12.4	12.6	12.9	13.2	13.5
Mass (kg)	With brake	9.5	9.8	10.1	10.4	10.6	10.9	11.2	11.5	11.7	12.0	12.3	12.6	12.9	13.1	13.4	13.7	14.0

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EC-S7X□AHREC-DS7X□AHR

Product feature

Attachment orientation

Main specification

Specification 1

Specification 2

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.

Lead 24

Lead 16

Lead 8

Lead 4

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

Lead 24

Lead 16

Lead 8

Lead 4

Stroke and maximum speed

Correlation diagram of pressing force and current limiting value

Adaptive controller

Oversea specification

Important notes on selection

Dimension drawing

EC-S7X□AHR

Dimension by stroke length

Mass by stroke length

EC-DS7X□AHR<with digital speed controller>

Dimension by stroke length

Mass by stroke length

EC-S7X□AHR
EC-DS7X□AHR