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IAI | | EC-S8X□AHR

EC-S8X□AHR

Product Features

Installation position

(Note) The photo above shows the motor left-folded specification (ML).

 
*Note: Some pictures on this page are still Japanese version and the English version pictures are coming soon.
 

Main Specifications

item Contents
Lead Ball screw lead (mm) 30 20 10 5
Horizontal Payload capacity Maximum payload (kg) 14 40 70 110
Speed/Acceleration Maximum speed (mm/s) 1200 975 450 200
Minimum speed (mm/s) 38 25 13 7
Rated acceleration/deceleration (G) 0.3 0.3 0.3 0.3
Maximum acceleration/deceleration (G) 1 1 0.5 0.3
vertical Payload capacity Maximum payload (kg) 2 4 25 55
Speed/Acceleration Maximum speed (mm/s) 850 650 400 200
Minimum speed (mm/s) 38 25 13 7
Rated acceleration/deceleration (G) 0.3 0.3 0.3 0.3
Maximum acceleration/deceleration (G) 0.5 0.5 0.5 0.3
Pressing Maximum thrust when pressing (N) 98 147 294 588
Maximum pressing speed (mm/s) 20 20 20 20
brake Brake Specifications Non-excitation electromagnetic brake
Brake holding force (kgf) 2 4 25 55
stroke Minimum stroke (mm) 700 700 700 700
Maximum stroke (mm) 2000 2000 2000 2000
Stroke pitch (mm) 50 50 50 50

item Contents
Drive system Ball screw φ16mm rolled C10
Repeated positioning accuracy Lead 5/10: ±0.02mm, Lead 20: ±0.03mm, Lead 30: ±0.04mm
Lost Motion - (Cannot be indicated due to two-point positioning function.)
base Dedicated aluminum extrusion (equivalent to A6063SS-T6) Black anodized
Linear guide Direct-acting infinite circulation type
Static allowable moment Ma: 327 N･m
Mb: 389 N･m
Mc: 629 Nm
Dynamic allowable moment
(Note 6)		 Ma: 120 N･m
Mb: 143 N･m
Mc: 226 N･m
Ambient temperature and humidity 0 to 40°C, 85% RH or less (no condensation)
Protection rating IP20
Vibration and shock resistance 4.9m/ s2
Overseas compatible standards CE mark, RoHS directive
Motor Type Pulse motor (□56SP) (power capacity: max. 6A)
Encoder Type Incremental/Battery-less Absolute
Encoder Pulse Number 800 pulses/rev
deadline Listed on the website [Delivery Date Inquiry]

(Note 6) Based on a standard rated life of 5,000 km. The running life will vary depending on the operating conditions and installation. Please check the running life on page 1-276 of the general catalog .

Slider type moment direction

Payload table by speed/acceleration

The unit of payload is kg. Blank spaces mean the item cannot be operated.

posture Horizontal vertical
Speed
​​(mm/s)		 Acceleration (G)
0.3 0.5 0.7 1 0.3 0.5
0 14 13 12 11 2 2
200 14 13 12 11 2 2
400 14 13 12 10 1 1
650 14 10 9 8 1 1
850 9 6 4 2 1 1
1000 5 3 2 1
1200 1

posture Horizontal vertical
speed Acceleration (G)
(mm/s) 0.3 0.5 0.7 1 0.3 0.5
0 40 25 20 20 4 4
200 40 25 20 20 4 4
300 40 25 20 16 4 4
400 35 22 18 12 1 1
650 10 9 4 3 1 1
800 7 3 1
900 5 1
975 4

posture Horizontal vertical
speed Acceleration (G)
(mm/s) 0.3 0.5 0.3 0.5
0 70 65 25 25
100 70 65 25 25
200 60 50 14 14
300 45 30 7 7
400 15 9 2 1
450 11

posture Horizontal vertical
Speed
​​(mm/s)		 Acceleration (G)
0.3 0.3
0 110 55
50 110 55
75 110 30
100 110 6
175 70 3
200 13 3

Stroke and maximum speed

(Unit: mm/s)

Lead
(mm)		 700 to 1150
(in 50mm increments)		 1200
(mm)		 1250
(mm)		 1300
(mm)		 1350
(mm)		 1400
(mm)		 1450
(mm)		 1500
(mm)		 1550
(mm)		 1600
(mm)		 1650
(mm)		 1700
(mm)		 1750
(mm)		 1800
(mm)		 1850
(mm)		 1900
(mm)		 1950
(mm)		 2000
(mm)
30 1200
＜850＞		 1190
＜850＞		 1110
＜850＞		 1040
＜850＞		 980
＜850＞		 920
＜850＞		 860
<850>		 810 770 730 690 650 620 590 560 540
20 975
＜650＞		 910
＜650＞		 850
＜650＞		 790
＜650＞		 740
＜650＞		 690
＜650＞		 650 610 570 540 510 480 460 430 410 390 370 360
10 450
＜400＞		 440
＜400＞		 410
＜400＞		 380 360 340 320 300 280 260 250 240 220 210 200 190 180 170
5 200 190 180 170 160 150 140 130 125 120 110 105 100 95 90 85

(Note) Values ​​in < > are for vertical use.

Correlation diagram between pressing force and current limit value

Adaptive Controller

(Note) The EC series has a built-in controller. For details on the built-in controller, see page 2-769 of the general catalog .

International Standards

Selection considerations

(1) When the stroke is long, the maximum speed decreases due to the critical speed of the ball screw. Check the maximum speed of the desired stroke in "Stroke and maximum speed".
(2) The maximum load capacity in "Main specifications" is indicated. For details, refer to "Table of load capacity by speed and acceleration". (3) When performing a pressing operation, refer to "Correlation diagram of pressing force and current limit value". The pressing force is a guideline value. Please refer to page 1-315 of the general catalog
for points to note . (4) Duty ratio must be limited depending on the ambient temperature used. For details, refer to page 1-326 of the general catalog . (5) Caution is required depending on the mounting position. For details, refer to page 1-307 of the general catalog . (6) The guideline for the overhang load length is 400 mm or less in the Ma, Mb, and Mc directions. For details on the overhang load length, refer to the explanation on page 2-109 of the general catalog . (7) The center of gravity of the mounting object should be 1/2 or less of the overhang distance. Even if the overhang distance and load moment are within the allowable values, if abnormal vibrations or noise occur during operation, loosen the operating conditions before use. (8) When connecting the RCON-EC connection specification (ACR) to the EC connection unit (RCON-EC-4), there is a limit to the number of connections that can be made. For details, please refer to page 2-798 of the general catalog .

Dimensions

ST: Stroke

ME: Mechanical end

SE: Stroke end

(Note) When performing origin return, the slider will move to the ME, so please be careful not to interfere with the surroundings.

(Note) Pay attention to the length of the mounting bolts. When using mounting screws on the back of the base, if the bolts are long, they may interfere with the internal parts, causing abnormal sliding or damage to the parts.

(Note) If you want to secure the actuator using the through-hole in the base, you will need to remove the side cover and stainless steel sheet.

(Note) The diagram below shows the motor left-side reverse specification (ML).

Stroke dimensions

stroke 700 750 800 850 900 950 1000 1050 1100 1150 1200 1250 1300 1350 1400 1450 1500 1550 1600 1650 1700 1750 1800 1850 1900 1950 2000
L 1056 1106 1156 1206 1256 1306 1356 1406 1456 1506 1556 1606 1656 1706 1756 1806 1856 1906 1956 2006 2056 2106 2156 2206 2256 2306 2356
A 1027.5 1077.5 1127.5 1177.5 1227.5 1277.5 1327.5 1377.5 1427.5 1477.5 1527.5 1577.5 1627.5 1677.5 1727.5 1777.5 1827.5 1877.5 1927.5 May 1977 2027.5 2077.5 2127.5 2177.5 2227.5 2277.5 2327.5
B 964 1014 1064 1114 1164 1214 1264 1314 1364 1414 1464 1514 1564 1614 1664 1714 1764 1814 1864 1914 1964 2014 2064 2114 2164 2214 2264
D 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22
E 20 20 22 22 24 24 26 26 28 28 30 30 32 32 34 34 36 36 38 38 40 40 42 42 44 44 46
G 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22
H 20 20 22 22 24 24 26 26 28 28 30 30 32 32 34 34 36 36 38 38 40 40 42 42 44 44 46
J 800 800 900 900 1000 1000 1100 1100 1200 1200 1300 1300 1400 1400 1500 1500 1600 1600 1700 1700 1800 1800 1900 1900 2000 2000 2100

Mass by stroke

stroke 700 750 800 850 900 950 1000 1050 1100 1150 1200 1250 1300 1350 1400 1450 1500 1550 1600 1650 1700 1750 1800 1850 1900 1950 2000
Mass
(kg)		 No brakes 10.4 10.7 11.0 11.3 11.6 11.9 12.2 12.5 12.8 13.1 13.4 13.7 14.0 14.3 14.6 14.9 15.2 15.5 15.8 16.1 16.4 16.7 17.0 17.3 17.6 17.9 18.2
With brake 11.2 11.5 11.8 12.1 12.4 12.7 13.0 13.3 13.6 13.9 14.2 14.5 14.8 15.1 15.4 15.7 16.0 16.3 16.6 16.9 17.2 17.5 17.8 18.1 18.4 18.7 19.0
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