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IAI | | EC-S8□AHCR

EC-S8□AHCR

Product Features

 

Installation position

 
*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) 23 40 70 90
Speed/Acceleration Maximum speed (mm/s) 1200 900 450 225
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) 850 650 450 225
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
Clean room specifications Suction amount (NL/min) (Note 5) 121 112 75 61
brake Brake Specifications Non-excitation electromagnetic brake
Brake holding force (kgf) 2 4 25 55
stroke Minimum stroke (mm) 50 50 50 50
Maximum stroke (mm) 1100 1100 1100 1100
Stroke pitch (mm) 50 50 50 50

(Note 5) This is an estimate of the suction volume at maximum speed.

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
Cleanliness ISO Class 2.5 (ISO 14644-1 standard)
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 23 16 13 12 2 2
200 23 16 13 12 2 2
450 20 16 13 11 1 1
650 18 15 12 8 1 1
850 14 10 7 5 1 1
1000 8 6 3 2
1200 4 2 1

posture Horizontal vertical
Speed
​​(mm/s)		 Acceleration (G)
0.3 0.5 0.7 1 0.3 0.5
0 40 30 25 25 4 4
200 40 30 25 25 4 4
300 40 30 25 23 4 4
350 35 30 23 20 1 1
650 18 15 8 6 1 1
800 10 6 2 1
900 7 3

posture Horizontal vertical
Speed
​​(mm/s)		 Acceleration (G)
0.3 0.5 0.3 0.5
0 70 70 25 25
100 70 70 25 25
200 65 50 20 20
300 60 30 9 9
400 25 15 3 2
450 25 15 3

posture Horizontal vertical
Speed
​​(mm/s)		 Acceleration (G)
0.3 0.3
0 90 55
50 90 55
75 90 30
135 90 18
175 70 12
200 50 6
225 20 1

Stroke and maximum speed

(Unit: mm/s)

Lead
(mm)		 50-700 750 800 850 900 950 1000 1050 1100
(every 50mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm)
30 1200＜850＞ 1160＜850＞ 1040＜850＞ 940＜850＞ 860＜850＞ 780 720 660
20 900＜650＞ 880＜650＞ 780＜650＞ 700＜650＞ 640 580 530 480 440
10 450 430 380 340 310 280 260 240 220
5 225 215 190 170 150 140 130 115 110

(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) For strokes of 50/100, some through-holes cannot be used. Please install the main body using the screw holes on the bottom of the base.

Stroke dimensions

stroke 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900 950 1000 1050 1100
L No brakes 473.5 523.5 573.5 623.5 673.5 723.5 773.5 823.5 873.5 923.5 973.5 1023.5 1073.5 1123.5 1173.5 1223.5 1273.5 1323.5 1373.5 1423.5 1473.5 1523.5
With brake 531.5 581.5 631.5 681.5 731.5 781.5 831.5 881.5 931.5 981.5 1031.5 1081.5 1131.5 1181.5 1231.5 1281.5 1331.5 1381.5 1431.5 1481.5 1531.5 1581.5
A 293.5 343.5 393.5 443.5 493.5 543.5 593.5 643.5 693.5 743.5 793.5 843.5 893.5 943.5 993.5 1043.5 1093.5 1143.5 1193.5 1243.5 1293.5 1343.5
B 230 280 330 380 430 480 530 580 630 680 730 780 830 880 930 980 1030 1080 1130 1180 1230 1280
D 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12
E 4 6 6 8 8 10 10 12 12 14 14 16 16 18 18 20 20 22 22 24 24 26
G 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12
H 4 6 6 8 8 10 10 12 12 14 14 16 16 18 18 20 20 22 22 24 24 26
J 100 200 200 300 300 400 400 500 500 600 600 700 700 800 800 900 900 1000 1000 1100 1100 1200

Mass by stroke

stroke 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900 950 1000 1050 1100
Mass
(kg)		 No brakes 5.2 5.5 5.8 6.1 6.4 6.7 7.0 7.3 7.6 7.9 8.2 8.5 8.8 9.1 9.4 9.7 10.0 10.3 10.6 10.9 11.2 11.5
With brake 5.7 6.0 6.3 6.6 6.9 7.2 7.5 7.8 8.1 8.4 8.7 9.0 9.3 9.6 9.9 10.2 10.5 10.8 11.1 11.4 11.7 12.0
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