IAI EC ELECYLINDER EC-GD4, Instruction Manual

Page: 49 / 208

1-20
1. S
pecifications
Table type TW4
[Lead and Payload]
Legend ① : Stroke ② : Cable length ③ : Option
[Stroke and Max Speed]
Caution
The maximum speed may not be achieved when the stroke or movement distance is
short or when acceleration/deceleration is low.
Setting at or below the minimum speed may lead to abnormal noise or unstable speeds.
The minimum speed can be calculated with the equation below.
Minimum speed [mm/s] = ball screw lead [mm/r] ÷ 800 [p/r] x 1000 [1/s]
(mm/r: movement per 1 motor revolution, p/r: pulse per 1 motor revolution)
Model number
Lead
(mm)
Maximum payload Maximum
pressing
force
(N)
Horizontal
(kg)
Vertical
(kg)
EC-TW4H -
①
-
②
(-
③
) 6 2.5 1 30
EC-TW4M -
①
-
②
(-
③
) 4 4 1.5 45
EC-TW4L - ① - ② (- ③ ) 2 8 2.5 90
Lead
(mm)
30
(mm)
50
(mm)
6 300
4 200
2 100
1.2 Mechanical specifications
(Unit: mm/s)