IAI Msep, Instruction Manual, Page: 258 / 296

Chapter 7
Appendix
250
7.2.2 Specifications for Pulse Motor Type Actuator
Caution: • The push force is based on the rated push speed (factory setting) indicated in the
list, and provides only a guideline.
• Make sure the actual push force is equal to or greater than the minimum push
force. If not, the push force will not stabilize.
• If, among the operating conditions, the positioning speed is set to a value equal to
or smaller than the push speed, the push speed will become the set speed and the
specified push force will not generate.
Lead
Minimum
speed
Maximum speed
Maximum
acceleration/
deceleration
Minimum
push
force
Maximum
push
force
Rated
push
speed
Actuator
series
Type
Feed
screw
No. of
encoder
pulses
[mm]
Mounting
direction
[mm/s] [mm/s] [G] [N] [N] [mm/s]
RA2C
Ball
screw
800 1
Horizontal
/vertical
1.25 25 0.05 50 100 3
5
Horizontal
/vertical
6.25 187 21 73.5
RA3C
Ball
screw
800
2.5
Horizontal
/vertical
3.12 114
0.2
50 156.8
20
5
Horizontal
/vertical
6.25 187 21 73.5
Horizontal 114
RGD3C
Ball
screw
800
2.5
Vertical
3.12
93
0.2
50 156.8
20
10
Horizontal
/vertical
12.5
458 (at to 250st)
350 (at 300st)
30 150
5
Horizontal
/vertical
6.25
250 (at 50 to 200st)
237 (at 250st)
175 (at 300st)
75 284
Horizontal
125 (at 50 to 200st)
118 (at 250st)
87 (at 300st)
RA4C
Ball
screw
800
2.5
Vertical
3.12
114
0.2
150 358
20
10
Horizontal
/vertical
12.5
458 (at to 250st)
350 (at 300st)
30 150
5
Horizontal
/vertical
6.25
250 (at 50 to 200st)
237 (at 250st)
175 (at 300st)
75 284
Horizontal
125 (at 50 to 200st)
118 (at 250st)
87 (at 300st)
RCP2
(rod
type)
RGS4C
Ball
screw
800
2.5
Vertical
3.12
114
0.2
150 358
20