Description of the motors
2.4 Structure of the article number
SIMOTICS S-1FT2 synchronous motors for SINAMICS S120
Operating Instructions, 07/2021, A5E50610821B AB
29
2.4
Structure of the article number
The article number describes the motor with the following structure.
Figure 2-4
Article number structure for 1FT2
You can find possible combinations in the relevant catalog.
Please note that not every theoretical combination is possible.
Description
Position of the article number
1 2 3 4 5 6 7 - 8 9 10 11 12 - 13 14 15 16 - Z
SIMOTICS S-1FT2 synchronous
servomotors
1
F
T
2
Inertia
High Dynamic 1
Compact
2
Shaft height
SH 30
0 3
SH 40
0 4
SH 48 CT
SH 52 HD
0 5
SH 63
0 6
SH 80
0 8
SH 100
1 0
Overall length
0 ... 8
-
☐
(Not defined)
A
Rated speed
1500 r/min @ 400 V
B
2000 r/min @ 400 V
C
3000 r/min @ 400 V
F
4500 r/min @ 400 V
H
6000 r/min @ 400 V
K
Holding brake
None
0
With
1
Degree of protection
IP64
0
IP65 with radial shaft seal ring, without spring
1
IP67 with radial shaft seal ring
2
