SIEMENS
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Siemens D 21.4 · 2017
SIMOTICS servomotors
SIMOTICS S synchronous motors for SINAMICS S120
SIMOTICS S-1FT7 Compact – Water cooling
8
■
Selection and ordering data
Rated
speed
Shaft
height
Rated
power
Static torque
Rated
torque
Rated
current
SIMOTICS S-1FT7
Compact
synchronous motors
No.
of
pole
pairs
Moment
of inertia
Rotor
(without brake)
Weight
(without
brake)
n
rated
SH
P
rated
at
Δ
T
=100 K
M
0
at
Δ
T
=100 K
M
rated
at
Δ
T
=100 K
I
rated
at
Δ
T
=100 K
p
J
m
rpm
kW (hp)
Nm (lb
f
-ft)
Nm (lb
f
-ft)
A
Article No.
10
-4
kgm
2
(10
-3
lb
f
-in-s
2
)
kg (lb)
SIMOTICS S-1FT7 Compact for DC link voltage 510 ... 720 V DC – Water cooling
1500
100
7.9 (10.6)
14.1 (18.9)
19.6 (26.3)
50 (36.9)
90 (66.4)
125 (92.2)
50 (36.9)
90 (66.4)
125 (92.2)
20.3
29.5
40.3
1FT7102-5WB7
7
- 1
7 7 7
1FT7105-5WB7
7
- 1
7 7 7
1FT7108-5WB7
7
- 1
7 7 7
5
5
5
98.9 (87.5)
191 (169)
265 (235)
36.6 (80.7)
54.8 (121)
68.6 (151)
2000
80
4.4 (5.90)
7.33 (9.83)
10.5 (14.1)
21 (15.5)
35 (25.8)
50 (36.9)
21 (15.5)
35 (25.8)
50 (36.9)
11
17
24
1FT7082-5WC7
7
- 1
7 7 7
1FT7084-5WC7
7
- 1
7 7 7
1FT7086-5WC7
7
- 1
7 7 7
5
5
5
28.9 (25.6)
48.3 (42.6)
67.8 (60.0)
20.7 (45.6)
27.5 (60.6)
34.1 (75.2)
100
10.4 (13.9)
18.8 (25.2)
26.2 (35.1)
50 (36.9)
90 (66.4)
125 (92.2)
49.5 (36.5)
90 (66.4)
125 (92.2)
29.3
40.8
47.5
1FT7102-5WC7
7
- 1
7 7 7
1FT7105-5WC7
7
- 1
7 7 7
1FT7108-5WC7
7
-
7 7 7 7
5
5
5
98.9 (87.5)
191 (169)
265 (235)
36.6 (80.7)
54.8 (121)
69.6 (153)
With
DRIVE-CLiQ interface:
Flange:
Classic (compatible with 1FT6/1FK7)
Recessed (more compact)
1
0
Encoder:
AS24DQI encoder
RJ45 signal connection
M17 signal connection
B
K
AM24DQI encoder
RJ45 signal connection
M17 signal connection
C
L
Without
DRIVE-CLiQ interface:
Flange:
Classic (compatible with 1FT6/1FK7)
Recessed (more compact)
4
5
Encoder:
IC2048S/R encoder
AM2048S/R encoder
M23 signal connection
M23 signal connection
N
M
Connector outlet direction:
Connector sizes 1 and 1.5
Rotatable connector
1
Connector size 3
1)
Transverse right
Transverse left
Axial NDE
Axial DE
1
2
3
4
Terminal box/
cable entry:
1)
Top/transverse from right
Top/transverse from left
Top/axial from NDE
Top/axial from DE
5
6
7
8
Shaft extension:
Feather key and keyway
Feather key and keyway
Feather key and keyway
Feather key and keyway
Plain shaft
Plain shaft
Plain shaft
Plain shaft
Shaft and flange accuracy:
Tolerance N
Tolerance N
Tolerance R
Tolerance R
Tolerance N
Tolerance N
Tolerance R
Tolerance R
Holding brake:
Without
With
Without
With
Without
With
Without
With
A
B
D
E
G
H
K
L
Vibration severity:
Grade A
Grade A
Grade A
Grade R
Grade R
Grade R
Degree of protection:
IP64
IP65
IP67
IP64
IP65
IP67
0
1
2
3
4
5
For footnotes, see next page.
© Siemens AG 2017