Siemens 1FT7 Configuration Manual

Description of the motors
1.5 Selection and ordering data
1FT7 Synchronous Motors
32 Configuration Manual, (PFT7S) 01/2009, 6SN1197-0AD13-0BP2
1FT7 Compact standard motors with liquid cooling
Rated
speed
Shaft
height
Rated
power
Static
torque
Rated
torque
Rated
current
1FT7 Compact
synchronous motors
Water cooling
Standard type
Num-
ber of
pole
pairs
Rotor moment
of inertia
(without
brake)
Weight
(without
brake)
n
rated
SH P
rated
at
ΔT=100 K
M
0
at
ΔT=100 K
M
rated
at
ΔT=100 K
I
rated
at
ΔT=100 K
Jm
rpm kW
(HP)
Nm
(lb
f
-ft)
Nm
(lb
f
-ft)
AOrder No. 10
-4
kgm
2
(10
-3
lb
f
-in-s
2
)
kg
(lb)
1500 100 7.9
14.1
19.6
(10.6)
(18.9)
(26.3)
50
90
125
(36.9)
(66.4)
(92.2)
50
90
125
(36.9)
(66.4)
(92.2)
20.3
29.5
40.3
1FT7102 - 5WB77 - 77 7 7
1FT7105 - 5WB77 - 77 7 7
1FT7108 - 5WB77 - 77 7 7
5
5
5
98.9
191
265
(87.5)
(169)
(235)
36.6
54.8
68.6
(80.7)
(121)
(151)
2000 80 4.4
7.33
10.5
(5.90)
(9.83)
(14.1)
21
35
50
(15.5)
(25.8)
(36.9)
21
35
50
(15.5)
(25.8)
(36.9)
11
17
24
1FT7082 - 5WC77 - 1 7 7 7
1FT7084 - 5WC77 - 1 7 7 7
1FT7086 - 5WC77 - 1 7 7 7
5
5
5
28.9
48.3
67.8
(25.6)
(42.8)
(60.0)
20.7
27.5
34.1
(45.6)
(60.6)
(75.2)
100 10.4
18.8
26.2
(13.9)
(25.2)
(35.1)
50
90
125
(36.9)
(66.4)
(92.2)
49.5
90
125
(36.5)
(66.4)
(92.2)
29.3
40.8
47.5
1FT7102 - 5WC77 - 77 7 7
1FT7105 - 5WC77 - 77 7 7
1FT7108 - 5WC77 - 77 7 7
5
5
5
98.9
191
265
(87.5)
(169)
(235)
36.6
54.8
69.6
(80.7)
(121)
(154)
Type of construction IM B5: Flange 0
Flange 1 (compatible with 1FT6)
0
1
Connector outlet direction: Connector can be rotated by 270°
(for power connector size 3: transverse right)
Transverse left (only for power connector size 3)
Axial NDE (only for power connector size 3)
Axial DE (only for power connector size 3)
Terminal box/
Cable entry:
(only
for 1FT71)
Top/transverse from right
Top/transverse from left
Top/axial from NDE
Top/axial from DE
5
6
7
8
1
2
3
4
Encoder systems for motors
without
DRIVE-CLiQ interface:
Incremental encoder sin/cos 1 V
pp
2048 S/R with
C and D tracks
Absolute encoder EnDat 2 048 S/R
Encoder systems for motors
with DRIVE-CLiQ interface:
22 bit incremental encoder with commutation position
Absolute encoder, 22 bit single-turn +12 bit multi-turn
D
F
Shaft extension:
Fitted key and keyway
Fitted key and keyway
Fitted key and keyway
Fitted 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
Vibration magnitude:
Grade A
Grade A
Grade A
Grade R
Grade R
Grade R
Degree of protection:
IP64
IP65
IP67
IP64
IP65
IP67
N
M
A
B
D
E
G
H
K
L
0
1
2
3
4
5

Siemens 1FT7 Specifications

General

Brand	Siemens
Model	1FT7
Category	Engine
Language	English