Siemens 1FT7 Configuration Manual

Description of the motors
1.5 Selection and ordering data
1FT7 Synchronous Motors
22 Configuration Manual, (PFT7S) 01/2009, 6SN1197-0AD13-0BP2
1FT7 Compact standard type
Rated
speed
Shaft
height
Rated
power
Static
torque
Rated
torque
Rated
current
1FT7 Compact
synchronous motors
Natural 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 4.08 (5.47)
6.60 (8.85)
9.58 (12.8)
30 (22.1)
50 (36.9)
70 (51.6)
26 (19.2)
42 (31.0)
61 (45.0)
8
13
16
1FT7102 - 5AB77 - 1 7 7 7
1FT7105 - 5AB77 - 1 7 7 7
1FT7108 - 5AB77 - 1 7 7 7
5
5
5
91.4 (80.9)
178 (157)
248 (219)
26.1 (57.5)
44.2 (97.5)
59.0 (130)
Type of construction IM B5: Flange 0
Flange 1 (compatible with 1FT6)
0
1
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:
Tol er an ce N
Tol er an ce N
Tol er an ce R
Tol er an ce R
Tol er an ce N
Tol er an ce N
Tol er an ce R
Tol er an ce 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