Siemens 1FT7 Configuration Manual page 32

Description of the motors
1.5 Selection and ordering data
1FT7 Compact standard motors with liquid cooling
Rated Shaft Rated
speed height power
n SH P
rated rated
at
ΔT=100 K
rpm kW
(HP)
1 500 100 7.9
14.1
19.6
2 000 80 4.4
7.33
10.5
100 10.4
18.8
26.2
Type of construction IM B5:
Connector outlet direction:
Terminal box/
Cable entry:
(only for 1FT71)
Encoder systems for motors
without DRIVE-CLiQ interface:
Encoder systems for motors
with DRIVE-CLiQ interface:
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
Vibration magnitude:
Grade A
Grade A
Grade A
Grade R
Grade R
Grade R
32
Static Rated
torque torque
M M
0 rated
at at
ΔT=100 K ΔT=100 K
Nm Nm
(lb -ft) (lb -ft)
f f
(10.6) 50 (36.9) 50 (36.9)
(18.9) 90 (66.4) 90 (66.4)
(26.3) 125 (92.2) 125 (92.2)
(5.90) 21 (15.5) 21 (15.5)
(9.83) 35 (25.8) 35 (25.8)
(14.1) 50 (36.9) 50 (36.9)
(13.9) 50 (36.9) 49.5 (36.5)
(25.2) 90 (66.4) 90 (66.4)
(35.1) 125 (92.2) 125 (92.2)
Flange 0
Flange 1 (compatible with 1FT6)
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)
Top/transverse from right
Top/transverse from left
Top/axial from NDE
Top/axial from DE
Incremental encoder sin/cos 1 V
C and D tracks
Absolute encoder EnDat 2 048 S/R
22 bit incremental encoder with commutation position
Absolute encoder, 22 bit single-turn +12 bit multi-turn
Shaft and flange accuracy:
Tolerance N
Tolerance N
Tolerance R
Tolerance R
Tolerance N
Tolerance N
Tolerance R
Tolerance R
Degree of protection:
IP64
IP65
IP67
IP64
IP65
IP67
Rated 1FT7 Compact
current synchronous motors
Water cooling
Standard type
I
rated
at
ΔT=100 K
A Order No.
20.3 1FT7102 - 5WB77
29.5 1FT7105 - 5WB77
40.3 1FT7108 - 5WB77
11 1FT7082 - 5WC77
17 1FT7084 - 5WC77
24 1FT7086 - 5WC77
29.3 1FT7102 - 5WC77
40.8 1FT7105 - 5WC77
47.5 1FT7108 - 5WC77
2 048 S/R with
pp
Holding brake:
without
with
without
with
without
with
without
with
Configuration Manual, (PFT7S) 01/2009, 6SN1197-0AD13-0BP2
Num- Rotor moment
ber of of inertia
pole (without
pairs brake)
J
-4
10 kgm
-3
(10 lb
7 7 7 7
- 5 98.9
7 7 7 7
- 5 191
7 7 7 7
- 5 265
7 7 7
- 1 5 28.9
7 7 7
- 1 5 48.3
7 7 7
- 1 5 67.8
7 7 7 7
- 5 98.9
7 7 7 7
- 5 191
7 7 7 7
- 5 265
0
1
1
2
3
4
5
6
7
8
N
M
D
F
A
B
D
E
G
H
K
L
0
1
2
3
4
5
1FT7 Synchronous Motors
Weight
(without
brake)
m
2
kg
2
-in-s ) (lb)
f
(87.5) 36.6 (80.7)
(169) 54.8 (121)
(235) 68.6 (151)
(25.6) 20.7 (45.6)
(42.8) 27.5 (60.6)
(60.0) 34.1 (75.2)
(87.5) 36.6 (80.7)
(169) 54.8 (121)
(235) 69.6 (154)