General information
2.7 Technical data
SINAMICS V90, SIMOTICS S-1FL6
Operating Instructions, 04/2019, A5E36037884-007
69
Article No. 1FL60...
22
24
32
34
42
44
52
54
Moment of inertia
[10
-4
kgm
2
]
0.031
0.052
0.214
0.351
0.897
1.15
2.04
2.62
Moment of inertia
(with brake) [10
-4
kgm
2
]
0.038
0.059
0.245
0.381
1.06
1.31
2.24
2.82
Recommended load
to motor inertia ratio
Max. 30x
Max. 20x
Max. 15x
Operating tempera-
ture [°C]
1FL602❑, 1FL603❑ and 1FL604❑: 0 to 40 (without power derating)
1FL605❑: 0 to 30 (without power derating)
1)
Storage temperature
[°C]
-20 to +65
Maximum noise level
[dB]
60
Oil seal lifetime [h]
3000 to 5000
Encoder lifetime [h]
> 20000
3)
Protection degree of
motor body
IP 65
Protection degree of
cable end connector
IP20
-
Holding brake
Rated voltage (V)
24 ± 10%
Rated current (A)
0.25
0.3
0.35
0.57
Holding brake torque
[Nm]
0.32
1.27
3.18
6.37
Maximum brake
opening time [ms]
35
75
105
90
Maximum brake
closing time [ms]
10
10
15
35
Maximum number of
emergency stops
2000
2)
Weight
With brake
0.7
0.9
1.5
1.9
3.7
4.2
6.8/7.0
4)
8.0/8.2
4)
Without brake
0.5
0.6
1.0
1.5
2.8
3.4
5.4/5.5
4)
6.6/6.7
4)
1)
When the surrounding temperature is between 30 °C and 40 °C, the 1FL605 motor will have a power derating of 10%.
2)
Restricted emergency stop operation is permissible. Up to 2000 braking operations for the motors of 0.05 kW to 1 kW,
and 200 braking operations for the motors of 1.5 kW to 2 kW can be executed with 300% rotor moment of inertia as ex-
ternal moment of inertia from a speed of 3000 rpm without the brake being subject to an inadmissible amount of wear.
3)
This lifetime is only for reference. When a motor keeps running at 80% rated value and the surrounding temperature is
30 °C, the encoder lifetime can be ensured.
4)
The former value indicates the data for low inertia motors with straight connectors; the latter value indicates the data for
low inertia motors with angular connectors.
Note
The data of rated torque, rated power, maximum torque, and armature resistance in the
above table allows a tolerance of 10%.
