ENGLISH
14
610.43 410.21
Siemens AG
A-grade measuring-surface sound-pressure level
(EN 21680-1) for speed range up to 3,000 rpm
-1
1FT6 02., 1FT6 03., 1FT6 04.
approx. 55 dB
1FT6 06. to 1FT6 10.
approx. 70 dB
Thermal motor protection
KTY84 temperature sensor in the
(EN 60034-11)
stator winding
Shaft end
cylindrical; without keyway and without
(DIN 748-3; IEC 60072-1)
key; Tolerance range k6
True running, coaxiality, axial run-out deviation Tolerance N
(DIN 42955; IEC 60072-1)
Vibration severity
Grade N
(EN 60034-14)
Bearing
Rolling contact bearing with permanent
grease lubrication (lifetime lubrication)
1FT6 03., 1FT6 04.
Fixed bearing on non-drive end
1FT6 02., 1FT6 06. to 1FT6 10.
Fixed bearing on the drive end
Service life of bearing
20000 h (recommended value)
Winding insulation
Insulating material class F
(EN 60034-1)
Ambient temperatures
-15 °C to +40 °C (5 °F to 104 °F)
if water-cooled
+5 °C to +40 °C (41 °F to 104 °F)
Installation altitude
≤
1000 m [3280 ft.] above mean sea level,
(EN 60034-1)
otherwise the rated data are reduced
(only with self-cooling and
forced ventilation)
2000 m [6562 ft.] conversion factor 0.94
2500 m [8202 ft.] conversion factor 0.9
Magnetic material
Rare-earth material
Electrical Connection
1FT6 02. to 1FT6 10.
Plug for output and encoder signals,
Selectable plug outlet direction
Encoder system
Fitted encoder
- speed recording
- recording the rotor position
- indirect positional recording
Additional technical parameters, dimensional sheets according to project
planning guide 6SN1197-0AA20.
Options/expansions
Types of construction
IM B14
(EN60034-7)
Cooling Forced
ventilation
(EN 60034-6)
water-cooling
Degree of protection
IP 65, IP67, IP68
(EN 60529)
(forced ventilation module IP54)
Fitted/mounted
- closed current holding brake;
supply voltage 24 V ±10%
- planetary gearing
Summary of Contents for 1FT6 02 Series
Page 2: ......
