Features - Siemens 1FK7 01. Manual De Instrucciones

3.2

Features

Types of construction (EN 60034-7)
Degree of protection (EN 60034-5)
Cooling (EN 60034-6)
A-grade sound pressure level (EN 60034-9)
for speed range up to 3,000 rpm
1FK701. - 1FK704.
1FK706.
1FK708., 1FK710.
Thermal motor protection (EN 60034-11)
Shaft end (DIN 748-3; IEC 60072-1)
true running, coaxiality, axial run-out deviation Tolerance N
(DIN 42955; IEC 60072-1)
Oscillating quantity level (N 60034-14)
Bearing design
Service life of bearing
Winding insulation (EN 60034-1)
Ambient temperatures
Installation altitude (EN 60034-1)
Magnetic material
Electrical connections
Encoder system
Options/expansions
Low inertia series
Type of protection (EN 60034-5)
Fitted/mounted elements
Encoder system
Encoder system without
DRIVE-CLiQ Interface
12
ENGLISH
IM B5 (IM V1, IM V3)
IP64 (1FK701.: IP54)
Self-cooling
approx. 55 dB(A)
approx. 65 dB(A)
approx. 70 dB(A)
Temperature sensor KTY84
in the stator winding
cylindrical; without keyway,
Tolerance range k6 (1FK701.: h6)
level A (up to rated speed)
Rolling contact bearing with permanent
grease lubrication (lifetime lubrication)
fixed bearing on non-drive end
20000 h (guideline)
Temperature class 155 °C (311 °F) (F)
-15 °C to +40 °C (5 °F to 104 °F)
otherwise the rated data are reduced
(see Configuration Manual)
up to 1000 m a.s.l,
otherwise the rated data are reduced
(see Configuration Manual)
Rare-earth material
Revolving plug for output and
encoder signals
fitted encoder
- speed recording
- recording the rotor position
- indirect positional recording
HD (High Dynamic)
IP65; additional drive end flange IP67
- closed current holding brake (DIN VDE 0580)
Supply voltage 24 V DC ±10%
- planetary gearing
- incremental encoder sin/cos 1 V
- absolute value encoder EnDat
- simple, absolute value encoder
- resolver
- I2048S/R = incremental encoder sin/cos 1 V
- AM2048S/R = absolute value encoder EnDat
- AM512S/R = absolute value encoder EnDat
- AM32S/R = absolute value encoder EnDat
- AM16S/R = absolute value encoder EnDat
- resolver
610.40 700.21
PP
2048 S/R
PP
Siemens AG