Siemens SIMOTICS 1FT2104-4AF - Address of CE-Authorized Manufacturer; Technical Features

Description of the motors
2.3 Technical features and ambient conditions
1FT2 synchronous motors for SINAMICS S120
24 Configuration Manual, 03/2021, A5E50645584B AA
2.3.2 Address of CE-authorized manufacturer
The CE Declaration of Conformity is held on file available to the competent authorities at the
following address:
Siemens AG
Digital Industries
Motion Control
Industriestraße 1
DE-97615 Bad Neustadt a. d. Saale
Germany
2.3.3 Technical features
Property
Version
Type of motor
Permanent-magnet synchronous motor
Degree of protection according to
EN 60034-5 (IEC 60034-5)
IP64, optionally IP65, IP67
Cooling according to EN 60034-6
Natural cooling (IC410)
Type of construction according to
EN 60034-7 (IEC 60034-7)
IM B5 (IM V1, IM V3)
Shaft extension according to DIN
748-3 (IEC 60072-1)
Plain shaft or with feather key (half key balancing)
Shaft and flange accuracy accord-
ing to DIN 42955 (IEC 60072–1)
Tolerance N (normal), for radial eccentricity of the shaft exten-
sion, concentricity of centering edge, and axial eccentricity of
the mounting flange to the axis of the shaft extension
Vibration severity grade according
to EN 60034-14
(IEC 60034-14)
Grade A is maintained up to rated speed
Insulation of the stator winding
according to EN 60034-1
(IEC 60034-1)
1FT2☐03:
Temperature class 130 (B) for a winding temperature of
ΔT = 80 K at an ambient temperature of +40 °C
1FT2☐04 ... 1FT2☐10:
Temperature class 155 (F) for a winding temperature of
ΔT = 100 K at an ambient temperature of +40 °C
Sound pressure level L
pA
(1 m)
according to DIN EN ISO 1680,
max. tolerance + 3 dB (A)
1FT2☐03, 1FT2☐04: 55 dB (A);
1FT2☐05, 1FT2☐06: 65 dB (A);
1FT2☐08, 1FT2☐10: 70 dB (A)
Encoder systems, built-in with
DRIVE-CLiQ interface
• AS22DQC absolute encoder, singleturn, 22-bit
• AM22DQC absolute encoder 22-bit + 12-bit multiturn
• AS26DQC absolute encoder, singleturn, 26-bit
• AM26DQC absolute encoder 26-bit + 12-bit multiturn
Holding brake
Optionally installed, 24 V DC
Connection
Connectors for power and signals, rotatable
Paint finish
1)
Standard Anthracite (similar to RAL7016)
1)
You can order the motors with additional special colors. For more information, see Section
"Selection based on the article number (Page 27)".