2005 SIEMENS 1FK7101-5AF71-1AH3

Siemens SIMOTICS 1FK7101-5AF71-1AH3 Synchron-Servomotor

General product data

• Manufacturer: Siemens AG

• Product family: SIMOTICS S / 1FK7 synchronous motor (Generation 1, Compact)

• Motor type: Permanent magnet synchronous motor (3-phase)

• Country of manufacture: Made in Germany

• Certifications: CE, cURus (compliant with EN 60034)

Technical performance data (Engineering Data)

• Standstill torque (M₀): 27 Nm

• Rated torque (\(M_{N}\)): 15,5 Nm

• Idle current / standstill current (I₀): 19.0 A

• Rated current (I_N): 11.8 A

• Nominal speed (\(n_{N}\)): 3000 /min (rpm)

• Maximum speed (\(n_{max}\)): 5000 /min (rpm)

• Rated voltage (\(U_{IN}\)): 270 V

• Pin count: 8-pin

• Efficiency (η): 93.0 %

Mechanical design & environmental conditions

• Center height: 100 mm

• Cooling: Natural self-cooling (Natural cooling)

• Protection class: IP 64 (dust-tight and protected against water spray)

• Heat class / insulation class: Th.Cl.F (Class F, designed for a temperature rise up to Δ T = 100 K at a maximum ambient temperature of 40°C)

• Swinging strength level: Stage A

Integrated hold brake (Brake)

• Operating voltage: 24 V DC (direct current)

• Power consumption: 24.9 W

• Identification number: 3001501

Gebersystem (Encoder)

• Type: Incremental sine/cosine encoder (Encoder I-2048)

• Resolution: 2048 impulses per revolution