The Siemens 1FL6066-1AC61-0AA1 is a high-performance SIMOTICS S-1FL6 series motor renowned for its precision and reliability in a variety of industrial applications. This permanent-magnet synchronous motor is designed to deliver a rated speed of 2,000 rpm and a rated torque of 8.36 Nm, ensuring efficient operation under demanding conditions. With a rated power of 1.75 kW or 2.38 hp, it is capable of reaching a maximum speed of 3,000 rpm and producing a maximum torque of 25.10 Nm.
The motor features an incremental encoder TTL with 2500 S/R (13 bit) for accurate positioning and feedback, making it suitable for tasks requiring precise motion control. The natural cooling system ensures that the motor operates within safe temperature ranges, enhancing its longevity and performance stability.
Constructed with a high inertia design, the 1FL6066-1AC61-0AA1 motor maintains a moment of inertia of 22.600 kgcm², which is beneficial for applications involving high load inertia and where smooth operation is critical. The motor's shaft end is equipped with a feather key, and it adheres to a radial runout tolerance of Class N, which contributes to its precise operation.
This motor is built to withstand challenging industrial environments, with an ambient operating temperature range of 0 to 40 °C and a relative humidity tolerance of up to 90% RH without condensation at 30 °C. It also meets the IP65 degree of protection, signifying a high level of resistance to dust ingress and low-pressure water jets from any direction.
Compliance with CE and EAC standards indicates that the Siemens 1FL6066-1AC61-0AA1 motor meets the stringent regulatory requirements for electrical equipment within the European Economic Area and the Eurasian Customs Union. The mechanical data also reveals a robust construction with a net weight of 11.00 kg, a torque constant of 1.70 Nm/A, and a thermal class of B (130 °C).
The motor's design is in accordance with Code IIM B5 (IM V1, IM V3), and it features a straight connector for fixed cable outlet direction, simplifying installation and maintenance. This motor is an excellent choice for engineers and technicians looking for a reliable and precise drive component for their automation systems.