The SIEMENS SIMOTICS S-1FK7 motor (1FK7042-2AF71-1RH0-ZY84) delivers 0.82 kW power and 3 Nm torque in a compact, high-precision synchronous design with integrated absolute encoder and IP64 protection.
The SIEMENS SIMOTICS S-1FK7 synchronous motor with part number 1FK7042-2AF71-1RH0-ZY84 is a premium industrial motor engineered for performance, reliability, and precision. It delivers a rated power of 0.82 kW at 3000 rpm, with a torque of 3 Nm (100 K) and a DC link voltage of 600 V. Designed for natural cooling and high-efficiency operation, this model ensures smooth torque transmission and low vibration during demanding automation processes. The compact MB 5 construction (IM V1, IM V3) allows easy installation and flexible mounting in various machine configurations.
The motor integrates an absolute encoder (AM20DQI) with a 20-bit single-turn and 12-bit multi-turn resolution using the DRIVE-CLiQ interface, offering precise position and speed feedback. A plain shaft with holding brake and IP64 protection rating guarantees reliable operation under industrial conditions. The robust mechanical design and optimized magnetic circuit ensure high energy efficiency and minimal maintenance, making it ideal for continuous operation in modern automated systems.
The SIMOTICS S-1FK7 motor series represents the new generation of permanent-magnet synchronous motors from SIEMENS, developed to provide exceptional performance in compact spaces. With various encoder and gearbox combinations, these motors can be tailored to different mechanical applications. When paired with SINAMICS S120 or S220 drive systems, they form a complete, high-functionality drive solution that delivers dynamic response, precision, and seamless system integration.
The 1FK7042-2AF71-1RH0-ZY84 is built with natural convection cooling, dissipating heat efficiently through its surface for maintenance-free operation. Its high overload capability enables it to handle rapid load changes and maintain speed stability. Compact dimensions contribute to space-saving installation, while the superior power-to-weight ratio supports flexible machine design. With universal compatibility, this model suits multiple industries such as robotics, packaging, CNC machinery, and printing.
Key advantages include a high dynamic response, excellent control accuracy, and robust mechanical durability. These features ensure that the SIMOTICS S-1FK7 Compact motor continues to deliver precision, reliability, and energy efficiency even under continuous heavy-duty operation.
Product Code: 1FK7042-2AF71-1RH0-ZY84
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| SKU / Model | 1FK7042-2AF71-1RH0-ZY84 |
|---|---|
| Weight | 4.9 kg |
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