SIMOTICS S Synchronous servo motor 1FK7 Compact 0.85Nm, 100K, 6000rpm 0.38kW, Naturally cooled Power/signal connectors

## Product Overview Presenting the SIMOTICS S Synchronous Servo Motor 1FK7 Compact—an electromechanical actuator engineered for precision motion control applications. Key technical attributes are as follows: ### Torque and Speed Characteristics - **Nominal Torque (0.85 Nm):** Provides a moderate torque suitable for fine positioning tasks within compact installations. - **Maximum Rotational Speed (6000 rpm):** Enables rapid response and high dynamic performance in high-speed servo applications. ### Power and Cooling - **Rated Power (0.38 kW):** Delivers continuous output controlled under stable operating conditions without thermal overload. - **Natural Convection Cooling:** Relies on inherent airflow for thermal dissipation, eliminating need for auxiliary cooling components but limiting high-load duration. ### Mechanical and Structural Aspects - **Aluminum-Metallic Frame:** Offers structural rigidity with lightweight construction, available in multiple configurations (1-fold to 5-fold), facilitating modular integration within constrained assemblies. - **Compact Dimensions (364 x 80 mm max frame):** Designed to optimize footprint for compact machinery requiring high torque density. ### Electrical Connectivity and Protection - **Power/Signal Connectors:** Standardized interfaces enable straightforward wiring and signal transmission for control fidelity. - **Fuse NH3 630A:** Implements robust overcurrent protection within electrical circuits to safeguard motor and control hardware. - **DELTA Switches and Pushbutton Switches with LED Indicators:** Provide direct user interface for operational status monitoring and emergency control functions. ### Application Considerations - **Absence of Anti-Condensation Features:** No integrated anti-condensation heater or humidity protection, requiring environmental controls in adverse conditions. - **Limited Overload and Frequency Control Capability:** Not designed for frequency variation or sustained overload, restricting usage to static or quasi-static servo tasks. This servo motor's architecture targets precision, compactness, and reliable operation within specified thermal and mechanical limits, suitable for embedded automation systems necessitating consistent synchronism and moderate power throughput.