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UL CSA SINAMICS S120 Drive + 1FK7 Servo Motor High Dynamic & Precision Control
UL CSA SINAMICS S120 Drive + 1FK7 Servo Motor High Dynamic & Precision Control
UL CSA SINAMICS S120 Drive + 1FK7 Servo Motor High Dynamic & Precision Control
UL CSA SINAMICS S120 Drive + 1FK7 Servo Motor High Dynamic & Precision Control
Specifications
Model Number :
S120、1FK7
Certification :
CE、UL/CSA、TÜV SÜD、ATEX、RoHS、REACH
Place of Origin :
Germany
MOQ :
1
Price :
$500 - $20000
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Delivery Time :
3-5Workday
Type :
Servo Drive Motor
Warranty :
Original Manufacturer's Warranty
Pakage :
Original Pakage
Shipping Term :
International Express（DHL/FEDEX/TNT/UPS/ARAMEX）/sea Freight / Air Freight / International Special Line
Freight Charge :
For Industrial Equipment (e.g., PLC Modules, Inverters..), Shipping Cost Varies By Package Weight/volume And Delivery Location. Contact Our Sales Team For A Customized Shipping Solution And Quote
Description
SINAMICS S120 Drive + 1FK7 Servo Motor - High Dynamic & Precision Control
SINAMICS S120 Drive + 1FK7 Servo Motor
A powerful integrated solution engineered for high dynamic response and precision control, empowering industrial automation systems with smooth, accurate motion to meet the needs of modern production environments.
Core Product Features
  • Integrated Servo Architecture: Designed for precise synergy, the S120 drive and 1FK7 permanent magnet servo motor achieve seamless compatibility with Drive-Cliq high-speed communication interface for real-time command transmission.
  • High Dynamic Response Performance: Features low rotational inertia and advanced current loop control algorithm for millisecond-level acceleration and deceleration response.
  • Precision Motion Control Capability: Supports closed-loop vector control with arcsecond-level positioning accuracy and minimal speed fluctuation.
  • Strong Overload Capacity & High Power Density: Boasts 3 times the rated torque for short-term overload in compact design for limited installation spaces.
  • High Protection Level & Durable Operation: IP64 protection grade and Class F insulation adapt to harsh industrial environments with multiple protection functions.
  • Flexible Adaptation to Multiple Scenarios: Supports multiple control modes (position/speed/torque) compatible with mainstream industrial controllers.
Core Competitive Advantages
  • Cost Reduction & Efficiency Improvement: Factory-matched servo combination eliminates third-party adaptation costs and reduces system integration complexity.
  • Enhanced Equipment Machining Accuracy & Yield Rate: High dynamic response and precise positioning capability reduce positioning deviations and vibrations.
  • Improved Equipment Operational Stability: Multiple protection mechanisms and high protection design reduce downtime risks and maintenance costs.
  • Adapt to Diversified Industrial Scenarios: One set of systems meets motion control needs across multiple industries from machine tool processing to packaging and sorting.
  • Guaranteed Siemens Original Quality: Compliant with international industrial standards (CE, UL certifications) with global service network support.
Core Technical Specifications
Parameter CategorySINAMICS S120 Drive1FK7 Servo Motor
Power Range0.12 kW - 45 kW0.12 kW - 45 kW
Control ModePosition, Speed, Torque, Vector controlMatches drive control modes
Communication InterfaceDrive-Cliq, PROFINET, PROFIBUS, Ethernet/IPDrive-Cliq (built-in)
Input Voltage3-phase AC 200-240 V / 380-480 V3-phase AC (matches drive output)
Overload Capacity150% overload for 60s, 200% overload for 3s300% rated torque for short-term overload
Protection GradeIP20 (cabinet installation)IP64 (standard); IP67 (optional)
Insulation Class--Class F
Feedback SystemCompatible with incremental encoder, absolute encoder, resolverIncremental encoder (standard); absolute encoder (optional)
Max Speed--Up to 6000 RPM
Cooling MethodForced air cooling / Natural coolingNatural cooling (standard); forced air cooling (optional)
Ambient Temperature Range-10°C ~ +45°C (without derating)-20°C ~ +40°C (without derating)
CertificationsCE, UL, CSA, RoHSCE, UL, CSA, RoHS
Available Models & Applications
SINAMICS S120 Drive Models
Product SeriesModel ExampleKey ParametersApplication Scope
S120 Booksize6SL3120-1TE21-0AA3Power: 0.75 - 150 kW; Communication: Drive-Cliq, PROFINETSmall and medium-sized industrial automation equipment
S120 Compact6SL3130-1TE21-0AA0Power: 0.55 - 250 kW; Integrated designFactory assembly lines, packaging machinery
S120 Modular6SL3136-1TE21-0AA3Power: 75 - 2700 kW; High overload capacityLarge-scale production equipment, heavy industry
1FK7 Servo Motor Models
Product SeriesModel ExampleKey ParametersApplication Scope
1FK7 Compact (Low Inertia)1FK7011-5AK21-1VG3Power: 0.05 - 0.10 kW; Torque: 0.18 - 0.35 NmPrecision electronic assembly, small robotics
1FK7 Standard (Medium Power)1FK7022-5AK71-1VY3Power: 0.38 - 0.5 kW; Torque: 0.85 - 1.15 NmCNC machine tools, automatic guided vehicles
1FK7 HD (High Power Density)1FK7033-4CF21-1CG0Power: 0.38 - 1.2 kW; Torque: 1.3 - 4.5 NmIndustrial robots, material handling
Core Application Fields
Industry SectorTypical Application ScenariosCompatible Product Combination
Precision Machine Tools & Metal ProcessingCNC Lathes/Milling Machines, Machining Centers, Laser CuttingS120 Booksize + 1FK7 Standard/High Power Density
Industrial Robotics & AutomationArticulated Robots, SCARA, Delta, Collaborative RobotsS120 Compact + 1FK7 Low Inertia/Preferred
Packaging & PrintingHigh-Speed Packaging Machines, Labeling, PrintingS120 Combi Modules + 1FK7 Standard
Logistics & WarehousingStackers, Sorting Systems, Conveyor LinesS120 Compact + 1FK7 High Inertia
Frequently Asked Questions
Q1: Why does my S120 drive trigger F30001 overcurrent fault right after power-on?
This common issue is rarely wiring-related. Check motor insulation resistance (should be above 1MΩ) and ensure proper grounding to prevent electrostatic discharge damage to power modules.
Q2: The 1FK7 motor makes loud noise and obvious vibration during operation.
Focus on mechanical transmission alignment (coaxiality deviation should be under 0.1mm) and adjust speed loop gain parameters (P1460) by reducing 5%-10%.
Q3: S120 drive frequently reports F0001 undervoltage fault with overseas power grid fluctuations.
Install voltage stabilizer or reactor, and for high-power models, slightly increase undervoltage threshold (P217=440V for 400V grids).
Q4: Encoder faults (F07901/F07902) recur after running period.
90% of encoder faults are caused by connection cables. Replace with shielded wires, ground shielding properly, and check connector integrity.
Q5: S120 drive fails to communicate with non-Siemens PLCs overseas.
Reconfigure drive to Modbus TCP mode (P0922=3), ensure IP addresses are on same network segment, and check firewall settings for port 502.
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UL CSA SINAMICS S120 Drive + 1FK7 Servo Motor High Dynamic & Precision Control

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Product Detail
Model Number :
S120、1FK7
Certification :
CE、UL/CSA、TÜV SÜD、ATEX、RoHS、REACH
Place of Origin :
Germany
MOQ :
1
Price :
$500 - $20000
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Contact Supplier
UL CSA SINAMICS S120 Drive + 1FK7 Servo Motor High Dynamic & Precision Control
UL CSA SINAMICS S120 Drive + 1FK7 Servo Motor High Dynamic & Precision Control

Shanghai Fradwell Industrial Automation Co., Ltd.

Verified Supplier
1 Years
shanghai, shanghai
Business Type :
Manufacturer, Exporter
Main Products :
PLC Programmable Logic Controllers, HMI Touch Screen, PCB Control Board
Certification Level :
Verified Supplier
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