SM-140/20/210/P1/45/S1/B0 SCHNEIDER Lexium SH3 Servo Motor

Description SM-140/20/210/P1/45/S1/B0 SCHNEIDER Lexium SH3 Servo Motor Product Dimensions： Product Description (Detailed Explanation) The Lexium SH3 series represents Schneider Electric’s premium range of brushless servo motors. This specific model features a 140mm flange size and is optimized for applications requiring high inertia and significant peak torque. The motor uses rare-earth magnets to achieve a compact footprint while maintaining high efficiency. The modular nomenclature of the part number defines specific hardware features, including the winding type (optimized for 2000-4000 RPM), a smooth shaft (no keyway), and integrated high-resolution feedback. It is built to withstand rigorous industrial cycles with frequent starts, stops, and reversals. Product Parameters (Technical Specifications) Parameter Category Specification Motor Series Lexium SH3 Flange Size 140 mm Stator Stack Length 2 (Medium stack) Nominal Speed 2000 RPM (at 400/480V) Continuous Stall Torque Approx. 19.5 Nm to 22 Nm Peak Stall Torque Up to 60 Nm Shaft End P1 – Smooth shaft (No keyway) Degree of Protection S1 – IP65 (with optional shaft seal) Brake Option B0 – No holding brake included Centering Diameter 130 mm Feedback Type High-resolution SinCos Hiperface (Single-turn or Multi-turn) Product Advantages (Key Benefits) High Torque Density: Delivers exceptional torque relative to its frame size, allowing for more compact machine designs. Low Cogging Torque: Engineered for smooth rotation even at very low speeds, which is critical for high-precision finishes in CNC or printing applications. Robust Thermal Management: Features optimized heat dissipation through the aluminum housing, ensuring long-term reliability during continuous duty cycles. High Dynamic Performance: Low rotor inertia allows for extremely fast acceleration and deceleration ramps, increasing overall machine throughput. “Smart Process” Compatibility: When used with Lexium drives, the motor’s electronic nameplate is automatically recognized, simplifying commissioning and parameter tuning. Precautions (Important Notes) Shaft Alignment: Since this is a Smooth Shaft (P1) model, ensure that the coupling used is a high-quality friction-lock or compression type. Improperly tightened couplings will slip under high acceleration. Radial/Axial Loads: Avoid exceeding the maximum permissible forces on the shaft. Excessive belt tension or direct-drive misalignment can lead to premature bearing failure. Cabling: Use only shielded Schneider Electric power and encoder cables. High-frequency switching from the drive can cause interference in unshielded signal lines, leading to “Encoder Fault” alarms. Thermal Protection: Connect the integrated temperature sensor (PTC/KTY) to the drive’s thermal monitoring input to prevent winding burnout in case of an overload or cooling failure. Product Applications (Typical Use Cases) Packaging Machinery: Controlling high-speed “pick-and-place” robots or heavy-duty film unwinding stations. Material Handling: Powering vertical axes in automated storage and retrieval systems (ASRS) where high torque is required to lift loads. Metal Working: Used in feed axes for CNC milling machines or heavy-duty press-feed systems. Printing & Converting: Driving large rollers where synchronized speed and precise tension control are mandatory. Automotive Assembly: Operating high-torque nut runners or robotic welding positioning tables. Shipping Port: Xiamen, China Payment: Bank of Chicago, Bank of Singapore Express cooperation: fedex, DHL, UPS and your express account Service: Professional Sales provides 24 hours /7 days online service Please make an inquiry for more models： SCHNEIDER 140CPU31110C SCHNEIDER 140NRP95400 SCHNEIDER 140NOM25200C SCHNEIDER 140CPU43412AC SCHNEIDER 140SDI95300S SCHNEIDER 140NOM21200C SCHNEIDER 140CPU43412U SCHNEIDER 140SDO95300S SCHNEIDER 140NOM21100C SCHNEIDER 140CPU43412UC SCHNEIDER TSXP57303AM SCHNEIDER 140NOE77111C SCHNEIDER 140CPU53414BC SCHNEIDER 416NHM30032A SCHNEIDER 140NOE77101C SCHNEIDER 140CPU65260C SCHNEIDER 416NHM30030A SCHNEIDER 140NOC78100C SCHNEIDER 140CPU65160C SCHNEIDER LC1D09M7C SCHNEIDER 140NOC78100 SCHNEIDER 140CHS11000C SCHNEIDER 140AC013000 SCHNEIDER 140NOC78000C SCHNEIDER 140CHS21000C SCHNEIDER 140CPS12400R SCHNEIDER 140HLI34000C SCHNEIDER BMXDDI1602 SCHNEIDER 140NOM211OO SCHNEIDER 140ESI06210C SCHNEIDER BMXDDO1602 SCHNEIDER 140NWM10000 SCHNEIDER 140ERT85420C SCHNEIDER BMXAMI0810 SCHNEIDER 140XCP90000C SCHNEIDER 140EIA92100C SCHNEIDER BMXAMO0802 SCHNEIDER 140XBP01600C SCHNEIDER 140EHC20200C SCHNEIDER BMH2052P11A2A SCHNEIDER 140XBP01000C SCHNEIDER 140EHC10500C SCHNEIDER BMXDAO1605 SCHNEIDER 140XBP00600C SCHNEIDER 140DVO85300C SCHNEIDER BMXCPS3020 SCHNEIDER 140XBP00400C SCHNEIDER 140DSI35300C SCHNEIDER BMXDDO6402K SCHNEIDER 140XBP00300C SCHNEIDER 140DRC83000C SCHNEIDER BMXP342020H SCHNEIDER 140XBE10000C SCHNEIDER 140DRA84000C SCHNEIDER BMXEHC0800 SCHNEIDER 140NRP95400C SCHNEIDER 140DDO88500C SCHNEIDER BMXAMO0410 SCHNEIDER 140NRP95401C SCHNEIDER 140DDO84300C SCHNEIDER BMXXBP1200 SCHNEIDER 140NRP31201C SCHNEIDER 140DDO35310C SCHNEIDER 140CRA21120 SCHNEIDER 140NRP31201 SCHNEIDER 140DDO35301C SCHNEIDER 140ERT85420 SCHNEIDER 140NRP31200C SCHNEIDER 140DDO15310C SCHNEIDER 140N0E77100 SCHNEIDER 140NRP31200 SCHNEIDER 140DDO35300C SCHNEIDER 140NOC78000 SCHNEIDER 140NOP85000 SCHNEIDER 140DDM69000C