Schwahr 57/86mm Series 3 Phase

♦ High efficiency, high reliability, high overload capability ♦ Small frame size and low weight ♦ Low noise ♦  Self cooling and fan cooling ♦  Power rating: 0.2kw-75kw ♦ Torque rating: 0.64N.m~321N.m ♦  Speed range:1000r/min,1500 r/min,1700 r/min , 2000 r/min, 2500 r/min, 3000 r/min

♦3 times overload capacity, bottom cogging torque, response speed ♦Identification of Load Inertia,real-time Automatic Gain Adjustment,Automatic/Manual Notch filter ♦Friction Torque Compensation,built-in Regeneration resistance ♦Input/Output Signal Assigned,electronic Cam Control,gain switch ♦Torque limit change,Interrupt position control,gantrysynchronization control ♦Fully closed-loop control,high flexibilityinternallocation programming mode  

♦Response frequency up to 1.2kHz，support 17 bit/20 bit encoder，low cogging torque，3 times overload ability ♦Identification of load inertia，Real-time automatic gain adjustment ♦Automatic/Manual notch filter，Automatic/Manual vibration suppression control ♦Highly flexible script function，Internal position programming mode ♦EtherCAT to realize multi-axis high response synchronization control

♦Dual-core processor, hardware current loop,16KHz position loop and 16KHz speed loop helps to double the performance, compeared to the last generation. ♦Passed EtherCAT CTT test, SD20-E has better compatibility to work with different brands of PLC or automation controller. ♦Bidirectiona data transmission can reach 100Mbps. The min communication cycle is 250uS. ♦Thanks to the gain autotuning function and model feedforward control, no matter there is gain tuning command or not, it helps customers to easily make gain autotuning, and simple commissioning.

♦Stable performance and fast response ♦Advanced heat dissipation design process ♦Applicable to various automation equipment  

♦Extra smooth movement ♦Low drive & motor heating ♦Step & direction or CW/CCW control ♦DSP-based stepper control technology ♦Automatic motor identification and self configuration ♦Semi-closed chassis can adapt to harsher environment. ♦Provides energy-saving semi-automatic current lock function; ♦Built-in temperature protection and overcurrent protection.      

♦3 times overload capacity, bottom cogging torque, response speed ♦Real-time automatic gain adjustment ♦Support CANopen, EthercAT to realize multi-axishigh response synchronization control ♦STO function to meet environmental protection requirements ♦Motor Enclosure Level with IP65/67, meet the waterproof and dustproof requirement

♦Dual-core processing efficiency is higher, the high motor runs smoothly, the vibration when stopping is lower, and the response is faster ♦ Simple and easy-to-understand menu display ♦ The DB series plug for convenient wiring, simple operation and easy welding ♦Supports CANopen/EtherCAT bus control, Meet the needs of high-end equipment. ♦SD20 supports fully closed-loop control and gantry synchronization, and the driver can adapt to a wider range of places.