PB SANMOTION Servo Drivers

PB SANMOTION Servo Drivers come ready for both single-phase 100/115V and single/three-phase 200/230V AC, bringing together the strong low-speed torque from stepping motors with the control given by closed-loop systems. By making use of sine wave PWM control tech; this system is capable of resolution as precise as up to 3200 P/R. Also, it makes use of its electronic gear function. Motor speeds show off here, going from 0 to 4500 min-1 for motors between 42mm to 60mm, but hold about 4000 min-1 for the 86mm models instead. The series has pulse-chain input and RS-485/parallel Input/Output interfaces, along with five motor models covering the 42mm to 86mm sizes. Touching on performance, the system sees max stall torques that span from 0.39 to 6.6 N•m, which goes together with rotor inertias from 0.056 to 3 kg-cm². Heat reduction gets better improvements here through a smart current control system, cutting down heat output by potentially 80% compared to previous models. Position accuracy sees an uptick as well through encoder resolution as high as 4000 P/R, plus a special position compensation trait. Other things added include a digital operator interface that sets up parameters, teaching functions, protection for keeping the motor safe from overheating.