NY4120 is an LMS PWM drive module of the Bosch Rexroth NYCe4000 embedded motion control system made in Germany. It is installed in Slot 2 of the rack and used with the NY4110 MCU main control module to drive LMS linear motor coils. A single module can drive up to 2 coils with a rated current of 10A per coil.
The module supports SinCos, EnDat2.1 and Hiperface encoder signals. It features high-speed PWM power output and fast dynamic response to achieve high-precision positioning and multi-axis synchronous motion control of linear motors.
It is widely used in semiconductor equipment, SMT placement machines, precision electronic production equipment and high-speed linear motion platforms. This model has been discontinued by the original manufacturer. It serves as spare parts for industrial equipment maintenance and replacement. Brand new stock overseas is scarce, so the lead time and price need to be confirmed in advance.