Available. The Heidenhain UM 121D is a high-precision power module designed for two-axis control in industrial automation applications. This inverter module delivers a rated current of 7.5 A per axis at a PWM frequency of 5000 Hz, with a maximum current of 15.0 A per axis at the same frequency. It operates efficiently with a power loss of approximately 140 W and has a current consumption of 200 mA at 15 V and 160 mA at 24 V. The module features a degree of protection rated at IP 20, ensuring reliable performance in various industrial environments. With dimensions of 60 mm in height, 480 mm in length, and 300 mm in width, and a weight of approximately 5.5 kg, the UM 121D is suitable for integration into compact spaces. This module is ideal for applications requiring precise control and reliable operation in demanding industrial settings.