KMS01.2B-A018-P-D7-SE-ENH-NN-NN-FW

The KMS01.2B-A018-P-D7-SE-ENH-NN-NN-FW from Bosch Rexroth Indramat is part of the KMS Electronic Drives series and serves as a high-performance distributed drive controller. With a Maximum Current rating of 18 A and a Nominal Bus Voltage of DC 750 V, it delivers robust power management for demanding applications. The drive interfaces with an Encoder Hiperface system to ensure precise feedback and accurate motion control. Its primary function is to command and regulate servo motors within single-axis or multi-axis systems, making it ideal for integration with the manufacturer’s IndraDrive M and IndraDrive C electronic control platforms.

This controller meets an IP65 protection rating according to IEC 60529, safeguarding internal components against dust ingress and low-pressure water jets. Communication is handled via an RS422 SERCOS interface, providing deterministic real-time control. The unit features a hybrid cable solution that consolidates encoder signals, control voltage, SERCOS communications, and motor power into one streamlined harness. Internally, it is divided into a control section and a power section for optimized thermal and electrical performance. It holds CSA Certification and is UL Listed, and its type plate displays key data such as nominal current, output voltage and frequency range, cooling type, mass, and part number.

Designed for industrial reliability, the drive controller operates across a temperature range of 0 °C to +40 °C and supports switching frequencies of 4 kHz and 8 kHz to balance efficiency with acoustic performance. It weighs 2.4 kg, offering a compact yet rugged solution for machine tools, handling systems, and mounting equipment. The device is not equipped with additional safety options, maintaining a streamlined footprint while adhering to industry standards. With compatibility for IndraDyn S series motors and a one-year warranty, this drive controller enhances efficiency, simplifies cabling, and ensures precise, reliable motion control in industrial automation environments.