This ATV900 control unit is a component of the Altivar Process Modular liquid drives. It operates with a nominal supply voltage of 500 V to 690 V. This unit is intended for power modules. It consists of a metal housing, a control block, a power board, and a graphic terminal. It includes a Digi-Link cable, a cable for the 24 V supply, and cables for voltage measurement (mains, DC, and motor). The dimensions are 230 mm (width) x 510 mm (height) x 131 mm (depth). It is part of the Altivar Process Modular Liquid offering for demanding applications. Installation information can be obtained from your APM partner. Altivar Process Modular liquid provides top performance in motor control applications for machines, processes, and buildings.