Siemens 6SL3040-1MA00-0AA0 Hmi Panel Controller

Siemens 6SL3040-1MA00-0AA0 CU320-2 DP is a SINAMICS S120 control unit configured for PROFIBUS DP communications, designed to coordinate drive functions in SINAMICS S120 systems without a Compact Flash Card. This CU320-2 DP variant supports the PROFIBUS DP interface and is documented as the DP version of the CU320-2 family, intended for centralized control of SINAMICS S120 drives. It operates from 24 V DC (range 20.4–28.8 V) with a nominal current draw of 1.0 A and a listed power loss of 24 W, and it weighs about 2.3 kg. The unit exposes DRIVE-CLiQ as the drive-link interface and supports a maximum DRIVE-CLiQ cable length of 100 meters, with a total maximum permissible output current of 5.5 A. As part of the SINAMICS S120 control architecture, it serves as the central control unit for drive coordination, enabling reliable PROFIBUS DP communication between the controller and servo drives, while not including a Compact Flash Card in this configuration.