Description The Siemens 6SL3055-0AA00-4BA0 is the SINAMICS S120 BOP20 Basic Operator Panel designed for drive parameterization and diagnostics. It features a two-line display and a six-key keypad that allows quick access to operating data and configuration menus. Intended for use with CU305, CU310, and CU320 control units, the panel provides straightforward local interaction with SINAMICS S120 drive systems. Technical Specifications Condition New/Never Used Surplus Brand Siemens Category HMI / MMI / OIT Part Number 6SL3055-0AA00-4BA0 Subcategory Operator Panel / Keypad Series SINAMICS S120 Compatible Control Units CU305, CU310, CU320 Display Type Two-line LCD Control Interface 6-key keypad Function Parameterization and diagnostics Application Electronic control / drive system interface Mounting Direct connection to compatible control units Typical Use Drive commissioning, tuning, monitoring Information About 6SL3055-0AA00-4BA0 The 6SL3055-0AA00-4BA0 forms part of the SINAMICS S120 drive family and serves as a compact operator interface for commissioning, monitoring, and basic troubleshooting tasks. Its construction includes a simple, robust keypad layout and a clear dual-line LCD, making it suitable for environments where quick parameter access is required without a full HMI. The panel connects directly to compatible control units—CU305, CU310, and CU320—ensuring seamless integration into S120 modular drive architectures. Typical applications include machinery commissioning, drive tuning, service diagnostics, and maintenance operations where compact, reliable input/display devices are preferred. Key Features: Two-line LCD display: Provides clear visibility of parameters and status information. Six-button keypad: Enables easy navigation, data entry, and parameter modification. SINAMICS S120 compatibility: Designed for CU305, CU310, and CU320 control units. Compact design: Fits easily onto SINAMICS S120 drive units for local access. Diagnostic support: Offers quick access to fault codes and operating conditions. Efficient commissioning tool: Supports straightforward parameter setup during installation. Robust industrial construction: Suitable for demanding environments and continuous use. User-friendly operation: Simplified interface for technicians and maintenance personnel. The 6SL3055-0AA00-4BA0 delivers the reliability and precision required for local parameter access and diagnostics in SINAMICS S120 drive systems.
