PRODUCT DESCRIPTION
SIEMENS 6SL3244-0BB12-0FA0 - SINAMICS G120 Control Unit CU240E-2 PN
This SIEMENS SINAMICS G120 Control Unit CU240E-2 PN provides the central intelligence for modular SINAMICS G120 drive systems, facilitating precise motor control and integrated safety functions. It features a PROFINET IO interface for seamless integration into industrial Ethernet networks, enabling advanced vector control for asynchronous and synchronous motors. This unit is engineered for demanding applications in general machine building, material handling, and process automation, where robust drive management and communication capabilities are critical.
Technical Specifications:
- SERIES/FAMILY: SINAMICS G120 CU240E-2
- COMPONENT TYPE: Control Unit
- ELECTRICAL SPECS: Control power supply typically 24VDC (internal or external). Does not directly handle motor power motor power and current ratings are determined by the connected SINAMICS G120 Power Module.
- MECHANICAL/PHYSICAL: Compact, booksize form factor for cabinet installation. Designed for vertical mounting.
- INTERFACE/CONTROL: PROFINET IO communication protocol. Integrated digital and analog I/O. Encoder interface for incremental and absolute encoders. Safety Integrated Basic functions: Safe Torque Off (STO), Safe Stop 1 (SS1), Safe Brake Control (SBC).
- ENVIRONMENTAL/MOUNTING: IP20 protection rating. Natural convection cooling for the unit, with integrated fan for power module cooling when combined. Designed for vertical cabinet mounting on DIN rail or via screws.
- COMPATIBILITY/APPLICATION: Compatible with SINAMICS G120 Power Modules PM240-2, PM240P-2, PM250, PM260. Suitable for variable speed drive applications in pumps, fans, compressors, conveyors, mixers, and extruders requiring network integration and functional safety.