PRODUCT DESCRIPTION
SIEMENS C79451-A3040-D121 - SINAMICS S120 Control Unit CU320-2 DP
This component is a SINAMICS S120 Control Unit CU320-2 DP, designed for centralized control within modular drive systems. It manages open-loop and closed-loop control functions for multiple axes, integrating seamlessly with SINAMICS S120 Power Modules via DRIVE-CLiQ. This unit is engineered for demanding industrial applications requiring precise motion control, such as machine tools, printing presses, and robotics.
Technical Specifications:
- SERIES/FAMILY: SINAMICS S120
- COMPONENT TYPE: Control Unit CU320-2 DP
- ELECTRICAL SPECS:
- NOMINAL VOLTAGE: 24V DC
- POWER CONSUMPTION: Approximately 25W (typical)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Booksize module
- MOUNTING: Cabinet mounting
- COOLING: Natural convection
- INTERFACE/CONTROL:
- COMMUNICATION PROTOCOL (FIELD BUS): PROFIBUS DP
- DRIVE INTERFACE: DRIVE-CLiQ (for connection to SINAMICS S120 components)
- COMMISSIONING INTERFACE: Ethernet (for STARTER software)
- DIGITAL INPUTS: 8 (configurable)
- DIGITAL OUTPUTS: 8 (configurable)
- ANALOG INPUTS: 2 (configurable)
- ANALOG OUTPUTS: 2 (configurable)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- AMBIENT TEMPERATURE: 0 to 50 degrees Celsius (operation)
- COMPATIBILITY/APPLICATION:
- SYSTEM COMPATIBILITY: SINAMICS S120 modular drive system
- TARGET APPLICATIONS: Multi-axis machine tools, printing machines, packaging machines, textile machines, general motion control systems, robotics.