PRODUCT DESCRIPTION
SIEMENS 6SN1118-0DM21-0AA0 - SIMODRIVE 611-D Digital Motor Module, Double Axis
This component is a SIEMENS SIMODRIVE 611-D Digital Motor Module, designed for precise control of two independent servo axes within industrial automation systems. It functions as a power amplifier, converting DC link voltage into variable frequency and voltage AC for synchronous and asynchronous motors, primarily targeting high-performance motion control applications such as CNC machine tools, robotics, and material handling systems. The module integrates seamlessly into the SIMODRIVE 611-D drive system architecture, providing robust and dynamic motor regulation.
Technical Specifications:
- SERIES/FAMILY: SIMODRIVE 611-D
- COMPONENT TYPE: Digital Motor Module, Double Axis
- ELECTRICAL SPECS:
- DC Link Voltage Input: 600 VDC (nominal)
- Continuous Output Current: 21 A (per axis)
- Peak Output Current: 42 A (for 100ms, per axis)
- Output Power: Approximately 7.5 kW (per axis, based on 400V motor voltage)
- Output Frequency: Up to 1400 Hz
- MECHANICAL/PHYSICAL:
- Form Factor: Booksize module
- Number of Axes: 2
- INTERFACE/CONTROL:
- Control Interface: Via SIMODRIVE 611-D Control Unit
- Feedback Interface: Supports various encoder types (e.g., incremental, absolute, resolver) via Control Unit
- Internal Communication: Drive bus to Control Unit
- ENVIRONMENTAL/MOUNTING:
- Cooling Method: Internal air cooling
- Mounting Style: Rack-mounted, vertical installation
- IP Rating: IP20
- COMPATIBILITY/APPLICATION:
- Target Systems: SIEMENS SIMODRIVE 611-D drive systems
- Applications: CNC machine tools, robotics, printing machines, textile machinery, handling systems, general motion control