Overview
Manuals
Operational Concept
Product Lifecycle Notice
Features:
- SIMODRIVE 611 1-Axis LT-Modul (Power Module)
- It belongs to the legacy SIMODRIVE 611 drive system family
- 1-Axis Power Module (designed to drive a single motor axis)
The Siemens 6SN1123-1AA00-0DA0 is a high-performance single-axis power module in the classic SIMODRIVE 611 modular drive system. This module features a compact, internally air-cooled design and a rated transistor current of 80 A. Optimized for high-precision industrial motion control, its rated current can be adjusted for different motors: 28 A for feed drives (e.g., synchronous servo motors, such as the 1FT6) and 30 A for spindle drives (e.g., single-phase or standard asynchronous induction motors).
In the system architecture, this module serves as both a multi-functional power actuator and a flexible hardware platform. Dedicated card slots are integrated on its top and front, supporting the insertion of digital or analog closed-loop control bus cards, allowing for direct high-frequency network interface connection with upper-level CNC or PLC systems according to process requirements.
The 6SN1123-1AA00-0DA0 Siemens SIMODRIVE 611 single-axis LT Power Module may still be available for purchase and support from Moore Automated Company beyond End-Of-Life (EOL) by the manufacturer (OEM).
Siemens 6SN1123-1AA00-0DA0 SIMODRIVE 611 single-axis LT Power Module INFO(Datasheets), Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
As a standalone power module, this unit does not contain a processing core. To ensure proper operation, a control card (such as a SIMODRIVE 611 high-standard or high-performance closed-loop digital control unit) needs to be inserted into a slot on the front panel. The control card can be directly connected to a SINUMERIK CNC or SIMATIC controller to perform precise positioning or speed curve control.
Siemens officially ceased selling the SIMODRIVE 611 series (including the 6SN1123 hardware group) as a standard product catalog item on April 1, 2015. As the product series matured, it was no longer sold as a traditional component, but is now mainly provided as spare parts through special industrial automation (MODRIVE) surplus materials or maintenance exchange programs.
