6SN1121-0BA11-0AA1 | Siemens Control Module SIMODRIVE 611-A Closed-Loop

Siemens · PLCs & Industrial Controllers

6SN1121-0BA11-0AA1 | Siemens Control Module SIMODRIVE 611-A Closed-Loop

Description  The Siemens 6SN1121-0BA11-0AA1 is a closed-loop control unit designed for SIMODRIVE 611-A systems and main spindle drives. Operating on a single phase, this universal version is compact, durable, and suitable for precision CNC applications.     Technical Specifications  Condition New/Never Used Surplus Brand Siemens Category Control Modules Part Number 6SN1121-0BA11-0AA1 Subcategory Closed-Loop Control Unit Series SIMODRIVE 611-A Product Type Plug-in control module Application Main spindle drives, CNC Version Universal Phase 1 Mounting Vertical Plug-in Yes Enclosure Metallic casing Operating Temperature 0 to 40 °C Storage Temperature -40 to 70 °C Humidity <95% Altitude without derating Up to 1000 meters Compatibility SIMODRIVE spindle control systems Weight 0.5 kg   Information About 6SN1121-0BA11-0AA1 The 6SN1121-0BA11-0AA1 is a Siemens closed-loop control module from the SIMODRIVE 611-A series. It is specifically designed for integration with main spindle drives in CNC applications, supporting precise closed-loop regulation for high-performance machining. This universal version operates on single-phase power and installs as a plug-in module, simplifying setup and maintenance. Its vertical mounting capability and compact metallic design make it both durable and versatile for use in industrial environments. Key Features: SIMODRIVE 611-A Compatibility: Built for seamless integration with Siemens spindle drive systems. Universal Version: Adaptable to a wide range of main spindle applications. Single-Phase Operation: Efficiently runs on 1PH power input. Plug-In Module: Simplifies installation and replacement in CNC setups. Vertical Mounting: Designed for space-saving and secure panel integration. Metallic Enclosure: Provides robust protection against industrial environments. Wide Temperature Range: Operates between 0 and 40 °C with storage capacity down to -40 °C. Altitude Tolerance: Functions effectively up to 1,000 meters without derating. Lightweight Design: At just 0.5 kg, it is easy to handle and install. The 6SN1121-0BA11-0AA1 delivers the reliability and precision required for CNC spindle drive control in industrial automation.

Brand: Siemens · Category: PLCs & Industrial Controllers

Key features

Specifications

Manufacturer part number6SN1121-0BA11-0AA1
ConditionNew/Never Used Surplus
BrandSiemens
CategoryControl Modules
Part Number6SN1121-0BA11-0AA1
SubcategoryClosed-Loop Control Unit
SeriesSIMODRIVE 611-A
Product TypePlug-in control module
ApplicationMain spindle drives, CNC
VersionUniversal
Phase1
MountingVertical
Plug-inYes
EnclosureMetallic casing
Operating Temperature0 to 40 °C
Storage Temperature-40 to 70 °C
Humidity<95%
Altitude without deratingUp to 1000 meters
CompatibilitySIMODRIVE spindle control systems
Weight0.5 kg
Product typeClosed-Loop Control Unit

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