What Is SCADA? Supervisory Control Without Replacing the PLC
SCADA sits above PLCs and RTUs: it acquires field data, alarms operators, and issues supervisory commands across plants and remote assets—without replacing local deterministic control.

The 6SN1124-1AA00-0CA1 is a high-performance SIMODRIVE 611 Power Module designed for single-axis drive control in industrial motion systems. Engineered for demanding machine tool and automation environments, this module supports a rated output of 50 A and utilizes external cooling to maintain optimal thermal stability during high-load operations. It provides versatile motor compatibility, ensuring reliable performance across a range of Siemens 1FT5, 1FT6, 1PH, and standard induction motors.
Axis Control: Dedicated single-axis power module for high-precision motor regulation.
Thermal Management: Designed with external cooling capabilities for reliable operation in high-density drive configurations.
Versatile Motor Compatibility: Rated current profiles optimized for various motor technologies:
1FT5 Motors: 25 A
1FT6 Motors: 18 A
1PH Motors: 14 A
Induction Motors: 24 A
Operational Stability: Robust design intended for continuous-duty industrial automation applications.
Multi-axis machine tools and CNC machining centers.
Automated assembly and robotic handling systems.
Precision speed and position control in manufacturing lines.
Retrofitting or maintenance of legacy SIMODRIVE 611 drive systems.
| Parameter | Specification |
| Manufacturer | Siemens |
| Model | 6SN1124-1AA00-0CA1 |
| Range | SIMODRIVE 611 |
| Product Type | Power Module (1-Axis) |
| Max Current | 50 A |
| Cooling | External |
| Dimensions | 5.10 cm x 48.30 cm x 29.20 cm |
| Weight | 5.60 kg |
| Product Phase | Phase-Out |
| Predecessor | 6SN1124-1AA00-0CA0 |
| Successor | 6SN1124-1AA00-0CA2 |
| Export Control (ECCN) | EAR99 |
Mounting: Mount the module within a standard SIMODRIVE 611 rack structure. Ensure that external cooling channels are unobstructed to maintain the module's thermal rating.
Connections: Ensure all power and signal connections are securely tightened. Verify that the motor type matches the configured rated current settings in the drive parameterization.
Maintenance: Since this unit is in the "Phase-Out" stage, it is advisable to maintain adequate spacing for airflow and regularly inspect external cooling fans for dust buildup.
Migration: When replacing or upgrading, consider the successor model (6SN1124-1AA00-0CA2) to ensure long-term supportability and compatibility with updated drive system components.
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Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Color pattern |
Silver
|
| Country of origin |
Germany
|