The Siemens 6SN2132-1BC11-1BA0 is a power supply module designed for SINUMERIK CNC (Computer Numerical Control) systems. It provides regulated DC power to drive modules and other components in machine tool and automation applications, ensuring stable voltage for precise motion control.
Key Features
✔ Input Voltage: 3-phase AC, 380V – 480V (±10%), 50/60Hz
✔ Output Voltage: DC 600V (nominal) for drive bus
✔ Power Rating: 5 kW (continuous)
✔ Protection Functions: Overvoltage, undervoltage, short-circuit, and overtemperature protection
✔ Cooling Method: Forced-air cooling (fan-cooled)
✔ Communication Interface: Drive-CLiQ (for Siemens SINAMICS integration)
✔ LED Status Indicators: Power, fault, and operational status
Technical Specifications
Electrical Parameters
Parameter Value
Input Voltage 3AC 380-480V (±10%), 50/60Hz
Output Voltage DC 600V (regulated)
Output Power 5 kW (max)
Efficiency >93% (typical)
Inrush Current Limitation Yes (soft-start)
Mechanical & Environmental
Parameter Value
Dimensions (W×H×D) 200 × 170 × 60 mm
Weight Approx. 3.5 kg
Mounting DIN rail or panel mounting
Operating Temperature 0°C to +55°C
Storage Temperature -40°C to +70°C
Relative Humidity ≤95% (non-condensing)
Compatibility & Integration
Designed for SINUMERIK 840D/828D CNC systems
Works with SINAMICS S120 drive modules
Supports Drive-CLiQ communication for system diagnostics
Can be used in multi-axis servo drive configurations