Here’s a detailed overview of the Siemens 6SL32430BB301FA0 SINAMICS G120 control unit:

 Product Description

• Series: SINAMICS G120
• Model: CU230P-2 PN
• Function: Control unit for modular inverter systems
• Communication Interface: Integrated PROFINET (Ethernet-based industrial protocol)
• Safety Features: Supports Safe Torque Off (STO)

 I/O & Connectivity

• Digital Inputs: 6 DI
• Digital Outputs: 3 DO
• Analog Inputs: 4 AI
• Analog Outputs: 2 AO
• Motor Temp Sensor Input: 1 (PTC/KTY)
• Power Supply:
  • 1 PSU-in (24 V DC)
  • 2 PSU-out (10 V DC, 24 V DC)
• Interfaces:
  • USB port
  • MMC/SD card slot

 Mechanical & Environmental

• Protection Rating: IP20 (open type)
• Dimensions: 199 mm × 73 mm × 65.5 mm (H × W × D)
• Weight: Approx. 0.61 kg (1.345 lb)
• Operating Temp: 0°C to +50°C
• Storage Temp: –40°C to +70°C
• Humidity: Up to 95% RH (non-condensing)