SINAMICS CU240E-2 PN-F Control Unit: PROFINET Enabled Motor Controller

Power & Communication Specifications

• Article Identification: 6SL3244-0BB13-1FA0 for exact ordering
• Operating Voltage Range: DC 20-29V from external power source
• Current Draw Maximum: 0.50A at full operational load
• Thermal Dissipation: 5.50W heat generation during use
• Network Protocols: PROFINET and EtherNet/IP industrial Ethernet
• Control Unit Designation: CU240E-2 PN-F for drive systems

Signal Interface Configuration

• Standard Digital Inputs: 6 channels with 11V activation threshold
• Deactivation Level: 5V switching point for signal release
• Safety Capable Inputs: 1 fail-safe input using standard DI channels
• Relay Outputs: 2 changeover contacts for load switching
• Analog Monitoring: 2 differential inputs for precision signals
• Control Outputs: 2 non-isolated analog command signals

Motor Control Technologies

• Voltage/Frequency Control: Linear and square-law characteristic curves
• Energy Optimization: V/f ECO mode for reduced power consumption
• Magnetic Field Control: Flux Current Control (FCC) technology
• Precision Drive: Sensorless vector control without encoder
• Torque Management: Encoderless torque control capability
• Custom Parameterization: Fully programmable V/f characteristics

Environmental Specifications

• Working Temperature: -10°C to 55°C (14°F to 131°F) range
• Non-Operating Storage: -40°C to 70°C (-40°F to 158°F)
• Humidity Operation: Maximum 95% relative humidity
• Enclosure Protection: IP20 rating for indoor industrial use
• Safety Standards: CE, UL, cUL, RCM, SEMI F47 compliance
• Electrical Safety: Low-voltage directive 2014/35/EC

Physical Dimensions & Wiring

• Unit Width: 73.0 mm (2.87 inches) compact footprint
• Unit Height: 199.0 mm (7.83 inches) vertical space
• Unit Depth: 46.0 mm (1.81 inches) slim profile
• Product Weight: 0.49 kg (1.08 pounds) lightweight
• Wire Size Range: 0.05-1.50 mm² (AWG 28-16) conductors
• Connection Method: Spring-clamp terminals for secure contact

Package Contents

• Complete SINAMICS CU240E-2 PN-F control unit
• Installation manual and quick start guide
• Mounting accessories and hardware set
• PROFINET configuration documentation
• Safety instruction booklet

Delivery Services

• FedEx priority shipping for fast delivery
• UPS worldwide express service available
• DHL international air freight option
• Secure protective packaging materials
• Quick dispatch within one business day

Technical Application Questions

• What network configuration does this unit support?
• The control unit supports PROFINET IO and EtherNet/IP for flexible integration
• How do I implement safety functions with this controller?
• Use the fail-safe digital input with appropriate safety relays and programming
• What motor power range is compatible with this unit?
• It controls motors from 0.12kW to 15kW depending on the power module used
• Can I use this in a cabinet without cooling fans?
• Yes, the 5.5W power loss allows natural convection cooling in most applications
• What software tools program this control unit?
• SINAMICS Startdrive and TIA Portal provide complete parameterization and commissioning

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