Siemens SINAMICS 6SL3244-0BB12-1PA1 - DP Control Unit
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SINAMICS CU240E-2 DP Control Unit: Reliable Motor Control Solution
- PROFIBUS DP Connectivity: Seamless integration with industrial networks
- Advanced Safety Feature: Includes one fail-safe digital input
- Space-Saving Design: Compact unit for efficient cabinet use
Product Overview
The SINAMICS CU240E-2 DP control unit (6SL3244-0BB12-1PA1) offers precise motor control. It connects via PROFIBUS DP network. Ideal for industrial automation and drive applications.
Technical Specifications
- Article Number: 6SL3244-0BB12-1PA1
- Power Supply Range: DC 20-29 V
- Maximum Current: 0.5 A
- Heat Dissipation: 5.5 W
- Network Protocol: PROFIBUS DP
- Digital Inputs: 6 standard + 1 fail-safe
- Input Voltage Levels: 11V (ON) / 5V (OFF)
- Relay Outputs: 2 changeover contacts
- Analog Interfaces: 2 inputs, 2 outputs
- Control Methods: V/f, FCC, ECO, sensorless vector
- Temperature Range: -10°C to +55°C
- Wire Size: 0.05-1.5 mm² (AWG 28-16)
- Enclosure Rating: IP20
- Unit Weight: 0.49 kg
- Footprint: 73 x 199 x 46 mm
- Certifications: CE, UL, cUL, RCM, SEMI F47
Expert Questions & Answers
What is the benefit of the fail-safe input?
It provides safety functionality for emergency stops or critical safety circuits without extra hardware.
Can this unit operate in cold environments?
Yes, it functions reliably from -10°C, making it suitable for unheated industrial facilities.
What types of motors can it control?
It works with standard three-phase induction motors using various control strategies for optimal performance.
How thin can the signal wires be?
You can use very thin wires down to 0.05 mm² (AWG 28) for space-constrained installations.
Is encoder feedback supported?
No, this model uses sensorless technology, reducing cost and complexity while maintaining good performance.
Shipping & Warranty
We deliver worldwide through FedEx, UPS, and DHL. All orders include 12-month product guarantee for complete peace of mind.
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