SIEMENS G120 6SL3244-0BB12-1PA1

SIEMENS G120 6SL3244-0BB12-1PA1

Product Overview

Model: 6SL3244-0BB12-1PA1

 Classification: SINAMICS G120 Control Unit (CU240E-2 DP, E-Type Safety Integrated)

Purpose: Central control unit for SINAMICS G120 drive systems. Provides motor control, I/O handling, safety integration, and Profibus DP communication in modular drive setups.

Electrical & Operational Specifications

• Control Supply Voltage: 24 V DC
• External Supply Range: 20–29 V DC
• Maximum Supply Current: 1.5 A
• Power Consumption / Loss: ~0.50 A, ~5.50 W
• Digital Inputs (Standard): 6
• Digital Outputs: 3
• Analog Inputs: 2
• Analog Outputs: 2
• Fail-Safe Digital Inputs (F-DI): 1
• Safety Functions: STO (Safe Torque Off) integrated
• Fieldbus / Interface: Profibus DP
• Operating Temperature: 0 to 50 °C (without module & panel)
• Protection / Enclosure: IP20
• Net Weight: ~0.490 kg

Physical & Installation Specs

• Dimensions (W × H × D): 73 × 199 × 46 mm (approx.)
• Mounting / Format: Module format, designed for mounting inside G120 drive cabinet
• Protection / Environment: IP20 rated; indoor, controlled environment use

Interface & Connectivity

• Control Interface / Fieldbus: Profibus DP for network communication
• DRIVE-CLiQ / Module Interface: Standard G120 interconnect compatibility
• I/O Connections: Digital, analog, and fail-safe input/output channels for external devices
• Auxiliary Interfaces: USB and SD/MMC support

Summary Table

Feature Specification Model 6SL3244-0BB12-1PA1 Function G120 Control Unit (CU240E-2 DP, Safety E) Supply Voltage 24 V DC (20–29 V DC range) Max Supply Current 1.5 A I/O (DI/DO/AI/AO/F-DI) 6 DI / 3 DO / 2 AI / 2 AO / 1 F-DI Safety Functionality STO (Safe Torque Off) Fieldbus / Interface Profibus DP Operating Temp 0 to 50 °C Protection Rating IP20 Weight ~0.490 kg Dimensions (W×H×D) ~73 × 199 × 46 mm