SIEMENS G120 6SL3244-0BA20-1PA0

SIEMENS G120 6SL3244-0BA20-1PA0

Product Overview

Model: 6SL3244-0BA20-1PA0

Classification: SINAMICS G120 Control Unit (CU240S DP, S-Type Standard)

Purpose: Central control module for SINAMICS G120 drives. Handles motor control, I/O, PROFIBUS DP communication, safety interface (PTC/KTY), and brake relay control.

Electrical & Operational Specifications

• Control Supply Voltage: 24 V DC
• Digital Inputs (DI): 9
• Digital Outputs (DO / DQ): 3
• Analog Inputs (AI): 2
• Analog Outputs (AO): 2
• Interfaces / Protocols: PROFIBUS DP, PTC/KTY interface
• Brake / Relay Functions: Included electromechanical brake relay
• Memory / Storage: MMC interface, encoder interface
• Protection Rating: IP20
• Ambient Temperature (without Power Module & BOP): –10 °C to +50 °C
• Dimensions (W × H × D): 73 × 178 × 55 mm
• Weight: ~0.52 kg (520 g)

Physical & Installation Specs

• Mounting / Format: Module style, suitable for G120 cabinet / chassis mounting
• Enclosure / Design: Open / IP20 rated for controlled environment installations

Interface & Connectivity

• Fieldbus / Communication: PROFIBUS DP
• Drive Integration: DRIVE-CLiQ / MMC / encoder interface
• Alarm / Interlock / Sensor Interface: PTC/KTY thermistor input support

Summary Table

Feature Specification Model 6SL3244-0BA20-1PA0 Function G120 Control Unit CU240S DP, S-Type Supply Voltage 24 V DC I/O (DI / DO / AI / AO) 9 DI / 3 DO / 2 AI / 2 AO Interfaces / Protocols PROFIBUS DP, PTC/KTY, MMC, encoder interface Brake Relay Included electromechanical brake control Protection Rating IP20 Operating Temp –10 °C to +50 °C (no Power Module / cover) Dimensions (W×H×D) 73 × 178 × 55 mm Weight ~0.52 kg