Siemens 6SL3246-0BA22-1CA0 SINAMICS G120 CU250S-2 CAN Control Unit – CANopen, Vector Control, Integrated Safety

The 6SL3246-0BA22-1CA0 is a high-performance SINAMICS G120 CU250S-2 CAN control unit from :contentReference[oaicite:0]{index=0}, designed for demanding motion-control and positioning applications. It supports advanced vector control and the EPOS basic positioner (via licence), making it ideal for machines requiring accurate speed, torque, and position control.

With integrated CANopen communication, extensive I/O, encoder feedback options, and Safety Integrated functions such as STO, SBC, and SS1, this control unit enables sophisticated automation architectures when paired with compatible SINAMICS G120 power modules.

Technical Specifications

Model: 6SL3246-0BA22-1CA0 Siemens
Series: SINAMICS G120
Control Unit Type: CU250S-2 CAN
Product Family: Control Units
Lifecycle Status: Phase-out announced (PM400, since 01.10.2025)

Control & Motion Functions

• Control Modes: Vector control
• Positioning: EPOS basic positioner (via licence)
• Extended Functions: Via licence options

Communication & Interfaces

• Fieldbus: Integrated CANopen
• USB Interface: Yes
• Memory: SD / MMC card support

I/O Configuration

• Digital Inputs: 6 DI (including 3 F-DI)
• Configurable DI/DO: 4
• Digital Outputs: 3 DO (including 1 F-DO)
• Analogue Inputs: 2 AI
• Analogue Outputs: 2 AO

Encoder & Feedback Interfaces

• D-CLiQ: Yes
• Supported Encoders: HTL, TTL, SSI
• Resolver: Supported
• Terminal Feedback: HTL

Safety Functions

• Safety Integrated: STO, SBC, SS1
• Additional Safety: Via “Extended Safety” licence

Environmental & Mechanical

• Degree of Protection: IP20
• Ambient Temperature: Typical control-cabinet installation
• Net Weight: 0.61 kg

Compliance & Standards

• CE Marked: Yes
• RoHS Compliant: Yes
• WEEE Directive: Yes

Key Features & Benefits

✅ CANopen Integration. Seamless communication with motion and automation networks.

✅ Advanced Motion Control. Vector control and EPOS positioning capability.

✅ Flexible Encoder Support. Compatible with multiple feedback technologies.

✅ Safety Integrated. STO, SBC, and SS1 included as standard.

✅ SINAMICS Modular Design. Works with PM240-2 power modules for scalable drive solutions.

📦 Order the 6SL3246-0BA22-1CA0 from Drive Outlet Megastore

At Drive Outlet Megastore, we offer unbeatable 6SL3246-0BA22-1CA0 prices.

The 6SL3246-0BA22-1CA0 CU250S-2 CAN is ideal for high-precision, safety-integrated drive applications using CANopen communication.

Contact us today for availability, alternatives, or a quotation.

Advanced motion. Integrated safety. Siemens precision.