Product Description
Key Features
- Control unit identity: SINAMICS G120 Control Unit CU250S-2 with RS485/USS/MODBUS RTU and EPOS Basic positioner via License extended functions.
- Configurable I/O: 4 configurable DI/DO, 6 DI including 3 F-DI, 5 DI and 3 DO including 1 F-DO, 2 AI and 2 AO.
- Encoder interface: D-CLiQ+HTL/TTL/SSI encoder interface and Resolver/HTL via terminal.
- Safety functions: Safety Integrated STO, SBC and SS1; additional safety functions via "EXTENDED SAFETY" license.
- Interfaces and protection: USB and SD/MMC interface; degree of protection IP20 / UL open type.
Applications
- Basic positioning: EPOS Basic positioner is supported via License extended functions.
- Drive control: The unit supports V/f, sensorless vector control, vector control with sensor, encoderless torque control and torque control with encoder.
Technical Summary
| Product | 6SL3246-0BA22-1BA0 |
|---|---|
| Control unit | SINAMICS G120 Control Unit CU250S-2 |
| Communication | RS485/USS/MODBUS RTU |
| Power supply via Power Module | DC 24 V |
| External power supply | DC 20 … 29 V |
| Digital inputs | 15 standard digital inputs; 3 fail-safe digital inputs (Use of 2 × DI Standard) |
| Analog inputs | 2 (Differential input) |
| Analog outputs | 2 (Non-isolated output) |
| Encoder interface | D-CLiQ+HTL/TTL/SSI; Resolver/HTL via terminal |
| Safety functions | Safety Integrated STO, SBC, SS1 |
| Degree of protection | IP20 / UL open type |
| Product lifecycle | Active Product |
Frequently Asked Questions
What exact Siemens model should be verified?
Verify Siemens 6SL3246-0BA22-1BA0, SINAMICS G120 Control Unit CU250S-2.
Which communication interface does 6SL3246-0BA22-1BA0 have?
It has RS485 communication and supports USS/MODBUS RTU.
Which encoder and feedback interfaces are supplied?
It has a D-CLiQ+HTL/TTL/SSI encoder interface and Resolver/HTL via terminal.
What safety functions are included?
It has Safety Integrated STO, SBC and SS1. Additional safety functions require the "EXTENDED SAFETY" license.
