Product information
Overview
Key Features
- Integrated CANopen: The CU250S-2 CAN has integrated CANopen communication.
- Vector control and positioning: It supports vector control and Basic positioner EPOS via a License for extended functions.
- Digital inputs and outputs: The unit has 15 standard digital inputs, 3 fail-safe digital inputs, 2 relay changer outputs, and 2 relay make-contact outputs.
- Analog I/O: It has 2 differential analog/digital inputs and 2 non-isolated analog outputs.
- Encoder interface: The encoder interface supports D-CLiQ+HTL/TTL/SSI and Resolver/HTL via terminal.
- Safety and protection: Safety Integrated functions include STO, SBC, and SS1. Additional safety functions require the "EXTENDED SAFETY" license; protection is IP20 / UL open type.
Technical Summary
| Product type | SINAMICS G120 Control Unit CU250S-2 CAN |
|---|---|
| Communication | CANopen |
| Standard digital inputs | 15 |
| Fail-safe digital inputs | 3 (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 |
| Operating voltage via The Power Module | DC 24 V |
| Operating voltage via external power supply | DC 20 … 29 V |
| Degree of protection | IP20 / UL open type |
| Product lifecycle | Announcement of product phase-out |
Frequently Asked Questions
What is the exact product identity?
It is the Siemens 6SL3246-0BA22-1CA0 SINAMICS G120 Control Unit CU250S-2 CAN.
Which communication interface does it have?
It has integrated CANopen communication.
What digital and analog I/O does the configuration provide?
It has 15 standard digital inputs, 3 fail-safe digital inputs, 2 differential analog/digital inputs, and 2 non-isolated analog outputs. It also has 2 relay changer outputs and 2 relay make-contact outputs.
What should I provide for a quotation request?
Provide the required quantity and destination so the model-specific quotation request can be evaluated.
