Product Overview
Technical Summary
| Product | SINAMICS G120 CU240E-2 F Control Unit |
|---|---|
| Safety functions | STO, SS1, SLS, SSM, SDI |
| Communication | RS485 |
| Standard digital inputs | 6 |
| Fail-safe digital inputs | 3 (Use of 6 × DI Standard) |
| Relay changer outputs | 2 |
| Analog / digital inputs | 2 (Differential input) |
| Analog outputs | 2 (Non-isolated output) |
| External power supply | DC 20 … 29 V |
| Degree of protection | IP20 / UL open type |
Key Features
Safety Integrated STO with F-type SS1, SLS, SSM and SDI functions.
6 standard digital inputs and 3 fail-safe digital inputs using 6 standard DI.
2 relay changer outputs, 2 differential analog/digital inputs and 2 non-isolated analog outputs.
RS485 communication, USB interface and SD/MMC interface.
Supports V/f linear / square-law / parameterizable, V/f with flux current control (FCC), V/f ECO linear / square-law, sensorless vector control and encoderless torque control.
Frequently Asked Questions
What is the exact Siemens line item?
It is Siemens 6SL3244-0BB13-1BA1, a SINAMICS G120 CU240E-2 F Control Unit.
Which safety functions are supported?
It has Safety Integrated STO with F-type SS1, SLS, SSM and SDI functions.
Which communication interfaces are included?
The unit has RS485 communication, plus USB and SD/MMC interfaces.
How many inputs and outputs does the unit have?
It has 6 standard DI, 3 fail-safe DI using 6 standard DI, 2 relay changer outputs, 2 differential analog/digital inputs and 2 non-isolated analog outputs.
What project details should accompany a quotation request?
Provide the requested quantity, destination, schedule context and any additional BOM line items.
