Product Overview
Technical Summary
| Product lifecycle | Active Product |
|---|---|
| Communication | PROFINET, EtherNet/IP |
| Standard digital inputs | 6 |
| Fail-safe digital inputs | 1 (Use of 2 × DI Standard) |
| Relay-changeover outputs | 2 |
| Analog/digital inputs | 2 (Differential input) |
| Analog outputs | 2 (Non-isolated output) |
| Control techniques | V/f linear / square-law / parameterizable; V/f with flux current control (FCC); V/f ECO linear / square-law; sensorless vector control; encoderless torque control |
| Operating voltage via Power Module | DC 24 V |
| External power supply | DC 20 … 29 V |
| Degree of protection | IP20 / UL open type |
| Configuration exclusion | Without Power Module and panel |
Key Features
CU240E-2 PN E-type control unit with integrated STO safety, USB and SD/MMC interfaces, and no Power Module or panel included.
Has 6 standard digital inputs, 1 fail-safe digital input using 2 × standard DI, 2 relay-changeover outputs, 2 differential analog/digital inputs and 2 non-isolated analog outputs.
Communication: PROFINET and EtherNet/IP.
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.
Operating voltage via the Power Module: DC 24 V; external power supply: DC 20 … 29 V. Degree of protection: IP20 / UL open type.
Dimensions: 73.0 mm × 199.0 mm × 46.0 mm; net weight: 0.49 kg.
Frequently Asked Questions
What is Siemens 6SL3244-0BB12-1FA0?
It is a SINAMICS G120 CU240E-2 PN E-type control unit with integrated STO safety and PROFINET communication.
Which interfaces and I/O does this control unit have?
It has PROFINET and EtherNet/IP communication, 6 standard digital inputs, 1 fail-safe digital input using 2 × standard DI, 2 relay-changeover outputs, 2 differential analog/digital inputs, 2 non-isolated analog outputs, USB and SD/MMC interfaces.
What is included in this configuration?
It is without the Power Module and panel.
What supply and protection data should be retained in the quotation?
The supply is DC 24 V via the Power Module or DC 20 … 29 V via an external power supply. Protection is IP20 / UL open type.
How should I request this line item for a project?
Provide the requested quantity, destination and schedule context, and indicate whether additional BOM lines should be included in the quotation request.
