EN
Siemens SINAMICS S120 CU320-2 DP Control Unit 6SL3040-1MA00-0AA0
Manufacturer: Siemens
Condition: Brand New
Lead Time: In Stock
Origin: Germany
Warranty: 12 Months
Email: [email protected]
whatsApp: +86-18150117685
- Overview
- Product Overview
- Key Functions
- Official Specifications
- Frequently Asked Questions
- Compatibility & Ordering Notes
- Hot Selling Models
- Recommended Products
Overview
Siemens • SINAMICS S120 Drive System
6SL3040-1MA00-0AA0 SINAMICS S120 CU320-2 DP Control Unit
The SINAMICS S120 CU320-2 DP is a central control unit for coordinated multi-axis drive systems, combining PROFIBUS DP communication, DRIVE-CLiQ device networking and configurable digital I/O in a booksize housing.
At a Glance
| Brand | Siemens |
|---|---|
| Model | 6SL3040-1MA00-0AA0 |
| Product Type | Central drive control unit with PROFIBUS DP |
| Core Function | Coordinates closed-loop drive control, I/O processing and multi-axis communication |
| Application or Compatible Series | SINAMICS S120 multi-axis systems using DRIVE-CLiQ and PROFIBUS DP |
Exact Identification
Match 6SL3040-1MA00-0AA0 character by character and confirm the complete SINAMICS S120 CU320-2 DP Control Unit designation.
Interface Arrangement
Confirm the installed supply, ports, field connections and required accessories before wiring the replacement.
Configuration Check
Preserve the approved engineering project, network parameters and application data used by the installed system.
Product Overview
The SINAMICS S120 CU320-2 DP is a central control unit for coordinated multi-axis drive systems, combining PROFIBUS DP communication, DRIVE-CLiQ device networking and configurable digital I/O in a booksize housing.
One control unit coordinates the connected SINAMICS drive components and executes the configured drive functions. PROFIBUS DP, Ethernet, RS232 and four DRIVE-CLiQ connections support engineering, fieldbus integration and drive-component networking. Twelve isolated digital inputs and eight bidirectional digital I/O points support machine signals and drive-related logic.
Key Functions
Centralized Multi-Axis Control
One control unit coordinates the connected SINAMICS drive components and executes the configured drive functions.
Industrial Communication
PROFIBUS DP, Ethernet, RS232 and four DRIVE-CLiQ connections support engineering, fieldbus integration and drive-component networking.
Configurable Local I/O
Twelve isolated digital inputs and eight bidirectional digital I/O points support machine signals and drive-related logic.
Official Specifications
| Electronics Power Supply | 24 V DC |
|---|---|
| Permissible Supply Range | 20.4 to 28.8 V DC |
| Maximum Power Consumption | 1.0 A; excluding digital outputs, option slot and DRIVE-CLiQ supply |
| Maximum Power Loss | 24 W |
| Maximum Supply Protection | 20 A |
| Digital Inputs | 12 |
| Digital Input Voltage Range | -3 to 30 V |
| Digital Input High Level | 15 to 30 V |
| Bidirectional Digital I/O | 8; parameterizable as DI or DO |
| Maximum Digital Output Load | 500 mA per output |
| DRIVE-CLiQ Connections | 4 |
| Additional Interfaces | 1 PROFIBUS, 1 Ethernet and 1 RS232 |
| Memory and Option Slots | 1 flash-card slot and 1 option-module slot |
| Dimensions | 50 x 300 x 226 mm |
| Net Weight | 2.20 kg |
| Operating Temperature | 0 to 55 °C |
| Maximum Installation Altitude | 2,000 m |
| Compliance | CE, KC, cULus, EAC and RCM |
Frequently Asked Questions
Which drive architecture is suitable for 6SL3040-1MA00-0AA0?
Use it as the central controller in a compatible SINAMICS S120 multi-axis arrangement with correctly commissioned DRIVE-CLiQ components.
How should PROFIBUS communication be restored on 6SL3040-1MA00-0AA0?
Reapply the validated node address, telegrams, bus rate and master configuration from the machine project.
Does 6SL3040-1MA00-0AA0 include the required flash card?
Confirm the required CompactFlash card separately because the control unit is specified without one.
Which local signals can connect to 6SL3040-1MA00-0AA0?
The available terminals support twelve isolated digital inputs and eight bidirectional digital input or output points.
What must be backed up before replacing 6SL3040-1MA00-0AA0?
Save the drive project, parameter set, safety configuration, fieldbus settings, licenses and memory-card contents.
What wiring checks are important for 6SL3040-1MA00-0AA0?
Verify the 24 V supply, protective earth, DRIVE-CLiQ topology, PROFIBUS termination and every digital signal assignment.
What should be tested after commissioning 6SL3040-1MA00-0AA0?
Check component topology, fieldbus traffic, axis enables, feedback, safety functions, alarms and the complete machine sequence.
Compatibility & Ordering Notes
Compatibility Checklist
- Use the PROFIBUS DP CU320-2 variant required by the existing project.
- Restore the approved CompactFlash card and complete drive parameter set.
- Match every DRIVE-CLiQ component, option module and digital I/O assignment.
