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Siemens SIMODRIVE 611D Two-Axis Standard Performance Control Unit 6SN1118-0DM31-0AA2
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 · SIMODRIVE 611D
6SN1118-0DM31-0AA2 SIMODRIVE 611D Two-Axis Standard Performance Control Unit
This SIMODRIVE 611D control unit provides standard-performance positioning control for two axes without direct measuring-system evaluation.
At a Glance
| Brand | Siemens |
|---|---|
| Model | 6SN1118-0DM31-0AA2 |
| Product Type | Two-axis digital positioning control unit |
| Core Function | Controls two SIMODRIVE axes in positioning operation without a direct measuring system |
| Application or Compatible Series | SIMODRIVE 611D drive systems using the documented two-axis standard-performance configuration |
Exact Identification
Match 6SN1118-0DM31-0AA2 character by character and confirm the complete SIMODRIVE 611D Two-Axis Standard Performance 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
This SIMODRIVE 611D control unit provides standard-performance positioning control for two axes without direct measuring-system evaluation.
One control unit processes two positioning axes in the approved SIMODRIVE 611D architecture. The exact suffix identifies the standard-performance positioning variant. The version is documented without a direct measuring-system interface.
Key Functions
Two-Axis Positioning
One control unit processes two positioning axes in the approved SIMODRIVE 611D architecture.
Standard-Performance Execution
The exact suffix identifies the standard-performance positioning variant.
No Direct Measuring System
The version is documented without a direct measuring-system interface.
Official Specifications
| Control Unit Family | SIMODRIVE 611D |
|---|---|
| Hardware Form | Digital closed-loop control plug-in unit |
| Axis Channels | 2 |
| Control Execution | High Standard |
| Positioning Variant | Standard-performance positioning |
| Motor Measuring Input | sin/cos 1 Vpp |
| Direct Measuring-System Input | Not fitted on the 0DM31 version |
| Setpoint Interface | Digital |
| Supported Drive Control | Feed drive (FD) and main spindle drive (MSD) |
| Electronics Rating Factor (EP) | 1 |
| Control Rating Factor (AP) | 2.8 |
| NC Software Baseline | Release dated 06.04.09 or later required |
Frequently Asked Questions
How many axes are controlled by 6SN1118-0DM31-0AA2?
The control unit is designed for two positioning axes.
Does 6SN1118-0DM31-0AA2 support a direct measuring system?
No; this exact version is specified without direct measuring-system evaluation.
Which drive family accepts 6SN1118-0DM31-0AA2?
Use it only in the compatible SIMODRIVE 611D hardware configuration.
What should be backed up before replacing 6SN1118-0DM31-0AA2?
Preserve the complete axis parameters, drive configuration, machine data and commissioning record.
Can a similar 611D control board replace 6SN1118-0DM31-0AA2?
Only use a substitute when the axis count, performance class, feedback arrangement and full article number are confirmed compatible.
How should 6SN1118-0DM31-0AA2 be handled during service?
Isolate the drive, discharge the DC link and use grounded electrostatic-discharge precautions.
What should be tested after installing 6SN1118-0DM31-0AA2?
Verify encoder feedback, axis direction, limits, positioning accuracy, diagnostics and machine interlocks.
Compatibility & Ordering Notes
Compatibility Checklist
- Use only in the specified SIMODRIVE 611D two-axis configuration.
- Do not interchange it with a direct-measuring-system or high-performance variant.
- Restore and validate every axis parameter before enabling motion.
