Siemens 6SN1118-0DM33-0AA2 SIMODRIVE 611 Digital Control Loop Block

SKU 6SN1118-0DM33-0AA2

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12-month warranty
Free returns within 30 days

Manufacturer: Siemens
Product No.: 6SN1118-0DM33-0AA2
Country of origin:Germany
Product Type: Control Units
Barcode: 85049090
Payment: T/T, Western Union
Weight: 500g
Dimensions: 5.10cm x 15.20cm x 33.00cm
Shipping port: Xiamen
Warranty: 12 months

Description

The 6SN1118-0DM33-0AA2 is a high-standard digital control loop block engineered for the SIMODRIVE 611 drive system, providing advanced motion regulation for two-axis configurations. This module features a high-precision SIN/COS 1 Vpp interface specifically configured for direct measuring systems, ensuring superior positioning accuracy in industrial motion control applications. It includes essential NC software integration and is compatible with system firmware and hardware revisions from April 6, 2009. This control loop block is designed to maintain high performance in demanding CNC and automated manufacturing environments, acting as a direct successor to the 6SN1118-0DM33-0AA1.

Features

Dual-Axis Regulation: High-standard digital control for two-axis motion systems.
Direct Measuring Support: Optimized interface for SIN/COS 1 Vpp direct measurement feedback.
Advanced Integration: Includes NC software support for sophisticated motion tasks.
Compatibility: Backward compatible with 6SN1118-0DM33-0AA1; required for systems from firmware/software date 06.04.09.
Compact Design: Slim-profile module for dense control cabinet rack mounting.

Applications

High-precision CNC machine tool axes
Synchronized robotic motion control
Advanced positioning systems for semiconductor manufacturing
Industrial automation requiring direct linear or rotary feedback

Technical Specifications

Feature	Specification
Manufacturer	Siemens
Brand	SIMODRIVE
Range	611
Model	6SN1118-0DM33-0AA2
Product Type	Digital Control Loop Block
Product Phase	Phase-Out
Predecessor	6SN1118-0DM33-0AA1
Axes Quantity	2
Encoder Interface	SIN/COS 1 Vpp (Direct Measuring)
Weight	0.50 kg
Dimensions	5.10 x 15.20 x 33.00 cm
Commodity Code	85049090
Export Control (ECCN)	EAR99

Installation Guidelines

Handling: Adhere strictly to ESD protection protocols when removing the module from packaging and installing it into the drive rack.
Slot Alignment: Ensure the module is properly indexed before inserting into the SIMODRIVE 611 power module rack to avoid damaging the backplane pins.
Firmware Verification: Confirm the host NC system software is version 06.04.09 or higher to ensure compatibility with the control loop parameters.
Cabling: Use shielded SIN/COS encoder cables; connect the cable shields to the designated ground terminal on the module to suppress high-frequency noise.
Power-Off State: Always de-energize the drive rack power supply before installation to protect the module's electronic components.

FAQ

What is the primary advantage of the 6SN1118-0DM33-0AA2 over standard control blocks?

This model is specifically optimized for direct measuring systems using SIN/COS 1 Vpp interfaces, offering higher precision for position control.

Is this unit compatible with my existing SIMODRIVE 611 rack?

Yes, this unit is designed as a direct successor for the 6SN1118-0DM33-0AA1 and integrates into existing 611 drive racks.

What software version is required to operate this module?

This unit is required for systems operating with NC software releases from April 6, 2009, or later.

Does this control unit handle dual-axis motion?

Yes, it is designed to manage two independent axes simultaneously.

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Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our technical warranty.

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Global Express Shipping

Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).

For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Color pattern	Dots
Country of origin	Germany
Power source	DC Power