AMK KW-EC1 AE-ETC-1.01 – EtherCAT-Based Motion Programmable Logic Controller | AMKASYN KW Series
Engineering Background
AMK (Arnold & Müller Kommanditgesellschaft) is a German precision drive and automation manufacturer with over 80 years of engineering heritage. The AMKASYN KW Series represents AMK’s flagship motion controller platform, engineered for high-speed, multi-axis synchronization in demanding industrial environments. The KW-EC1 variant integrates EtherCAT fieldbus communication, making it a cornerstone component in modern servo-driven machine architectures.
Product Positioning
The AMK KW-EC1 AE-ETC-1.01 is a dedicated EtherCAT master motion PLC designed for procurement engineers sourcing reliable, OEM-grade automation controllers. It is purpose-built for applications requiring deterministic real-time control, tight axis synchronization, and seamless integration with AMK AMKASYN servo drive ecosystems. Konmask.com supplies this unit as a verified, traceable industrial component with full procurement support.
Complete Technical Specifications
| Parameter | Specification |
|---|---|
| Part Number / SKU | KW-EC1 AE-ETC-1.01 |
| Manufacturer | AMK (Arnold & Müller KG), Germany |
| Product Series | AMKASYN KW Series |
| Device Type | Programmable Logic Controller (Motion PLC) |
| Fieldbus Protocol | EtherCAT (IEC 61158) |
| EtherCAT Role | EtherCAT Master |
| Communication Interface | EtherCAT (AE-ETC-1.01 expansion module) |
| Programming Standard | IEC 61131-3 (LD, FBD, ST, IL, SFC) |
| Motion Control Axes | Multi-axis synchronization (application-dependent) |
| Country of Origin | Germany (DE) |
| Weight (approx.) | 1,000 g |
| Condition | New / Refurbished (specify at inquiry) |
Note: Full electrical ratings, I/O counts, and firmware version details are available upon request. Contact support@konmask.com for the complete datasheet.
Proven Application Environments
- Packaging Machinery – High-speed multi-axis pick-and-place and form-fill-seal lines requiring microsecond-level synchronization.
- Printing & Converting – Register control and tension management across web-fed printing systems.
- Textile & Winding Machines – Coordinated spindle and traverse axis control with EtherCAT real-time feedback.
- Robotics & Gantry Systems – Cartesian and SCARA robot motion sequencing integrated with AMK servo drives.
- Assembly Automation – Precision torque and position control for fastening and press-fit stations.
- CNC & Machine Tool Retrofits – Drop-in EtherCAT master replacement for legacy motion controllers.
Engineering Advantages
- Deterministic EtherCAT Communication – Sub-100 µs cycle times ensure real-time axis coordination without jitter.
- Native AMK Ecosystem Integration – Plug-and-play compatibility with AMKASYN servo inverters and motor feedback systems.
- IEC 61131-3 Compliance – Standard PLC programming environment reduces engineering ramp-up time and supports multi-vendor toolchain integration.
- Compact DIN-Rail Form Factor – Space-efficient panel installation suitable for compact control cabinet designs.
- German Engineering Pedigree – Manufactured to ISO 9001 quality standards with full CE marking and RoHS compliance.
- Scalable Architecture – Modular expansion via AE-series communication and I/O modules for application-specific configurations.
System Architecture & Signal Flow
The KW-EC1 operates as the EtherCAT master node within an AMK drive network. The AE-ETC-1.01 communication module provides the physical EtherCAT port and protocol stack, interfacing directly with the KW-EC1 CPU backplane. Signal flow is as follows:
- Host PLC / HMI → Ethernet/IP or Profibus upstream command interface
- KW-EC1 CPU → IEC 61131-3 motion program execution, trajectory generation
- AE-ETC-1.01 Module → EtherCAT frame assembly and real-time bus management
- EtherCAT Network → Daisy-chain topology to AMKASYN servo inverters (slave nodes)
- Servo Drives → Motors → Closed-loop torque/velocity/position control with encoder feedback
Sourcing & Quality Verification
- Traceability – Each unit is sourced with verifiable manufacturer lot codes and serial numbers where available.
- Inspection Protocol – Visual inspection, label verification, and functional power-on testing performed prior to shipment.
- Packaging – Anti-static ESD packaging with moisture barrier for international freight.
- Documentation – Original AMK datasheet, CE declaration, and test report available upon request.
- Warranty – 90-day replacement warranty against DOA (Dead on Arrival) defects. Extended warranty available.
Procurement Process
- Submit your RFQ via support@konmask.com or the product page inquiry form.
- Receive a formal quotation with lead time, unit price (HKD/USD), and shipping options within 1 business day.
- Confirm purchase order — payment via T/T bank transfer, PayPal, or approved credit terms.
- Unit ships within 3–7 business days from Hong Kong warehouse; DHL/FedEx express available.
- Post-delivery technical support provided by Konmask engineering team.
Technical FAQ
Q: Is the KW-EC1 AE-ETC-1.01 compatible with third-party EtherCAT slaves?
A: The KW-EC1 with AE-ETC-1.01 follows the EtherCAT standard (IEC 61158/61784). Compatibility with third-party slaves depends on ESI file availability and CoE/SoE profile support. Consult AMK application engineering for specific slave compatibility matrices.
Q: What programming software is required?
A: AMK uses the AIPEX Pro engineering software suite for KW-series configuration and IEC 61131-3 programming. Contact Konmask for software licensing guidance.
Q: Can this unit replace an older AMK KW controller without EtherCAT?
A: Mechanical and backplane form factors are typically compatible within the KW series, but firmware and module configurations must be verified. Konmask’s technical team can assist with retrofit assessment.
Q: Do you supply the AE-ETC-1.01 module separately?
A: Yes. The AE-ETC-1.01 EtherCAT communication module can be sourced independently. Contact us with your exact part number and quantity requirement.
Q: What is the lead time for this part?
A: Standard lead time is 3–7 business days from Hong Kong stock. For urgent requirements, express air freight is available. Contact us for real-time availability.
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