製品紹介
The ABB CM579-ETHCAT (Order Code: 1SAP170902R0001) is a high-performance EtherCAT communication module designed to integrate seamlessly with ABB’s AC500 PLC family. This module functions as an EtherCAT Master, enabling ultra-fast, deterministic, and synchronized communication between the AC500 central processing 台 and a wide array / EtherCAT-enabled slave devices such as I/O systems, drives, sensors, actuators, and motion control components.
EtherCAT (Ethernet for Control Automation Technology) is a real-time Ethernet fieldbus technology well-regarded for its speed, low latency, and precise synchronization. The CM579-ETHCAT leverages these capabilities, making it ideal for applications that require real-time control and tight coordination / distributed devices.
Built for industrial-grade environments, this module delivers not just performance, but also reliability, flexibility, and scalability—essential characteristics for modern automation systems across industries like manufacturing, robotics, packaging, and process control.
製品仕様
| Parameter | Details |
|---|---|
| Product Name | CM579-ETHCAT |
| Order Code | 1SAP170902R0001 |
| Product Type | Communication Module |
| メーカー | ABB |
| サポートed Protocol | EtherCAT |
| Compatible PLC Series | AC500 |
| Communication Type | Master (EtherCAT) |
| Network Ports | 2 × RJ45 Ethernet ports |
| Transmission Speed | 100 Mbit/s Full Duplex |
| Max Number / Slaves | Up to 65,535 (theoretical) |
| サポートed Topologies | Line, Daisy Chain, Tree |
| Integrated Switch | Yes |
| Power Supply | 5 V DC via backplane |
| Power Consumption | < 1 W |
| Operating Temperature | -25°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Humidity Range | 5%–95% (non-condensing) |
| Protection Class | IP20 |
| Certifications | CE, RoHS, UL, EtherCAT Conformant |
| Configuration Tool | ABB Automation Builder |
| Installation Method | DIN rail mounting (via PLC backplane) |
| Dimensions (W × H × D) | 62 × 135 × 28 mm |
| 重量 | 0.101 kg |
Product Applications
The CM579-ETHCAT module is engineered to provide precise and real-time control in systems that demand synchronization and high-speed communication. Its versatility allows it to be used in a wide variety / industries and applications:
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Robotics and Motion Control – Ensures accurate positioning and motion synchronization
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High-Speed Packaging Lines – Ideal for controlling servo drives, I/O, and actuators in coordination
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Machine Tool Automation – Facilitates precise spindle and axis control
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Process Automation – Enables distributed control over remote field devices in chemical and pharmaceutical industries
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Material Handling Systems – サポートs complex, high-performance conveyor and transport systems
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Automotive Assembly – Integrates sensors and actuators for efficient assembly line operations
Its EtherCAT protocol support ensures minimal communication delay and deterministic behavior, which are critical for these time-sensitive applications.
Product Advantages
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Ultra-Fast Performance: EtherCAT’s real-time capabilities allow cycle times as low as <1 ms.
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Highly Scalable: Capable / controlling thousands / slave devices with high data throughput.
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Compact Form Factor: Slim 30 mm width enables installation in space-constrained control cabinets.
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Flexible Network Topology: サポートs line, tree, and daisy-chain configurations.
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Integrated Dual-Port Switch: No external switches required for daisy-chained devices.
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Seamless PLC Integration: Designed specifically for the ABB AC500 series, ensuring plug-and-play functionality.
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Robust Environmental Tolerance: Operates in harsh conditions typical / industrial sites.
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Low Power Draw: Efficient design reduces energy consumption and heat generation.
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User-Friendly Configuration: サポートed by ABB’s Automation Builder engineering tool.
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Standards-Compliant: Fully EtherCAT-conformant, allowing use with third-party devices.
よくある質問 (FAQ)
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What is the function / the ABB CM579-ETHCAT module?
It serves as an EtherCAT master communication module for ABB AC500 PLCs. -
What kind / devices can be connected to it?
Any EtherCAT-compatible slave devices including drives, I/O modules, sensors, and actuators. -
Is it compatible with third-party EtherCAT devices?
Yes, the module is EtherCAT-conformant and interoperable with all certified EtherCAT slaves. -
How do I configure the module?
Configuration is performed using ABB’s Automation Builder s/tware. -
Can I use this module with an AC500-eCo PLC?
The module is designed for AC500 PLCs; compatibility with AC500-eCo should be confirmed per system requirements. -
Does the module support daisy-chaining?
Yes, thanks to its dual Ethernet ports and integrated switch. -
What is the maximum cable length between EtherCAT nodes?
Typically 100 meters per segment, using standard Cat5e/Cat6 Ethernet cables. -
How is the module powered?
It is powered directly via the PLC backplane (5 V DC). -
Is hot-plugging supported in EtherCAT networks?
No, EtherCAT does not support hot-plugging; the network must be configured before power-on. -
Does the module support diagnostic features?
Yes, diagnostic data and error messages are accessible via Automation Builder and through system status LEDs.
Related モデルs from the Same or Similar Series
| モデル | Protocol | 説明 | Compatible Series | Application |
|---|---|---|---|---|
| CM578-CN | CANopen | CANopen master communication module | AC500 | Machine and drive networks |
| CM577-DNP | DNP3 | DNP3 communication module | AC500 | Utility automation |
| CM579-PN | PROFINET | PROFINET IO master module | AC500 | Factory automation |
| CM577-ETH | Ethernet TCP/IP | Standard Ethernet interface module | AC500 | Diagnostics and networking |
| CM577-MOD | Modbus | Modbus TCP/RTU interface module | AC500 | Process and device control |
| CM589-PDP | PROFIBUS DP | PROFIBUS DP master module | AC500 | Legacy fieldbus integration |
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