ABB NTDI01

Description

Detailed parameter table

ABB NTDI01

Product introduction

The CM579-PNIO 1SAP170901R0001 is a high-performance Profinet communication module from ABB, designed to enable seamless network integration for AC500 PLC systems in industrial automation environments. As a key connectivity component in ABB’s modular PLC architecture, it serves as the interface between the AC500 controller and Profinet networks, facilitating real-time data exchange with I/O devices, HMIs, and supervisory systems.

Equipped with dual redundant Ethernet ports, the CM579-PNIO 1SAP170901R0001 supports both Profinet IO Controller and Device modes, offering flexibility in network design. Its ability to handle real-time (RT) and isochronous real-time (IRT) communication makes it suitable for time-critical applications, from high-speed manufacturing lines to synchronized process control systems. Whether connecting remote I/O modules like the AI523 1SAP250300R0001 or integrating with MES systems, the CM579-PNIO 1SAP170901R0001 ensures reliable data transmission, forming the backbone of modern industrial networks.

Core advantages and technical highlights

Redundant network support

The CM579-PNIO 1SAP170901R0001’s dual Ethernet ports enable media redundancy protocol (MRP) support, ensuring uninterrupted communication even if one network path fails. In an automotive assembly line, where downtime costs exceed $10,000 per minute, this redundancy prevents production halts caused by cable damage or switch failures, maintaining data flow between the AC500 PLC and robotic workcells.

Real-time performance

With support for Profinet IRT, the CM579-PNIO 1SAP170901R0001 achieves deterministic communication with cycle times as low as 1 ms. In a packaging machine, this precision allows the AC500 controller to synchronize with servo drives via the module, ensuring bottle labeling accuracy within ±0.5 mm—critical for meeting consumer packaging standards.

Flexible network integration

The CM579-PNIO 1SAP170901R0001 supports both Profinet and standard TCP/IP protocols, enabling simultaneous communication with real-time I/O devices and non-time-critical systems like data loggers. In a food processing plant, it transmits production data to a cloud-based analytics platform via TCP/IP while maintaining real-time control of AI523 1SAP250300R0001 modules monitoring temperature—all through a single network interface.

Typical application scenarios

In a semiconductor manufacturing facility, the CM579-PNIO 1SAP170901R0001 serves as the communication hub for an AC500 PLC controlling a wafer inspection system:

• Acts as Profinet IO Controller, managing 32 remote I/O modules across the cleanroom
• Transmits real-time position data (via IRT) to precision motion controllers
• Sends inspection results to a central MES system via TCP/IP
• Receives recipe updates from engineering workstations over the Profinet network

The module’s dual ports are configured in a ring topology, ensuring communication redundancy—critical in a facility where a single network failure could halt $1 million+ per day production. Its -25°C to +70°C operating range allows reliable performance in the temperature-controlled cleanroom environment.

In a water treatment plant, the CM579-PNIO 1SAP170901R0001 connects the AC500 PLC to a distributed network of sensors and actuators:

• Reads flow and pressure data from AI523 1SAP250300R0001modules via Profinet
• Sends control commands to valve actuators and pump starters
• Transfers operational data to a SCADA system for monitoring
• Supports remote configuration via ABB’s Automation Builder software

This integration enables centralized control of dispersed equipment, reducing wiring costs while improving data visibility for operators.

Related model recommendations

• AC500 PM590: High-performance PLC controller that pairs with the CM579-PNIO 1SAP170901R0001for large-scale automation systems.
• AI523 1SAP250300R0001: Analog input module commonly connected to the CM579-PNIO 1SAP170901R0001via Profinet in distributed I/O networks.
• XC206-2: ABB Ethernet switch that works with the CM579-PNIO 1SAP170901R0001to build redundant Profinet rings.
• CM578-ETH: Ethernet/IP communication module that complements the CM579-PNIO 1SAP170901R0001in mixed protocol environments.
• Panel 800: ABB HMI that connects to the CM579-PNIO 1SAP170901R0001for operator control and monitoring.
• 1SVR011700R0000: ABB power supply providing 24 V DC to the CM579-PNIO 1SAP170901R0001and associated PLC components.
• CM574-M34: Modbus TCP/IP module that works alongside the CM579-PNIO 1SAP170901R0001for communication with legacy devices.

Installation, commissioning and maintenance instructions

Installation preparation

Before installing the CM579-PNIO 1SAP170901R0001, power off the AC500 PLC rack. Insert the module into the designated communication slot, ensuring proper alignment with the backplane connector, and secure it with the locking lever. Connect Cat 5e or Cat 6 Ethernet cables to ports X1 and X2, using shielded cables grounded at both ends to minimize EMI. Power the AC500 system with a 24 V DC supply like the 1SVR011700R0001, verifying correct polarity. Configure network parameters (IP address, subnet mask) using ABB’s Automation Builder software before commissioning.

Maintenance suggestions

Weekly checks of the CM579-PNIO 1SAP170901R0001 involve verifying green LEDs for power and network link/activity; flashing amber LEDs indicate communication issues. Monitor network performance monthly using Profinet diagnostic tools to check for packet loss or latency spikes. Inspect Ethernet connectors quarterly for corrosion or damage, cleaning with isopropyl alcohol if needed. If a port fails, reconfigure the module to use the redundant port and replace the faulty unit during scheduled maintenance. When replacing the CM579-PNIO 1SAP170901R0001, restore network configurations from a backup to ensure seamless integration with existing devices.

Service and guarantee commitment

The CM579-PNIO 1SAP170901R0001 is backed by a 3-year warranty, covering defects in materials and workmanship under normal operating conditions. ABB’s technical support team provides 24/7 assistance for network configuration, including guidance on Profinet ring topology design and integration with AC500 PLCs and AI523 1SAP250300R0001 modules.

Customers receive access to detailed network planning guides and commissioning checklists for the CM579-PNIO 1SAP170901R0001. ABB offers training courses on Profinet implementation, ensuring users maximize the module’s capabilities. With global service centers, replacement modules are available for rapid delivery, minimizing downtime in critical communication links. Trust the CM579-PNIO 1SAP170901R0001 for reliable network connectivity in AC500 systems, backed by ABB’s expertise in industrial communication solutions.