ABB CM572-DP 1SAP170200R0001 PROFIBUS-DP communication module

Description

ABB PM866AK01 CPU Processor Unit

Product Overview

The ABB CM572-DP (1SAP170200R0001) is a high-performance PROFIBUS DP communication module designed specifically for the ABB AC500 PLC series. It acts as a master or slave interface, enabling seamless integration of the PLC into PROFIBUS DP decentralized fieldbus networks.

It is widely used in industrial automation for connecting remote I/O devices, drives, sensors, and actuators to the central automation controller.

Technical Specifications

Key Advantages

• High-Speed Data Transmission: Supports communication speeds up to 12 Mbit/s, ensuring fast and deterministic data exchange in time-critical control loops.
• Dual Functionality: Can be configured as either a PROFIBUS DP Master or a PROFIBUS DP Slave, offering great flexibility in network architecture.
• Seamless Integration: Designed to snap directly onto the ABB AC500 PLC terminal base with minimal configuration overhead using ABB Automation Builder software.
• Comprehensive Diagnostics: Front-panel diagnostic LEDs provide instant visual feedback on network health, traffic, and fault conditions for quick troubleshooting.
• Robust Industrial Design: Built to withstand harsh industrial environments with high electromagnetic compatibility (EMC) and vibration resistance.

Important Usage & Installation Precautions

• Proper Grounding & Shielding: Always use standard PROFIBUS-compliant shielded twisted-pair cables and proper grounding clamps to prevent electromagnetic interference (EMI) in noisy environments.
• Bus Termination: Ensure that both physical ends of the PROFIBUS DP segment are terminated correctly using active bus terminators (termination resistors set to ON).
• Address Configuration: Assign unique PROFIBUS station addresses to each device on the network using hardware switches or software configuration to avoid communication conflicts.
• Firmware & Software Compatibility: Ensure that the ABB Automation Builder version matches the firmware version of both the CPU and the CM572-DP module during project configuration.
• Hot-Plugging Warning: Do not insert or remove the module while the system power is switched on to avoid damaging the internal backplane bus or control components.

Applications

• Factory Automation: Connecting distributed I/O islands, sensors, and actuators across large manufacturing lines.
• Process Control Systems: Integrating field devices such as smart flow meters, pressure transmitters, and valve terminals into the main PLC system.
• Motion Control & Drives: Communicating with frequency converters and servo drives supporting PROFIBUS DP interfaces.
• Water & Wastewater Treatment: Linking remote pump stations and monitoring instrumentation back to the central AC500 controller.

Shipping Port: Xiamen, China

Payment: Bank of Chicago, Bank of Singapore

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