Product Short Description
Product Introduction
The ABB CM572-DP is a dedicated PROFIBUS DP Master communication module designed exclusively for the ABB AC500 programmable logic controller (PLC) platform. It serves as a high-performance interface to establish reliable, real‑time communication between the AC500 controller and a wide array of PROFIBUS DP‑compatible field devices, including remote I/O modules, variable frequency drives, sensors, actuators, and other slave controllers. This module supports PROFIBUS DPV0 and DPV1 protocols, enabling efficient data exchange, device configuration, and process monitoring in industrial automation systemsABB. It features a compact design for DIN‑rail mounting and is engineered for stable operation in demanding industrial environmentsABB.
Description
Technical Specifications
Communication Parameters
- Communication Protocol: PROFIBUS DP (DPV0, DPV1)ABB
- Operating Mode: PROFIBUS DP Master
- Data Transfer Rate: 9.6 kbps to 12 Mbps (auto‑negotiable)
- Physical Interface: 9‑pin D‑Sub male connector
- Transmission Standard: EIA RS‑485 (IEC 61158/61784, potential‑free)
- Network Topology: Linear, tree, and star structures
- Max. Slave Devices: Supports up to 126 PROFIBUS DP slave devices per network
Electrical & Power Specifications
- Supply Voltage: 24 V DC (-15%, +20%)
- Power Consumption: Low power draw, powered directly via the AC500 backplane
- Reverse Polarity Protection: Integrated protection against incorrect power connection
- Galvanic Isolation: Full isolation between the PROFIBUS network and the AC500 controller
Physical & Environmental Specifications
- Dimensions: 28 mm (W) × 135 mm (H) × 62 mm (D)ABB
- Weight: 0.12 kgABB
- Mounting: 35 mm DIN rail (EN 50022)
- Protection Class: IP20 (cabinet‑mounted)ABB
- Operating Temperature: 0°C to +60°CABB
- Storage Temperature: -40°C to +70°CABB
- Relative Humidity: 5%–95% non‑condensing
- Vibration Resistance: Compliant with EN 61131‑2 standards
- Pollution Degree: 2 (IEC 61131‑2)
Compatibility & Certifications
- Controller Compatibility: ABB AC500 and AC500‑eCo PLC series
- Configuration Software: ABB PS501 Control Builder Plus / Automation Builder
- Certifications: CE, UL, CSA, EMC compliant (IEC 61000‑6‑2, IEC 61000‑6‑4)
Functional Features
- PROFIBUS DP Master Capability: Acts as a dedicated master to control and communicate with all PROFIBUS DP slave devices on the network.
- Wide Baud Rate Support: Auto‑detects and supports data rates from 9.6 kbps up to 12 Mbps for flexible network design.
- DPV0/DPV1 Protocol Support: Enables both cyclic data exchange (DPV0) and acyclic parameterization/alarm handling (DPV1) for comprehensive device managementABB.
- Built‑in Diagnostics: Provides real‑time communication status monitoring, fault detection, and detailed error reporting via the AC500 engineering software.
- Compact & Robust Design: Small form factor for space‑efficient installation and industrial‑grade construction for reliable operation in harsh conditionsABB.
- Plug‑and‑Play Integration: Seamless integration with the AC500 PLC backplane, requiring no external power supply or complex wiring.
- User‑Friendly Configuration: Intuitive setup and parameterization using ABB’s standard engineering tools, reducing commissioning time.
- High Compatibility: Interoperable with a vast ecosystem of PROFIBUS DP devices from various manufacturers.
- Data Integrity: Ensures secure and accurate data transmission with built‑in error checking and correction mechanisms.
Application Scenarios
- Manufacturing Automation: Assembly lines, packaging machines, and material handling systems connecting PLCs to drives, robots, and remote I/O.
- Machine Building: Specialized machinery such as printing presses, textile machines, and plastic injection molding equipment.
- Process Industries: Chemical, petrochemical, and pharmaceutical plants for controlling reactors, pumps, and analytical instruments.
- Water & Wastewater Treatment: Pump stations, filtration systems, and SCADA integration for municipal and industrial water management.
- Food & Beverage Production: Hygienic processing lines, filling machines, and packaging equipment requiring precise control and monitoring.
- Power Generation & Distribution: Control systems for thermal power plants, renewable energy facilities, and electrical distribution networks.
- Building Automation: HVAC systems, lighting controls, and security systems integrating with building management platforms.
- Metals & Mining: Mineral processing, smelting, and material handling equipment in rugged mining environments.
- Pulp & Paper Manufacturing: Continuous process control for paper machines, drying systems, and raw material handling.
- Marine & Offshore: Shipboard automation and offshore platform control systems complying with marine industry standards.





Reviews
There are no reviews yet.