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ABB TF521-CMS-XC function module terminal base for AC500 condition monitoring systems with one CPU position, two communication module slots, Ethernet, serial connectivity and 24 V DC supply.
The ABB TF521-CMS-XC (1SAP317200R0271) is a robust function module terminal base for the ABB AC500 PLC platform, providing one CPU position and two communication module slots for industrial condition monitoring and automation systems. As part of the ABB AC500-XC condition monitoring range, it is designed for applications requiring reliable signal processing, flexible communication and operation in demanding environmental conditions.
The TF521-CMS-XC provides two communication module slots, an integrated Ethernet interface and a serial interface using spring terminals. It is specifically designed to interface with the ABB FM502-CMS condition monitoring module, while also supporting compatible AC500 CPUs such as the PM592-ETH for condition monitoring applications.
Designed for eXtreme Conditions, the TF521-CMS-XC is suitable for demanding industrial environments with factors such as extended temperature ranges, increased vibration, high humidity and corrosive gases. Its compact terminal-base construction provides a practical foundation for integrating condition monitoring, PLC control and communication functions into industrial systems.
The ABB TF521-CMS-XC provides the terminal-base infrastructure required for integrating condition monitoring into ABB AC500 control systems. When used with the FM502-CMS condition monitoring module, the system can acquire and process high-frequency signals associated with vibration, current, voltage and speed or encoder measurements.
The condition monitoring architecture supports predictive maintenance strategies by enabling machinery condition data to be processed within the AC500 automation environment. The TF521-CMS-XC provides the CPU and communication module interfaces needed to build a flexible system for monitoring critical industrial assets.
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| Coil / Supply Voltage | 24 V DC | |
|---|---|---|
| Product Series | ABB AC500 | |
| Device Type | Communication / Function Module | |
| Manufacturer | ABB | |
| Series | AC500-XC | |
| Model | TF521-CMS-XC | |
| Product type | Function module terminal base | |
| Manufacturer part number | 1SAP317200R0271 | |
| CPU slots | 1 | |
| Communication module slots | 2 | |
| Ethernet interface | 1 × Ethernet | |
| Serial interface | 1 × serial interface | |
| Connection technology | Spring terminals | |
| Supply voltage | 24 V DC | |
| Compatible condition monitoring module | FM502-CMS / FM502-CMS-XC | |
| Application | AC500 condition monitoring systems | |
| Environmental design | eXtreme Conditions / AC500-XC | |
| Weight | approx. 0.400 kg |
The ABB TF521-CMS-XC is a function module terminal base used with AC500 condition monitoring systems, providing interfaces for a compatible CPU, communication modules and the FM502-CMS condition monitoring module.
The TF521-CMS-XC provides two communication module slots in addition to its CPU position.
The terminal base is designed for direct interfacing with the ABB FM502-CMS condition monitoring module, including the AC500-XC FM502-CMS-XC version.
The TF521-CMS-XC uses a 24 V DC supply.
Yes. The TF521-CMS-XC is part of the AC500-XC eXtreme Conditions range and is designed for demanding environments involving factors such as increased vibration, high humidity and corrosive gases.
ABB AC500-XC condition monitoring systems provide a flexible platform for integrating machine condition data, PLC control and industrial communication to support reliable automation and predictive maintenance applications.
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