Configured for high-speed logic execution and localized process management in automation platforms, the ABB PM564-RP-ETH (PM564-RP-ETH CPU Processors) provides direct physical execution of control tasks through integrated digital and analog I/O channels.

Model Identification

The PM564-RP-ETH (1SAP121000R0071) functions as the central controller for the AC500-eCo series. It integrates CPU processing, onboard I/O, and Ethernet connectivity into a single compact housing, supporting program memory of 128 kB and dual option slots for system scalability.

Hardware Specifications

ABB Industrial Control & Drive Communication

The PM564-RP-ETH supports deterministic backplane bus communication velocity to manage internal I/O and expansion modules. It features firmware flash compatibility for logic updates and supports I/O density scaling via dual option slots. The integrated Ethernet controller facilitates connectivity across Profinet and EtherNet/IP deterministic networks, ensuring high-speed data synchronization between the controller and linked industrial field devices.

## Ordering info

• PM564-RP-ETH CPU Processor module.

• Terminal block kit for I/O wiring.

• System documentation and installation guide.

Field Installation Guidelines

Mounting

• Mount the CPU module onto a standard 35 mm DIN rail within an industrial control cabinet.

• Ensure sufficient clearance above and below the unit to allow for natural convection cooling, maintaining operation within thermal limits.

Wiring

• Connect input and output field signals according to the provided terminal assignment diagram.

• Utilize shielded cables for analog signal paths to mitigate noise and maintain measurement accuracy.

• Ensure the 120-240 V AC power supply is connected to the designated input terminals with appropriate overcurrent protection.

Frequently Asked Questions

• Q: Does the PM564-RP-ETH support hot-swapping?

  A: No. Power must be removed from the module before any installation, wiring changes, or module replacement to prevent electrical damage.

• Q: Can additional I/O be added to this CPU?

  A: Yes. The module features two option slots for additional communication modules or I/O expansion units.

• Q: What communication protocols does the Ethernet port support?

  A: The integrated Ethernet port supports TCP/IP, Modbus TCP, and web server functions for remote monitoring.

• Q: How is the program stored?

  A: The controller features 128 kB of internal program memory for logic storage.

• Q: Can this unit communicate with legacy devices?

  A: Yes. The module includes an onboard RS485 port (COM1) for serial connectivity with legacy industrial equipment.

• Q: How are firmware updates performed?

  A: Firmware can be updated via the Ethernet port or serial interface using the standard ABB configuration software.

• Q: Is the analog output configurable?

  A: Yes, the analog output supports both voltage (0-10 V) and current (0-20 mA) modes.

• Q: How does the unit manage thermal dissipation?

  A: The module is designed with high efficiency, consuming only 4 W, which allows for reliable operation in standard cabinet configurations without active cooling.