



The ABB PM564-R CPU Module is a powerful programmable logic controller designed for flexible machine control and distributed automation systems. As part of the AC500-eCo PLC family, this controller combines integrated digital and analog I/O with reliable processing performance, making it a practical solution for small and medium-scale industrial automation projects.
Built for reliability and long-term operation, the PM564-R integrates CPU processing, communication interfaces, and field I/O within a compact DIN-rail device. It supports serial communication via RS-485 and allows connection to multiple expansion modules, enabling scalable control architectures for industrial equipment and process automation systems.
With its robust design, stable processing capability, and flexible I/O configuration, the PM564-R controller is widely used by system integrators and OEM manufacturers who require dependable PLC control in space-efficient control cabinets.
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | ABB |
| Model | PM564-R |
| Module Type | PLC CPU Module |
| PLC Series | AC500-eCo |
| Power Supply | 100–240 V AC |
| Program Memory | 128 kB |
| User Data Memory | 10 kB |
| Processor | 32-bit Industrial CPU |
| Digital Inputs | 6 (24 V DC) |
| Digital Outputs | 6 (Relay) |
| Analog Inputs | 2 |
| Analog Outputs | 1 |
| Communication Interface | 1 × RS-485 |
| Expansion Capability | Up to 10 I/O modules |
| Protection Rating | IP20 |
| Operating Temperature | 0°C to 60°C |
| Mounting Type | DIN Rail |
| Dimensions (L × W × H) | 135 × 82 × 74 mm |
| Weight | 0.40 kg |
The PM564-R integrates multiple I/O channels and supports scalable system expansion, allowing automation systems to handle hundreds of digital and analog signals through additional modules.
Recommended Related Models
For building a complete ABB AC500 automation architecture, the following modules are commonly used together with the PM564-R:
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ABB PM554-TP PLC CPU Module
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ABB PM554-TP-ETH PLC CPU Module
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ABB PM583-ETH High-Performance PLC Controller
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ABB CI801 Communication Interface Module
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ABB AI830A Analog Input Module
These modules help extend communication capabilities, analog signal acquisition, and distributed I/O integration.
Popular Allen Bradley Models
In industrial automation projects that combine multiple PLC platforms, the following Allen Bradley modules are frequently used in similar control environments:
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Allen Bradley 1756-L73 ControlLogix CPU Module
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Allen Bradley 1769-L33ER CompactLogix Controller
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Allen Bradley 1756-EN2T Ethernet Communication Module
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Allen Bradley 1756-IB16 Digital Input Module
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Allen Bradley 1756-OB16E Digital Output Module
These controllers are widely deployed in manufacturing and process automation applications.