Description
Overview
The ABB PM554-RP is a high-performance CPU module in the AC500 PLC series, engineered for compact automation systems. It combines processing, communication, and expansion capabilities in a single unit, ideal for distributed control tasks in manufacturing, building management, energy, and process applications.
Technical Specifications
| Attribute | Specification |
|---|---|
| Processor | 32-bit RISC CPU |
| Program Memory | 512 KB Flash |
| Data Memory | 256 KB RAM |
| Backup Memory | 128 KB battery-backed SRAM |
| Instruction Cycle Time | 0.1 µs per instruction |
| Communication Interfaces | RS-485 (Modbus), CANopen, optional Ethernet via expansion |
| Integrated I/O | 12 Digital Inputs, 8 Digital Outputs, 2 Analog Inputs |
| Expansion Capability | Supports S500 I/O modules via expansion bus |
| Operating Voltage | 24 VDC |
| Protection Rating | IP20 |
| Operating Temperature | 0 … +60 °C |
| Storage Temperature | -40 … +70 °C |
| Mounting | DIN rail |
| Dimensions | 142 × 90 × 75 mm |
| Weight | 0.35 kg |
Key Features
-
Integrated Digital and Analog I/O channels for standalone operation in small systems
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Flexible communication: RS-485 Modbus, CANopen, optional Ethernet networking
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Scalable architecture: expand with S500 I/O modules for larger installations
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Compact footprint suitable for limited cabinet space
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Battery-backed memory ensures program and data retention during power interruptions
Applications
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Factory Automation: Small production lines, conveyors, robotic cells
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Building Management: HVAC, lighting, access control
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Energy Systems: Monitoring and controlling distributed energy resources
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Process Control: Supervising motors, pumps, and sensor networks
FAQ
Q: Can the PM554-RP be used with non-ABB PLCs?
A: No, it is compatible exclusively with ABB AC500 series PLCs.
Q: Can this module handle large I/O systems by itself?
A: For larger setups, use additional S500 I/O modules to expand functionality.
Features
Dobrodošli su nam veleprodajni nalozi i imamo minimalnu količinu narudžbine od samo jedne jedinice.
Na zahtev, možemo obezbediti svu potrebnu dokumentaciju, uključujući Sertifikate o poreklu/usaglašenosti i druge potrebne izvozničke dokumente.
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Prihvatamo 100% T/T (telegrafski transfer) plaćanje pre slanja. Za artikle sa vremenom isporuke, zahteva se avans od 30%, dok se preostalih 70% plaća pre slanja. Za RMB transfere, molimo kontaktirajte nas ako imate agenta u Kini.
Нудимо стандардну једногодишњу гаранцију на све нове и оригиналне артикле. Ако вам је потребна продужена гаранција, молимо контактирајте нас за детаље о додатним трошковима.
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