The PM554-RP-AC is a robust AC500 programmable logic controller (PLC) from the distributed automation series, engineered for scalable and reliable control in industrial environments. This CPU module combines a powerful 142 kB RAM memory with an exceptionally fast processing time of 0.00008 ms, ensuring rapid execution of complex logic sequences. It features 8 digital inputs and 6 digital outputs, all operating on DC input voltage, and includes a single RS-485 communication interface for seamless integration with field devices. Powered by a versatile 100–240 V AC supply, the PM554-RP-AC is built for long-term performance in factory automation, building management, and process control systems. Its compact footprint (82 mm width, 135 mm height, 74 mm depth) and lightweight design (0.339 kg net) simplify panel installation and reduce space requirements.
| Specification |
Value |
| Product Type |
PM554-RP-AC (AC500 Programmable Logic Controller) |
| Input Voltage Type |
DC |
| Rated Voltage (Ur) |
230 V AC |
| Supply Voltage Range |
100 … 240 V AC |
| Number of Digital Inputs |
8 |
| Number of Digital Outputs |
6 |
| Number of Configurable Digital I/Os |
0 |
| Memory Size |
142 kB |
| Memory Type (User Data) |
RAM |
| Processing Time |
0.00008 ms |
| Serial Interface RS-485 |
1 |
| Other Interfaces (Ethernet, USB, RS-232, etc.) |
0 |
| Product Net Weight |
0.339 kg |
| Product Net Depth / Length |
74 mm |
| Product Net Height |
135 mm |
| Product Net Width |
82 mm |
| Gross Weight |
0.505 kg |
| Product Main Type |
PM554 |
| Product Name |
Distributed Automation PLCs |
| Minimum Order Quantity |
1 piece |
| Order Multiple |
1 piece |
| eClass |
27-24-22-07 |
| ETIM 8 |
EC000236 - PLC CPU-module |
| UNSPSC |
32151705 |
What Does Our Clients Say
Mitsubishi MR-J4
Laura Navas
Great product!
2019/12/01
Keyence sensor
EQDR SALES
Original and fast!
2020/02/22