Product Overview
The ABB PM554-TP-ETH (1SAP120600R0071) is a compact and efficient AC500 PLC CPU module designed for reliable automation control in distributed systems. It combines fast processing, integrated communication interfaces, and flexible expansion capabilities.
With 8 digital inputs and 6 transistor outputs, this controller offers smooth integration into both new and existing automation setups. Moreover, its Ethernet and RS-485 ports enable secure data exchange across multiple devices within an industrial network.
General Specifications
| Parameter | Details |
|---|---|
| Product Type | AC500 PLC CPU |
| Model ID | PM554-TP-ETH |
| Product ID | 1SAP120600R0071 |
| Memory Capacity | 142 kB RAM |
| Processing Speed | 0.00008 ms per instruction |
| Digital Inputs / Outputs | 8 DI / 6 DO |
| Supply Voltage | 24 V DC (20.4 – 28.8 V) |
| Weight | 0.287 kg |
| Dimensions (H×W×D) | 135 × 82 × 74 mm |
Key Features and Functional Highlights
The PM554-TP-ETH delivers high-speed performance and flexible connectivity, making it suitable for both standalone and networked automation applications.
Main Advantages:
- Integrated Ethernet port for real-time industrial communication.
- RS-485 interface for serial device connection and Modbus RTU support.
- Fast logic execution with 0.00008 ms instruction cycle.
- Compact design with low power consumption and DIN-rail mounting.
- Expandable via two option slots for communication or I/O modules.
- Designed for continuous 24/7 operation in demanding industrial environments.
In addition, its robust DC input range (20.4–28.8 V) ensures stable performance under fluctuating power conditions, providing dependable operation even in harsh field installations.
Technical Data
| Specification | Description |
|---|---|
| Processor Type | AC500 Series Logic CPU |
| Memory Type | 142 kB RAM for user data |
| Digital I/O Count | 8 Inputs / 6 Outputs |
| Input Voltage | 24 V DC nominal |
| Controller Cycle Time | 0.00008 ms |
| Communication Ports | 1 × Ethernet, 1 × RS-485 |
| Mounting Type | DIN Rail (35 mm) |
| Environmental Category | B2B, Small Equipment (≤ 50 cm) |
| Compliance | CE, RoHS, ETIM EC000236 |
| Operating Temperature | 0 °C to +55 °C |
| Storage Temperature | –25 °C to +70 °C |
Therefore, the PM554-TP-ETH provides not only strong processing power but also flexibility for multi-protocol integration across various industrial networks.
Application Integration
The ABB PM554-TP-ETH is engineered for scalable automation—from compact machine control to distributed process systems. It can be easily integrated with ABB’s AC500-eCo, S500 I/O, and CP600 HMI panels.
Common Use Cases:
- Factory automation requiring fast cycle times and Ethernet communication.
- Building management systems utilizing Modbus or TCP/IP protocols.
- Process control in energy, water treatment, or material handling systems.
- OEM and panel builder solutions demanding reliable PLC control at low cost.
Furthermore, its compatibility with ABB’s PS501 Control Builder software simplifies configuration and programming, reducing engineering time and system commissioning effort.
Details
| Weight | 0.44 kg |
|---|
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