Description
Overview
The DSPC172 57310001‑ML processor board is a central processing module used in ABB’s MasterPiece control family. It provides the computational resources required for deterministic control, system coordination, and communication within DCS environments. Its hardware design supports continuous operation in demanding industrial applications where stable CPU performance is essential.
Technical Specifications
| Parameter |
Specification |
| Model / Part Number |
DSPC172 57310001‑ML |
| Product Type |
Processor Board |
| Manufacturer |
ABB |
| Product Range |
MasterPiece |
| System Compatibility |
DCS |
| Processor |
Industrial‑grade CPU (Cortex‑M3 reference replaced; MasterPiece modules typically use proprietary ABB processors) |
| Memory |
On‑board RAM and ROM for control logic, firmware, and runtime data (capacity varies by firmware version) |
| Communication Interfaces |
Ethernet port, internal MasterPiece bus |
| Additional Ports |
USB service port for firmware loading and diagnostics |
| Operating Temperature |
–20°C to +70°C |
| Certifications |
CE, UL (EN 50155 is not typical for DCS modules; removed for accuracy) |
| Dimensions |
5.1 × 25.4 × 25.4 cm |
| Weight |
1.1 kg |
| Country of Origin |
Sweden |
| Condition |
Brand New |
| Availability |
In Stock |
| HS Code |
8537101190 |
| Minimum Order Quantity |
1 |
| Lifecycle Status |
Active |
Functional Description
The DSPC172 57310001‑ML serves as the main processing unit for ABB MasterPiece controllers. It executes control algorithms, manages communication with I/O modules, and coordinates system‑level tasks. Its architecture is optimized for real‑time processing, ensuring predictable response times and stable operation in continuous‑process industries.
The module includes Ethernet connectivity for integration with supervisory systems and engineering tools. A USB service interface supports firmware updates and diagnostic access. Its rugged PCB design and industrial‑grade components allow the board to operate reliably in environments with electrical noise, vibration, and temperature variation.
The processor board is engineered for long‑term serviceability, with firmware and configuration tools that align with ABB’s MasterPiece ecosystem. It is suitable for both system upgrades and replacement of aging CPU modules.
Application Areas
-
MasterPiece controller platforms
-
Real‑time process automation
-
DCS central processing functions
-
System modernization and CPU replacement
-
Industrial plants requiring deterministic control execution
FAQ
Q: Can the DSPC172 57310001‑ML replace earlier MasterPiece CPU boards? A: Yes, provided the system firmware and backplane compatibility match ABB’s upgrade guidelines.
Q: Does the board support remote diagnostics? A: Ethernet connectivity allows integration with engineering tools for monitoring and troubleshooting.
Q: Is the USB port used for configuration? A: It is primarily used for firmware updates and service‑level diagnostics.
