The Xycom 81625DA is a rugged industrial PC board designed for mission-critical automation applications in harsh environments. As part of Xycom’s 8000 series industrial computing solutions, the 81625DA delivers reliable processing power for real-time control systems and data acquisition tasks across L1 (field control) and L2 (process monitoring) layers of industrial automation architecture.
Engineered for maximum durability, the Xycom 81625DA features industrial-grade components with extended temperature operation (-40°C to +85°C) and vibration-resistant construction. Its modular design enables flexible configuration with various I/O modules, making it ideal for integration into DCS and PLC-based control systems.

Technical Specifications
| Parameter Name | Parameter Value |
|---|---|
| Model | 81625DA |
| Manufacturer | Xycom |
| Type | Industrial PC Board |
| Processor | Dual-core 2.0GHz Industrial CPU |
| Memory | 4GB DDR3 ECC RAM |
| Storage | 32GB Industrial CFast |
| Operating Temperature | -20°C to +70°C |
| Power Supply | 12-24V DC ±10% |
| Communication Interfaces | 2x Ethernet, 4x USB 2.0, 2x RS-232 |
| Expansion Slots | 1x PCIe, 1x Mini-PCIe |
| Dimensions | 160×120×25mm |
| Weight | 0.8kg |
Key Features and Advantages:
Industrial reliability: The Xycom 81625DA exceeds standard industrial requirements with its wide operating temperature range (-20°C to +70°C) and vibration-resistant design, ensuring stable performance in challenging environments. The board’s conformal coating provides additional protection against dust and moisture ingress.
Flexible computing platform: Equipped with dual-core processing power and ECC memory, the module delivers reliable computational capabilities for control algorithms and real-time data processing tasks. Multiple industrial communication interfaces enable seamless integration with various field devices and control systems.
Application Areas:
- Manufacturing Automation: PLC-based control in automotive production lines
- Process Industries: DCS integration for chemical processing plants
- Energy Management: SCADA systems for power distribution monitoring
- Water Treatment: Control systems for municipal water facilities
In industrial IoT applications, the Xycom 81625DA serves as a reliable computing platform for edge control and data processing tasks.


Related Products:
- Xycom 83060CA high-performance processor board module
- 81620DA: Lower-power variant for less demanding applications
- 81630DA: Higher-performance model with quad-core processor
- 81625-IO: Complementary I/O expansion module
- 81625-NET: Industrial network interface kit
Installation and Maintenance:
Installation preparation: Ensure proper ESD protection and verify power supply specifications before installing the 81625DA module. Allow adequate space for heat dissipation (minimum 30mm clearance) in control cabinets.
Maintenance recommendations: Perform bi-annual inspections of connectors and cooling surfaces. Monitor system logs for early fault detection. Regular firmware updates are recommended to maintain optimal performance and security.
Product Assurance:
Xycom provides 12-month warranty coverage for the 81625DA, including technical support and repair services. Each unit undergoes comprehensive environmental testing including thermal cycling and vibration tests to ensure reliability in industrial applications.





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