
Product Description
The ABB ECC 086387-001 is an EEPROM/Flash-based memory module that enables secure data storage and fast data access in real-time industrial processes. It is a field-replaceable unit designed to store application programs, parameter data, and system logs even during power outages.
Used widely in process industries such as power generation, petrochemicals, and manufacturing, this module is essential for maintaining system integrity and facilitating quick recovery after shutdowns or system reboots.
Parameter information
| Specification | Details |
| Model Number | ECC 086387-001 |
| Product Type | Memory Module |
| Manufacturer | ABB |
| Memory Type | EEPROM or Flash-based (non-volatile) |
| Memory Capacity | Varies by configuration (typically 128KB – 1MB) |
| Form Factor | Compact plug-in module |
| Interface | Proprietary ABB bus connector |
| Data Retention | >10 years |
| Write Endurance | >1 million cycles |
| Operating Temperature | -20°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Shock/Vibration Resistance | Compliant with IEC 60068 |
| Compliance | CE, RoHS, ISO9001 |
Functional Characteristics

- Secure Non-Volatile Storage
Ensures critical data such as firmware, parameters, and operational records remain intact, even after power loss or system restarts.
- High-Endurance and Stability
Designed for long-term use in repetitive write/read cycles without degradation.
- Plug-and-Play Replacement
Engineered for quick installation or replacement during system maintenance or upgrades, reducing downtime.
- Compact and Rugged Form
Its small size and durable casing allow it to fit into tight control panels while withstanding harsh environmental conditions.
- System Compatibility
Seamlessly integrates with ABB's existing automation infrastructure and software tools.
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