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Product Introduction
The ABB CM C910 A HIEE401807R0001 Flash Memory Subboard is a critical component in ABB’s control and automation systems, designed to provide high-performance non-volatile storage for configuration data, firmware, and critical system parameters. Engineered with industrial-grade flash technology, this subboard ensures fast read/write operations and secure data retention even in demanding environments.
It integrates seamlessly into ABB’s process control platforms, offering reliable memory management for controllers, I/O modules, and communication interfaces. With robust construction and advanced error correction mechanisms, the CM C910 A enhances system stability and protects essential process data against power loss or corruption.
Product Specifications
| Parameter | Value |
|---|---|
| Model Number | CM C910 A HIEE401807R0001 |
| Manufacturer | ABB |
| Product Type | Flash Memory Subboard |
| Memory Capacity | 64 MB industrial-grade flash memory |
| Memory Type | Non-volatile NAND Flash with wear leveling |
| Data Retention | >10 years |
| Interface | High-speed backplane connector |
| Error Correction | Built-in ECC (Error Correction Code) |
| Write Endurance | >100,000 write/erase cycles |
| Access Speed | <70 ns typical |
| Power Supply | 3.3 VDC ±5% |
| Power Consumption | 1.8 W typical |
| Operating Temperature | -25°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Humidity Range | 5%–95% non-condensing |
| Shock/Vibration Resistance | IEC 60068-2 compliant |
| Protection Rating | IP20 |
| Compliance Standards | CE, RoHS, IEC 61010, IEC 61326 |
| Mounting Type | Plug-in subboard for ABB controllers |
| Dimensions (W × H × D) | 90 × 45 × 12 mm |
| Weight | 0.12 kg |
Product Applications
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Industrial Automation Systems: Stores firmware, configuration, and process data for ABB control units.
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Process Control Platforms: Provides non-volatile memory backup for distributed control systems (DCS).
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Communication Modules: Ensures reliable storage for network configuration and communication protocols.
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Firmware Upgrade Management: Enables safe and efficient firmware updates in field conditions.
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Redundant System Design: Acts as a critical backup storage device in high-availability architectures.
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Power Loss Protection: Retains vital data to maintain safe system recovery after unexpected shutdowns.
Product Advantages
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High-Reliability Storage: Industrial-grade flash ensures long-term data retention and durability.
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Fast Access Speed: Provides quick read/write cycles to support real-time control operations.
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Advanced ECC Protection: Minimizes data corruption and enhances memory reliability.
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Seamless ABB Integration: Fully compatible with ABB controllers and I/O systems.
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Low Power Consumption: Efficient operation with minimal energy usage.
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Extended Environmental Tolerance: Designed for harsh industrial conditions with wide temperature range.
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Hot-Swap Capability: Allows replacement without shutting down the control system.
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Compact Design: Space-saving form factor for dense control cabinet installations.
FAQ
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What is the memory capacity of the CM C910 A subboard?
It provides 64 MB of industrial-grade non-volatile flash memory. -
Is the module hot-swappable during system operation?
Yes, it supports hot-swapping with proper system configuration. -
What type of memory technology is used in this subboard?
It uses NAND Flash with wear leveling to maximize lifespan. -
How does the module protect data from corruption?
It includes built-in ECC error correction and power-loss protection. -
Can the CM C910 A be used across multiple ABB controller models?
Yes, it is compatible with various ABB DCS and automation platforms. -
What is the write/erase endurance of the flash memory?
It supports over 100,000 write/erase cycles. -
Does it require external power supply?
No, it draws 3.3 VDC power directly from the controller backplane. -
Is the data retained after power loss?
Yes, it retains data for more than 10 years without power. -
Does the subboard support firmware upgrades?
Yes, it is designed for safe and efficient firmware update storage. -
Is it compliant with industrial EMC standards?
Yes, it meets IEC 61326 and other relevant EMC/EMI standards.
Recommended Related Models
| Model Number | Description | Key Features |
|---|---|---|
| CM C909 A HIEE401806R0001 | Flash Memory Subboard | Similar capacity with alternative connector type |
| CM C911 A HIEE401808R0001 | Extended Flash Memory Subboard | Higher memory capacity for large configurations |
| CM C912 A HIEE401809R0001 | Firmware Storage Subboard | Optimized for firmware and OS image storage |
| CM C913 A HIEE401810R0001 | Redundant Memory Subboard | Designed for high-availability systems |
| CM C914 A HIEE401811R0001 | Secure Flash Memory Subboard | Integrated encryption for secure data |
| CM C915 A HIEE401812R0001 | Industrial Data Backup Module | Long-term backup storage with ECC protection |
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|---|---|---|
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| AI835A | Analog Input Module | High-resolution analog signal acquisition |
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