Description
Product Core Brief
- Model: SC513
- Brand: ABB
- Series: AC500 PLC
- Core Function: SD memory card used with AC500 CPU modules for program backup, data storage, and firmware updates.
- Product Type: PLC memory card / SD card accessory
- Key Specs: SD card format | CPU slot insertion | Read/write protection | Hot-swap not supported
- Condition: New Original (New Surplus) / Factory Sealed
Product Introduction
A missing or corrupted memory card can delay AC500 CPU replacement, program restoration, or firmware updates. The ABB SC513 is an SD memory card designed for ABB AC500 PLC systems, providing a reliable medium for storing application programs, backing up project data, and updating CPU firmware when required.
This card matters because PLC maintenance often depends on having a verified, readable memory medium available on site. Using the correct ABB-specified card reduces the risk of incompatibility, file corruption, or write-protection issues. Before ordering, confirm the exact CPU type and firmware generation, since AC500 memory card compatibility can vary between PM5xxx, PM56xx, PM57x, PM58x, PM59x, and AC500-eCo platforms.
Key Technical Specifications
- Part Designation:
- Brand: ABB
- Application: ABB AC500 PLC systems
- Module Type: SD memory card for CPU module
- Primary Use: Program backup, data storage, firmware update
- Installation: Inserted into the SD card slot on the AC500 CPU module
- Write Protection: Card-dependent write-protect function; verify position before use
- Compatibility: AC500 CPU-dependent; confirm against the processor module manual
- Operating Environment: Industrial control cabinet, typical 0…+55 °C conditions
- Condition: New Original (New Surplus) / Factory Sealed
- Note: Detailed capacity, speed class, and firmware support should be verified against the target CPU documentation, since AC500 memory card variants may differ by platform and firmware generation.
Key Selling Points & Differentiators
- AC500-specified memory card: Matches ABB AC500 CPU memory card requirements without third-party substitution risk.
- Program and firmware support: Suitable for application backup, restoration, and CPU firmware updates where supported.
- Simple replacement: Inserts directly into the CPU card slot; no wiring or adapter required.
- Inventory-ready spare: Supports planned maintenance, CPU replacement, and commissioning activities.
- Factory-sealed supply: Shipped with visual QA and protected handling.
- Not recommended for AC 800F/AC 800M DCS systems, ACS800/ACS880 drives, non-ABB PLCs, or general-purpose PC use without compatibility confirmation.
Quality Transparency SOP
- Visual inspection: Check card body, label, contacts, and write-protect switch for damage or contamination.
- ESD-safe handling: Packed in anti-static protection to prevent damage to card contacts.
- Contact verification: Inspect SD contacts for oxidation, scratches, or foreign material before insertion.
- Compatibility cross-check: Confirm the card type against the target AC500 CPU manual and firmware version.
- Functional validation: When a compatible AC500 CPU is available, verify card recognition, read/write access, and firmware update readiness. Full validation depends on the host CPU and project configuration.
Technical Risk Avoidance
❗ Do not remove the card during operation. Removing the memory card while the CPU is reading or writing can corrupt files or disturb PLC operation. Only remove it when the CPU indicates the card is idle.
❗ Confirm CPU compatibility first. AC500 memory card support varies by processor module and firmware generation. Do not assume SC513 is interchangeable with MC5102, MC5141, or other variants without verification.
❗ Check the write-protect switch. If the card is locked, the CPU may not be able to write programs or update firmware. Verify the switch position before commissioning.
❗ Avoid non-specified cards. Using unapproved memory cards can cause compatibility issues. Always follow the CPU module documentation for approved card types.
Buyer’s FAQ
Is this an original ABB part?
Yes. The listing is for ABB SC513 as a new original/new surplus, factory-sealed unit. We do not relabel third-party substitutes.
Which systems does SC513 fit?
It is used with ABB AC500 PLC CPU modules that support SD memory cards. Confirm your CPU type, firmware version, and approved card list before ordering.
What is the card used for?
It is typically used for program backup, data storage, and CPU firmware updates, depending on the AC500 processor module and firmware generation.
What condition is the unit?
New Original (New Surplus) / Factory Sealed, unless otherwise stated in the product listing. Photos and batch details can be confirmed before dispatch.
Do you offer a warranty?
Yes. A standard warranty applies from receipt. Exact terms depend on stock batch and installation conditions. Installation should be performed by qualified PLC or control-system personnel.
