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ABB ta521, lithium mini plc battery
ABB 1SAP180300R0001 TA521 is an encapsulated CR2450 lithium primary button cell with adapter cable for data buffering, remanent memory and real-time clock support in compatible AC500 CPU modules.
£32.30
Why Choose the ABB 1SAP180300R0001 TA521 Lithium Button Cell?
The ABB 1SAP180300R0001 is the TA521 lithium button cell set designed for data buffering in ABB AC500 programmable logic controller systems. It provides backup power for retained memory and real-time clock functions in compatible AC500 CPU modules.
Designed for use with ABB AC500 V2 PM57x, PM58x and PM59x CPUs, excluding PM595, as well as AC500 V3 PM56xx CPUs, the TA521 helps maintain essential controller data when the primary power supply is removed. The battery uses an encapsulated CR2450 lithium primary cell and is supplied as an adapter cable assembly.
As an original ABB accessory, the 1SAP180300R0001 provides a straightforward replacement solution for maintaining data retention and real-time clock operation in compatible industrial automation controllers.
Key Advantages
- Original ABB TA521 replacement accessory for AC500 PLC systems
- Lithium primary button cell for reliable data buffering
- Encapsulated CR2450 cell with integrated adapter cable
- Supports remanent memory and real-time clock functions
- Compatible with selected AC500 V2 and V3 CPU families
- Compact accessory designed for straightforward controller maintenance
Key Features
- ABB Type Designation: TA521
- Product ID: 1SAP180300R0001
- Lithium primary button cell
- CR2450 battery technology
- Adapter cable with encapsulated battery
- Designed for data buffering in AC500 CPUs
- Suitable for compatible PM57x, PM58x, PM59x and PM56xx processors
- EAN: 4016779648950
Industrial Automation and PLC Data Retention
The ABB TA521 is intended for industrial automation installations where AC500 controller data and timing information need to remain available during loss of the main controller supply. By providing backup power to compatible CPU memory and real-time clock circuitry, the 1SAP180300R0001 supports dependable controller operation and maintenance.
Its dedicated compatibility with selected ABB AC500 processor modules makes the TA521 a practical maintenance component for PLC systems, control panels, machine automation equipment and other installations using compatible PM5xx or PM56xx CPUs.
Typical Applications
- ABB AC500 PLC systems
- Industrial automation control panels
- Machine control and automation systems
- Process control installations
- PLC memory data retention
- Real-time clock backup
- Preventive maintenance and replacement of AC500 CPU batteries
Technical Specifications
| Part Number | 1SAP180300R0001 |
|---|---|
| Product Name | TA521 |
| Height | 170 mm |
| Width | 100 mm |
| Depth | 8 mm |
| Weight | 0.009 kg |
| HS Code | 85065030 |
| Country of Manufacture | Germany |
Frequently Asked Questions
What is the ABB 1SAP180300R0001?
The ABB 1SAP180300R0001 is the TA521 lithium primary button cell set used for data buffering in compatible ABB AC500 PLC CPU modules.
Which battery is used in the ABB TA521?
The TA521 uses an encapsulated CR2450 lithium primary button cell supplied with an adapter cable.
Which ABB CPUs are compatible with the 1SAP180300R0001?
The TA521 is designed for AC500 V2 PM57x, PM58x and PM59x CPUs, excluding PM595, and AC500 V3 PM56xx CPUs.
What is the purpose of the TA521 battery?
The TA521 supplies backup power for remanent memory and the real-time clock of compatible AC500 CPU modules, helping preserve required controller data when the main supply is unavailable.
Is the ABB 1SAP180300R0001 a rechargeable battery?
No. The TA521 is a lithium primary button cell accessory and is intended as a replacement battery for compatible ABB AC500 controller applications.
Trusted by Industrial Automation Professionals
The ABB 1SAP180300R0001 TA521 provides a dedicated battery replacement solution for compatible AC500 PLC processors, helping maintain controller memory retention and real-time clock functionality in industrial automation systems.
