The ABB TK502 Programming Cable (Part No. 1SAP180200R0101) is a reliable, high-performance communication interface designed for use with ABB AC500 series PLCs and automation components. This cable provides a seamless connection between a PC and ABB control systems, enabling configuration, monitoring, diagnostics, and firmware updates via RS232 serial communication.

Manufactured to ABB’s industrial standards, the TK502 ensures signal integrity, robust physical connection, and long-term reliability in harsh field conditions. Whether used in commissioning, troubleshooting, or maintenance, this programming cable remains an essential tool for system integrators and automation engineers working with ABB programmable logic controllers.

Technical Specifications

Product Applications

The ABB TK502 Programming Cable is widely used across industrial and commercial automation projects. Its use cases include:

• PLC Programming and Commissioning

  Enables parameterization and logic uploads/downloads to ABB AC500 series PLCs.

• Diagnostics and Monitoring

  Real-time communication with CPU units for error monitoring, logging, and diagnostics.

• Firmware Upgrades

  Provides a reliable link for updating the firmware of supported devices via engineering tools like ABB Automation Builder.

• System Integration

  Facilitates integration of ABB controllers with HMI or SCADA during development and testing phases.

• Training and Simulation

  Used in educational and simulation environments to teach PLC configuration and ladder logic development.

• Preventive Maintenance

  Connects directly to CPU ports for regular system health checks and data backups.

Product Advantages

• Official ABB Accessory

  Designed, tested, and certified by ABB for guaranteed compatibility with AC500 PLCs.

• Plug-and-Play Operation

  No external power required and recognized automatically by ABB software tools.

• Secure Communication

  Stable RS232 signal transmission minimizes errors during data transfer.

• Industrial Durability

  Built with robust connectors and shielded cable for reliable operation in control cabinets.

• Ease of Use

  Straightforward connection—no special drivers or adaptors needed when used with compatible systems.

• Compact and Portable

  Lightweight and flexible for on-site troubleshooting and field service applications.

Frequently Asked Questions (FAQ)

1. What is the primary function of the ABB TK502 cable?

   It connects a PC to ABB PLCs for programming, monitoring, and maintenance using RS232 communication.

2. Which ABB PLCs are compatible with TK502?

   Primarily the AC500 series, including PM510, PM5630, PM573, and others with RS232 ports.

3. Can this cable be used with Automation Builder software?

   Yes, it is fully compatible with ABB Automation Builder and related tools.

4. Is external power required to operate the TK502 cable?

   No, it draws minimal power directly from the RS232 port.

5. Does the cable require any drivers?

   No additional drivers are needed when using standard RS232 interfaces with supported ABB tools.

6. Can this cable be extended or used with adapters?

   Yes, but it’s recommended to use ABB-approved accessories to maintain communication quality.

7. Is the cable suitable for long-term field deployment?

   Yes, the cable is built with durable materials suitable for industrial environments.

8. What is the maximum data transfer rate?

   Up to 115.2 kbps under standard RS232 communication protocols.

9. Can this cable be used for firmware updates?

   Yes, it’s commonly used for firmware uploads to CPU modules via ABB software.

10. Does this model support USB conversion?

    No, TK502 is a native RS232 cable. For USB connection, ABB’s TK503 (USB version) is required.