ABB CI627

Based on our previous discussions and information gleaned from the web, the ABB CI627 appears to be a communication interface module used within ABB’s Advant controller systems for industrial automation. Here’s a breakdown of its functionalities:

• Function (Communication Interface Module):

  • The CI627 acts as a bridge between the Advant controller and various devices within the automation system or external networks.
  • It facilitates communication by converting data between different protocols used by these devices.

• Communication Protocols (Uncertain):

  • Specific protocols supported by the CI627 depend on the model variant and configuration. It might support protocols commonly used in industrial automation, such as:
    • RS232/RS485 (serial communication)
    • Profibus (industrial networking protocol)
    • CAN (Controller Area Network)

• Applications (Within ABB Advant Control Systems):

• • 
  • The CI627 would have been employed in various ABB Advant controller-based automation systems for tasks involving:
    • Connecting sensors, actuators, and other I/O devices to the controller.
    • Communicating with programming terminals or HMI (Human-Machine Interface) devices.
    • Networking with other controllers or supervisory control systems.

• Current Availability (Uncertain):

  • The CI627 might be a legacy product since it’s related to the Advant controller systems. While ABB’s website might not actively promote it you might find some through:
    • Authorized ABB distributors (check for new or used units).
    • Online marketplaces (verify seller reputation before purchase).

Here are some ways I can assist you with the ABB CI627:

• Using the ABB CI627 in an Existing System:

  • If the CI627 is functioning properly in your existing system, you might not need to replace it immediately. However, keep in mind that support and spare parts might become limited over time for legacy products.

• Looking for a Replacement or for a New Project:

  • Consider contacting ABB support to inquire about the availability and compatibility of the ABB CI627 for your specific needs.
  • Explore ABB’s website or authorized distributors for current communication interface modules compatible with your Advant controller system or newer automation systems. You can search using keywords like “communication interface module” or browse their industrial automation/control system categories.

• Finding information about the ABB CI627: I can help you search for datasheets or user manuals from distributors or third-party sources, though these might be limited for legacy products.

Additional Considerations:

• System Compatibility: If you’re looking for a replacement, ensure the new communication interface module is compatible with your existing system’s communication protocols and controller type.
• Technical Support: Newer models likely have better support resources and readily available documentation from ABB compared to a legacy product like the CI627.