【ABB CI855】

The ABB CI855 communication interface module is a communication module provided by ABB for its System 800xA control system, mainly used to implement the MasterBus 300 (MB300) communication protocol.

It can achieve communication between controllers and operation stations in Advant OCS based systems, and can also interconnect with other MB300 protocol based devices.

The main functions and features of CI855:

1. MB300 communication protocol: Implement communication between the controller and the operation station, as well as interconnection with other MB300 protocol based devices.

2. Network redundancy: Provides two Ethernet ports to support network redundancy and improve system reliability.

3. Clock synchronization: Achieving time synchronization among devices within the system.

4. Dataset communication: supports efficient data transmission.

5. Hot swappable: Supports hot plugging and can replace modules without shutting down.

6. Peer to peer communication: Supports peer-to-peer communication between System 800xA systems and other MB300 protocol based systems.

Application scenarios of CI855:

1. System 800xA: Implement communication between different devices in the System 800xA system.

2. Advant OCS system: Implement communication between the controller and the operation station in the Advant OCS system.

3. MB300 network: Interconnect with other devices based on the MB300 protocol.

【Reasons to Choose us】

1. Unmatched Quality: Our products are sourced directly from top-tier foreign factories and undergo rigorous testing to ensure exceptional performance.

2. Your Satisfaction Guaranteed: Enjoy peace of mind with our one-year warranty and 15-day return or replacement policy for non-man-made issues.

3. Expert Support: Our 24/7 service hotline provides instant answers to your product questions.

4. Cost-Effective: Direct sourcing from manufacturers means competitive prices and a wide in-stock selection.

5. Fast Delivery: Experience quick shipping times thanks to our efficient supply chain.

【Delivery Time】

1. Express Shipping (DHL, UPS, FedEx, EMS):3-10 working days is a good rule of thumb. These services prioritize speed and often offer features like next-day or guaranteed delivery by a certain date (for an additional fee).

2. Air Mail (China Post, Hong Kong Post):7-35 working days, depending on the destination country. This is a more budget-friendly option, but it takes longer because it has lower priority for shipment.