The ABB CI543 is a communication interface module used in industrial automation systems, particularly within ABB’s 800xA control system. 

General Specifications:

• Type: Communication Interface Module
• Compatibility: Designed for use with ABB’s 800xA control system
• Function: Facilitates communication between different devices and systems within the automation network.

Communication Specifications:

• Protocols Supported: Typically supports various industrial communication protocols such as Profibus, Modbus, OPC, etc. (specific protocols may vary based on configuration)
• Data Transfer Rate: Dependent on the communication protocol used.
• Interface Type: Usually includes multiple communication ports (e.g., RS-232, RS-485, Ethernet).

Electrical Specifications:

• Power Supply: Typically 24V DC (specific voltage requirements should be verified in the product manual)
• Power Consumption: Varies based on operational load, usually specified in the product datasheet.

Environmental Specifications:

• Operating Temperature: Commonly rated for -20°C to +60°C
• Storage Temperature: Typically -40°C to +85°C
• Humidity: Usually 5% to 95% non-condensing

Mechanical Specifications:

• Dimensions: Specific dimensions can be found in the product datasheet.
• Weight: Typically lightweight, designed for easy integration into control cabinets.

Certifications and Standards:

• Compliance: Generally complies with industrial standards such as CE, UL, and others relevant to industrial automation equipment.

Installation and Maintenance:

• Mounting: Designed for DIN rail mounting.
• Maintenance: Typically low-maintenance, with diagnostic features for troubleshooting.

Additional Features:

• Diagnostics: Built-in diagnostic capabilities for monitoring the health and status of the module.
• Redundancy: May support redundant configurations for high-availability systems.