ABB CI541V1 3BSE014666R1 Profibus Interface Submodule

Supply Voltage: 24 V DC (19.2–30 V DC range).

Power Consumption: ≤ 2 W.

Input Channels:

Number: 16 digital inputs.

Signal Type: 24 V DC (sink/source).

Input Current: Typically 3 mA per channel.

Output Channels:

Number: 16 digital outputs.

Signal Type: 24 V DC transistor (sourcing).

Max Load Current: 0.5 A per channel.

Isolation: 500 V AC between field and system side.

Communication Interface: PROFIBUS DP/V1 (via external communication adapter).

Operating Temperature: -25°C to +60°C.

Long-distance transmission: Supporting PROFIBUS DP cable length up to 1200 meters, ABB CI541V1 can realize long-distance communication between devices in large-scale industrial sites, reducing the need to increase communication relay equipment due to distance limitations, and reducing system cost and complexity.

Status indication: With status LED, the operating status of the submodule can be intuitively displayed, which is convenient for operators to quickly understand the working status of the module, timely discover and solve possible problems, and improve the maintainability of the system.

Leading protocol compatibility: ABB CI541V1 is one of the few communication modules that supports PROFINET IRT, Modbus TCP, EtherNet/IP and OPC UA at the same time, especially suitable for complex scenarios of multinational companies or mixed brand equipment integration.

Water treatment: ABB CI541V1 uses OPC UA to transmit on-site water quality data to the cloud platform, supporting remote operation and predictive maintenance.

Chemical production: Connect distributed I/O modules through EtherNet/IP, monitor reactor temperature, pressure and other parameters in real time, and upload them to the SCADA system.

Logistics and Warehousing: In the AGV navigation system, interact with the drive through EtherNet/IP to achieve high-precision path planning; ABB CI541V1 uses OPC UA to connect to the WMS system to optimize inventory management.

Smart Buildings: Integrated Building Management System (BMS), control air conditioning units and lighting systems through PROFINET, and communicate with security equipment through Modbus TCP.

Railway Transportation: ABB CI541V1 is applied to the Automatic Train Control System (ATC), redundant communication between on-board equipment and ground signal systems is achieved through dual-port Ethernet to ensure driving safety.