CI810B 3BSE020520R1 ABB
The CI810B 3BSE020520R1 is a communication interface module for ABB’s AC800M series of programmable logic controllers. It provides a high-speed communication link between the AC800M CPU and external devices such as remote I/O systems, drives, and other controllers.
The module supports various communication protocols such as Modbus RTU, Profibus-DP, and DeviceNet. It has a maximum communication speed of 12 Mbps for Profibus-DP and 500 kbps for Modbus RTU and DeviceNet.
The CI810B has a compact design and can be easily installed on a DIN-rail or in a cabinet. It has LED indicators for power, communication, and module status. The module can operate in a temperature range of -40°C to +70°C.
The module supports up to 124 bytes of input and 124 bytes of output data for Modbus RTU and up to 244 bytes of input and 244 bytes of output data for Profibus-DP. It also supports cyclic and acyclic communication modes for both protocols.
In conclusion, the CI810B 3BSE020520R1 is a versatile communication interface module for ABB’s AC800M series of programmable logic controllers. It provides high-speed communication and supports various communication protocols, making it an ideal choice for industrial automation applications.
Content
The package of the ABB CI810B 3BSE020520R1 includes the following items:
- The CI810B communication interface module
- A user manual
- A CD containing the software needed to configure the module
Parameters
The ABB CI810B 3BSE020520R1 has the following parameters:
- Power supply: 24 VDC +/- 20%
- Power consumption: 2.5 W
- Communication protocol: Modbus RTU and ASCII
- Baud rate: 1200, 2400, 4800, 9600, 19200, 38400, and 57600
- Maximum cable length: 1200 meters
- Maximum number of devices connected to the module: 31
- Operating temperature: -25°C to +70°C
- Storage temperature: -40°C to +85°C
Conclusion
The ABB CI810B 3BSE020520R1 communication interface module is a reliable and efficient device that facilitates communication between the ABB AC800M controller and other devices. Its support for Modbus RTU and ASCII protocols, along with its various parameters, make it a versatile device suitable for various applications.
