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Allen-Bradley MVI56-MCM Modbus Master/Slave Communication Module
Item Number:MVI56-MCM
Brand: Allen-Bradley
Lead Time: In stock
Description:Modbus Master/Slave Communication Module
Payment: T/T
Product Description
Allen-Bradley MVI56-MCM Modbus Master/Slave Communication Module is a communication module developed by ProSoft Technology and licensed as an official backplane technology from Rockwell Automation.
This module acts as a protocol conversion gateway between a ControlLogix processor and a Modbus network. All configuration for the MVI56-MCM module is defined in sample ladder logic, which is fully commented and includes user-defined data types, ladder rungs, and controller tags.
Function & Features
- The MVI56-MCM installs as a generic 1756 module in RSLogix 5000 and is configured using the provided sample ladder logic. Module data and operating status can be viewed directly in RSLogix™ 5000 controller tags.
- In addition to standard coils, discrete values, input registers, and holding registers, the MVI56-MCM also supports floating-point data transmission.
- All MVI56-MCM module parameter configuration is completed using the fully commented sample ladder program, which can generally be used without modification.
Specifications
|
Specification |
Details |
| Model | MVI56-MCM |
|
Communication Parameters |
Baud rate: 110 to 115K baud Stop bits: 1 or 2 Data size: 7 or 8 bits Parity: None, Even, Odd RTS timing delays: 0 to 65535 milliseconds |
|
Modbus Modes |
RTU mode (binary) with CRC-16 ASCII mode with LRC error checking |
|
Node Address |
1 to 247 (software selectable) |
|
Status Data |
Error codes, counters and port status available per configured slave port |
Allen-Bradley MVI56-MCM Modbus Master/Slave Communication Module
Item Number:MVI56-MCM
Brand: Allen-Bradley
Lead Time: In stock
Description:Modbus Master/Slave Communication Module
Payment: T/T
Product Description
Allen-Bradley MVI56-MCM Modbus Master/Slave Communication Module is a communication module developed by ProSoft Technology and licensed as an official backplane technology from Rockwell Automation.
This module acts as a protocol conversion gateway between a ControlLogix processor and a Modbus network. All configuration for the MVI56-MCM module is defined in sample ladder logic, which is fully commented and includes user-defined data types, ladder rungs, and controller tags.
Function & Features
- The MVI56-MCM installs as a generic 1756 module in RSLogix 5000 and is configured using the provided sample ladder logic. Module data and operating status can be viewed directly in RSLogix™ 5000 controller tags.
- In addition to standard coils, discrete values, input registers, and holding registers, the MVI56-MCM also supports floating-point data transmission.
- All MVI56-MCM module parameter configuration is completed using the fully commented sample ladder program, which can generally be used without modification.
Specifications
|
Specification |
Details |
| Model | MVI56-MCM |
|
Communication Parameters |
Baud rate: 110 to 115K baud Stop bits: 1 or 2 Data size: 7 or 8 bits Parity: None, Even, Odd RTS timing delays: 0 to 65535 milliseconds |
|
Modbus Modes |
RTU mode (binary) with CRC-16 ASCII mode with LRC error checking |
|
Node Address |
1 to 247 (software selectable) |
|
Status Data |
Error codes, counters and port status available per configured slave port |
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