MVI56-PDPS 从通信网络接口模块 由InRAx制造的接口设备

MV156-PDPS从通信网络接口模块是一种由InRAx制造的接口设备，开发用于允许ControlLogix处理器与PROFIBUS DP主设备接口。MV156-PDPS由PROFIBUS VO从机实现支持，这极大地提高了连接的ControlLogix处理器和模块之间数据传输的速度和质量。MV156-PDPS具有用户可配置的数据映射功能。得益于DP操作端口，MV156-PDPS接口模块易于使用。为了更容易与PC接口，MV156-PDPS有一个配置/调试串行端口，允许各种各样的事情，如状态检查，监控，配置以及故障排除。用于此目的的串行电缆在装运时随模块一起提供。

MV156-PDPS的额定电压范围在5到24伏DC之间。MV156-PDPS的额定电流介于3和800 mA之间，通信额定电流介于110和115200波特之间。MV156-PDPS的工作温度要求为32至140华氏度。MV156-PDPS的预配置驱动设置可从PC下载并安装在模块上。PROFIBUS DP从站的输入和输出限制为200个字符(无图像)和122个字符(有图像)。输入和输出数据块可以单独监控，并映射到模块的数据存储器上，以实现最大的灵活性和效率。对于模块和处理器之间的数据传输，MV156-PDPS使用梯形逻辑。该器件提供本地和远程机架选项，以及可配置的I/O背板。

MVI56-PDPS

The MV156-PDPS Slave Communications Network Interface Module is an InRAx manufactured interface device developed to allow ControlLogix enabled processors to interface with PROFIBUS DP Master devices. The MV156-PDPS is supported by the PROFIBUS VO Slave Implementation which allows for tremendous improvements in speed and in the quality of data transfers between the connected ControlLogix processors and the module. The MV156-PDPS has data mapping features that are configurable by the users. The MV156-PDPS interface module is made easy to use thanks to the DP Operation Port. For easier interface with a PC, the MV156-PDPS has a Configuration/Debug serial port that allows for all kinds of things like status checks, monitoring, and configuration as well as troubleshooting. The serial cable for this purpose is provided with the module when shipped.

The voltage rating of the MV156-PDPS ranges between 5 and 24 Volts DC. The amperage rating of the MV156-PDPS ranges between 3 and 800 mA and the communications rating ranges between 110 and 115200 Baud. The MV156-PDPS has an operational temperature requirement of 32 to 140 degrees Fahrenheit. Pre-configured drive settings for the MV156-PDPS can be downloaded and installed on the module from a PC. The input and output limit of the PROFIBUS DP Slave is 200 characters without images and 122 characters with images. The input and output data blocks can be individually monitored and mapped on the module’s data memory for maximum flexibility and efficiency. For data transfer between the module and the processors, the MV156-PDPS uses Ladder Logic. The device comes with both local and remote rack options as well as a configurable I/O backplane.