MVI56E-MCMR 通信模块 单插槽模块

【产品详情】

MVI56E-MCMR 是 ProSoft Technology 的通信模块，是 Allen-Bradley 的合作伙伴公司。该模块支持MODBUS串行/ASCII通信，并带有双RS232串行应用端口。这些端口支持 RS232 / RS485 和 RS422 电气标准，可配置波特率为 110 波特至 115.2 kbps。可接受的串行设置包括无、奇数或偶数奇偶校验、数据位 5、6、7 和 8;停止位为 1 或 2，RTS 开/关延迟为 0-65535 毫秒。该模块还带有一个 RJ45 以太网端口形式的调试/配置端口。此端口支持 10/100 base-T 传输速度，带有链路和活动 LED 指示灯以及自动交叉电缆检测。

MVI56E-MCMR 是一个单插槽模块，可直接安装到任何 1756 机箱上。

要配置模块操作和参数，可以使用 ProSoft Configuration Builder （PCB） 和 Product Discovery Service （PDS）。

MVI56E-MCMR减少了数据块，因此需要更少的背板/网络带宽，并可通过ControlNet网络实现更简单的调度和传输。此外，当与 ControlNet 通信适配器和冗余控制器一起使用时，减少的数据块实际上用于远程机箱安装。

要安装 Prosoft MVI56E-MCMR 模块，用户必须有一个 Allen-Bradley ControlLogix 处理器，该处理器的机架中有一个用于此 Modbus 模块的空闲插槽，并且 800 mA 的电源可用于 5 伏直流背板电源。该器件还需要从 24 V 直流电源获得额外的 3 mA 电流。这种增强型 Modbus 主/从通信模块可以在 -40 至 85 摄氏度（-40 至 185 华氏度）的温度范围内存储，但只能在 0 至 60 摄氏度（32 至 140 华氏度）的温度范围内使用。对于 MVI56E-MCMR 和处理器之间的数据传输，使用示例梯形图指令或附加指令。在设备的正面上方，有一个滚动的 LED 显示屏，上面有 4 个字符，用于以简单的英语显示状态和诊断信息。该模块有一个 CF 卡选项，用于存储用户的所有配置设置。通过这种方式，用户可以用新模块替换有缺陷的模块，并快速在现场传输CF卡中的所有设置和数据。

MVI56E-MCMR 通信模块 单插槽模块

【英文介绍】

The MVI56E-MCMR is a communication module for ProSoft Technology, a partner company of Allen-Bradley. The module supports MODBUS serial /ASCII communication and comes with dual RS232 serial application ports. These ports support RS232 / RS485 and RS422 electrical standards and can be configured with baud rates from 110 baud to 115.2 kbps. Acceptable serial Settings include none, odd or even parity, data bits 5, 6, 7, and 8; The stop bit is 1 or 2, and the RTS on/off delay is 0-65535 ms. The module also comes with a debugging/configuration port in the form of an RJ45 Ethernet port. This port supports 10/100 base-T transfer speeds with link and active LED indicators and automatic cross cable detection.

The MVI56E-MCMR is a single slot module that can be installed directly into any 1756 chassis.

To configure module operations and parameters, you can use ProSoft Configuration Builder (PCB) and Product Discovery Service (PDS).

The MVI56E-MCMR reduces data blocks and therefore requires less backplane/network bandwidth and enables simpler scheduling and transmission over the ControlNet network. In addition, when used with ControlNet communication adapters and redundant controllers, the reduced data blocks are actually used for remote chassis installation.

To install the Prosoft MVI56E-MCMR module, the user must have an Allen-Bradley ControlLogix processor with a free slot in the processor's rack for this Modbus module. And an 800 mA power supply is available for a 5 volt DC backplane power supply. The device also requires an additional 3 mA of current from a 24 V DC supply. This enhanced Modbus master/slave communication module can be stored in a temperature range of -40 to 85 degrees Celsius (-40 to 185 degrees Fahrenheit), but can only be used in a temperature range of 0 to 60 degrees Celsius (32 to 140 degrees Fahrenheit). For data transfer between the MVI56E-MCMR and the processor, use the example ladder diagram instructions or additional instructions. Above the front of the device, there is a scrolling LED display with 4 characters for status and diagnostic information in plain English. The module has a CF card option to store all of the user's configuration Settings. In this way, users can replace defective modules with new ones and quickly transfer all Settings and data in the CF card in the field.

MVI56E-MCMR 通信模块 单插槽模块

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