MVI56E-LDM 开发模块 应用程序接口

【产品详情】

MVI56E-LDM 是 Allen-Bradley 的 encompass 合作伙伴公司 Prosoft Technology 的 Linux 开发模块。该模块主要用于实现基于 Linux 的自定义解决方案和应用程序，以便通过集成的应用程序接口 （API） 与 ControlLogix 控制器集成。该模块配备专用的 400MHz ARM9 G20 处理器，支持 Linux（内核 2.6.33.7）和 Timesys 的 Linux 发行版。它具有内置的 64 MB SDRAM 和 256MB NAND 闪存、两 （2） 个独立以太网端口和两 （2） 个独立的 RS232 / 422 / 485 组合端口。MVI56E-LDM 还配备了 Linux 虚拟机 （VM） 和开发环境，可通过模块制造商的网站访问。该虚拟机提供了工具链和库，并利用了 Eclipse 集成开发环境 （IDE）。该模块是一个单插槽模块，采用无风扇设计和滚动 LED 显示屏，具有滚动功能，用于查看自定义消息，例如警报、状态等。该模块在 5 VDC 时的背板电流消耗为 800 mA，在 24 VDC 时为 3 mA。它安装了 LE 状态指示器，例如 （ERR） 应用程序驱动、（APP） 应用程序驱动和 （OK） 应用程序驱动状态。该模块的以太网端口使用 RJ10 连接器支持 100/45 Mbps 传输速率。它还能够自动协商和自动感应交叉电缆功能，无需使用以太网交换机进行点对点连接。串行应用端口为 RJ45（DB-9M，带随附的适配器电缆），可配置为 RS-232 硬件握手，并支持通过嵌入式跳线端口设置为 RS-232、RS-422、RS-485。

MVI56E-LDM模块是一个Linux开发模块，允许用户在Allen-Bradley ControlLogix系统中开发和安装自定义C / C++算法应用程序。该模块包括一个集成的API，用于通过背板进行处理器通信。模块包包括 RJ-45 到 DB-9 公头电缆和 DB9 到螺丝端子适配器。Linux 开发模块套件不包括在内，需要单独订购。MVI56E-LDM 模块的功能包括 2 个以太网端口、2 个串行端口、用于自定义消息显示的滚动 LED 屏幕、无风扇工业设计、带有预安装库的 Linux 虚拟机、工具链和 Eclipse IDE、开发套件 DVD 上提供的 Linux 开发环境，以及以太网和串行端口的多个示例应用程序。串行端口支持多种协议，包括 RS 232、RS 422 和 RS 485 协议。以太网端口支持 10/100 Mbps 和自动交叉电缆检测。LED 屏幕可用于显示模块版本、IP 地址、端口设置以及状态和错误消息。

Linux MVI56E-LDM 模块上的 CPU 是 400 兆赫兹 ARM9 G20 Linux。模块操作系统为Linux系统（内核2.6.33.7）。Linux 由 Timesys 分发。模块存储单元是一个 64 MB SD RAM 单元。模块上提供的闪存是一个 256 MB NAND 闪存单元。MVI56E-LDM 模块支持最大 16 GB 的紧凑型闪存（模块未提供）。MVI56E-LDM 模块可在 5 伏和 32 伏直流电下运行，分别消耗 800 毫安和 3 毫安的电流。模块周围的相对湿度需要保持在 5% 到 95% 之间（无冷凝）。储存和工作温度范围分别为 -40 至 85 摄氏度和 0 至 60 摄氏度。

MVI56E-LDM 开发模块 应用程序接口

【英文介绍】

The MVI56E-LDM is a Linux development module from Allen-Bradley's encompass partner company, Prosoft Technology. This module is primarily used to implement custom Linux-based solutions and applications for integration with ControlLogix controllers via an integrated application Program interface (API). The module is equipped with a dedicated 400MHz ARM9 G20 processor and supports Linux (kernel 2.6.33.7) and Linux distributions of Timesys. It has built-in 64 MB SDRAM and 256MB NAND flash memory, two (2) separate Ethernet ports, and two (2) separate RS232/422/485 combined ports. The MVI56E-LDM also comes with a Linux virtual machine (VM) and development environment, which can be accessed through the module manufacturer's website. The virtual machine provides a toolchain and libraries and leverages the Eclipse Integrated Development Environment (IDE). The module is a single slot module with a fanless design and a scrolling LED display with a scrolling function for viewing custom messages such as alerts, status, etc. The backplane current consumption of the module is 800 mA at 5 VDC and 3 mA at 24 VDC. It installs LE status indicators, such as (ERR) application driver, (APP) application driver, and (OK) application driver status. The module's Ethernet port supports 100/45 Mbps transfer rates using RJ10 connectors. It is also capable of auto-negotiation and auto-sensing cross-cable functions, eliminating the need for point-to-point connections using Ethernet switches. The serial application port is RJ45 (DB-9M with included adapter cable), which can be configured for RS-232 hardware handshake and can be set to RS-232, RS-422, RS-485 via the embedded jumper port.

The MVI56E-LDM module is a Linux development module that allows users to develop and install custom C/C++ algorithm applications in the Allen-Bradley ControlLogix system. The module includes an integrated API for processor communication through the backplane. The module package includes an RJ-45 to DB-9 male cable and a DB9 to screw terminal adapter. The Linux development module suite is not included and needs to be ordered separately. Features of the MVI56E-LDM module include 2 Ethernet ports, 2 serial ports, scrolling LED screen for custom message display, fanless industrial design, Linux virtual machine with pre-installed library, Toolchain and Eclipse IDE, Linux available on development kit DVD Development environment, as well as multiple sample applications for Ethernet and serial ports. The serial port supports several protocols, including RS 232, RS 422, and RS 485. Ethernet ports support 10/100 Mbps and automatic cross cable detection. The LED screen can be used to display the module version, IP address, port Settings, and status and error messages.

The CPU on the Linux MVI56E-LDM module is 400 MHZ ARM9 G20 Linux. The module operating system is Linux (kernel 2.6.33.7). Linux is distributed by Timesys. The module storage unit is a 64 MB SD RAM unit. The flash provided on the module is a 256 MB NAND flash unit. The MVI56E-LDM module supports up to 16 GB of compact flash memory (not provided with the module). The MVI56E-LDM module can operate at 5 volts and 32 volts direct current, consuming 800 mA and 3 mA, respectively. The relative humidity around the module needs to be between 5% and 95% (no condensation). The storage and operating temperature ranges are -40 to 85 degrees Celsius and 0 to 60 degrees Celsius, respectively.

MVI56E-LDM 开发模块 应用程序接口

【其他型号推荐】