SST-PB3-SLC 母头模块 远程I/O设备之间的通信链路

☆型号：SST-PB3-SLC 母头模块 远程I/O设备之间的通信链路

【产品详情】

SST-PB3-CLX-RLL模块是与Allen-Bradley的ControlLogix系列广泛配合使用的机箱模块。该机箱模块由 Molex 设计和制造。在通信方面，该模块配备了带 9 个引脚的 PROFIBUS D-sub 母头模块。SST-PB3-CLX-RLL模块重430克。该模块是用于 Allen-Bradley 1756 背板系统和霍尼韦尔 PlantScape 系统的 PROFIBUS 扫描器。它有助于实现CLX处理器和位于PROFIBUS网络上的远程I/O设备之间的通信链路。该模块可以使用SST PROFIBUS配置工具进行配置和编程。此工具有助于配置网络上的 I/O。输入和输出数据映射到 ControlLogix 5550 控制器的 I/O 数据阵列中。它还显示连接状态和模块正常运行期间可能发生的任何故障。LCD 面板下方有 3 个 LED 指示灯，显示模块的 COMM、SYS 和 OK 状态。COMM LED 指示网络健康状态，SYS LED 指示 PROFIBUS 主站的健康状态，它还在 RUN 模式下扫描所有从站单元，OK LED 指示模块的初始化是否完成以及模块是否准备好运行。SST-PB3-CLX-RLL模块的工作温度范围为0至60摄氏度。

SST-PB3-CLX-RLL是Profibus扫描器模块，兼容1756 ControlLogix自动化平台或霍尼韦尔PlantScape控制系统。该模块由罗克韦尔自动化的 encompass 合作伙伴公司 Molex 制造。

SST-PB3-CLX-RLL是单插槽模块，可直接安装于1756机箱的任何可用插槽。单个机架中最多可安装八 （8） 个模块，从而实现 Logix 处理器和 Profibus DP 从站设备之间的通信。它有一 （1） 个 9 针 sub-D 连接器，支持多达 125 个 DP 从设备进行通信。该模块支持Profibus网络的标准传输速度，如9600、19200、31.25k、45.45k、93.75k、187.5k、500k、1.5M、3M、6M和12M波特率。此外，该模块可以与多个Profibus主站和从站一起操作，利用上述传输速度。

SST-PB3-CLX-RLL支持同步和冻结命令，当作为Profibus主设备运行时;每个连接的从设备最多支持 122 个输入数据字和 122 个输出数据字。此外，它可以配置为最多侦听 15 个连接和 1 个输出连接。同样，该模块支持 Profibus DPV1 主站服务，包括 1 类：MSAC1_Read、MSAC2_Write 和 2 类：MSAC2_Initiate、MSAC2_Read、MSAC2_Write、MSAC2_Idle 和 MSAC2_Abort。

☆型号：SST-PB3-SLC 母头模块 远程I/O设备之间的通信链路

【英文介绍】

The SST-PB3-CLX-RLL module is a chassis module used extensively with Allen-Bradley's ControlLogix series. The chassis module was designed and manufactured by Molex. In terms of communication, the module is equipped with a PROFIBUS D-sub female head module with 9 pins. The SST-PB3-CLX-RLL module weighs 430 grams. The module is a PROFIBUS scanner for the Allen-Bradley 1756 backplane system and Honeywell PlantScape system. It facilitates communication links between CLX processors and remote I/O devices located on the PROFIBUS network. The module can be configured and programmed using the SST PROFIBUS configuration tool. This tool helps to configure I/O on the network. The input and output data are mapped to the I/O data array of the ControlLogix 5550 controller. It also shows the connection status and any failures that may occur during the normal operation of the module. There are three LED indicators below the LCD panel to display the COMM, SYS, and OK status of the module. The COMM LED indicates the network health status, the SYS LED indicates the health status of the PROFIBUS master station, it also scans all slave station units in RUN mode, and the OK LED indicates whether the initialization of the module is complete and whether the module is ready for operation. The SST-PB3-CLX-RLL module operates in a temperature range of 0 to 60 degrees Celsius.

The SST-PB3-CLX-RLL is a Profibus scanner module that is compatible with the 1756 ControlLogix automation platform or Honeywell PlantScape control system. The module was manufactured by Molex, Rockwell Automation's encompass partner company.

The SST-PB3-CLX-RLL is a single-slot module that can be installed directly into any available slot in the 1756 chassis. Up to eight (8) modules can be installed in a single rack, enabling communication between the Logix processor and the Profibus DP slave equipment. It has one (1) 9-pin sub-D connector that supports up to 125 DPS for communication from the device. The module supports the standard transmission speeds of the Profibus network, such as 9600, 19200, 31.25k, 45.45k, 93.75k, 187.5k, 500k, 1.5M, 3M, 6M and 12M baud rates. In addition, the module can operate with multiple Profibus master and slave stations, taking advantage of the above-mentioned transmission speeds.

The SST-PB3-CLX-RLL supports synchronization and freezing commands when running as a Profibus master; Each connected slave supports up to 122 input data words and 122 output data words. In addition, it can be configured to listen for up to 15 connections and 1 output connection. Similarly, the module supports Profibus DPV1 master station services, including class 1: MSAC1_Read, MSAC2_Write, and class 2: MSAC2_Initiate, MSAC2_Read, MSAC2_Write, MSAC2_Idle, and MSAC2_Abort.

☆型号：SST-PB3-SLC 母头模块 远程I/O设备之间的通信链路

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