T8461C三重冗余扩展接口模块应用工控设备ICS卡件

T8461C三重冗余扩展接口模块应用工控设备ICS卡件

T8461C三重冗余扩展接口模块应用工控设备ICS卡件

产品详情

T8461C三重冗余扩展接口模块应用工控设备ICS卡件扩展器接口模块，位于控制器机箱，并提供控制器机箱之间的接口以及多七个扩展机箱。模块具有HIFT容错功能TMR架构。诊断、监测和测试提供快速的故障识别。备用模块配置为支持，允许自动和手动修复策略。扩展器接口模块可以位于任何单宽度插槽中在控制器机箱内。模块与成对安装占用奇数插槽的左侧模块。当安装一对模块中的两个模块时，TMR处理器确定哪个模块应该处于活动状态。活动操作默认为当两个模块都健康时，左边的模块。

扩展器接口模块的内部电压来自通过模块连接器从控制器机箱背板。扩展器接口模块状态LED状态及其含义如下：LED指示健康的三个LED，三个切片各一个，指示整个每个切片的健康状况。稳定的绿色-健康的切片。闪烁红色-对应切片中的故障。当模块处于模式时，稳定绿色。待机当模块处于待机模式时，保持绿色。通信接口为控制器，大限度地减少TMR处理器。该模块允许通信与其他Trusted系统、工程工作站和/或第三方设备。这个模块是用户可配置的，可以支持多个通信媒体。

模块具有双以太网和四个可从后部使用的串行端口T8153通信接口适配器，以及带有可从前面访问的诊断端口面板。通信接口模块通信接口可以安装在任何控制器或扩展机箱的单宽插槽。只有安装在控制器机箱中的模块才会支持对等。Modbus有十个可用连接（RTU）协议，通过以太网TCP/IP堆栈必须配置哪个IP端口号（默认值为2000）。有一个连接到具有固定IP端口号的编程工具集6000.该模块还支持多达10个Modicon打开Modbus TCP端口的连接该模块提供双冗余+24V dc来自机箱背板的电源。

T8461C三重冗余扩展接口模块应用工控设备ICS卡件

Product details

T8461C Triple redundancy expansion interface module The ICS card expander interface module of the industrial control device is located in the controller enclosure, and provides interfaces between the controller enclosures and a plurality of seven expansion enclosures. The module has a HIFT fault-tolerant TMR architecture. Diagnostics, monitoring and testing provide rapid fault identification. The standby module is configured to support, allowing automatic and manual repair policies. The extender interface module can be located in any single width slot within the controller enclosure. Modules are mounted in pairs with the left module occupying an odd number of slots. When two modules in a pair are installed, the TMR processor determines which module should be active. The active action defaults to the module on the left when both modules are healthy.

The internal voltage of the extender interface module comes from the controller chassis backplane through the module connector. Expander interface module status LED status and its meanings are as follows: LED indicates the health of the three leds, one for each of the three slices, indicating the health of the entire slice. Stable green - healthy slice. Blinking red - corresponds to a fault in the chip. Steady green when the module is in mode. Standby When the module is in standby mode, keep it green. The communication interface is the controller, minimizing the TMR processor. The module allows communication with other Trusted systems, engineering workstations, and/or third-party devices. This module is user configurable and can support multiple communication media.

The module features dual Ethernet and four serial port T8153 communication interface adapters that can be used from the rear, as well as a diagnostic port panel that can be accessed from the front. Communication interface module The communication interface can be installed in a single width slot of any controller or expansion chassis. Only modules installed in the controller chassis support peer to peer. Modbus has ten available Connection (RTU) protocols, which IP port number must be configured over the Ethernet TCP/IP stack (the default is 2000). There is a connection to the programming toolset 6000 with a fixed IP port number. The module also supports the connection of up to 10 Modicon open Modbus TCP ports. The module provides dual redundancy +24V dc power from the chassis backplane.