IS200EXHSG4A工控模块卡件
有关冷却的更多信息，请联系IPS全球客户支持（GCS）中心。连接多个机箱当系统需要多个主机箱时，必须使用一组三根电缆连接每个附加机箱，这三根电缆允许三重I/O总线的物理扩展。每个机箱包括六个I/O端口，这意味着每个机箱可以连接到另外两个机箱。I/O端口之间的通信速度为每秒375千比特，与内部Tricon控制器I/O总线的速度相同。这意味着三个控制通道在物理和逻辑上扩展到扩展机箱，而不牺牲性能。可以使用这些电缆：•9000型是用于将扩展机箱或主RXM机箱连接到主机箱的I/O总线扩展电缆。•9001型是当通信模块安装在扩展机箱2中时使用的I/O COMM总线扩展电缆。I/O通信电缆的长度仅为6英尺。如果机箱之间的距离大于100英尺（30米），可以使用光纤电缆连接到RXM机箱。使用插槽盖所有未使用的机箱插槽都应覆盖空白I/O插槽面板（型号8105），以尽量减少接触灰尘和其他颗粒物。182第3章Tricon v9–v10系统的安装和维护规划与安装指南机箱的I/O总线地址I/O总线地址标识Tricon系统中的机箱编号，并通过背板上的跳线进行设置。通常，根据销售订单，出厂的每个Tricon机箱都有不同的地址。主机箱的地址始终设置为1，不应更改。扩展或RXM机箱的地址可以从2到15。如有必要，Triconex建议将机箱送回工厂以更改设置。此图显示了背板上跳线的位置和跳线设置示例。表71（第183页）显示了每个地址的二进制地址和跳线设置。图72机箱5背板的I/O总线地址示例背板顶部这些跳线显示扩展机箱5的地址。跳线块表示从上到下的位置1、2、4和8的通道A、B和C。I/O总线地址示例Tricon高密度机箱电源模块J34 J39 SWA SWB SWC机箱和模块安装183 Tricon v9–v10系统I/O总线地址跳线设置的规划和安装指南I/O总线地址以二进制数字表示，设置在机箱背板上的三个跳线块上。此表列出了每个机箱地址的二进制数，并显示了设置的跳线安装。表71 Tricon v9–v10系统电源模块安装的二进制和作为跳线设置的I/O总线地址二进制跳线设置的机箱地址设置二进制跳线设置中的机箱地址安装和维护规划与安装指南每个Tricon机箱（主、扩展和RXM）包括两个电源模块，其可以是模型（8310、8311或8312）的任意组合。在正常情况下，两个电源模块都处于活动状态，每个模块都为Tricon控制器供电；只有Pass（通过）和Status（状态）指示灯亮起。任何一个电源模块都能够在不确定的时间内运行Tricon控制器。如果其中一个电源模块或其支持电源线发生故障，第二个模块将增加其输出，以保持Tricon控制器的电源。如果输入电源中断或其中一个模块出现故障，其故障指示灯将亮起。您可以断开故障电源模块与现场电源的连接，将其从Tricon控制器机箱中取出，然后在不关闭Tricon控制器的情况下更换。机箱中的每个电源模块至少需要240瓦的输入功率。电源模块的报警电路每个电源模块上的报警电路独立运行。您应该将警告系统连接到双冗余配置中，以便激活不依赖于仅来自一个电源的电源。
For additional information about cooling, please contact the IPS Global Client Support (GCS) center. Connecting Multiple Chassis When a system requires more than a Main Chassis, each additional chassis must be connected by using a set of three cables that allow a physical extension of the triplicated I/O bus. Each chassis includes six I/O ports, which means each chassis can be connected to two other chassis. The communication speed between the I/O ports is 375 kilobits per second, which is the same rate as the internal Tricon controller I/O bus. This means the three control channels are physically and logically extended to the Expansion Chassis without sacrificing performance. These cables can be used: • Model 9000 is the I/O Bus Expansion Cable used to connect Expansion Chassis or a primary RXM Chassis to the Main Chassis. • Model 9001 is the I/O COMM Bus Expansion Cable used when communication modules are housed in Expansion Chassis 2. The I/O communication cables are available only in a length of six feet. If the distance between chassis is greater than 100 feet (30 meters), fiber-optic cables can be used to connect to an RXM Chassis. Using Slot Covers All unused chassis slots should be covered with Blank I/O Slot Panels (model 8105) to minimize exposure to dust and other particulate matter. 182 Chapter 3 Installation and Maintenance Planning and Installation Guide for Tricon v9–v10 Systems I/O Bus Address of Chassis The I/O bus address identifies the chassis number in a Tricon system and is set with jumpers on the backplane. Typically, each Tricon chassis shipped from the factory has a different address for each chassis based on the sales order. The address of the Main Chassis is always set to 1 and should not be changed. The address of an Expansion or RXM Chassis can be from 2 to 15. If necessary, Triconex recommends the chassis be returned to the factory to change the setting. This figure shows the location of the jumpers on the backplane and an example of the jumper settings. Table 71 (on page 183) shows the binary addresses and jumper settings for each address. Figure 72 Example of I/O Bus Address for Chassis 5 5 Backplane Top of Backplane These jumpers show the address for Expansion Chassis #5. The jumper blocks represent channels A, B and C from top to positions 1, 2, 4 and 8 from top to bottom. Sample I/O Bus Address Tricon High-Density Chassis Power Modules J34 J39 SWA SWB SWC Chassis and Module Installation 183 Planning and Installation Guide for Tricon v9–v10 Systems Jumper Settings for the I/O Bus Address The I/O bus address is represented as a binary number which is set on three jumper blocks on the backplane of the chassis. This table lists the binary number for each chassis address and shows the jumper installation for the setting. Table 71 I/O Bus Address in Binary and as a Jumper Setting Chassis Address Address in Binary Jumper Setting Chassis Address Address in Binary Jumper Setting nstallation and Maintenance Planning and Installation Guide for Tricon v9–v10 Systems Power Module Installation Each Tricon chassis (Main, Expansion, and RXM) includes two Power Modules, which can be any combination of models (8310, 8311, or 8312). Under normal circumstances, both Power Modules are active, and each contributes power to the Tricon controller; only the Pass and Status indicators are On. Either Power Module is capable of running the Tricon controller for an indefinite length of time. If one of the Power Modules or its supporting power line fails, the second module increases its output to maintain power for the Tricon controller. If incoming power is interrupted or if one of the modules fails, its Fault indicator goes On. You can disconnect a failed Power Module from field power, remove it from the Tricon controller chassis, and replace it without shutting down the Tricon controller. A minimum of 240 watts of incoming power is required for each Power Module in a chassis. Alarm Circuitry on Power Modules The alarm circuitry on each Power Module operates independently. You should wire the warning system in a dual-redundant configuration, so that activation does not depend upon power from only one power source.
