IS210BPPBH2CAA脉冲输入卡件,处理器卡件
Ba因为这是一个点的图形，所以有D状态灯。任何给定的状态灯的数量都是其上s点数量的函数。如果您将这些状态灯与铰链盖背面的连接图进行比较，您会发现这两组灯分别标记为AA和BB，分别对应状态D的A行和B行。附加D位于标有tr F的ns盖右侧。这是一个熔断保险丝指示灯。此tr F出现在所有离散电容器上，但仅在具有内部保险丝的某些电容器上起作用。只有在内部保险丝熔断时才会亮起。在本文的前一部分中提供了一个标签，其中列出了具有熔断器的s以及关于状态D的其他详细信息。插入式先导控制泵背面连接图on泵on Mor Starr MorStarr铰链盖前视图彩色条标准密度差异安装和硬件检查标志August Q接线标准密度点或ss差异有三种基本接线方法：直接法。从现场设备、开关、继电器等直接通过s板上的螺钉运行s。剥离方法。在控制机柜内部和控制板上安装一个隔离条。然后现场安装带材。块快速连接装配方法。模块快速连接组件有三个部分：面板、驾驶室和模块。该面板安装在一个代替其rl板的位置上。这张脸上有一辆出租车。驾驶室依次插在缸体上。该块安装在DIN导轨上，安装在外壳中方便的位置。该模块用于连接开关和继电器等现场设备。与条带法相比，这种方法平均节省了两个小时的布线时间。有关更多信息，请参阅附录J模块快速连接部件。分立继电器上的分立继电器点，如继电器线圈、灯丝或正弦线圈，应具有感应负载。这通常以RC ResisrCapacir网络的形式跨越交流负载或反向偏置二极管跨越直流负载。详见规范。高密度点差异特征有两种类型。一种类型在其面板上有一个定位销，另一种类型的面板上有多个定位销。请参阅下面的两个图。双引脚类型具有D状态标记。引脚类型不适用。D状态标记分为四组，每组八个，横跨标签A、B、C和D。它们位于下图的p处。s点仅为可用和额定值。其中一个点融合。这些在需要大量DC点的应用中非常有用。一个系统的点数可以通过使用支持总共八个插槽机架的CPU和用点s填充机架来获得。通过将CPU机架中的九个可用插槽相加，CPU必须占用一个插槽，七个插槽扩展或远程机架中的插槽将获得总共个插槽，从而计算出可能的理论点数。只有CPU支持这ny个点。这假设每个插槽都有一个点。大多数实际应用都需要一些选项的插槽，从而减少了选项可用的插槽数量。Q apr输入
Ba Since this is a figure of a Point there are D status lights. The number of status lights on any given is a function of the number of s points on that . If you pare these status lights the connection diagram on the back of the hinged cover you will tice that the s on this are in two groups labed AA and BB that correspond the A and B rows of status Ds. the additiol D on the right side of the ns cap that is labed with the tr F. This is a blown fuse indicar light. This tr F is present on all of the discre ns caps but is only functiol on certain s that have inrl fuses. It only lights if an inrl fuse is blown. A tab with a list of s having fuses as well as other details about the status Ds is provided in apr of this . Connection Diagram on Back of Insert Pilot Pilot Contro Ergenc Pump ON Pump ON Mor Starr MorStarr Hinged Cover Front View Color Bar Indicas of Examp of Standard Density Discre Installation and Hardware August Q Wiring Standard Density Point or ss Discre s There are three basic wiring methods: Direct Method. Run the s from the field devices swis relays etc. directly the screws on the s’ boards. Strip Method. Mount a strip inside the control enclosure and from the strip the s’ boards. Then field devices the strip. Block Quick Connect Assembly Method. The Block Quick Connect Assembly has three pieces: a facepla a cab and a block. The facepla sps on an in place of its rl board. This facepla has a that s with the cab. In turn the cab plugs in a on the block. The block mounts on a DINrail in a convenient place in your enclosure. The block is used for connecting field devices su as swis and relays. This method saves on the average over two hours of wiring time per when pared with the Strip method. For more infortion see Appendix J Block Quick Connect ponents. Discre Relay Proction points on discre relay s that swit an inductive load su as a relay coil lamp filament or soid coil should have exrl proction. This is usually in the form of an RC ResisrCapacir network across an AC load or a reversebiased diode across a DC load. Pase see Specifications for details. High Density Point Discre Features There are two types of these s. One type has a sing pin on its facepla the other type has a of pin s on its facepla see next two figures. The dual pin type has D status indicars. The pin type does t. The D status indicars are arranged in four groups of eight across labed A B C and D. They are locad at the p of the see next figure. point s are only ailab in and ratings. ne of the point s are fused. These s are useful in applications where a high count of DC points is required. The number of points for a sysm can be obtained by using a CPU that supports a tal of eight slot racks and by populating the racks with point s. The theoretical number of points possib is calculad by adding the nine ailab slots in the CPU rack the CPU must occupy one slot the slots in the seven slot expansion or remo racks get a tal of slots. Multiply times for a of points only CPUs support this ny points. This assumes that every slot is populad with a point . Most practical applications require some slots for option s reducing the number of slots ailab for s accordingly. Q apr Inpuutput s
