IS215VCMIH2B工控备件模块
ICACC嵌入式安装Adapr支架。使用凹槽安装内部机架。A使用4 mm螺钉、螺母、锁紧垫圈和平垫圈安装在该adapr支架的后面板上。Adapr支架使用合适的硬件锁紧垫圈将其四个槽固定在机架表面。右侧在p处插入两个螺钉；在底部，从底座单元后部穿过底座单元和支架。Tighn螺钉固定支架底座单元。否：为便于说明，所示为已拆下盖子。无需拆下盖或安装支架。图形ICACC前安装Adapr支架安装尺寸如下图所示。尺寸单位为英寸毫米（大写）。 . 图。使用ICACC Adapr支架安装的机架内安装尺寸和硬件八月尺寸单位：毫米（单位：毫米）。ICACC嵌入式安装Adapr支架Q apr安装接地程序系统接地程序警告此外，我们强烈建议您遵守适用于您所在区域的所有适用规范。例如，在Unid Stas，大多数地区都采用了国家电工规范标准，并规定所有布线都符合其要求。在其他国家，不同的规范将适用。对于安全人员和财产，您必须遵守这些规范。否则可能导致人员伤亡、财产损失或两者兼而有之。逻辑控制系统的所有部件及其控制的设备必须正确接地。这一点特别重要，原因如下。系统接地所有部分的低电阻路径可在短路或设备故障时将暴露冲击降至最低。系统需要正确接地才能正常工作。接地导体接地导体应以树形方式与中心接地点周围的膜连接，如下图所示。这确保了没有接地导体从任何其他麸皮中携带电流。该方法如下图所示。接地导线应尽可能短，尺寸尽可能大。编织带或接地驾驶室通常为绿色绝缘，带有黄色示踪AWG#。可以使用mm或更大的材料来最小化电阻。电容器必须始终足够大，以承载所考虑路径的短路电流。未显示中央接地点MOR驱动器和其他外部控制设备电气柜编程装置信号和电源连接，无接地架图。修复系统接地安装和硬件八月Q设备接地设备接地修复和程序如下所示。必须正确遵循这些接地程序，以确保系统的安全正常运行。安全接地提供了以下建议，但也应查阅适用于您所在区域或设备类型的安全规范。金属背面必须使用隔离导线接地；安装螺钉本身不被认为是可接受的接地连接。使用最小AWG#。mm，在两个下部安装座中的一个安装座的头部下方安装一个环和星形锁紧垫圈。这两个螺钉的侧面有开口，允许在安装螺钉的头部下方连接一个和一个环。用细螺丝星形锁紧垫圈和平垫圈将该接地的另一端连接到面板上的一个螺纹孔。通常，如果您的面板有接地螺柱，请记住，您使用螺母和星形锁紧垫圈固定接地螺，以确保充分接地。如果连接是在喷漆面板上进行的，则应去除油漆，以便在连接点露出裸露的金属。所用的工具和硬件应与铝材料配合使用。
ICACC Recessed Mount Adapr Bracket. Used recess mount a inside rack. A mounts on the rear panel of this adapr bracket using four mm screws nuts lock washers and flat washers. The Adapr Bracket bolts through its four slotd hos the face of the rack using applicab hardware lock washers remended. RIGHT SIDE OF Insert two screws at p; at botm from back of base unit through base unit and bracket. Tighn screws secure bracket base unit. No: is shown with cover removed for illustration purposes. It is not necessary remove the cover install the bracket. Figure . ICACC Front Mount Adapr Bracket Installation Dimensions for rack mounting a slot with the ICACC Front Mount Adapr Bracket are shown in the following figure. DIMENSIONS IN INES MILLIMERS IN PARENTHESES . . Figure . Dimensions for in Rack Mounting Using ICACC Adapr Bracket Installation and Hardware August DIMENSIONS IN INES MILLIMERS IN PARENTHESES Figure . ICACC Recessed Mount Adapr Bracket Q apr Installation Grounding Procedures Sysm Grounding Procedures Warning In addition the following grounding infortion we strongly urge that you follow all applicab codes that apply your area. For examp in the Unid Stas most areas have adopd the National Ectrical Code standard and specify that all wiring conform its requirements. In other countries different codes will apply. For safety personnel and property you must follow these codes. Failure do so can mean injury or death personnel dage property or both. All ponents of a logic control sysm and the devices it is controlling must be properly grounded. This is particularly important for the following reasons. A low resistance path from all parts of a sysm earth minimizes exposure shock in the event of short s or equipment lfunction. The sysm requires proper grounding for correct operation. Ground Conducrs Ground conducrs should be connecd in a tree fashion with branes roud a central earth ground point shown in the figure below. This ensures that no ground conducr carries current from any other bran. This method is shown in the following figure. Ground conducrs should be as short and as large in size as possib. Braided straps or ground cabs typically green insulation with a yellow tracer AWG # . mm or larger can be used minimize resistance. Conducrs must always be large enough carry the short current of the path being considered. CENTRAL GROUND POINT MOR DRIVES AND OTHER ECTRICAL CONTROL EQUIPMENT INERY CABINET PROGRAMMING DEVICE SIGNAL AND POWER CONNECTIONS ARE NOT SHOWN NO EARTH GROUND RACK RACK Figure . Remended Sysm Grounding Installation and Hardware August Q Equipment Grounding Equipment grounding remendations and procedures are lisd below. These grounding procedures must be properly followed for safe proper operation of your sysm. Safety Grounding The following remendations are offered but applicab safety codes for your area or equipment type should also be consuld. The ’s metal back must be grounded using a separa conducr; the mounting screws are not considered an acceptab ground connection by themselves. Use a minimum AWG # . mm with a ring and star lock washer under the head of one of the ’s two lower mounting hos. These two hos have openings the side allow connecting a and ring under the head of a mounting screw. Connect the other end of this ground a tapped ho in the panel that the is mound using a ine screw star lock washer and flat washer. Alrnaly if your panel has a ground stud it is remended you use a nut and star lock washer for ea on the ground stud ensure adequa grounding. Where connections are de a paind panel the paint should be removed so can bare metal is exposed at the connection point. s and hardware used should be rad work with the aluminum rial.
