MVME172-243自动化模块备件
“X”表示触点闭合，“O”表示触点断开。表中使用了X和O符号，以帮助选择组合电路中的正确接触块，以满足功能要求。两个独立的因素决定了触点在给定位置是打开还是关闭。1.触点的“架”状态为常开（a触点）或常闭（B触点）。2.在给定开关位置，白色（W）或黑色（B）执行器下方的凸轮位置。注意，在第9页的表2中，标准选择开关（凸轮代码“KB7”）的目标表以及凸轮代码“KA1”和“KA7”是相同的，无论接触块安装在白色执行器还是黑色执行器后面。凸轮代码“KC1”、“KC7”和“KD7”具有所有六种触点组合。每个标准和旋钮操纵杆操作员在工厂装配有一个白色插件。机翼操纵杆操作员为标准灰色。如果在工厂订购10个或更多装置，则可提供其他颜色。对于标准和旋钮操纵杆操作员，请从下表中选择一个颜色代码字母。在列出的目录号中破折号后的第一个字母后插入颜色代码字母。例如，带有绿色插入件的800T-J2KA1将变为800T-JB2KA1。代码字母颜色红色、绿色、蓝色、黄色ABCE对于红色翼杆操纵器（仅提供灰色或红色），将字母“G”替换为字母“a”。要订购未安装彩色嵌件的标准或旋钮操纵杆，请在所列目录号破折号后的第一个字母后添加字母“X”。
包含其中一个的特殊包装不收取额外费用。目标表特殊颜色公告800T油密选择开关产品数据17选择特殊照明选择开关与选择特殊非照明选择开关类似。然而，照明设备的接触块只能安装在白色致动器后面。照明设备上的灯的电源模块必须安装在设备的黑色侧后面。因此，照明设备具有2位模块后缀代码，而非照明设备具有4位代码。示例：800T-16JR2KB7AX工业控制目录中列出的照明选择开关的后缀代码可以修改，以实现特殊的触点布置。可以使用特殊的装置，允许一个电路的触点在第二个电路的触头断开之前闭合。由于这些选择器开关可能被误用，因此未在工业控制目录中列出。如果您的应用程序需要重叠凸轮，请联系最近的Allen-Bradley销售办公室。照明选择开关重叠凸轮公告800T油密选择开关产品数据18注释公告800T油密选择开关数据19注释公告1403-5.0–1996年12月罗克韦尔自动化公司Allen Bradley 90多年来一直在帮助客户提高生产力和质量。我们在全球范围内设计、制造和支持各种自动化产品。它们包括逻辑处理器、电源和运动控制设备、操作员接口、传感器和各种软件。罗克韦尔是世界领先的科技公司之一。全球代表。
"X" indicates that the contact is closed, and "O" indicates that the contact is open. The X and O symbols are used in the table to help select the correct contact block in the combined circuit to meet the functional requirements. Two independent factors determine whether the contact is open or closed at a given position. 1. The "rack" state of the contact is normally open (a contact) or normally closed (B contact). 2. Cam position under white (W) or black (B) actuator at given switch position. Note that in Table 2 on page 9, the target table of the standard selector switch (cam code "KB7") and the cam codes "KA1" and "KA7" are the same, regardless of whether the contact block is installed behind the white actuator or the black actuator. Cam codes "KC1", "KC7" and "KD7" have all six contact combinations. Each standard and rotary lever operator is factory equipped with a white insert. The wing joystick operator is standard gray. Other colors are available if 10 or more units are ordered at the factory. For standard and rotary lever operators, select a color code letter from the following table. Insert the color code letter after the first letter after the dash in the listed catalog number. For example, 800T-J2KA1 with green inserts will become 800T-JB2KA1. Code letter colors Red, green, blue, yellow ABCE For red wing lever manipulators (only available in gray or red), replace the letter "G" with the letter "a". To order a standard or rotary lever without color inserts, add the letter "X" after the first letter after the dash of the catalog number listed.
There is no extra charge for special packaging containing one of them. Target Table Special Color Bulletin 800T Oil Tight Selector Switch Product Data 17 Selecting a special lighting selector switch is similar to selecting a special non lighting selector switch. However, the contact block of the lighting fixture can only be mounted behind the white actuator. The power module of the lamp on the lighting fixture must be installed behind the black side of the fixture. Therefore, lighting fixtures have a 2-digit module suffix code, while non lighting fixtures have a 4-digit code. Example: The suffix code of the lighting selector switch listed in the 800T-16JR2KB7AX industrial control directory can be modified to achieve special contact arrangement. Special devices may be used to allow the contacts of one circuit to close before the contacts of the second circuit are opened. These selector switches are not listed in the industrial control catalogue because they can be misused. If your application requires overlapping cams, contact the nearest Allen Bradley sales office. Lighting Selector Switch Overlap Cam Bulletin 800T Oil Tight Selector Switch Product Data 18 Annotation Bulletin 800T Oil Tight Selector Switch Data 19 Annotation Bulletin 1403-5.0 – December 1996 Allen Bradley of Rockwell Automation has been helping customers improve productivity and quality for more than 90 years. We design, manufacture and support automation products worldwide. They include logic processors, power and motion control devices, operator interfaces, sensors, and various software. Rockwell is one of the world's leading technology companies. Global Representative.
