ABB PM858K01 3BSE082895R1控制单元
产品详情资料：
ABB PM858K01 3BSE082895R1控制单元屏蔽接地连接选项卡此选项卡位于ABB PM858K01 3BSE082895R1模块的底部和CPU363模块的前部。它用于模块的屏蔽接地连接。为此，模块提供了带有适用终端的导线。有关详细信息，请参阅第2章（“安装”）中的“模块屏蔽接地”一节。串行端口ABB PM858K01 3BSE082895R1CPU有三个串行端口。一个通过PLC电源上的连接器（所有Series 90-30 CPU上的标准串行端口）访问，另外两个的连接器位于模块的前面板上，标记为端口1和端口2。CPU351、352和363串行端口可使用编程软件配置功能进行配置。也可以使用COMM_REQ配置每个端口。有关使用这些端口和COMM_REQ指令的详细信息，请参阅出版物ABB PM858K01 3BSE082895R1PLC串行通信用户手册。串行端口前面板连接器Ŷ端口1，顶部端口与RS-232兼容。该端口有一个6针RJ-11连接器。该连接器具有阴触点，类似于通常用于电话和调制解调器的模块化插孔。IC693CBL316可用于访问该端口，提供与RS-232设备的直接连接，无需转换器。有关此电缆的数据表，请参见第10章。Ŷ端口2，底部端口与RS-485兼容。通过具有阴触点的15针D接头可以访问端口2。ABB PM858K01 3BSE082895R1
品牌：ABB型号：ABB PM858K01 3BSE082895R1控制单元
产品说明：控制单元
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英文资料：
ABB PM858K01 3BSE082895R1Shield Ground Connection Tab This tab is located on the bottom of the CPU351 and 352 modules and on the front of theABB PM858K01 3BSE082895R1module. It is used to make the module’s shield ground connection. A wire with the applicable terminal ends is supplied with the module for this purpose. Please see the section ”Module Shield Grounding” in Chapter 2 (“Installation”) for details. Serial Ports The 351, 352, and 363 CPUs have three serial ports. One is accessed through a connector on the PLC power supply (standard serial port fABB PM858K01 3BSE082895R1, and the connectors for the other two are on the modules’ front panel, labeled Port 1 and Port 2. The ABB PM858K01 3BSE082895R1 serial ports are configurable using the programming software configuration function. Each port can also be configured using a COMM_REQ. For details about using these ports and about the COMM_REQ instruction, please see publication GFK-0582, Series 90 PLC Serial Communications User’s Manual. Serial Port Front Panel Connectors Ŷ Port 1, the top port is RS-232 compatible. This port has a 6-pin RJ-11 connector. This connector has female contacts and is similar to modular jacks commonly used for telephones and modems. The IC693CBL316 can be used to access this port, providing a direct connection to an RS-232 device without the need for a converter. See Chapter 10 for a datasheet on this cable. Ŷ Port 2, the bottom port is RS-485 compatible. Access to Port 2 is through a 15-pin D connector that has female contacts.ABB PM858K01 3BSE082895R1
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