Micro800TM controllers are designed for low-cost, standalone machines. These economical small-size programmable logic controllers (PLCs) are available in different form factors based on the number of I/O points that are embedded in the base, with a range of features that are intended to address different requirements.

您的产品包包含一个 Micro800 RS232/485 隔离型串行端口功能性插件 模块以及这些插针引脚导槽的接线说明。 您可以选择在将功能性插件模块插入控制器之前为其接线，也可以在

Provide isolated serial port to support RS-232 and RS-485 communications; Address even the most intensive serial communications tasks with Modbus RTU and ASCII protocol support; Allow you to expand with up to five additional serial ports; 2080 Analog I/O Plug-in Modules. Support analog input and output (2-channel, 4-channel, non-isolated)

Micro800 RS-232/RS-485 Isolated Serial Port Plug-in Module Wiring Diagrams Parts List Your package contains one Micro800™ RS-232/RS-485 isolated serial port plug-in module and these pinout guide wiring instructions. You can choose to wire the plug-in before inserting it onto the controller, or wire it once the module is secured in place ...

Quickly access technical specifications, installation instructions, and manuals to get started with Allen-Bradley Bulletin 2080 Micro800 control systems.

Your package contains one Micro800 RS232/485 Isolated Serial Port Plug-in Module and these pinout guide wiring instructions. You can choose to wire the plug-in module before inserting it onto the

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Select a Micro800 Controller Micro800™ controllers are designed for low-cost, standalone machines. These economical small-size PLCs are available in different form factors based on the number of I/O points embedded in the base, with a range of features intended to address different requirements. The Micro800 family shares programming

The 1763-NC01 is typically used to connect Micro800 Embedded Serial Port to RS-485 devices for Modbus RTU communication. The 1763-NC01 cable wiring as below:

Using an RS485 connection with Modbus rtu multi-drop, provides better rejection of noise (twisted pair current loop), but care must still be taken to route the cabling away from noise sources. Although the RS485 Modbus specification allows for long distances, as we are using non-isolated ports, shorter cabling should still be used.