IC695LRE001C 串行总线发射器模块 通用背板之间的通信

【产品详情】

GE Fanuc IC695LRE001模块是由 GE Intelligent Platforms/GE Fanuc 制造的串行总线发射器模块，是 RX3i 系列的一部分。该模块旨在提供串行扩展和远程背板与 RX3i PacSystems 通用背板之间的通信。其功能是将通用背板内的电平转换为串行扩展背板所需的信号电平。IC695LRE001串行总线端子有一个插槽。它带有用于通信目的的 RS-232 串行端口，有效数据速率为每秒 500 KB。其他规格包括扩展背板的最大电缆长度为 50 英尺，远程背板的最大电缆长度为 700 英尺。IC695LRE001模块必须位于通用背板右侧的特殊扩展连接器内。本机具有指示模块和扩展链路运行状态的 LED。

当 GE Fanuc IC695LRE001 串行总线发射器模块施加 5 伏的背板电源时，“扩展正常”LED 亮起。“Expansion Active”LED 显示扩展总线状态，当扩展模块与扩展背板通信时，LED 亮起。当模块和扩展背板不相互通信时，“Expansion Active”LED 熄灭。IC695LRE001串行总线变送器模块的正面还有一个连接器，用于连接扩展电缆。该模块的其他规格包括背板所需的 132 毫安电流（5 伏）和 0 毫安（3.3 伏）所需的电流。

IC695LRE001C 串行总线发射器模块 通用背板之间的通信

【英文介绍】

The GE Fanuc IC695LRE001 module is a serial bus transmitter module manufactured by GE Intelligent Platforms/GE Fanuc as part of the RX3i family. The module is designed to provide serial expansion and communication between the remote backplane and the RX3i PacSystems universal backplane. Its function is to convert the levels within the universal backplane to the signal levels required by the serial expansion backplane. The IC695LRE001 serial bus terminal has one slot. It comes with an RS-232 serial port for communication purposes with an effective data rate of 500 KB per second. Other specifications include a maximum cable length of 50 feet for expansion backplanes and 700 feet for remote backplanes. The IC695LRE001 module must be located inside a special expansion connector on the right side of the universal backplane. The unit has an LED indicating the operating status of the module and extension link.

When the GE Fanuc IC695LRE001 serial bus transmitter module applies a 5-volt backplane power supply, the "Expansion Normal" LED lights up. The Expansion Active LED displays the expansion bus status. When the expansion module communicates with the expansion backplane, the LED lights up. When the module and Expansion backplane do not communicate with each other, the Expansion Active LED is off. The front of the IC695LRE001 serial bus transmitter module also has a connector for connecting the expansion cable. Other specifications for the module include the 132 mA (5 volts) and 0 MA (3.3 volts) currents required for the backplane.

IC695LRE001C 串行总线发射器模块 通用背板之间的通信

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