DS200SDCIG2AEB 电路板模块 MARK VI系统备件

DS200SDCIG2AEB 电路板模块 MARK VI系统备件

DS200SDCIG2AEB 电路板模块 MARK VI系统备件

DS200SDCIG2AEB是一个模拟混合模块，在四个通道上具有12位输入电流，而两个通道则具有输出。此特定模块经过混合，可提供两个模拟电流输出以及四个模拟电流输入。

对于输出，需要24V外部电源，而输入均由收发器外部电源供电。处理器（CPU）或网络接口单元（NIU）对IC2ALG43执行处理。除了两个字的模拟输出数据外，它还包括四个字的模拟输入数据。

配备了LED指示灯，可显示模拟现场侧电路的用户侧电源以及模块的背板电源。正常工作时，LED呈绿色常亮。该模拟混合模块在正确安装后能够报告现场侧电路的用户侧电源故障损失，并且可以地为输出设置跳线。该IC2ALG43可以设置为保持状态或默认即使如果使用跳线背板或现场电源暂时中断。

该模块的外部电源范围为+18至+ 3VDC，其中包括纹波，消耗范围为16mA。连接时，模拟通道连接屏蔽双绞线电缆。这些应该接地在源设备上。如果无法通过这种方式接地，则电缆屏蔽层可以在I / O模块处接地。

DS200SDCIG2AEB 电路板模块 MARK VI系统备件

The DS200SDCIG2AEB is an analog hybrid module with a 12-bit input current on four channels and an output on two channels. This particular module is blended to provide two analog current outputs and four analog current inputs.

For the output, a 24V external power supply is required, while the inputs are all powered by the transceiver external power supply. The processor (CPU) or network interface unit (NIU) performs processing on IC2ALG43. In addition to two-word analog output data, it also includes four-word analog input data.

Equipped with an LED indicator to display the user-side power supply that simulates the field side circuit as well as the backplane power supply of the module. In normal operation, the LED is steady green. The analog hybrid module, when properly installed, is capable of reporting the loss of user-side power failure on the field side circuit and can be used to set jumpers for the output. The IC2ALG43 can be set to hold or default even if the jumper backplane is used or the field power supply is temporarily interrupted.

The module has an external power supply range of +18 to + 3VDC, including ripple, and a consumption range of 16mA. When connecting, the analog channel is connected to a shielded twisted pair cable. These should be grounded to the source device. If grounding is not possible in this way, the cable shield can be grounded at the I/O module.