BMXAMI0410 隔离模拟量输入模块

Description

BMXAMI0410 隔离模拟量输入模块

BMXAMI0410是一款隔离模拟量输入模块，，其主要特点是在模拟量输入模块的ADC转换器与逻辑和背板总线接口之间具有电隔离（又称电镀绝缘）。这种隔离设计有助于减少电磁干扰，提高信号传输的稳定性和准确性。

BMXAMI0410在CPU的M端和测量回路的参考点Mana之间没有电气连接。如果测量回路参考点Mana和CPU的M端存在一个电位差Uiso，那么选用隔离模拟量模块是必要的。通过使用等电位导线连接Mana和CPU的M端，可以确保电位差不会超过允许值。

在性能方面，BMXAMI0410通常能够采集各种类型的模拟量信号，如电压信号和电流信号，并具有广泛的输入范围。此外，它们可能采用先进的数字隔离技术，如磁耦隔离，以实现高速数据传输和与MCU的高效通信。

隔离模拟量输入模块广泛应用于电量隔离测控的工业现场、电力监控、医疗电子设备等领域，以及模拟量信号的隔离、调理和传输。BMXAMI0410对于确保信号传输的准确性和可靠性起着重要作用，尤其在需要高精度测量和长距离信号传输的应用中。

BMXAMI0410 隔离模拟量输入模块

The BMXAMI0410 is an isolated analog input module that features electrical isolation (also known as electroplating insulation) between the ADC converter of the analog input module and the logical and backplane bus interfaces. This isolation design helps to reduce electromagnetic interference and improve the stability and accuracy of signal transmission.

The BMXAMI0410 has no electrical connection between the M end of the CPU and the reference point Mana of the measurement loop. If there is a potential difference Uiso between the reference point Mana of the measurement loop and the M end of the CPU, then it is necessary to choose an isolated analog module. By connecting the Mana and the M end of the CPU with an equipotential wire, you can ensure that the potential difference does not exceed the allowed value.

In terms of performance, the BMXAMI0410 is generally able to collect various types of analog signals, such as voltage signals and current signals, and has a wide input range. In addition, they may employ advanced digital isolation technologies, such as magnetic coupling isolation, to enable high-speed data transfer and efficient communication with the MCU.

Isolated analog input module is widely used in industrial field of power isolation measurement and control, power monitoring, medical electronic equipment and other fields, as well as analog signal isolation, conditioning and transmission. The BMXAMI0410 plays an important role in ensuring the accuracy and reliability of signal transmission, especially in applications requiring high-precision measurements and long-distance signal transmission.