Other Parts Discussed in Thread: TIPD126
我想采集压力传感器信号到AD,需要那些芯片和器件?如何制作这样转接板?
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您好,
您是需要将采集的压力传感信号通过4~20mA电流回路发送出去是吗?那么您可以参考下面链接参考设计:
TIPD126 带电流回路的 EMC 兼容桥式传感器信号调节器:https://www.ti.com.cn/tool/cn/TIPD126
如果您需要将4~20mA信号转为0~3V的信号,可考虑下面帖子中的方案: