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请问，XR115 输出4-20mA 采样电阻 我用500欧姆 可以么？输出电流精度会不会有影响？
可以接500欧姆电阻。
输出电流精度应当不会影响
指的是哪个电阻？Rin还是RL
你的XTR115模块的电路图介意发一下看看吗！我在用XTR106 ！电流一直没有调出来！
