(sigh) Repeat after me ...
Other than using input transformers, there is no one way to wire an adapter of this type that will work correctly (or even work at all) with all kinds of balanced microphone. It all depends on how the output circuit of the microphone is arranged. Using the wrong adapter for your type of microphone will short-circuit one side of the microphone's output circuit in some cases, while in others it will cause no signal to be received at all, or only a tiny "leakage" signal buried in hum and other noise.
People around here don't seem to believe this until they run into a problem, and then they wonder why? It's because balanced microphones follow professional standards, and unbalanced preamps/recorders follow the established practice for consumer equipment--but no industry standard explains how equipment from one realm is supposed to connect to equipment from the other realm. Microphones with balanced outputs are designed to work into preamps/recorders/mixers that have balanced inputs.
Not only is the wiring different (three contacts vs. two), but the signal voltages that consumer microphone inputs can handle are often limited so that professional-quality microphones will drive those inputs into distortion, especially when recording loud music. (Which I understand some folks around here are partial to.)